Application: plasmashell (5.20.5) Qt Version: 5.15.2 Frameworks Version: 5.78.0 Operating System: Linux 5.10.0-1011-oem x86_64 Windowing system: Wayland Distribution: KDE neon User Edition 5.20 -- Information about the crash: - What I was doing when the application crashed: Clicked menu button on the panel and the panel crashed and restarted The crash does not seem to be reproducible. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault [New LWP 36967] [New LWP 36979] [New LWP 36981] [New LWP 36982] [New LWP 36983] [New LWP 36984] [New LWP 36985] [New LWP 36986] [New LWP 36987] [New LWP 36988] [New LWP 36989] [New LWP 36990] [New LWP 36991] [New LWP 36992] [New LWP 36993] [New LWP 36994] [New LWP 36995] [New LWP 36996] [New LWP 36997] [New LWP 37002] [New LWP 37181] [New LWP 37388] [New LWP 37393] [New LWP 37394] [New LWP 37395] [New LWP 37403] [New LWP 37404] [New LWP 37406] [New LWP 37414] [New LWP 37415] [New LWP 37416] [New LWP 37418] [New LWP 37421] [New LWP 37429] [New LWP 37430] [New LWP 37431] [New LWP 37453] [New LWP 37456] [New LWP 37457] [New LWP 37459] [New LWP 37460] [New LWP 37461] [New LWP 37690] [New LWP 37691] [New LWP 37692] [New LWP 40432] [New LWP 40433] [New LWP 40434] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557efa3429e4) at ../sysdeps/nptl/futex-internal.h:183 [Current thread is 1 (Thread 0x7f124bffe2c0 (LWP 36953))] Thread 49 (Thread 0x7f11cbfff700 (LWP 40434)): [KCrash Handler] #4 0x00007f124ab6941f in ?? () from /lib/x86_64-linux-gnu/libEGL_mesa.so.0 #5 0x00007f124ab69828 in ?? () from /lib/x86_64-linux-gnu/libEGL_mesa.so.0 #6 0x00007f124927dbb3 in dri_image_drawable_get_buffers (statts_count=<optimized out>, statts=<optimized out>, images=<optimized out>, drawable=<optimized out>) at ../src/gallium/frontends/dri/dri2.c:282 #7 dri2_allocate_textures (ctx=0x557ef99fa350, drawable=0x7f1184000be0, statts=0x7f1184001328, statts_count=2) at ../src/gallium/frontends/dri/dri2.c:415 #8 0x00007f124927fcf4 in dri_st_framebuffer_validate (stctx=<optimized out>, stfbi=<optimized out>, statts=0x7f1184001328, count=2, out=0x7f11cbffde70) at ../src/gallium/frontends/dri/dri_drawable.c:82 #9 0x00007f124928c00c in st_framebuffer_validate (stfb=stfb@entry=0x7f1184000e50, st=st@entry=0x557efa275ed0) at ../src/mesa/state_tracker/st_manager.c:223 #10 0x00007f124928c650 in st_manager_validate_framebuffers (st=0x557efa275ed0) at ../src/mesa/state_tracker/st_manager.c:1185 #11 0x00007f12492b0965 in st_validate_state (st=st@entry=0x557efa275ed0, pipeline=pipeline@entry=ST_PIPELINE_CLEAR) at ../src/mesa/state_tracker/st_atom.c:203 #12 0x00007f12492b5606 in st_Clear (ctx=0x557efa622de0, mask=50) at ../src/mesa/state_tracker/st_cb_clear.c:442 #13 0x00007f1251e6e87a in QSGBatchRenderer::Renderer::renderBatches() () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #14 0x00007f1251e6ef9a in QSGBatchRenderer::Renderer::render() () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #15 0x00007f1251e52b54 in QSGRenderer::renderScene(QSGBindable const&) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #16 0x00007f1251e53023 in QSGRenderer::renderScene(unsigned int) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #17 0x00007f1251ec1c77 in QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #18 0x00007f1251f2f509 in QQuickWindowPrivate::renderSceneGraph(QSize const&, QSize const&) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #19 0x00007f1251ecf7b9 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #20 0x00007f1251ed3c47 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #21 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #22 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #23 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 48 (Thread 0x7f1197fff700 (LWP 40433)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557efa7e20e0) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557efa7e2090, cond=0x557efa7e20b8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557efa7e20b8, mutex=0x557efa7e2090) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557efa7e2090, cond=0x557efa7e20b8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef6812c10) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 47 (Thread 0x7f11a8c5f700 (LWP 40432)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557efa604c00) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557efa604bb0, cond=0x557efa604bd8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557efa604bd8, mutex=0x557efa604bb0) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557efa604bb0, cond=0x557efa604bd8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef71fdf50) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 46 (Thread 0x7f1139bfc700 (LWP 37692)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef7a77764) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef7a77710, cond=0x557ef7a77738) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef7a77738, mutex=0x557ef7a77710) at pthread_cond_wait.c:638 #3 0x00007f125013ad1b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f1251ed3814 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007f1251ed3c89 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 45 (Thread 0x7f113a7fd700 (LWP 37691)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557efa59e310) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557efa59e2c0, cond=0x557efa59e2e8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557efa59e2e8, mutex=0x557efa59e2c0) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557efa59e2c0, cond=0x557efa59e2e8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef77d1f80) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 44 (Thread 0x7f113b3fe700 (LWP 37690)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557efa50f6b0) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557efa50f660, cond=0x557efa50f688) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557efa50f688, mutex=0x557efa50f660) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557efa50f660, cond=0x557efa50f688) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef8784fd0) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 