https://bugs.kde.org/show_bug.cgi?id=375838
Bug ID: 375838
Summary: Crash when copying large data to clipboard
Product: plasmashell
Version: 5.5.5
Platform: Ubuntu Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@davidedmundson.co.uk
Reporter: kde....@netpage.dk
CC: bhus...@gmail.com, plasma-b...@kde.org
Target Milestone: 1.0
Application: plasmashell (5.5.5)
Qt Version: 5.5.1
Operating System: Linux 4.4.0-59-generic x86_64
Distribution: Ubuntu 16.04.1 LTS
-- Information about the crash:
When using the IntelliJ IDE, opening a large XML file (~16MB) with syntax
highlighting enabled and then copying it to the clipboard (Ctrl+C), Plasma
crashes.
After restarting Plasma, when opening the menu/history of the Clipboard widget
it crashes again.
The crash can be reproduced sometimes.
-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f6878e6c8c0 (LWP 27020))]
Thread 13 (Thread 0x7f67909ad700 (LWP 28934)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f6873c7ba5b in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x18ae6a0) at
thread/qwaitcondition_unix.cpp:136
#2 QWaitCondition::wait (this=this@entry=0x2c4a568,
mutex=mutex@entry=0x2c4a560, time=time@entry=18446744073709551615) at
thread/qwaitcondition_unix.cpp:208
#3 0x00007f6876f1992e in QSGRenderThreadEventQueue::takeEvent (wait=true,
this=0x2c4a558) at scenegraph/qsgthreadedrenderloop.cpp:224
#4 QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x2c4a4e0) at
scenegraph/qsgthreadedrenderloop.cpp:657
#5 0x00007f6876f1a1b3 in QSGRenderThread::run (this=0x2c4a4e0) at
scenegraph/qsgthreadedrenderloop.cpp:686
#6 0x00007f6873c7a7be in QThreadPrivate::start (arg=0x2c4a4e0) at
thread/qthread_unix.cpp:331
#7 0x00007f6872d676ba in start_thread (arg=0x7f67909ad700) at
pthread_create.c:333
#8 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 12 (Thread 0x7f677fffe700 (LWP 27154)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f6873c7ba5b in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x2a91a60) at
thread/qwaitcondition_unix.cpp:136
#2 QWaitCondition::wait (this=this@entry=0x2a3cb08,
mutex=mutex@entry=0x2a3cb00, time=time@entry=18446744073709551615) at
thread/qwaitcondition_unix.cpp:208
#3 0x00007f6876f1992e in QSGRenderThreadEventQueue::takeEvent (wait=true,
this=0x2a3caf8) at scenegraph/qsgthreadedrenderloop.cpp:224
#4 QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x2a3ca80) at
scenegraph/qsgthreadedrenderloop.cpp:657
#5 0x00007f6876f1a1b3 in QSGRenderThread::run (this=0x2a3ca80) at
scenegraph/qsgthreadedrenderloop.cpp:686
#6 0x00007f6873c7a7be in QThreadPrivate::start (arg=0x2a3ca80) at
thread/qthread_unix.cpp:331
#7 0x00007f6872d676ba in start_thread (arg=0x7f677fffe700) at
pthread_create.c:333
#8 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 11 (Thread 0x7f67969ce700 (LWP 27060)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f6873c7ba5b in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x2286230) at
thread/qwaitcondition_unix.cpp:136
#2 QWaitCondition::wait (this=this@entry=0x1b87c38,
mutex=mutex@entry=0x1b87c30, time=time@entry=18446744073709551615) at
thread/qwaitcondition_unix.cpp:208
#3 0x00007f6876f1992e in QSGRenderThreadEventQueue::takeEvent (wait=true,
this=0x1b87c28) at scenegraph/qsgthreadedrenderloop.cpp:224
#4 QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x1b87bb0) at
