Qt Version: 5.5.1
Operating System: Linux 4.0.5-gentoo x86_64
Distribution: "Gentoo Base System release 2.2"

-- Information about the crash:
- What I was doing when the application crashed:
opened krunner using a keyboard shortcut, typed in "smplayer" (usually this always works fine)
then the crash happened

- Unusual behavior I noticed:
My system was heavily loaded. Disk was very busy copying lots of files (using dolphin) and VirtualBox was running, compiling updates for virtual Gentoo. CPU was busy up to 98% sometimes


Reproducible: Sometimes




-- Backtrace:
Application: krunner (krunner), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[Current thread is 1 (Thread 0x7f4a03f8c800 (LWP 635))]

Thread 16 (Thread 0x7f4a01c0e700 (LWP 641)):
#0  0x00007f4a1272027d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f4a11baa360 in _xcb_conn_wait (c=0x1a64b80, cond=0x1a64bc0, vector=0x0, count=0x0) at /var/tmp/portage/x11-libs/libxcb-1.11.1/work/libxcb-1.11.1/src/xcb_conn.c:459
#2  0x00007f4a11bac837 in xcb_wait_for_event (c=0x1a64b80) at /var/tmp/portage/x11-libs/libxcb-1.11.1/work/libxcb-1.11.1/src/xcb_in.c:693
#3  0x00007f4a03b85100 in QXcbEventReader::run (this=0x1a72ce0) at qxcbconnection.cpp:1229
#4  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x1a72ce0) at thread/qthread_unix.cpp:331
#5  0x00007f4a1082e326 in start_thread (arg=0x7f4a01c0e700) at pthread_create.c:333
#6  0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7f49f8c61700 (LWP 680)):
#0  g_source_iter_clear (iter=0x7f49f4000990) at /var/tmp/portage/dev-libs/glib-2.44.1-r1/work/glib-2.44.1/glib/gmain.c:938
#1  0x00007f4a0e864d6c in g_main_context_check (context=0x7f49f4000990, max_priority=2147483647, fds=0x7f49f4003070, n_fds=1) at /var/tmp/portage/dev-libs/glib-2.44.1-r1/work/glib-2.44.1/glib/gmain.c:3714
#2  0x00007f4a0e864faa in g_main_context_iterate (context=0x7f49f4000990, block=1, dispatch=1, self=0x1ab5100) at /var/tmp/portage/dev-libs/glib-2.44.1-r1/work/glib-2.44.1/glib/gmain.c:3805
#3  0x00007f4a0e865097 in g_main_context_iteration (context=0x7f49f4000990, may_block=1) at /var/tmp/portage/dev-libs/glib-2.44.1-r1/work/glib-2.44.1/glib/gmain.c:3869
#4  0x00007f4a130b8006 in QEventDispatcherGlib::processEvents (this=0x7f49f40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0x00007f4a1303c558 in QEventLoop::processEvents (this=0x7f49f8c60d70, flags=...) at kernel/qeventloop.cpp:128
#6  0x00007f4a1303c82c in QEventLoop::exec (this=0x7f49f8c60d70, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f4a12e0ac83 in QThread::exec (this=0x1c67890) at thread/qthread.cpp:503
#8  0x00007f4a150c9b2b in QQmlThreadPrivate::run (this=0x1c67890) at qml/ftw/qqmlthread.cpp:141
#9  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x1c67890) at thread/qthread_unix.cpp:331
#10 0x00007f4a1082e326 in start_thread (arg=0x7f49f8c61700) at pthread_create.c:333
#11 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7f49f02db700 (LWP 20226)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a11baa2d0 in _xcb_conn_wait (c=0x1a64b80, cond=0x7f49f02d7fd0, vector=0x0, count=0x0) at /var/tmp/portage/x11-libs/libxcb-1.11.1/work/libxcb-1.11.1/src/xcb_conn.c:427
#2  0x00007f4a11bac235 in wait_for_reply (c=0x1a64b80, request=4385, e=0x7f49f02d8090) at /var/tmp/portage/x11-libs/libxcb-1.11.1/work/libxcb-1.11.1/src/xcb_in.c:516
#3  0x00007f4a11bac365 in xcb_wait_for_reply (c=0x1a64b80, request=4385, e=0x7f49f02d8090) at /var/tmp/portage/x11-libs/libxcb-1.11.1/work/libxcb-1.11.1/src/xcb_in.c:546
#4  0x00007f4a11e1919a in _XReply (dpy=0x1a637c0, rep=0x7f49f02d80f0, extra=0, discard=0) at /var/tmp/portage/x11-libs/libX11-1.6.3/work/libX11-1.6.3/src/xcb_io.c:602
#5  0x00007f4a0f890f0d in ?? () from /usr/lib64/opengl/nvidia/lib/libGL.so.1
#6  0x00007f4a0f860abe in ?? () from /usr/lib64/opengl/nvidia/lib/libGL.so.1
#7  0x00007f4a0a762379 in ?? () from /usr/lib64/libnvidia-glcore.so.355.11
#8  0x00007f4a0a7b9d74 in ?? () from /usr/lib64/libnvidia-glcore.so.355.11
#9  0x00007f4a0a7c4e45 in ?? () from /usr/lib64/libnvidia-glcore.so.355.11