43 (Thread 0x7f113bfff700 (LWP 37461)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef7e60c30) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef7e60be0, cond=0x557ef7e60c08) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef7e60c08, mutex=0x557ef7e60be0) at pthread_cond_wait.c:638 #3 0x00007f125013ad1b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f1251ed3814 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007f1251ed3c89 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 42 (Thread 0x7f1148e67700 (LWP 37460)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef7fc02e0) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef7fc0290, cond=0x557ef7fc02b8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef7fc02b8, mutex=0x557ef7fc0290) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef7fc0290, cond=0x557ef7fc02b8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x7f117823e800) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 41 (Thread 0x7f1149a68700 (LWP 37459)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef7ef8714) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef7ef86c0, cond=0x557ef7ef86e8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef7ef86e8, mutex=0x557ef7ef86c0) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef7ef86c0, cond=0x557ef7ef86e8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef7ce3700) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 40 (Thread 0x7f114ab33700 (LWP 37457)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef70fa230) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef70fa1e0, cond=0x557ef70fa208) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef70fa208, mutex=0x557ef70fa1e0) at pthread_cond_wait.c:638 #3 0x00007f125013ad1b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f1251ed3814 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007f1251ed3c89 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 39 (Thread 0x7f1172bfd700 (LWP 37456)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef7298600) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef72985b0, cond=0x557ef72985d8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef72985d8, mutex=0x557ef72985b0) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef72985b0, cond=0x557ef72985d8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef55b3260) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 38 (Thread 0x7f11713fb700 (LWP 37453)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef599c6c0) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef599c670, cond=0x557ef599c698) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef599c698, mutex=0x557ef599c670) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef599c670, cond=0x557ef599c698) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef70e9a40) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 37 (Thread 0x7f114bfff700 (LWP 37431)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef6f3e394) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef6f3e340, cond=0x557ef6f3e368) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef6f3e368, mutex=0x557ef6f3e340) at pthread_cond_wait.c:638 #3 0x00007f125013ad1b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f1251ed3814 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007f1251ed3c89 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 36 (Thread 0x7f1194f7c700 (LWP 37430)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef7034060) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef7034010, cond=0x557ef7034038) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef7034038, mutex=0x557ef7034010) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef7034010, cond=0x557ef7034038) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x7f11781de820) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 35 (Thread 0x7f11733fe700 (LWP 37429)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef6f6bd70) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef6f6bd20, cond=0x557ef6f6bd48) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef6f6bd48, mutex=0x557ef6f6bd20) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef6f6bd20, cond=0x557ef6f6bd48) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef6f3e710) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 34 (Thread 0x7f1171ffc700 (LWP 37421)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef5a80910) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef5a808c0, cond=0x557ef5a808e8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef5a808e8, mutex=0x557ef5a808c0) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef5a808c0, cond=0x557ef5a808e8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x7f11600f47b0) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 33 (Thread 0x7f1173fff700 (LWP 37418)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef58e65b0) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef58e6560, cond=0x557ef58e6588) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef58e6588, mutex=0x557ef58e6560) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef58e6560, cond=0x557ef58e6588) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x7f1178174570) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 32 (Thread 0x7f11957fa700 (LWP 37416)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef562ac34) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef562abe0, cond=0x557ef562ac08) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef562ac08, mutex=0x557ef562abe0) at pthread_cond_wait.c:638 #3 0x00007f125013ad1b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f1251ed3814 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007f1251ed3c89 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 31 (Thread 0x7f1195ffb700 (LWP 