scenegraph/qsgthreadedrenderloop.cpp:657
#5 0x00007f6876f1a1b3 in QSGRenderThread::run (this=0x1b87bb0) at
scenegraph/qsgthreadedrenderloop.cpp:686
#6 0x00007f6873c7a7be in QThreadPrivate::start (arg=0x1b87bb0) at
thread/qthread_unix.cpp:331
#7 0x00007f6872d676ba in start_thread (arg=0x7f67969ce700) at
pthread_create.c:333
#8 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 10 (Thread 0x7f6797dcf700 (LWP 27059)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f6873c7ba5b in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x1b719b0) at
thread/qwaitcondition_unix.cpp:136
#2 QWaitCondition::wait (this=this@entry=0xaac918, mutex=mutex@entry=0xaac910,
time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3 0x00007f6876f1992e in QSGRenderThreadEventQueue::takeEvent (wait=true,
this=0xaac908) at scenegraph/qsgthreadedrenderloop.cpp:224
#4 QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0xaac890) at
scenegraph/qsgthreadedrenderloop.cpp:657
#5 0x00007f6876f1a1b3 in QSGRenderThread::run (this=0xaac890) at
scenegraph/qsgthreadedrenderloop.cpp:686
#6 0x00007f6873c7a7be in QThreadPrivate::start (arg=0xaac890) at
thread/qthread_unix.cpp:331
#7 0x00007f6872d676ba in start_thread (arg=0x7f6797dcf700) at
pthread_create.c:333
#8 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 9 (Thread 0x7f679b9d3700 (LWP 27057)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f6873c7ba5b in QWaitConditionPrivate::wait
(time=18446744073709551615, this=0x1b6aac0) at
thread/qwaitcondition_unix.cpp:136
#2 QWaitCondition::wait (this=this@entry=0x1a01e28,
mutex=mutex@entry=0x1a01e20, time=time@entry=18446744073709551615) at
thread/qwaitcondition_unix.cpp:208
#3 0x00007f6876f1992e in QSGRenderThreadEventQueue::takeEvent (wait=true,
this=0x1a01e18) at scenegraph/qsgthreadedrenderloop.cpp:224
#4 QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x1a01da0) at
scenegraph/qsgthreadedrenderloop.cpp:657
#5 0x00007f6876f1a1b3 in QSGRenderThread::run (this=0x1a01da0) at
scenegraph/qsgthreadedrenderloop.cpp:686
#6 0x00007f6873c7a7be in QThreadPrivate::start (arg=0x1a01da0) at
thread/qthread_unix.cpp:331
#7 0x00007f6872d676ba in start_thread (arg=0x7f679b9d3700) at
pthread_create.c:333
#8 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 8 (Thread 0x7f67a591d700 (LWP 27041)):
#0 0x00007f6873584b5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f687031a38c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f687031a49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f6873eb17eb in QEventDispatcherGlib::processEvents
(this=0x7f67a00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4 0x00007f6873e58b4a in QEventLoop::exec (this=this@entry=0x7f67a591ccc0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5 0x00007f6873c75834 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#6 0x00007f67a6b347d7 in KCupsConnection::run() () from
/usr/lib/x86_64-linux-gnu/libkcupslib.so
#7 0x00007f6873c7a7be in QThreadPrivate::start (arg=0x1e9f140) at
thread/qthread_unix.cpp:331
#8 0x00007f6872d676ba in start_thread (arg=0x7f67a591d700) at
pthread_create.c:333
#9 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 7 (Thread 0x7f67c0c8b700 (LWP 27032)):
#0 0x00007f6873584b5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f687031a38c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f687031a49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f6873eb17eb in QEventDispatcherGlib::processEvents