#10 0x00007f4a0a71f735 in ?? () from /usr/lib64/libnvidia-glcore.so.355.11
#11 0x00007f4a0a3a57e0 in ?? () from /usr/lib64/libnvidia-glcore.so.355.11
#12 0x00007f4a0a41c986 in ?? () from /usr/lib64/libnvidia-glcore.so.355.11
#13 0x00007f4a0a786776 in ?? () from /usr/lib64/libnvidia-glcore.so.355.11
#14 0x00007f4a0a3968a9 in ?? () from /usr/lib64/libnvidia-glcore.so.355.11
#15 0x00007f4a0a3a2096 in ?? () from /usr/lib64/libnvidia-glcore.so.355.11
#16 0x00007f4a137482a3 in QOpenGLFunctions::glFramebufferTexture2D (this=0x7f49e8103840, target=36160, attachment=36064, textarget=3553, texture=23, level=0) at ../../include/QtGui/5.5.1/QtGui/private/../../../../../src/gui/opengl/qopenglfunctions.h:1397
#17 0x00007f4a1376fb58 in QOpenGLTextureGlyphCache::resizeTextureData (this=0x7f49e90f6920, width=512, height=16) at opengl/qopengltextureglyphcache.cpp:227
#18 0x00007f4a136e9133 in QTextureGlyphCache::resizeCache (this=0x7f49e90f6920, width=512, height=16) at painting/qtextureglyphcache_p.h:124
#19 0x00007f4a136e823f in QTextureGlyphCache::fillInPendingGlyphs (this=0x7f49e90f6920) at painting/qtextureglyphcache.cpp:233
#20 0x00007f4a156dd3fc in QSGTextMaskMaterial::populate (this=0x7f49e921d4e0, p=..., glyphIndexes=..., glyphPositions=..., geometry=0x7f49e921cf00, boundingRect=0x7f49f02d8ca0, baseLine=0x7f49e921cee8, margins=...) at scenegraph/qsgdefaultglyphnode_p.cpp:446
#21 0x00007f4a156db5d5 in QSGDefaultGlyphNode::update (this=0x7f49e921cdf0) at scenegraph/qsgdefaultglyphnode.cpp:121
#22 0x00007f4a1579610e in QQuickTextNode::addGlyphs (this=0x7f49e921ca70, position=..., glyphs=..., color=..., style=QQuickText::Normal, styleColor=..., parentNode=0x0) at items/qquicktextnode.cpp:153
#23 0x00007f4a1579c0a3 in QQuickTextNodeEngine::addToSceneGraph (this=0x7f49e9219a70, parentNode=0x7f49e921ca70, style=QQuickText::Normal, styleColor=...) at items/qquicktextnodeengine.cpp:767
#24 0x00007f4a15796d5e in QQuickTextNode::addTextLayout (this=0x7f49e921ca70, position=..., textLayout=0x25e32d0, color=..., style=QQuickText::Normal, styleColor=..., anchorColor=..., selectionColor=..., selectedTextColor=..., selectionStart=-1, selectionEnd=-1, lineStart=0, lineCount=1) at items/qquicktextnode.cpp:304
#25 0x00007f4a15791d7e in QQuickText::updatePaintNode (this=0x25e1dd0, oldNode=0x0, data=0x1add390) at items/qquicktext.cpp:2313
#26 0x00007f4a157426a5 in QQuickWindowPrivate::updateDirtyNode (this=0x1add1f0, item=0x25e1dd0) at items/qquickwindow.cpp:2984
#27 0x00007f4a157413e2 in QQuickWindowPrivate::updateDirtyNodes (this=0x1add1f0) at items/qquickwindow.cpp:2722
#28 0x00007f4a15735109 in QQuickWindowPrivate::syncSceneGraph (this=0x1add1f0) at items/qquickwindow.cpp:341
#29 0x00007f4a156ff431 in QSGRenderThread::sync (this=0x2187560, inExpose=false) at scenegraph/qsgthreadedrenderloop.cpp:515
#30 0x00007f4a156ff8f6 in QSGRenderThread::syncAndRender (this=0x2187560) at scenegraph/qsgthreadedrenderloop.cpp:561
#31 0x00007f4a1570059e in QSGRenderThread::run (this=0x2187560) at scenegraph/qsgthreadedrenderloop.cpp:677
#32 0x00007f4a12e12006 in QThreadPrivate::start (arg=0x2187560) at thread/qthread_unix.cpp:331
#33 0x00007f4a1082e326 in start_thread (arg=0x7f49f02db700) at pthread_create.c:333
#34 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7f49e44fa700 (LWP 20227)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x1ac7fd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x20c1970, mutex=0x1ac7540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f49f2198ad4 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=0x1fb2540, th=0x2329970) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:594
#4  0x00007f49f219889a in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x1fb2540, th=0x2329970, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:554
#5  0x00007f49f219fcdf in ThreadWeaver::WorkingHardState::applyForWork (this=0x200a3e0, th=0x2329970, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/workinghardstate.cpp:66
#6  0x00007f49f2198992 in ThreadWeaver::Weaver::applyForWork (this=0x1fb2540, th=0x2329970, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:568