37415)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef5739770) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef5739720, cond=0x557ef5739748) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef5739748, mutex=0x557ef5739720) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef5739720, cond=0x557ef5739748) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef5757b60) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 30 (Thread 0x7f11967fc700 (LWP 37414)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef5671180) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef5671130, cond=0x557ef5671158) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef5671158, mutex=0x557ef5671130) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef5671130, cond=0x557ef5671158) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef494c410) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 29 (Thread 0x7f11aae72700 (LWP 37406)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef4684200) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef46841b0, cond=0x557ef46841d8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef46841d8, mutex=0x557ef46841b0) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef46841b0, cond=0x557ef46841d8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x7f11d0208e30) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 28 (Thread 0x7f11c894a700 (LWP 37404)): #0 __GI___libc_read (nbytes=16, buf=0x7f11c8949a90, fd=36) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __GI___libc_read (fd=36, buf=0x7f11c8949a90, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f124e71989f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f124e6d0cde in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f124e6d1132 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f124e6d12c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f1250374fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f12503191ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f1250133a12 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f11c8e4207c in KCupsConnection::run() () from /lib/x86_64-linux-gnu/libkcupslib.so #10 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #12 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 27 (Thread 0x7f11c9d22700 (LWP 37403)): #0 0x00007f124fda7aff in __GI___poll (fds=0x7f11b0004c30, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f124e6d118e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f124e6d12c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f1250374fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f12503191ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f1250133a12 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 26 (Thread 0x7f11d988a700 (LWP 37395)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef32ec714) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef32ec6c0, cond=0x557ef32ec6e8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef32ec6e8, mutex=0x557ef32ec6c0) at pthread_cond_wait.c:638 #3 0x00007f125013ad1b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f1251ed3814 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007f1251ed3c89 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #8 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 25 (Thread 0x7f11da08b700 (LWP 37394)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef3afa860) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef3afa810, cond=0x557ef3afa838) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef3afa838, mutex=0x557ef3afa810) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef3afa810, cond=0x557ef3afa838) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef3b18c50) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 24 (Thread 0x7f11da88c700 (LWP 37393)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef3a32b50) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef3a32b00, cond=0x557ef3a32b28) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef3a32b28, mutex=0x557ef3a32b00) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef3a32b00, cond=0x557ef3a32b28) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef330f020) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 23 (Thread 0x7f11e1b3f700 (LWP 37388)): #0 0x00007f124fda7aff in __GI___poll (fds=0x7f11dc00e1b0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f124e6d118e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f124e6d12c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f1250374fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f12503191ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f1250133a12 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f1251e0e38a in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 22 (Thread 0x7f1201ffb700 (LWP 37181)): #0 0x00007f124fda7aff in __GI___poll (fds=0x7f11e4004e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f124e6d118e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f124e6d12c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f1250374fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f12503191ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f1250133a12 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f1251a09fa9 in ?? () from /lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 21 (Thread 0x7f12017fa700 (LWP 37002)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2df94a0) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2df9450, cond=0x557ef2df9478) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2df9478, mutex=0x557ef2df9450) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2df9450, cond=0x557ef2df9478) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2e17890) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 20 (Thread 0x7f12027fc700 (LWP 36997)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc7810) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc77c0, cond=0x557ef2cc77e8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc77e8, mutex=0x557ef2cc77c0) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc77c0, cond=0x557ef2cc77e8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2ccc250) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 19 (Thread 0x7f1202ffd700 (LWP 