https://bugs.kde.org/show_bug.cgi?id=447633
Bug ID: 447633 Summary: Kamoso crashes on nvidia system when trying to open side panel with filters Product: kamoso Version: 21.12.0 Platform: openSUSE RPMs OS: Linux Status: REPORTED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: aleix...@kde.org Reporter: brunopit...@hotmail.com Target Milestone: --- Application: kamoso (21.12.0) Qt Version: 5.15.2 Frameworks Version: 5.89.0 Operating System: Linux 5.15.8-1-default x86_64 Windowing System: X11 Distribution: openSUSE Tumbleweed DrKonqi: 5.23.4 [KCrashBackend] -- Information about the crash: I'm using OpenSuse Tumbleweed on a NVIDIA Optimus system. After opening Kamos and clicking filter selection in upper left corner, Kamoso crashes inside Nvidia driver. I recall same error happening on Ubuntu. The crash can be reproduced every time. -- Backtrace: Application: Kamoso (kamoso), signal: Segmentation fault [KCrash Handler] #4 0x00007f558ae8ad10 in ?? () from /lib64/libnvidia-glcore.so.470.86 #5 0x00007f558a9a781d in ?? () from /lib64/libnvidia-glcore.so.470.86 #6 0x00007f558a9b1831 in ?? () from /lib64/libnvidia-glcore.so.470.86 #7 0x00007f558aac66f0 in ?? () from /lib64/libnvidia-glcore.so.470.86 #8 0x00007f558aad1b3d in ?? () from /lib64/libnvidia-glcore.so.470.86 #9 0x00007f558aad30b4 in ?? () from /lib64/libnvidia-glcore.so.470.86 #10 0x00007f558aad3438 in ?? () from /lib64/libnvidia-glcore.so.470.86 #11 0x00007f55760bda97 in QOpenGLFunctions::glTexImage2D (pixels=0x7f547494f042, type=<optimized out>, format=<optimized out>, border=0, height=<optimized out>, width=<optimized out>, internalformat=<optimized out>, level=0, target=3553, this=0x7f55385b6168) at /usr/include/qt5/QtGui/qopenglfunctions.h:1027 #12 VideoMaterial::bindTexture (this=0x7f55385b6150, i=<optimized out>, data=<optimized out>) at /usr/src/debug/kamoso-21.12.0-127.4.x86_64/src/elements/gstqtvideosink/painters/videomaterial.cpp:429 #13 0x00007f55760be1f7 in VideoMaterial::bind (this=0x7f55385b6150) at /usr/src/debug/kamoso-21.12.0-127.4.x86_64/src/elements/gstqtvideosink/painters/videomaterial.cpp:409 #14 VideoMaterialShader::updateState (this=0x7f5539aefe50, state=..., newMaterial=0x7f55385b6150, oldMaterial=<optimized out>) at /usr/src/debug/kamoso-21.12.0-127.4.x86_64/src/elements/gstqtvideosink/painters/videomaterial.cpp:115 #15 0x00007f55a0969a14 in QSGBatchRenderer::Renderer::renderMergedBatch (batch=<optimized out>, this=0x7f55381275e0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:3097 #16 QSGBatchRenderer::Renderer::renderMergedBatch (this=0x7f55381275e0, batch=0x7f5538175a20) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:3026 #17 0x00007f55a096efe5 in QSGBatchRenderer::Renderer::renderBatches (this=this@entry=0x7f55381275e0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:4051 #18 0x00007f55a096f9d2 in QSGBatchRenderer::Renderer::render (this=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/scenegraph/coreapi/qsgbatchrenderer.cpp:4363 #19 0x00007f55a0956fc0 in QSGRenderer::renderScene (bindable=..., this=0x7f55381275e0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/scenegraph/coreapi/qsgrenderer.cpp:264 #20 QSGRenderer::renderScene (this=0x7f55381275e0, bindable=...) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/scenegraph/coreapi/qsgrenderer.cpp:220 #21 0x00007f55a0957493 in QSGRenderer::renderScene (this=<optimized out>, fboId=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/scenegraph/coreapi/qsgrenderer.cpp:212 #22 0x00007f55a09bbf53 in QSGDefaultRenderContext::renderNextFrame (this=0x55c86bf07210, renderer=0x7f55381275e0, fboId=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/scenegraph/qsgdefaultrendercontext.cpp:228 #23 0x00007f55a0a29d09 in QQuickWindowPrivate::renderSceneGraph (this=0x55c86bbcd800, size=..., surfaceSize=...) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/items/qquickwindow.cpp:617 #24 0x00007f55a09ca5ed in QSGRenderThread::syncAndRender (this=0x55c86c83d690, grabImage=0x0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/scenegraph/qsgthreadedrenderloop.cpp:837 #25 0x00007f55a09caf97 in QSGRenderThread::run (this=0x55c86c83d690) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/scenegraph/qsgthreadedrenderloop.cpp:1043 #26 0x00007f559ea91df1 in QThreadPrivate::start (arg=0x55c86c83d690) at thread/qthread_unix.cpp:329 #27 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #28 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 16 (Thread 0x7f55437fe640 (LWP 7093) "Video Capture 3"): #1 0x00007f559e76579f in g_cond_wait (cond=cond@entry=0x55c86e297ad0, mutex=mutex@entry=0x55c86e297a88) at ../glib/gthread-posix.c:1575 #2 0x00007f559e9077a3 in gst_task_func (task=0x55c86e297a70) at ../gst/gsttask.c:369 #3 0x00007f559e73cd24 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:354 #4 0x00007f559e73c41e in g_thread_proxy (data=0x7f55780021e0) at ../glib/gthread.c:827 #5 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #6 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 15 (Thread 0x7f5543fff640 (LWP 7092) "preview-appsrc:"): #1 0x00007f559e76579f in g_cond_wait (cond=cond@entry=0x55c86c2d2640, mutex=mutex@entry=0x55c86c2d2650) at ../glib/gthread-posix.c:1575 #2 0x00007f5574018bf7 in gst_app_src_create (bsrc=0x55c86c2d28d0, offset=<optimized out>, size=4096, buf=0x7f5543ffe9e8) at ../gst-libs/gst/app/gstappsrc.c:1382 #3 0x00007f5588e0207d in gst_base_src_get_range (src=src@entry=0x55c86c2d28d0, offset=offset@entry=0, length=<optimized out>, buf=buf@entry=0x7f5543ffead0) at ../libs/gst/base/gstbasesrc.c:2587 #4 0x00007f5588e085bd in gst_base_src_loop (pad=0x55c86e1b6750) at ../libs/gst/base/gstbasesrc.c:2911 #5 0x00007f559e9075bf in gst_task_func (task=0x55c86e297950) at ../gst/gsttask.c:384 #6 0x00007f559e73cd24 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:354 #7 0x00007f559e73c41e in g_thread_proxy (data=0x55c86bef7b00) at ../glib/gthread.c:827 #8 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #9 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 14 (Thread 0x7f5564b58640 (LWP 7091) "viewfinderbin-q"): #1 0x00007f559e76579f in g_cond_wait (cond=cond@entry=0x55c86e297890, mutex=mutex@entry=0x55c86e297848) at ../glib/gthread-posix.c:1575 #2 0x00007f559e9077a3 in gst_task_func (task=0x55c86e297830) at ../gst/gsttask.c:369 #3 0x00007f559e73cd24 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:354 #4 0x00007f559e73c41e in g_thread_proxy (data=0x55c86bef79e0) at ../glib/gthread.c:827 #5 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #6 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 13 (Thread 0x7f5565359640 (LWP 7090) "queue1:src"): #1 0x00007f559e76579f in g_cond_wait (cond=cond@entry=0x55c86e27a930, mutex=mutex@entry=0x55c86e27a920) at ../glib/gthread-posix.c:1575 #2 0x00007f5567fd5fa9 in gst_queue_loop (pad=<optimized out>) at ../plugins/elements/gstqueue.c:1527 #3 0x00007f559e9075bf in gst_task_func (task=0x55c86e2975f0) at ../gst/gsttask.c:384 #4 0x00007f559e73cd24 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:354 #5 0x00007f559e73c41e in g_thread_proxy (data=0x55c86bef7920) at ../glib/gthread.c:827 #6 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #7 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 12 (Thread 0x7f5565b5a640 (LWP 7089) "queue3:src"): #1 0x00007f559e76579f in g_cond_wait (cond=cond@entry=0x55c86e27af30, mutex=mutex@entry=0x55c86e27af20) at ../glib/gthread-posix.c:1575 #2 0x00007f5567fd5fa9 in gst_queue_loop (pad=<optimized out>) at ../plugins/elements/gstqueue.c:1527 #3 0x00007f559e9075bf in gst_task_func (task=0x55c86e297710) at ../gst/gsttask.c:384 #4 0x00007f559e73cd24 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:354 #5 0x00007f559e73c41e in g_thread_proxy (data=0x7f5578002180) at ../glib/gthread.c:827 #6 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #7 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 11 (Thread 0x7f556635b640 (LWP 7088) "queue2:src"): #1 0x00007f559e76579f in g_cond_wait (cond=cond@entry=0x55c86e27ac30, mutex=mutex@entry=0x55c86e27ac20) at ../glib/gthread-posix.c:1575 #2 0x00007f5567fd5fa9 in gst_queue_loop (pad=<optimized out>) at ../plugins/elements/gstqueue.c:1527 #3 0x00007f559e9075bf in gst_task_func (task=0x55c86e2974d0) at ../gst/gsttask.c:384 #4 0x00007f559e73cd24 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:354 #5 0x00007f559e73c41e in g_thread_proxy (data=0x7f5578002120) at ../glib/gthread.c:827 #6 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #7 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 10 (Thread 0x7f5566b5c640 (LWP 7087) "queue0:src"): #1 0x00007f559e76579f in g_cond_wait (cond=cond@entry=0x55c86e27a630, mutex=mutex@entry=0x55c86e27a620) at ../glib/gthread-posix.c:1575 #2 0x00007f5567fd5fa9 in gst_queue_loop (pad=<optimized out>) at ../plugins/elements/gstqueue.c:1527 #3 0x00007f559e9075bf in gst_task_func (task=0x55c86e2973b0) at ../gst/gsttask.c:384 #4 0x00007f559e73cd24 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:354 #5 0x00007f559e73c41e in g_thread_proxy (data=0x7f5578002240) at ../glib/gthread.c:827 #6 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #7 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 9 (Thread 0x7f556735d640 (LWP 7086) "queue5:src"): #1 0x00007f559e76579f in g_cond_wait (cond=cond@entry=0x55c86e27b530, mutex=mutex@entry=0x55c86e27b520) at ../glib/gthread-posix.c:1575 #2 0x00007f5567fd5fa9 in gst_queue_loop (pad=<optimized out>) at ../plugins/elements/gstqueue.c:1527 #3 0x00007f559e9075bf in gst_task_func (task=0x55c86e297290) at ../gst/gsttask.c:384 #4 0x00007f559e73cd24 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:354 #5 0x00007f559e73c41e in g_thread_proxy (data=0x55c86bef7860) at ../glib/gthread.c:827 #6 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #7 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 8 (Thread 0x7f5567b5e640 (LWP 7085) "queue4:src"): #1 0x00007f559e76579f in g_cond_wait (cond=cond@entry=0x55c86e27b230, mutex=mutex@entry=0x55c86e27b220) at ../glib/gthread-posix.c:1575 #2 0x00007f5567fd5fa9 in gst_queue_loop (pad=<optimized out>) at ../plugins/elements/gstqueue.c:1527 #3 0x00007f559e9075bf in gst_task_func (task=0x55c86e297170) at ../gst/gsttask.c:384 #4 0x00007f559e73cd24 in g_thread_pool_thread_proxy (data=<optimized out>) at ../glib/gthreadpool.c:354 #5 0x00007f559e73c41e in g_thread_proxy (data=0x55c86bef78c0) at ../glib/gthread.c:827 #6 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #7 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 7 (Thread 0x7f5588ba1640 (LWP 7079) "kamoso"): #1 0x00007f559e7120be in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7f557c007da0, timeout=<optimized out>, context=0x55c86bf09320) at ../glib/gmain.c:4478 #2 g_main_context_iterate (context=0x55c86bf09320, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4170 #3 0x00007f559e712413 in g_main_loop_run (loop=loop@entry=0x55c86bef8970) at ../glib/gmain.c:4373 #4 0x00007f5588c4616b in provider_thread (data=0x55c86bc079e0) at ../sys/v4l2/gstv4l2deviceprovider.c:403 #5 0x00007f559e73c41e in g_thread_proxy (data=0x7f5578002300) at ../glib/gthread.c:827 #6 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #7 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 6 (Thread 0x7f5589f44640 (LWP 7078) "QQmlThread"): #1 0x00007f559e7120be in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f55780039c0, timeout=<optimized out>, context=0x7f5578000c20) at ../glib/gmain.c:4478 #2 g_main_context_iterate (context=context@entry=0x7f5578000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4170 #3 0x00007f559e7121df in g_main_context_iteration (context=0x7f5578000c20, may_block=1) at ../glib/gmain.c:4240 #4 0x00007f559ecce276 in QEventDispatcherGlib::processEvents (this=0x7f5578000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007f559ec7572b in QEventLoop::exec (this=this@entry=0x7f5589f43b20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #6 0x00007f559ea90cbe in QThread::exec (this=this@entry=0x55c86bc625e0) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #7 0x00007f55a04f9cc5 in QQmlThreadPrivate::run (this=0x55c86bc625e0) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/qml/qml/ftw/qqmlthread.cpp:155 #8 0x00007f559ea91df1 in QThreadPrivate::start (arg=0x55c86bc625e0) at thread/qthread_unix.cpp:329 #9 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #10 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 5 (Thread 0x7f559148e640 (LWP 7077) "QQmlThread"): #1 __GI___libc_read (fd=20, buf=buf@entry=0x7f559148d900, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f559e76012f in read (__nbytes=16, __buf=0x7f559148d900, __fd=<optimized out>) at /usr/include/bits/unistd.h:47 #3 g_wakeup_acknowledge (wakeup=0x55c86bc20570) at ../glib/gwakeup.c:210 #4 0x00007f559e711a2a in g_main_context_check (context=context@entry=0x7f5580000c20, max_priority=2147483647, fds=fds@entry=0x7f55800039c0, n_fds=n_fds@entry=1) at ../glib/gmain.c:3927 #5 0x00007f559e712065 in g_main_context_iterate (context=context@entry=0x7f5580000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4172 #6 0x00007f559e7121df in g_main_context_iteration (context=0x7f5580000c20, may_block=1) at ../glib/gmain.c:4240 #7 0x00007f559ecce276 in QEventDispatcherGlib::processEvents (this=0x7f5580000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #8 0x00007f559ec7572b in QEventLoop::exec (this=this@entry=0x7f559148db20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #9 0x00007f559ea90cbe in QThread::exec (this=this@entry=0x55c86bdabd30) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #10 0x00007f55a04f9cc5 in QQmlThreadPrivate::run (this=0x55c86bdabd30) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/qml/qml/ftw/qqmlthread.cpp:155 #11 0x00007f559ea91df1 in QThreadPrivate::start (arg=0x55c86bdabd30) at thread/qthread_unix.cpp:329 #12 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #13 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 4 (Thread 0x7f5592dee640 (LWP 7076) "QQmlThread"): #1 __GI___libc_read (fd=9, buf=buf@entry=0x7f5592ded900, nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f559e76012f in read (__nbytes=16, __buf=0x7f5592ded900, __fd=<optimized out>) at /usr/include/bits/unistd.h:47 #3 g_wakeup_acknowledge (wakeup=0x55c86bc10d80) at ../glib/gwakeup.c:210 #4 0x00007f559e711a2a in g_main_context_check (context=context@entry=0x7f5584000c20, max_priority=2147483647, fds=fds@entry=0x7f5584003190, n_fds=n_fds@entry=1) at ../glib/gmain.c:3927 #5 0x00007f559e712065 in g_main_context_iterate (context=context@entry=0x7f5584000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4172 #6 0x00007f559e7121df in g_main_context_iteration (context=0x7f5584000c20, may_block=1) at ../glib/gmain.c:4240 #7 0x00007f559ecce276 in QEventDispatcherGlib::processEvents (this=0x7f5584000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #8 0x00007f559ec7572b in QEventLoop::exec (this=this@entry=0x7f5592dedb20, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #9 0x00007f559ea90cbe in QThread::exec (this=this@entry=0x55c86bc53b30) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #10 0x00007f55a04f9cc5 in QQmlThreadPrivate::run (this=0x55c86bc53b30) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/qml/qml/ftw/qqmlthread.cpp:155 #11 0x00007f559ea91df1 in QThreadPrivate::start (arg=0x55c86bc53b30) at thread/qthread_unix.cpp:329 #12 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #13 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 3 (Thread 0x7f5593fff640 (LWP 7055) "QDBusConnection"): #1 0x00007f559e7120be in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f558c004e60, timeout=<optimized out>, context=0x7f558c000c20) at ../glib/gmain.c:4478 #2 g_main_context_iterate (context=context@entry=0x7f558c000c20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4170 #3 0x00007f559e7121df in g_main_context_iteration (context=0x7f558c000c20, may_block=1) at ../glib/gmain.c:4240 #4 0x00007f559ecce276 in QEventDispatcherGlib::processEvents (this=0x7f558c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007f559ec7572b in QEventLoop::exec (this=this@entry=0x7f5593ffeb10, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #6 0x00007f559ea90cbe in QThread::exec (this=this@entry=0x7f559d9a9440 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #7 0x00007f559d930287 in QDBusConnectionManager::run (this=0x7f559d9a9440 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:179 #8 0x00007f559ea91df1 in QThreadPrivate::start (arg=0x7f559d9a9440 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:329 #9 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #10 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 2 (Thread 0x7f55997b7640 (LWP 7054) "QXcbEventQueue"): #1 0x00007f559c4c7892 in poll (__timeout=-1, __nfds=1, __fds=0x7f55997b6a48) at /usr/include/bits/poll2.h:48 #2 _xcb_conn_wait (c=0x55c86b8b2cf0, vector=0x0, count=0x0, cond=<optimized out>) at /usr/src/debug/libxcb-1.14-1.7.x86_64/src/xcb_conn.c:480 #3 0x00007f559c4c92ac in _xcb_conn_wait (count=0x0, vector=0x0, cond=0x55c86b8b2d30, c=0x55c86b8b2cf0) at /usr/src/debug/libxcb-1.14-1.7.x86_64/src/xcb_conn.c:446 #4 xcb_wait_for_event (c=0x55c86b8b2cf0) at /usr/src/debug/libxcb-1.14-1.7.x86_64/src/xcb_in.c:697 #5 0x00007f5599902cb0 in QXcbEventQueue::run (this=0x55c86b8a71b0) at qxcbeventqueue.cpp:228 #6 0x00007f559ea91df1 in QThreadPrivate::start (arg=0x55c86b8a71b0) at thread/qthread_unix.cpp:329 #7 0x00007f559e2fb427 in start_thread (arg=<optimized out>) at pthread_create.c:435 #8 0x00007f559e384810 