#7  0x00007f49f219c56f in ThreadWeaver::Thread::run (this=0x2329970) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:103
#8  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x2329970) at thread/qthread_unix.cpp:331
#9  0x00007f4a1082e326 in start_thread (arg=0x7f49e44fa700) at pthread_create.c:333
#10 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7f49e3cf9700 (LWP 20228)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x1ac7fd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x20c1970, mutex=0x1ac7540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f49f2198ad4 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=0x1fb2540, th=0x234b9b0) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:594
#4  0x00007f49f219889a in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x1fb2540, th=0x234b9b0, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:554
#5  0x00007f49f219fcdf in ThreadWeaver::WorkingHardState::applyForWork (this=0x200a3e0, th=0x234b9b0, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/workinghardstate.cpp:66
#6  0x00007f49f2198992 in ThreadWeaver::Weaver::applyForWork (this=0x1fb2540, th=0x234b9b0, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:568
#7  0x00007f49f219c56f in ThreadWeaver::Thread::run (this=0x234b9b0) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:103
#8  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x234b9b0) at thread/qthread_unix.cpp:331
#9  0x00007f4a1082e326 in start_thread (arg=0x7f49e3cf9700) at pthread_create.c:333
#10 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7f49e34f8700 (LWP 20229)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x1ac7fd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x20c1970, mutex=0x1ac7540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f49f2198ad4 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=0x1fb2540, th=0x7f49d4002f90) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:594
#4  0x00007f49f219889a in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x1fb2540, th=0x7f49d4002f90, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:554
#5  0x00007f49f219fcdf in ThreadWeaver::WorkingHardState::applyForWork (this=0x200a3e0, th=0x7f49d4002f90, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/workinghardstate.cpp:66
#6  0x00007f49f2198992 in ThreadWeaver::Weaver::applyForWork (this=0x1fb2540, th=0x7f49d4002f90, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:568
#7  0x00007f49f219c56f in ThreadWeaver::Thread::run (this=0x7f49d4002f90) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:103
#8  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x7f49d4002f90) at thread/qthread_unix.cpp:331
#9  0x00007f4a1082e326 in start_thread (arg=0x7f49e34f8700) at pthread_create.c:333
#10 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7f49e2cf7700 (LWP 20230)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x1ac7fd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x20c1970, mutex=0x1ac7540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f49f2198ad4 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=0x1fb2540, th=0x2333230) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:594
#4  0x00007f49f219889a in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x1fb2540, th=0x2333230, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:554
#5  0x00007f49f219fcdf in ThreadWeaver::WorkingHardState::applyForWork (this=0x200a3e0, th=0x2333230, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/workinghardstate.cpp:66
#6  0x00007f49f2198992 in ThreadWeaver::Weaver::applyForWork (this=0x1fb2540, th=0x2333230, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:568
#7  0x00007f49f219c56f in ThreadWeaver::Thread::run (this=0x2333230) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:103
#8  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x2333230) at thread/qthread_unix.cpp:331
#9  0x00007f4a1082e326 in start_thread (arg=0x7f49e2cf7700) at pthread_create.c:333