36996)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc7810) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc77c0, cond=0x557ef2cc77e8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc77e8, mutex=0x557ef2cc77c0) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc77c0, cond=0x557ef2cc77e8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2ccc010) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 18 (Thread 0x7f12037fe700 (LWP 36995)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc7810) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc77c0, cond=0x557ef2cc77e8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc77e8, mutex=0x557ef2cc77c0) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc77c0, cond=0x557ef2cc77e8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2ccbdd0) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 17 (Thread 0x7f1203fff700 (LWP 36994)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc7810) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc77c0, cond=0x557ef2cc77e8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc77e8, mutex=0x557ef2cc77c0) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc77c0, cond=0x557ef2cc77e8) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2ccbb90) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 16 (Thread 0x7f1224ff9700 (LWP 36993)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc7108) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc70b8, cond=0x557ef2cc70e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc70e0, mutex=0x557ef2cc70b8) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc70b8, cond=0x557ef2cc70e0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2ccaf10) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 15 (Thread 0x7f12257fa700 (LWP 36992)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc7108) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc70b8, cond=0x557ef2cc70e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc70e0, mutex=0x557ef2cc70b8) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc70b8, cond=0x557ef2cc70e0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc7f40) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7f1225ffb700 (LWP 36991)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc7108) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc70b8, cond=0x557ef2cc70e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc70e0, mutex=0x557ef2cc70b8) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc70b8, cond=0x557ef2cc70e0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc7f00) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7f12267fc700 (LWP 36990)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc7108) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc70b8, cond=0x557ef2cc70e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc70e0, mutex=0x557ef2cc70b8) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc70b8, cond=0x557ef2cc70e0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc7ec0) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7f1226ffd700 (LWP 36989)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc7108) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc70b8, cond=0x557ef2cc70e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc70e0, mutex=0x557ef2cc70b8) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc70b8, cond=0x557ef2cc70e0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc7e80) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7f12277fe700 (LWP 36988)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc7108) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc70b8, cond=0x557ef2cc70e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc70e0, mutex=0x557ef2cc70b8) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc70b8, cond=0x557ef2cc70e0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc7e40) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7f1227fff700 (LWP 36987)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc710c) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc70b8, cond=0x557ef2cc70e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc70e0, mutex=0x557ef2cc70b8) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc70b8, cond=0x557ef2cc70e0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc7e00) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7f123c856700 (LWP 36986)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc710c) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc70b8, cond=0x557ef2cc70e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc70e0, mutex=0x557ef2cc70b8) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc70b8, cond=0x557ef2cc70e0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc7dc0) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7f123d057700 (LWP 36985)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc710c) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc70b8, cond=0x557ef2cc70e0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc70e0, mutex=0x557ef2cc70b8) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc70b8, cond=0x557ef2cc70e0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc7b80) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7f123d858700 (LWP 36984)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2c0f8c8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2c0f878, cond=0x557ef2c0f8a0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2c0f8a0, mutex=0x557ef2c0f878) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2c0f878, cond=0x557ef2c0f8a0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc8f60) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7f123e059700 (LWP 36983)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2c0f8c8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2c0f878, cond=0x557ef2c0f8a0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2c0f8a0, mutex=0x557ef2c0f878) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2c0f878, cond=0x557ef2c0f8a0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc8f20) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7f123e85a700 (LWP 