(this=0x7f67bc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4 0x00007f6873e58b4a in QEventLoop::exec (this=this@entry=0x7f67c0c8ac90,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5 0x00007f6873c75834 in QThread::exec (this=this@entry=0x1657960) at
thread/qthread.cpp:503
#6 0x00007f6876ea3ed6 in QQuickPixmapReader::run (this=0x1657960) at
util/qquickpixmapcache.cpp:817
#7 0x00007f6873c7a7be in QThreadPrivate::start (arg=0x1657960) at
thread/qthread_unix.cpp:331
#8 0x00007f6872d676ba in start_thread (arg=0x7f67c0c8b700) at
pthread_create.c:333
#9 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 6 (Thread 0x7f6843fff700 (LWP 27028)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f68788c2bd4 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2 0x00007f68788c2c19 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3 0x00007f6872d676ba in start_thread (arg=0x7f6843fff700) at
pthread_create.c:333
#4 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 5 (Thread 0x7f684b42e700 (LWP 27027)):
#0 0x00007f68703173d7 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f68703198bb in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f687031a2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f687031a49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007f6873eb17eb in QEventDispatcherGlib::processEvents
(this=0x7f68440008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5 0x00007f6873e58b4a in QEventLoop::exec (this=this@entry=0x7f684b42dce0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007f6873c75834 in QThread::exec (this=this@entry=0x9f66d0) at
thread/qthread.cpp:503
#7 0x00007f687651d3c5 in QQmlThreadPrivate::run (this=0x9f66d0) at
qml/ftw/qqmlthread.cpp:141
#8 0x00007f6873c7a7be in QThreadPrivate::start (arg=0x9f66d0) at
thread/qthread_unix.cpp:331
#9 0x00007f6872d676ba in start_thread (arg=0x7f684b42e700) at
pthread_create.c:333
#10 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 4 (Thread 0x7f685143d700 (LWP 27026)):
#0 0x00007f6873584b5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f687031a38c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f687031a49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f6873eb17eb in QEventDispatcherGlib::processEvents
(this=0x7f684c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4 0x00007f6873e58b4a in QEventLoop::exec (this=this@entry=0x7f685143cce0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5 0x00007f6873c75834 in QThread::exec (this=this@entry=0x9a6a50) at
thread/qthread.cpp:503
#6 0x00007f687651d3c5 in QQmlThreadPrivate::run (this=0x9a6a50) at
qml/ftw/qqmlthread.cpp:141
#7 0x00007f6873c7a7be in QThreadPrivate::start (arg=0x9a6a50) at
thread/qthread_unix.cpp:331
#8 0x00007f6872d676ba in start_thread (arg=0x7f685143d700) at
pthread_create.c:333
#9 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7f685df7a700 (LWP 27025)):
#0 0x00007ffd975bf9a9 in ?? ()
#1 0x00007ffd975bfcd5 in clock_gettime ()
#2 0x00007f687359ec86 in __GI___clock_gettime (clock_id=1,
tp=tp@entry=0x7f685df79a50) at ../sysdeps/unix/clock_gettime.c:115
#3 0x00007f6873d2ab86 in qt_clock_gettime (ts=0x7f685df79a50, clock=<optimized
out>) at tools/qelapsedtimer_unix.cpp:105
#4 do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at