#10 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7f49e24f6700 (LWP 20231)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x1ac7fd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x20c1970, mutex=0x1ac7540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f49f2198ad4 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=0x1fb2540, th=0x7f49d4003590) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:594
#4  0x00007f49f219889a in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x1fb2540, th=0x7f49d4003590, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:554
#5  0x00007f49f219fcdf in ThreadWeaver::WorkingHardState::applyForWork (this=0x200a3e0, th=0x7f49d4003590, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/workinghardstate.cpp:66
#6  0x00007f49f2198992 in ThreadWeaver::Weaver::applyForWork (this=0x1fb2540, th=0x7f49d4003590, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:568
#7  0x00007f49f219c56f in ThreadWeaver::Thread::run (this=0x7f49d4003590) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:103
#8  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x7f49d4003590) at thread/qthread_unix.cpp:331
#9  0x00007f4a1082e326 in start_thread (arg=0x7f49e24f6700) at pthread_create.c:333
#10 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7f49e1cf5700 (LWP 20232)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x1ac7fd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x20c1970, mutex=0x1ac7540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f49f2198ad4 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=0x1fb2540, th=0x7f49d8003190) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:594
#4  0x00007f49f219889a in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x1fb2540, th=0x7f49d8003190, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:554
#5  0x00007f49f219fcdf in ThreadWeaver::WorkingHardState::applyForWork (this=0x200a3e0, th=0x7f49d8003190, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/workinghardstate.cpp:66
#6  0x00007f49f2198992 in ThreadWeaver::Weaver::applyForWork (this=0x1fb2540, th=0x7f49d8003190, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:568
#7  0x00007f49f219c56f in ThreadWeaver::Thread::run (this=0x7f49d8003190) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:103
#8  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x7f49d8003190) at thread/qthread_unix.cpp:331
#9  0x00007f4a1082e326 in start_thread (arg=0x7f49e1cf5700) at pthread_create.c:333
#10 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7f49e14f4700 (LWP 20233)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x1ac7fd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x20c1970, mutex=0x1ac7540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f49f2198ad4 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=0x1fb2540, th=0x7f49d80036c0) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:594
#4  0x00007f49f219889a in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x1fb2540, th=0x7f49d80036c0, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:554
#5  0x00007f49f219fcdf in ThreadWeaver::WorkingHardState::applyForWork (this=0x200a3e0, th=0x7f49d80036c0, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/workinghardstate.cpp:66
#6  0x00007f49f2198992 in ThreadWeaver::Weaver::applyForWork (this=0x1fb2540, th=0x7f49d80036c0, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:568
#7  0x00007f49f219c56f in ThreadWeaver::Thread::run (this=0x7f49d80036c0) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:103
#8  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x7f49d80036c0) at thread/qthread_unix.cpp:331
#9  0x00007f4a1082e326 in start_thread (arg=0x7f49e14f4700) at pthread_create.c:333
#10 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7f49e0cf3700 (LWP 20234)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x1ac7fd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x20c1970, mutex=0x1ac7540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f49f2198ad4 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=0x1fb2540, th=0x214fa00) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:594