36982)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2c0f8c8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2c0f878, cond=0x557ef2c0f8a0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2c0f8a0, mutex=0x557ef2c0f878) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2c0f878, cond=0x557ef2c0f8a0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc8ce0) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f123f05b700 (LWP 36981)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2c0f8c8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2c0f878, cond=0x557ef2c0f8a0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2c0f8a0, mutex=0x557ef2c0f878) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2c0f878, cond=0x557ef2c0f8a0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cc8aa0) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f1249048700 (LWP 36979)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557ef2cc21cc) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557ef2cc2178, cond=0x557ef2cc21a0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557ef2cc21a0, mutex=0x557ef2cc2178) at pthread_cond_wait.c:638 #3 0x00007f1249614b5b in cnd_wait (mtx=0x557ef2cc2178, cond=0x557ef2cc21a0) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x557ef2cbfbd0) at ../src/util/u_queue.c:289 #5 0x00007f124961475b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f124b3ce700 (LWP 36967)): #0 0x00007f124fda7aff in __GI___poll (fds=0x7f1244005240, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f124e6d118e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f124e6d12c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f1250374fbb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f12503191ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f1250133a12 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f1250c9cf4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007f1250134bac in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f124f191609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f124fdb4293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f124bffe2c0 (LWP 36953)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557efa3429e4) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557efa342990, cond=0x557efa3429b8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x557efa3429b8, mutex=0x557efa342990) at pthread_cond_wait.c:638 #3 0x00007f125013ad1b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f1251ed0951 in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #5 0x00007f1251ed0a5a in ?? () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f1250707e1d in QWindow::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #7 0x00007f1251f3daab in QQuickWindow::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #8 0x00007f12526c0223 in PlasmaQuick::Dialog::event(QEvent*) () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5 #9 0x00007f1251013dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #10 0x00007f125101cbb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #11 0x00007f125031a69a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007f1250707a16 in QWindowPrivate::setVisible(bool) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #13 0x00007f12526bd57e in PlasmaQuick::Dialog::setVisible(bool) () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5 #14 0x00007f12526bfece in PlasmaQuick::Dialog::focusOutEvent(QFocusEvent*) () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5 #15 0x00007f1250707fe8 in QWindow::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #16 0x00007f1251f3daab in QQuickWindow::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Quick.so.5 #17 0x00007f12526c0223 in PlasmaQuick::Dialog::event(QEvent*) () from /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5 #18 0x00007f1251013dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #19 0x00007f125101cbb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #20 0x00007f125031a69a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #21 0x00007f12506f8cb6 in QGuiApplicationPrivate::processActivatedEvent(QWindowSystemInterfacePrivate::ActivatedWindowEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #22 0x00007f12506fda8c in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #23 0x00007f12506d57ac in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5 #24 0x00007f124e27f814 in ?? () from /lib/x86_64-linux-gnu/libQt5WaylandClient.so.5 #25 0x00007f124e6d0f9d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #26 0x00007f124e6d1220 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #27 0x00007f124e6d12c3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #28 0x00007f1250374fa2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #29 0x00007f12503191ab in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #30 0x00007f1250321354 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5 #31 0x0000557ef189fd6c in main (argc=<optimized out>, argv=<optimized out>) at ./shell/main.cpp:252 [Inferior 1 (process 36953) detached] Possible duplicates by query: bug 429291, bug 416619, bug 414411, bug 358245, bug 356173. Reported using DrKonqi
Created attachment 135708 [details] New crash information added by DrKonqi plasmashell (5.20.5) using Qt 5.15.2 - What I was doing when the application crashed: Opened appimage from taskbar (minimized). - Unusual behavior I noticed: Irregular response showing apps. - Custom settings of the application: change to Wayland session. -- Backtrace (Reduced): #6 0x00007f2bc60a6bb3 in dri_image_drawable_get_buffers (statts_count=<optimized out>, statts=<optimized out>, images=<optimized out>, drawable=<optimized out>) at ../src/gallium/frontends/dri/dri2.c:282 #7 dri2_allocate_textures (ctx=0x55eb531b6820, drawable=0x7f2b5408b030, statts=0x7f2b5409b8d8, statts_count=2) at ../src/gallium/frontends/dri/dri2.c:415 #8 0x00007f2bc60a8cf4 in dri_st_framebuffer_validate (stctx=<optimized out>, stfbi=<optimized out>, statts=0x7f2b5409b8d8, count=2, out=0x7f2b6da9fe70) at ../src/gallium/frontends/dri/dri_drawable.c:82 #9 0x00007f2bc60b500c in st_framebuffer_validate (stfb=stfb@entry=0x7f2b5409b400, st=st@entry=0x55eb54daf850) at ../src/mesa/state_tracker/st_manager.c:223 #10 0x00007f2bc60b5650 in st_manager_validate_framebuffers (st=0x55eb54daf850) at ../src/mesa/state_tracker/st_manager.c:1185
