Application: dolphin (16.12.0)

Qt Version: 5.7.0
Frameworks Version: 5.29.0
Operating System: Linux 4.8.14-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
Estaba haciendo lo que el título dice, varias acciones ejecutadas de forma dinámica, tampoco es que estuvieran solapadas. Manejo un ordenador con procesador i7 y 8 Gb RAM, así que espero que las acciones sean ejecutadas de forma rápida. 

Me ha sucedido en tres ocasiones, a lo largo de media hora, aproximádamente. Por eso me he decidido a reportarlo, si hubieran sido dos ocasiones no hubiera enviado este informe. No tenía muchos programas abiertos, apenas cuatro o cinco, sin un gran consumo de recursos. 

Si continúan los crashes acompañaré más información. Si necesitáis más vosotras, encantado de aportar.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Dolphin (dolphin), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd8a6878d40 (LWP 7603))]

Thread 4 (Thread 0x7fd87d921700 (LWP 7606)):
#0  0x00007fd8a611e66d in poll () from /lib64/libc.so.6
#1  0x00007fd8993f6876 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fd8993f698c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fd8a03b979b in QEventDispatcherGlib::processEvents (this=0x7fd8780008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fd8a03631ea in QEventLoop::exec (this=this@entry=0x7fd87d920d00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#5  0x00007fd8a01918b3 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507
#6  0x00007fd8a0196558 in QThreadPrivate::start (arg=0x12597e0) at thread/qthread_unix.cpp:344
#7  0x00007fd89b773454 in start_thread () from /lib64/libpthread.so.0
#8  0x00007fd8a612737f in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fd88caa5700 (LWP 7605)):
#0  0x00007fd8a611e66d in poll () from /lib64/libc.so.6
#1  0x00007fd8993f6876 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fd8993f698c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fd8a03b979b in QEventDispatcherGlib::processEvents (this=0x7fd8800008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fd8a03631ea in QEventLoop::exec (this=this@entry=0x7fd88caa4cd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#5  0x00007fd8a01918b3 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507
#6  0x00007fd8a07cb3e5 in ?? () from /usr/lib64/libQt5DBus.so.5
#7  0x00007fd8a0196558 in QThreadPrivate::start (arg=0x7fd8a0a3cd20) at thread/qthread_unix.cpp:344
#8  0x00007fd89b773454 in start_thread () from /lib64/libpthread.so.0
#9  0x00007fd8a612737f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fd88e867700 (LWP 7604)):
#0  0x00007fd8a611e66d in poll () from /lib64/libc.so.6
#1  0x00007fd898b2d3e0 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fd898b2f179 in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007fd890dd25f9 in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fd8a0196558 in QThreadPrivate::start (arg=0xce8110) at thread/qthread_unix.cpp:344
#5  0x00007fd89b773454 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fd8a612737f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fd8a6878d40 (LWP 7603)):
[KCrash Handler]
#6  0x00007fd8a60725af in raise () from /lib64/libc.so.6
#7  0x00007fd8a60739aa in abort () from /lib64/libc.so.6
#8  0x00007fd8a60b0150 in __libc_message () from /lib64/libc.so.6
#9  0x00007fd8a60b64f6 in malloc_printerr () from /lib64/libc.so.6
#10 0x00007fd8a60b8911 in _int_malloc () from /lib64/libc.so.6
#11 0x00007fd8a60ba244 in malloc () from /lib64/libc.so.6
#12 0x00007fd8a01977f5 in QArrayData::allocate (objectSize=objectSize@entry=1, alignment=alignment@entry=8, capacity=capacity@entry=0, options=..., options@entry=...) at tools/qarraydata.cpp:114