#4  0x00007f49f219889a in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x1fb2540, th=0x214fa00, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:554
#5  0x00007f49f219fcdf in ThreadWeaver::WorkingHardState::applyForWork (this=0x200a3e0, th=0x214fa00, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/workinghardstate.cpp:66
#6  0x00007f49f2198992 in ThreadWeaver::Weaver::applyForWork (this=0x1fb2540, th=0x214fa00, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:568
#7  0x00007f49f219c56f in ThreadWeaver::Thread::run (this=0x214fa00) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:103
#8  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x214fa00) at thread/qthread_unix.cpp:331
#9  0x00007f4a1082e326 in start_thread (arg=0x7f49e0cf3700) at pthread_create.c:333
#10 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f49d3fff700 (LWP 20235)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x1ac7fd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x20c1970, mutex=0x1ac7540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f49f2198ad4 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=0x1fb2540, th=0x7f49d4004280) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:594
#4  0x00007f49f219889a in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x1fb2540, th=0x7f49d4004280, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:554
#5  0x00007f49f219fcdf in ThreadWeaver::WorkingHardState::applyForWork (this=0x200a3e0, th=0x7f49d4004280, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/workinghardstate.cpp:66
#6  0x00007f49f2198992 in ThreadWeaver::Weaver::applyForWork (this=0x1fb2540, th=0x7f49d4004280, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:568
#7  0x00007f49f219c56f in ThreadWeaver::Thread::run (this=0x7f49d4004280) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:103
#8  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x7f49d4004280) at thread/qthread_unix.cpp:331
#9  0x00007f4a1082e326 in start_thread (arg=0x7f49d3fff700) at pthread_create.c:333
#10 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f49d37fe700 (LWP 20236)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x1ac7fd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x20c1970, mutex=0x1ac7540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f49f2198ad4 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=0x1fb2540, th=0x234b900) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:594
#4  0x00007f49f219889a in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x1fb2540, th=0x234b900, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:554
#5  0x00007f49f219fcdf in ThreadWeaver::WorkingHardState::applyForWork (this=0x200a3e0, th=0x234b900, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/workinghardstate.cpp:66
#6  0x00007f49f2198992 in ThreadWeaver::Weaver::applyForWork (this=0x1fb2540, th=0x234b900, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:568
#7  0x00007f49f219c56f in ThreadWeaver::Thread::run (this=0x234b900) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:103
#8  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x234b900) at thread/qthread_unix.cpp:331
#9  0x00007f4a1082e326 in start_thread (arg=0x7f49d37fe700) at pthread_create.c:333
#10 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f49d2ffd700 (LWP 20237)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x1ac7fd0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x20c1970, mutex=0x1ac7540, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f49f2198ad4 in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=0x1fb2540, th=0x2319a60) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:594
#4  0x00007f49f219889a in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=0x1fb2540, th=0x2319a60, threadWasBusy=true, suspendIfInactive=false, justReturning=false) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:554
#5  0x00007f49f219fcdf in ThreadWeaver::WorkingHardState::applyForWork (this=0x200a3e0, th=0x2319a60, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/workinghardstate.cpp:66