tools/qelapsedtimer_unix.cpp:156
#5 qt_gettime () at tools/qelapsedtimer_unix.cpp:165
#6 0x00007f6873eaf279 in QTimerInfoList::updateCurrentTime
(this=this@entry=0x7f6858002ed0) at kernel/qtimerinfo_unix.cpp:84
#7 0x00007f6873eaf7e5 in QTimerInfoList::timerWait (this=0x7f6858002ed0,
tm=...) at kernel/qtimerinfo_unix.cpp:381
#8 0x00007f6873eb0bce in timerSourcePrepareHelper (timeout=0x7f685df79b24,
src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#9 timerSourcePrepare (source=<optimized out>, timeout=0x7f685df79b24) at
kernel/qeventdispatcher_glib.cpp:160
#10 0x00007f687031991d in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f687031a2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f687031a49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007f6873eb17eb in QEventDispatcherGlib::processEvents
(this=0x7f68580008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#14 0x00007f6873e58b4a in QEventLoop::exec (this=this@entry=0x7f685df79ce0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#15 0x00007f6873c75834 in QThread::exec (this=this@entry=0x8a3b30) at
thread/qthread.cpp:503
#16 0x00007f687651d3c5 in QQmlThreadPrivate::run (this=0x8a3b30) at
qml/ftw/qqmlthread.cpp:141
#17 0x00007f6873c7a7be in QThreadPrivate::start (arg=0x8a3b30) at
thread/qthread_unix.cpp:331
#18 0x00007f6872d676ba in start_thread (arg=0x7f685df7a700) at
pthread_create.c:333
#19 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7f6864f3f700 (LWP 27023)):
#0 0x00007f6873584b5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f6877649c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f687764b8d7 in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f68676bf629 in QXcbEventReader::run (this=0x7ad2f0) at
qxcbconnection.cpp:1253
#4 0x00007f6873c7a7be in QThreadPrivate::start (arg=0x7ad2f0) at
thread/qthread_unix.cpp:331
#5 0x00007f6872d676ba in start_thread (arg=0x7f6864f3f700) at
pthread_create.c:333
#6 0x00007f687359082d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7f6878e6c8c0 (LWP 27020)):
[KCrash Handler]
#6 QV4::Value::operator= (o=<optimized out>, this=0x7f684ac2d000) at
jsruntime/qv4value_p.h:396
#7 QV4::ExecutionEngine::pushForGC (this=0x78d6a0, m=<optimized out>) at
jsruntime/qv4engine_p.h:102
#8 QV4::Managed::mark (engine=0x78d6a0, this=<optimized out>) at
jsruntime/qv4engine_p.h:390
#9 QV4::Value::mark (e=0x78d6a0, this=<optimized out>) at
jsruntime/qv4value_inl_p.h:79
#10 QV4::SimpleArrayData::markObjects (d=0x5dbdf70, e=0x78d6a0) at
jsruntime/qv4arraydata.cpp:220
#11 0x00007f68763f5a69 in drainMarkStack (markBase=0x7f684a42f118,
engine=0x78d6a0) at jsruntime/qv4mm.cpp:357
#12 QV4::MemoryManager::mark (this=this@entry=0x9e9720) at
jsruntime/qv4mm.cpp:406
#13 0x00007f68763f648b in QV4::MemoryManager::runGC (this=this@entry=0x9e9720)
at jsruntime/qv4mm.cpp:522
#14 0x00007f68763f7a2a in QV4::MemoryManager::allocData
(this=this@entry=0x9e9720, size=size@entry=48,
unmanagedSize=unmanagedSize@entry=0) at jsruntime/qv4mm.cpp:290
#15 0x00007f68763dd54a in QV4::MemoryManager::allocManaged<QV4::String>
(unmanagedSize=0, size=<optimized out>, this=0x9e9720) at
jsruntime/qv4mm_p.h:89
#16 QV4::MemoryManager::allocWithStringData<QV4::String, QString> (arg1=...,
unmanagedSize=0, this=0x9e9720) at jsruntime/qv4mm_p.h:116
#17 QV4::ExecutionEngine::newString (this=0x78d6a0, s=...) at