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 1 (Thread 0x7f559bdd89c0 (LWP 7053) "kamoso"): #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x55c86c6f18f0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f559e2f7baf in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c86c6f18f0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f559e2fa760 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c86c6f18a0, cond=0x55c86c6f18c8) at pthread_cond_wait.c:504 #4 ___pthread_cond_wait (cond=0x55c86c6f18c8, mutex=0x55c86c6f18a0) at pthread_cond_wait.c:619 #5 0x00007f559ea97c4b in QWaitConditionPrivate::wait (deadline=..., deadline=..., this=0x55c86c6f18a0) at thread/qwaitcondition_unix.cpp:146 #6 QWaitCondition::wait (this=<optimized out>, mutex=0x55c86c83d6e8, deadline=...) at thread/qwaitcondition_unix.cpp:225 #7 0x00007f55a09cc8ea in QSGThreadedRenderLoop::polishAndSync (this=0x55c86bc7ebb0, w=0x55c86c664cb0, inExpose=<optimized out>) at /usr/include/qt5/QtCore/qdeadlinetimer.h:68 #8 0x00007f55a0a38e2f in QQuickWindow::event (this=0x55c86bb14e00, e=0x7ffe71709520) at /usr/src/debug/libqt5-qtdeclarative-5.15.2+kde36-1.5.x86_64/src/quick/items/qquickwindow.cpp:1858 #9 0x00007f559f8c9a7f in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55c86bb14e00, e=0x7ffe71709520) at kernel/qapplication.cpp:3632 #10 0x00007f559ec76d2a in QCoreApplication::notifyInternal2 (receiver=0x55c86bb14e00, event=0x7ffe71709520) at kernel/qcoreapplication.cpp:1064 #11 0x00007f559f164794 in QPlatformWindow::deliverUpdateRequest (this=<optimized out>) at kernel/qplatformwindow.cpp:789 #12 QPlatformWindow::windowEvent (this=<optimized out>, event=<optimized out>) at kernel/qplatformwindow.cpp:476 #13 0x00007f559f8d0b76 in QApplication::notify (this=0x7ffe71709af0, receiver=0x55c86bb14e00, e=0x7ffe717097b0) at kernel/qapplication.cpp:2874 #14 0x00007f559ec76d2a in QCoreApplication::notifyInternal2 (receiver=0x55c86bb14e00, event=0x7ffe717097b0) at kernel/qcoreapplication.cpp:1064 #15 0x00007f559eccd5ab in QTimerInfoList::activateTimers (this=this@entry=0x55c86b8f2440) at kernel/qtimerinfo_unix.cpp:643 #16 0x00007f559eccde44 in timerSourceDispatch (source=source@entry=0x55c86b8f23e0) at kernel/qeventdispatcher_glib.cpp:183 #17 0x00007f559e711d9f in g_main_dispatch (context=0x7f5594005000) at ../glib/gmain.c:3381 #18 g_main_context_dispatch (context=0x7f5594005000) at ../glib/gmain.c:4099 #19 0x00007f559e712128 in g_main_context_iterate (context=context@entry=0x7f5594005000, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4175 #20 0x00007f559e7121df in g_main_context_iteration (context=0x7f5594005000, may_block=1) at ../glib/gmain.c:4240 #21 0x00007f559ecce204 in QEventDispatcherGlib::processEvents (this=0x55c86b8f1f90, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #22 0x00007f559ec7572b in QEventLoop::exec (this=this@entry=0x7ffe717099f0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69 #23 0x00007f559ec7da10 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121 #24 0x00007f559f16919c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1867 #25 0x00007f559f8c99f5 in QApplication::exec () at kernel/qapplication.cpp:2824 #26 0x000055c869dcc197 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kamoso-21.12.0-127.4.x86_64/src/main.cpp:47 [Inferior 1 (process 7053) detached] Possible duplicates by query: bug 445712, bug 440887, bug 437675, bug 434191, bug 424348. Reported using DrKonqi -- You are receiving this mail because: You are watching all bug changes.