#6  0x00007f49f2198992 in ThreadWeaver::Weaver::applyForWork (this=0x1fb2540, th=0x2319a60, wasBusy=true) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/weaver.cpp:568
#7  0x00007f49f219c56f in ThreadWeaver::Thread::run (this=0x2319a60) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:103
#8  0x00007f4a12e12006 in QThreadPrivate::start (arg=0x2319a60) at thread/qthread_unix.cpp:331
#9  0x00007f4a1082e326 in start_thread (arg=0x7f49d2ffd700) at pthread_create.c:333
#10 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f49d27fc700 (LWP 20238)):
[KCrash Handler]
#6  0x00007f49e6ae3d54 in ?? () from /usr/lib64/liblmdb.so.0
#7  0x00007f49e6ae4ed0 in mdb_txn_begin () from /usr/lib64/liblmdb.so.0
#8  0x00007f49e6d16e02 in Baloo::Transaction::Transaction (this=0x7f49d27fb900, db=..., type=Baloo::Transaction::ReadOnly) at /var/tmp/portage/kde-frameworks/baloo-5.16.0/work/baloo-5.16.0/src/engine/transaction.cpp:53
#9  0x00007f49e6d16ee9 in Baloo::Transaction::Transaction (this=0x7f49d27fb900, db=0x7f49e6f2fb40 <(anonymous namespace)::Q_QGS_s_db::innerFunction()::holder>, type=Baloo::Transaction::ReadOnly) at /var/tmp/portage/kde-frameworks/baloo-5.16.0/work/baloo-5.16.0/src/engine/transaction.cpp:62
#10 0x00007f49e7176afa in Baloo::SearchStore::exec (this=0x7f49d27fb9e0, term=..., offset=0, limit=10, sortResults=true) at /var/tmp/portage/kde-frameworks/baloo-5.16.0/work/baloo-5.16.0/src/lib/searchstore.cpp:74
#11 0x00007f49e7165102 in Baloo::Query::exec (this=0x7f49d27fba60) at /var/tmp/portage/kde-frameworks/baloo-5.16.0/work/baloo-5.16.0/src/lib/query.cpp:210
#12 0x00007f49e7391e11 in SearchRunner::match (this=0x24404f0, context=..., type=..., category=...) at /var/tmp/portage/kde-plasma/plasma-workspace-5.4.3-r1/work/plasma-workspace-5.4.3/runners/baloo/baloosearchrunner.cpp:98
#13 0x00007f49e7392579 in SearchRunner::match (this=0x24404f0, context=...) at /var/tmp/portage/kde-plasma/plasma-workspace-5.4.3-r1/work/plasma-workspace-5.4.3/runners/baloo/baloosearchrunner.cpp:160
#14 0x00007f49f23c2e44 in Plasma::AbstractRunner::performMatch (this=0x24404f0, localContext=...) at /var/tmp/portage/kde-frameworks/krunner-5.16.0/work/krunner-5.16.0/src/abstractrunner.cpp:131
#15 0x00007f49f23c67cb in Plasma::FindMatchesJob::run (this=0x1c4caf0) at /var/tmp/portage/kde-frameworks/krunner-5.16.0/work/krunner-5.16.0/src/runnerjobs.cpp:159
#16 0x00007f49f219ef65 in ThreadWeaver::Executor::run (this=0x7f49f23b5648 <ThreadWeaver::Private::defaultExecutor>, job=..., thread=0x231a680) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/executor.cpp:52
#17 0x00007f49f219e1f7 in ThreadWeaver::Private::DefaultExecutor::execute (this=0x7f49f23b5648 <ThreadWeaver::Private::defaultExecutor>, job=..., thread=0x231a680) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/job_p.cpp:70
#18 0x00007f49f219cd8d in ThreadWeaver::Job::execute (this=0x1c4caf0, self=..., th=0x231a680) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/job.cpp:83
#19 0x00007f49f219c622 in ThreadWeaver::Thread::run (this=0x231a680) at /var/tmp/portage/kde-frameworks/threadweaver-5.16.0/work/threadweaver-5.16.0/src/thread.cpp:114
#20 0x00007f4a12e12006 in QThreadPrivate::start (arg=0x231a680) at thread/qthread_unix.cpp:331
#21 0x00007f4a1082e326 in start_thread (arg=0x7f49d27fc700) at pthread_create.c:333
#22 0x00007f4a1272914d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f4a03f8c800 (LWP 635)):
#0  pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f4a12e13806 in QWaitConditionPrivate::wait (this=0x21bad70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:136
#2  0x00007f4a12e13585 in QWaitCondition::wait (this=0x21875a8, mutex=0x21875a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007f4a15703064 in QSGThreadedRenderLoop::polishAndSync (this=0x1ae5600, w=0x21958d0, inExpose=false) at scenegraph/qsgthreadedrenderloop.cpp:1150
#4  0x00007f4a15701f1b in QSGThreadedRenderLoop::handleUpdateRequest (this=0x1ae5600, window=0x7ffeedf73930) at scenegraph/qsgthreadedrenderloop.cpp:977
#5  0x00007f4a15739797 in QQuickWindow::event (this=0x7ffeedf73930, e=0x7ffeedf72cf0) at items/qquickwindow.cpp:1400