Crash is in graphics driver. Closing until any information proves it's us at fault
plasmashell crashed when I click "Show hidden icons" button after login. Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault [New LWP 2440] [New LWP 2443] [New LWP 2444] [New LWP 2445] [New LWP 2446] [New LWP 2848] [New LWP 2876] [New LWP 2884] [New LWP 2907] [New LWP 2927] [New LWP 2937] [New LWP 3816] [New LWP 3818] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f670009c7b0) at ../sysdeps/nptl/futex-internal.h:183 [Current thread is 1 (Thread 0x7f6707b2a8c0 (LWP 2405))] Thread 14 (Thread 0x7f66db795700 (LWP 3818)): [KCrash Handler] #4 0x00007f67066eb41f in update_buffers (dri2_surf=dri2_surf@entry=0x7f66cc001c00) at ../src/egl/drivers/dri2/platform_wayland.c:674 #5 0x00007f67066eb828 in image_get_buffers (driDrawable=<optimized out>, format=<optimized out>, stamp=<optimized out>, loaderPrivate=0x7f66cc001c00, buffer_mask=<optimized out>, buffers=0x7f66db793cc0) at ../src/egl/drivers/dri2/platform_wayland.c:809 #6 0x00007f6704dffbb3 in dri_image_drawable_get_buffers (statts_count=<optimized out>, statts=<optimized out>, images=<optimized out>, drawable=<optimized out>) at ../src/gallium/frontends/dri/dri2.c:282 #7 dri2_allocate_textures (ctx=0x55f24d736130, drawable=0x7f66cc004a00, statts=0x7f66cc0058e8, statts_count=2) at ../src/gallium/frontends/dri/dri2.c:415 #8 0x00007f6704e01cf4 in dri_st_framebuffer_validate (stctx=<optimized out>, stfbi=<optimized out>, statts=0x7f66cc0058e8, count=2, out=0x7f66db793e70) at ../src/gallium/frontends/dri/dri_drawable.c:82 #9 0x00007f6704e0e00c in st_framebuffer_validate (stfb=stfb@entry=0x7f66cc005410, st=st@entry=0x55f24f0d8af0) at ../src/mesa/state_tracker/st_manager.c:223 #10 0x00007f6704e0e650 in st_manager_validate_framebuffers (st=0x55f24f0d8af0) at ../src/mesa/state_tracker/st_manager.c:1185 #11 0x00007f6704e32965 in st_validate_state (st=st@entry=0x55f24f0d8af0, pipeline=pipeline@entry=ST_PIPELINE_CLEAR) at ../src/mesa/state_tracker/st_atom.c:203 #12 0x00007f6704e37606 in st_Clear (ctx=0x55f24f10c6f0, mask=50) at ../src/mesa/state_tracker/st_cb_clear.c:442 #13 0x00007f670d9ac87a in QSGBatchRenderer::Renderer::renderBatches (this=this@entry=0x7f66cc0064b0) at ../../include/QtQuick/5.15.2/QtQuick/private/../../../../../src/quick/scenegraph/coreapi/qsgrenderer_p.h:131 #14 0x00007f670d9acf9a in QSGBatchRenderer::Renderer::render (this=<optimized out>) at scenegraph/coreapi/qsgbatchrenderer.cpp:4363 #15 0x00007f670d990b54 in QSGRenderer::renderScene (bindable=..., this=0x7f66cc0064b0) at scenegraph/coreapi/qsgrenderer.cpp:264 #16 QSGRenderer::renderScene (this=0x7f66cc0064b0, bindable=...) at scenegraph/coreapi/qsgrenderer.cpp:220 #17 0x00007f670d991023 in QSGRenderer::renderScene (this=<optimized out>, fboId=<optimized out>) at scenegraph/coreapi/qsgrenderer.cpp:212 #18 0x00007f670d9ffc77 in QSGDefaultRenderContext::renderNextFrame (this=0x55f24cc800b0, renderer=0x7f66cc0064b0, fboId=<optimized out>) at scenegraph/qsgdefaultrendercontext.cpp:228 #19 0x00007f670da6d509 in QQuickWindowPrivate::renderSceneGraph (this=this@entry=0x55f24cc813c0, size=..., surfaceSize=...) at items/qquickwindow.cpp:617 #20 0x00007f670da0d7b9 in QSGRenderThread::syncAndRender (this=0x55f24e8c8c00, grabImage=0x0) at /usr/include/x86_64-linux-gnu/qt5/QtGui/5.15.2/QtGui/private/qrhi_p.h:1259 #21 0x00007f670da11c47 in QSGRenderThread::run (this=0x55f24e8c8c00) at scenegraph/qsgthreadedrenderloop.cpp:1043 #22 0x00007f670bc70bec in QThreadPrivate::start (arg=0x55f24e8c8c00) at thread/qthread_unix.cpp:329 #23 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #24 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7f66da793700 (LWP 3816)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f24ebbc224) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55f24ebbc1d0, cond=0x55f24ebbc1f8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55f24ebbc1f8, mutex=0x55f24ebbc1d0) at pthread_cond_wait.c:638 #3 0x00007f670bc76d5b in QWaitConditionPrivate::wait (deadline=..., this=0x55f24ebbc1d0) at thread/qwaitcondition_unix.cpp:146 #4 QWaitCondition::wait (this=this@entry=0x7f67000761b8, mutex=mutex@entry=0x7f67000761b0, deadline=...) at thread/qwaitcondition_unix.cpp:225 #5 0x00007f670da11814 in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x7f67000761a8) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68 #6 QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x7f6700076110) at scenegraph/qsgthreadedrenderloop.cpp:936 #7 0x00007f670da11c89 in QSGRenderThread::run (this=0x7f6700076110) at scenegraph/qsgthreadedrenderloop.cpp:1053 #8 0x00007f670bc70bec in QThreadPrivate::start (arg=0x7f6700076110) at thread/qthread_unix.cpp:329 #9 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7f66b290d700 (LWP 2937)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f24cf09984) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55f24cf09930, cond=0x55f24cf09958) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55f24cf09958, mutex=0x55f24cf09930) at pthread_cond_wait.c:638 #3 0x00007f670bc76d5b in QWaitConditionPrivate::wait (deadline=..., this=0x55f24cf09930) at thread/qwaitcondition_unix.cpp:146 #4 QWaitCondition::wait (this=this@entry=0x7f66ac0d63c8, mutex=mutex@entry=0x7f66ac0d63c0, deadline=...) at thread/qwaitcondition_unix.cpp:225 #5 0x00007f670da11814 in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x7f66ac0d63b8) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68 #6 QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x7f66ac0d6320) at scenegraph/qsgthreadedrenderloop.cpp:936 #7 0x00007f670da11c89 in QSGRenderThread::run (this=0x7f66ac0d6320) at scenegraph/qsgthreadedrenderloop.cpp:1053 #8 0x00007f670bc70bec in QThreadPrivate::start (arg=0x7f66ac0d6320) at thread/qthread_unix.cpp:329 #9 