jsruntime/qv4engine.cpp:546
#18 0x00007f68764361a3 in QV4::StringPrototype::method_split
(ctx=0x7f684a42f0e8) at jsruntime/qv4stringobject.cpp:710
#19 0x00007f687641622b in QV4::BuiltinFunction::call (that=0x7f684a42f0d8,
callData=<optimized out>) at jsruntime/qv4functionobject.cpp:615
#20 0x00007f68764790c3 in QV4::Object::call (d=0x7f684a42f088, this=<optimized
out>) at jsruntime/qv4object_p.h:305
#21 QV4::Runtime::callProperty (engine=0x78d6a0, nameIndex=<optimized out>,
callData=0x7f684a42f088) at jsruntime/qv4runtime.cpp:981
#22 0x00007f67a4ac20df in ?? ()
#23 0x0000000f4a42f070 in ?? ()
#24 0x00000000044f8fa0 in ?? ()
#25 0x0003000000000006 in ?? ()
#26 0xe1714c6a76624200 in ?? ()
#27 0x000000000078d6a0 in ?? ()
#28 0x000000000450f2b8 in ?? ()
#29 0x00007f684a42f058 in ?? ()
#30 0x00007f684a42f060 in ?? ()
#31 0x000000000078d6a0 in ?? ()
#32 0x00007f687641977a in QV4::SimpleScriptFunction::call (that=<optimized
out>, callData=<optimized out>) at jsruntime/qv4functionobject.cpp:565
#33 0x00007f68765027ff in QV4::Object::call (d=0x7f684a42f008, this=<optimized
out>) at
../../include/QtQml/5.5.1/QtQml/private/../../../../../src/qml/jsruntime/qv4object_p.h:305
#34 QQmlJavaScriptExpression::evaluate (this=this@entry=0x450f7b0,
context=<optimized out>, function=..., callData=callData@entry=0x7f684a42f008,
isUndefined=isUndefined@entry=0x7ffd9757348c) at
qml/qqmljavascriptexpression.cpp:158
#35 0x00007f6876502d1d in QQmlJavaScriptExpression::evaluate
(this=this@entry=0x450f7b0, context=<optimized out>, function=...,
isUndefined=isUndefined@entry=0x7ffd9757348c) at
qml/qqmljavascriptexpression.cpp:116
#36 0x00007f687650983c in QQmlBinding::update (this=0x450f790, flags=...) at
qml/qqmlbinding.cpp:194
#37 0x00007f6876512e06 in QQmlAbstractBinding::setEnabled (f=..., e=true,
this=0x450f7c8) at
../../include/QtQml/5.5.1/QtQml/private/../../../../../src/qml/qml/qqmlabstractbinding_p.h:110
#38 QQmlObjectCreator::finalize (this=0x445c390, interrupt=...) at
qml/qqmlobjectcreator.cpp:1194
#39 0x00007f68764a1c82 in QQmlIncubatorPrivate::incubate
(this=this@entry=0x441bda0, i=...) at qml/qqmlincubator.cpp:348
#40 0x00007f68764a262f in QQmlEnginePrivate::incubate (this=0xa5b4a0,
this@entry=0x8000000000000000, i=..., forContext=forContext@entry=0x2a223a0) at
qml/qqmlincubator.cpp:87
#41 0x00007f6876559c23 in QQmlDelegateModelItem::incubateObject
(this=this@entry=0x44f0090, component=<optimized out>, engine=<optimized out>,
context=context@entry=0x445c2d0, forContext=forContext@entry=0x2a223a0) at
types/qqmldelegatemodel.cpp:1963
#42 0x00007f687656402f in QQmlDelegateModelPrivate::object
(this=this@entry=0x2e2f940, group=QQmlListCompositor::Default,
index=index@entry=5, asynchronous=asynchronous@entry=false) at
types/qqmldelegatemodel.cpp:986
#43 0x00007f68765642f5 in QQmlDelegateModel::object (this=<optimized out>,
index=5, asynchronous=<optimized out>) at types/qqmldelegatemodel.cpp:1022
#44 0x00007f687701391f in QQuickItemViewPrivate::createItem
(this=this@entry=0x2d31020, modelIndex=modelIndex@entry=5,
asynchronous=asynchronous@entry=false) at items/qquickitemview.cpp:2276
#45 0x00007f6876fc209f in QQuickListViewPrivate::addVisibleItems
(this=0x2d31020, fillFrom=-0, fillTo=273, bufferFrom=<optimized out>,
bufferTo=<optimized out>, doBuffer=false) at items/qquicklistview.cpp:658