#6  0x00007f4a160f3dc5 in PlasmaQuick::Dialog::event (this=0x7ffeedf73930, event=0x7ffeedf72cf0) at /var/tmp/portage/kde-frameworks/plasma-5.16.0/work/plasma-framework-5.16.0/src/plasmaquick/dialog.cpp:1168
#7  0x000000000040f6cf in View::event (this=0x7ffeedf73930, event=0x7ffeedf72cf0) at /var/tmp/portage/kde-plasma/plasma-workspace-5.4.3-r1/work/plasma-workspace-5.4.3/krunner/view.cpp:190
#8  0x00007f4a13d68682 in QApplicationPrivate::notify_helper (this=0x1a4cde0, receiver=0x7ffeedf73930, e=0x7ffeedf72cf0) at kernel/qapplication.cpp:3716
#9  0x00007f4a13d65c95 in QApplication::notify (this=0x7ffeedf73900, receiver=0x7ffeedf73930, e=0x7ffeedf72cf0) at kernel/qapplication.cpp:3160
#10 0x00007f4a1303f277 in QCoreApplication::notifyInternal (this=0x7ffeedf73900, receiver=0x7ffeedf73930, event=0x7ffeedf72cf0) at kernel/qcoreapplication.cpp:965
#11 0x00007f4a13430e23 in QCoreApplication::sendEvent (receiver=0x7ffeedf73930, event=0x7ffeedf72cf0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#12 0x00007f4a1343a662 in QWindowPrivate::deliverUpdateRequest (this=0x1add1f0) at kernel/qwindow.cpp:2081
#13 0x00007f4a1343a5c1 in QWindow::event (this=0x7ffeedf73930, ev=0x7ffeedf73490) at kernel/qwindow.cpp:2063
#14 0x00007f4a157397ef in QQuickWindow::event (this=0x7ffeedf73930, e=0x7ffeedf73490) at items/qquickwindow.cpp:1413
#15 0x00007f4a160f3dc5 in PlasmaQuick::Dialog::event (this=0x7ffeedf73930, event=0x7ffeedf73490) at /var/tmp/portage/kde-frameworks/plasma-5.16.0/work/plasma-framework-5.16.0/src/plasmaquick/dialog.cpp:1168
#16 0x000000000040f6cf in View::event (this=0x7ffeedf73930, event=0x7ffeedf73490) at /var/tmp/portage/kde-plasma/plasma-workspace-5.4.3-r1/work/plasma-workspace-5.4.3/krunner/view.cpp:190
#17 0x00007f4a13d68682 in QApplicationPrivate::notify_helper (this=0x1a4cde0, receiver=0x7ffeedf73930, e=0x7ffeedf73490) at kernel/qapplication.cpp:3716
#18 0x00007f4a13d65c95 in QApplication::notify (this=0x7ffeedf73900, receiver=0x7ffeedf73930, e=0x7ffeedf73490) at kernel/qapplication.cpp:3160
#19 0x00007f4a1303f277 in QCoreApplication::notifyInternal (this=0x7ffeedf73900, receiver=0x7ffeedf73930, event=0x7ffeedf73490) at kernel/qcoreapplication.cpp:965
#20 0x00007f4a13042f99 in QCoreApplication::sendEvent (receiver=0x7ffeedf73930, event=0x7ffeedf73490) at kernel/qcoreapplication.h:224
#21 0x00007f4a130b6285 in QTimerInfoList::activateTimers (this=0x1a9eb50) at kernel/qtimerinfo_unix.cpp:637
#22 0x00007f4a130b75fa in timerSourceDispatch (source=0x1a9eaf0) at kernel/qeventdispatcher_glib.cpp:177
#23 0x00007f4a0e863f1b in g_main_dispatch (context=0x7f49fc002450) at /var/tmp/portage/dev-libs/glib-2.44.1-r1/work/glib-2.44.1/glib/gmain.c:3122
#24 0x00007f4a0e864dcb in g_main_context_dispatch (context=0x7f49fc002450) at /var/tmp/portage/dev-libs/glib-2.44.1-r1/work/glib-2.44.1/glib/gmain.c:3737
#25 0x00007f4a0e864fbf in g_main_context_iterate (context=0x7f49fc002450, block=1, dispatch=1, self=0x7f49fc003560) at /var/tmp/portage/dev-libs/glib-2.44.1-r1/work/glib-2.44.1/glib/gmain.c:3808
#26 0x00007f4a0e865097 in g_main_context_iteration (context=0x7f49fc002450, may_block=1) at /var/tmp/portage/dev-libs/glib-2.44.1-r1/work/glib-2.44.1/glib/gmain.c:3869
#27 0x00007f4a130b7fe6 in QEventDispatcherGlib::processEvents (this=0x1aa4a90, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#28 0x00007f4a03bccb94 in QPAEventDispatcherGlib::processEvents (this=0x1aa4a90, flags=...) at eventdispatchers/qeventdispatcher_glib.cpp:115
#29 0x00007f4a1303c558 in QEventLoop::processEvents (this=0x7ffeedf737b0, flags=...) at kernel/qeventloop.cpp:128
#30 0x00007f4a1303c82c in QEventLoop::exec (this=0x7ffeedf737b0, flags=...) at kernel/qeventloop.cpp:204
#31 0x00007f4a1303f9d5 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#32 0x00007f4a13428d38 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1527
#33 0x00007f4a13d6565f in QApplication::exec () at kernel/qapplication.cpp:2976
#34 0x000000000040d9a9 in main (argc=1, argv=0x7ffeedf73ac8) at /var/tmp/portage/kde-plasma/plasma-workspace-5.4.3-r1/work/plasma-workspace-5.4.3/krunner/main.cpp:80