#13 0x00007fd8a019ecf4 in QTypedArrayData<char>::allocate (options=..., capacity=0) at ../../src/corelib/tools/qarraydata.h:222
#14 QTypedArrayData<char>::fromRawData (options=..., n=9, data=0x7fd8a1f45898 "_k_result(KJob*)") at ../../src/corelib/tools/qarraydata.h:235
#15 QByteArray::fromRawData (data=data@entry=0x7fd8a1f45898 "_k_result(KJob*)", size=size@entry=9) at tools/qbytearray.cpp:4115
#16 0x00007fd8a036e199 in QMetaObjectPrivate::decodeMethodSignature (signature=signature@entry=0x7fd8a1f45898 "_k_result(KJob*)", types=...) at kernel/qmetaobject.cpp:688
#17 0x00007fd8a03972ac in QObject::connect (sender=sender@entry=0x240fd90, signal=0x7fd8a1f440ff "result(KJob*)", signal@entry=0x7fd8a1f440fe "2result(KJob*)", receiver=receiver@entry=0x17339f0, method=0x7fd8a1f45898 "_k_result(KJob*)", method@entry=0x7fd8a1f45897 "1_k_result(KJob*)", type=type@entry=Qt::AutoConnection) at kernel/qobject.cpp:2685
#18 0x00007fd8a1f0ed0a in KJobUiDelegate::connectJob (this=0x17339f0, job=job@entry=0x240fd90) at /usr/src/debug/kcoreaddons-5.29.0/src/lib/jobs/kjobuidelegate.cpp:106
#19 0x00007fd8a1f094f1 in KJob::setUiDelegate (this=this@entry=0x240fd90, delegate=<optimized out>) at /usr/src/debug/kcoreaddons-5.29.0/src/lib/jobs/kjob.cpp:76
#20 0x00007fd8a421aec5 in KIO::ListJobPrivate::newJob (flags=..., _includeHidden=<optimized out>, displayPrefix=..., prefix=..., _recursive=true, u=...) at /usr/src/debug/kio-5.29.0/src/core/listjob.cpp:67
#21 KIO::listRecursive (url=..., flags=flags@entry=..., includeHidden=includeHidden@entry=true) at /usr/src/debug/kio-5.29.0/src/core/listjob.cpp:261
#22 0x00007fd8a41c8d3c in KIO::CopyJobPrivate::startListing (this=this@entry=0x203f800, src=...) at /usr/src/debug/kio-5.29.0/src/core/copyjob.cpp:914
#23 0x00007fd8a41cf395 in KIO::CopyJobPrivate::sourceStated (this=0x203f800, entry=..., sourceUrl=...) at /usr/src/debug/kio-5.29.0/src/core/copyjob.cpp:515
#24 0x00007fd8a0391d59 in QObject::event (this=0x224e080, e=<optimized out>) at kernel/qobject.cpp:1263
#25 0x00007fd8a12e792c in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x224e080, e=0x2406200) at kernel/qapplication.cpp:3799
#26 0x00007fd8a12ef0e1 in QApplication::notify (this=0x7ffe50d73610, receiver=0x224e080, e=0x2406200) at kernel/qapplication.cpp:3556
#27 0x00007fd8a0365200 in QCoreApplication::notifyInternal2 (receiver=0x224e080, event=event@entry=0x2406200) at kernel/qcoreapplication.cpp:988
#28 0x00007fd8a036798d in QCoreApplication::sendEvent (event=0x2406200, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xcc4190) at kernel/qcoreapplication.cpp:1649
#30 0x00007fd8a0367df8 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1503
#31 0x00007fd8a03b9373 in postEventSourceDispatch (s=0xd0e6f0) at kernel/qeventdispatcher_glib.cpp:276
#32 0x00007fd8993f6677 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#33 0x00007fd8993f68e0 in ?? () from /usr/lib64/libglib-2.0.so.0
#34 0x00007fd8993f698c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#35 0x00007fd8a03b977f in QEventDispatcherGlib::processEvents (this=0xd35640, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#36 0x00007fd8a03631ea in QEventLoop::exec (this=this@entry=0x7ffe50d734d0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#37 0x00007fd8a036b95c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1261
#38 0x00007fd8a643c786 in kdemain (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/dolphin-16.12.0/src/main.cpp:150
#39 0x00007fd8a605e291 in __libc_start_main () from /lib64/libc.so.6
#40 0x000000000040067a in _start () at ../sysdeps/x86_64/start.S:120

Reported using DrKonqi