#46 0x00007f6877012359 in QQuickItemViewPrivate::refill (this=0x2d31020,
from=-0, to=273) at items/qquickitemview.cpp:1755
#47 0x00007f6877015252 in QQuickItemViewPrivate::layout (this=0x2d31020) at
items/qquickitemview.cpp:1865
#48 0x00007f6876f439e2 in QQuickWindowPrivate::polishItems (this=0x1b0c1a0) at
items/qquickwindow.cpp:265
#49 0x00007f6876f16951 in QSGThreadedRenderLoop::polishAndSync
(this=this@entry=0x9cfa30, w=<optimized out>, w@entry=0x2984b10,
inExpose=inExpose@entry=true) at scenegraph/qsgthreadedrenderloop.cpp:1130
#50 0x00007f6876f1909c in QSGThreadedRenderLoop::handleExposure
(this=this@entry=0x9cfa30, window=window@entry=0x1aa7ed0) at
scenegraph/qsgthreadedrenderloop.cpp:946
#51 0x00007f6876f19733 in QSGThreadedRenderLoop::exposureChanged
(this=0x9cfa30, window=0x1aa7ed0) at scenegraph/qsgthreadedrenderloop.cpp:857
#52 0x00007f68741a62b5 in QWindow::event (this=this@entry=0x1aa7ed0,
ev=ev@entry=0x7ffd975742f0) at kernel/qwindow.cpp:2060
#53 0x00007f6876f4c871 in QQuickWindow::event (this=this@entry=0x1aa7ed0,
e=e@entry=0x7ffd975742f0) at items/qquickwindow.cpp:1413
#54 0x00007f68789f32db in PlasmaQuick::Dialog::event (this=0x1aa7ed0,
event=0x7ffd975742f0) at
/build/plasma-framework-ZIMEEb/plasma-framework-5.18.0/src/plasmaquick/dialog.cpp:1168
#55 0x00007f687495e05c in QApplicationPrivate::notify_helper
(this=this@entry=0x793600, receiver=receiver@entry=0x1aa7ed0,
e=e@entry=0x7ffd975742f0) at kernel/qapplication.cpp:3716
#56 0x00007f6874963516 in QApplication::notify (this=0x7ffd97574710,
receiver=0x1aa7ed0, e=0x7ffd975742f0) at kernel/qapplication.cpp:3499
#57 0x00007f6873e5b38b in QCoreApplication::notifyInternal
(this=0x7ffd97574710, receiver=receiver@entry=0x1aa7ed0,
event=event@entry=0x7ffd975742f0) at kernel/qcoreapplication.cpp:965
#58 0x00007f687419e4ac in QCoreApplication::sendSpontaneousEvent
(event=0x7ffd975742f0, receiver=0x1aa7ed0) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:227
#59 QGuiApplicationPrivate::processExposeEvent (e=0x2e4e370) at
kernel/qguiapplication.cpp:2663
#60 0x00007f687419f21d in QGuiApplicationPrivate::processWindowSystemEvent
(e=e@entry=0x2e4e370) at kernel/qguiapplication.cpp:1658
#61 0x00007f6874182f08 in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:625
#62 0x00007f68676f1060 in userEventSourceDispatch (source=<optimized out>) at
eventdispatchers/qeventdispatcher_glib.cpp:70
#63 0x00007f687031a197 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#64 0x00007f687031a3f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#65 0x00007f687031a49c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#66 0x00007f6873eb17cf in QEventDispatcherGlib::processEvents (this=0x7e7330,
flags=...) at kernel/qeventdispatcher_glib.cpp:418
#67 0x00007f6873e58b4a in QEventLoop::exec (this=this@entry=0x7ffd975745b0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#68 0x00007f6873e60bec in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1229
#69 0x00007f6874194bfc in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1542
#70 0x00007f687495a495 in QApplication::exec () at kernel/qapplication.cpp:2976
#71 0x0000000000432d4a in main (argc=4, argv=<optimized out>) at
/build/plasma-workspace-kxRFE_/plasma-workspace-5.5.5.2/shell/main.cpp:181
Possible duplicates by query: bug 368064.
Reported using DrKonqi
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