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7f66be5f7700 (LWP 2927)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f24d3b18d4) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55f24d3b1880, cond=0x55f24d3b18a8) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55f24d3b18a8, mutex=0x55f24d3b1880) at pthread_cond_wait.c:638 #3 0x00007f670bc76d5b in QWaitConditionPrivate::wait (deadline=..., this=0x55f24d3b1880) at thread/qwaitcondition_unix.cpp:146 #4 QWaitCondition::wait (this=this@entry=0x55f24d3b1778, mutex=mutex@entry=0x55f24d3b1770, deadline=...) at thread/qwaitcondition_unix.cpp:225 #5 0x00007f670da11814 in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x55f24d3b1768) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68 #6 QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x55f24d3b16d0) at scenegraph/qsgthreadedrenderloop.cpp:936 #7 0x00007f670da11c89 in QSGRenderThread::run (this=0x55f24d3b16d0) at scenegraph/qsgthreadedrenderloop.cpp:1053 #8 0x00007f670bc70bec in QThreadPrivate::start (arg=0x55f24d3b16d0) at thread/qthread_unix.cpp:329 #9 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7f66bf893700 (LWP 2907)): #0 __GI___libc_read (nbytes=16, buf=0x7f66bf892a90, fd=42) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __GI___libc_read (fd=42, buf=0x7f66bf892a90, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f670a19eb2f in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f670a155ebe in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f670a156312 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f670a1564a3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f670beb0ffb in QEventDispatcherGlib::processEvents (this=0x7f66b4000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #7 0x00007f670be551eb in QEventLoop::exec (this=this@entry=0x7f66bf892ca0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #8 0x00007f670bc6fa52 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #9 0x00007f66bfd8b07c in KCupsConnection::run() () from /usr/lib/x86_64-linux-gnu/libkcupslib.so #10 0x00007f670bc70bec in QThreadPrivate::start (arg=0x55f24d02ba30) at thread/qthread_unix.cpp:329 #11 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #12 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7f66e0bce700 (LWP 2884)): #0 0x00007f670b8e3aff in __GI___poll (fds=0x7f66d4035970, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f670a15636e in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f670a1564a3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f670beb0ffb in QEventDispatcherGlib::processEvents (this=0x7f66d4036790, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007f670be551eb in QEventLoop::exec (this=this@entry=0x7f66e0bcdca0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #5 0x00007f670bc6fa52 in QThread::exec (this=this@entry=0x55f24bf953b0) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #6 0x00007f670d94c38a in QQuickPixmapReader::run (this=0x55f24bf953b0) at util/qquickpixmapcache.cpp:1024 #7 0x00007f670bc70bec in QThreadPrivate::start (arg=0x55f24bf953b0) at thread/qthread_unix.cpp:329 #8 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7f66e14e7700 (LWP 2876)): #0 __GI___libc_read (nbytes=16, buf=0x7f66e14e6ad0, fd=18) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __GI___libc_read (fd=18, buf=0x7f66e14e6ad0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f670a19eb2f in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f670a155ebe in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f670a156312 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f670a1564a3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f670beb0ffb in QEventDispatcherGlib::processEvents (this=0x7f66dc000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #7 0x00007f670be551eb in QEventLoop::exec (this=this@entry=0x7f66e14e6ce0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #8 0x00007f670bc6fa52 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #9 0x00007f670bc70bec in QThreadPrivate::start (arg=0x55f24c40f430) at thread/qthread_unix.cpp:329 #10 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7f66f8e08700 (LWP 2848)): #0 __libc_enable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:56 #1 0x00007f670b8e3ae7 in __GI___poll (fds=0x7f66e8004e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #2 0x00007f670a15636e in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f670a1564a3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f670beb0ffb in QEventDispatcherGlib::processEvents (this=0x7f66e8000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007f670be551eb in QEventLoop::exec (this=this@entry=0x7f66f8e07cc0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #6 0x00007f670bc6fa52 in QThread::exec (this=this@entry=0x55f24bf8b4c0) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #7 0x00007f670d548fa9 in QQmlThreadPrivate::run (this=0x55f24bf8b4c0) at qml/ftw/qqmlthread.cpp:155 #8 0x00007f670bc70bec in QThreadPrivate::start (arg=0x55f24bf8b4c0) at thread/qthread_unix.cpp:329 #9 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #10 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7f66fa059700 (LWP 2446)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f24bcf1d58) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55f24bcf1d08, cond=0x55f24bcf1d30) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55f24bcf1d30, mutex=0x55f24bcf1d08) at pthread_cond_wait.c:638 #3 0x00007f6705196b5b in cnd_wait (mtx=0x55f24bcf1d08, cond=0x55f24bcf1d30) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x55f24bcf4920) at ../src/util/u_queue.c:289 #5 0x00007f670519675b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7f66fa85a700 (LWP 2445)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f24bcf1d58) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55f24bcf1d08, cond=0x55f24bcf1d30) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55f24bcf1d30, mutex=0x55f24bcf1d08) at pthread_cond_wait.c:638 #3 0x00007f6705196b5b in cnd_wait (mtx=0x55f24bcf1d08, cond=0x55f24bcf1d30) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x55f24bcf46e0) at ../src/util/u_queue.c:289 #5 0x00007f670519675b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f66fb05b700 (LWP 2444)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f24bcf1d58) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55f24bcf1d08, cond=0x55f24bcf1d30) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55f24bcf1d30, mutex=0x55f24bcf1d08) at pthread_cond_wait.c:638 #3 0x00007f6705196b5b in cnd_wait (mtx=0x55f24bcf1d08, cond=0x55f24bcf1d30) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x55f24bcf32d0) at ../src/util/u_queue.c:289 #5 0x00007f670519675b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f6704a3d700 (LWP 2443)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f24bcf1d58) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55f24bcf1d08, cond=0x55f24bcf1d30) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x55f24bcf1d30, mutex=0x55f24bcf1d08) at pthread_cond_wait.c:638 #3 0x00007f6705196b5b in cnd_wait (mtx=0x55f24bcf1d08, cond=0x55f24bcf1d30) at ../include/c11/threads_posix.h:155 #4 util_queue_thread_func (input=input@entry=0x55f24bcf3290) at ../src/util/u_queue.c:289 #5 0x00007f670519675b in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87 #6 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #7 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f6706f6f700 (LWP 2440)): #0 0x00007f670b8e3aff in __GI___poll (fds=0x7f6700005240, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f670a15636e in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f670a1564a3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f670beb0ffb in QEventDispatcherGlib::processEvents (this=0x7f6700000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007f670be551eb in QEventLoop::exec (this=this@entry=0x7f6706f6ecb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #5 0x00007f670bc6fa52 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #6 0x00007f670c7d8f4b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007f670bc70bec in QThreadPrivate::start (arg=0x7f670c85cd80) at thread/qthread_unix.cpp:329 #8 0x00007f670acc7609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f670b8f0293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f6707b2a8c0 (LWP 2405)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f670009c7b0) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f670009c760, cond=0x7f670009c788) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x7f670009c788, mutex=0x7f670009c760) at pthread_cond_wait.c:638 #3 0x00007f670bc76d5b in QWaitConditionPrivate::wait (deadline=..., this=0x7f670009c760) at thread/qwaitcondition_unix.cpp:146 #4 QWaitCondition::wait (this=<optimized out>, mutex=0x55f24e8c8c58, deadline=...) at thread/qwaitcondition_unix.cpp:225 #5 0x00007f670da0e951 in QSGThreadedRenderLoop::handleObscurity (this=this@entry=0x55f24c16edf0, w=0x55f24d648b90) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68 #6 0x00007f670da0ea5a in QSGThreadedRenderLoop::hide (this=0x55f24c16edf0, window=0x55f24cc80c30) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qlist.h:570 #7 0x00007f670c243e1d in QWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #8 0x00007f670da7baab in QQuickWindow::event (this=0x55f24cc80c30, e=0x7ffee7b42e60) at items/qquickwindow.cpp:1902 #9 0x00007f670e1ff783 in PlasmaQuick::Dialog::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5 #10 0x00007f66e386451a in ?? () from /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/core/libcorebindingsplugin.so #11 0x00007f670cb52dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #12 0x00007f670cb5bbb8 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #13 0x00007f670be566da in QCoreApplication::notifyInternal2 (receiver=0x55f24cc80c30, event=0x7ffee7b42e60) at ../../include/QtCore/5.15.2/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325 #14 0x00007f670c243a16 in QWindowPrivate::setVisible(bool) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5 #15 0x00007f670e1fc9be in PlasmaQuick::Dialog::setVisible(bool) () from /usr/lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5 #16 0x00007f670be8d6fe in QtPrivate::QSlotObjectBase::call (a=0x7ffee7b42fe0, r=0x55f24cc80c30, this=0x55f24c8d0d30) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398 #17 doActivate<false> (sender=0x55f24cc86380, signal_index=3, argv=0x7ffee7b42fe0) at kernel/qobject.cpp:3886 #18 0x00007f670be86ac7 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7f670c0f0c80 <QTimer::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffee7b42fe0) at kernel/qobject.cpp:3946 #19 0x00007f670be9222e in QTimer::timeout (this=<optimized out>, _t1=...) at .moc/moc_qtimer.cpp:205 #20 0x00007f670be84195 in QObject::event (this=0x55f24cc86380, e=0x7ffee7b43310) at kernel/qobject.cpp:1336 #21 0x00007f670cb52dc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #22 0x00007f670cb5bbb8 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5 #23 0x00007f670be566da in QCoreApplication::notifyInternal2 (receiver=0x55f24cc86380, event=0x7ffee7b43310) at ../../include/QtCore/5.15.2/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325 #24 0x00007f670beb0330 in QTimerInfoList::activateTimers (this=0x55f24bb40680) at kernel/qtimerinfo_unix.cpp:643 #25 0x00007f670beb0c64 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:183 #26 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:230 #27 0x00007f670a15617d in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #28 0x00007f670a156400 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #29 0x00007f670a1564a3 in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #30 0x00007f670beb0fe2 in QEventDispatcherGlib::processEvents (this=0x55f24bb39890, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #31 0x00007f670be551eb in QEventLoop::exec (this=this@entry=0x7ffee7b43550, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141 #32 0x00007f670be5d394 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #33 0x000055f24a32de5e in main (argc=<optimized out>, argv=<optimized out>) at ./shell/main.cpp:251 [Inferior 1 (process 2405) detached]