Application: dolphin (15.12.3)

Qt Version: 5.7.0
Frameworks Version: 5.26.0
Operating System: Linux 4.1.31-30-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:

Copying the eclipse-installer directory from the eclipse neon tarball (viewing it as a directory) and pasting it outside.
Can't get it to happen again with the same file, but it happened again once with a different file.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fcb8e01f7c0 (LWP 878))]

Thread 4 (Thread 0x7fcb65dae700 (LWP 882)):
#0  0x00007fcb80fc7cf9 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#1  0x00007fcb80f854b9 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fcb80f85d80 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fcb80f85f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fcb87c41f4b in QEventDispatcherGlib::processEvents (this=0x7fcb600008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007fcb87bf189b in QEventLoop::exec (this=this@entry=0x7fcb65dade10, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#6  0x00007fcb87a3802a in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507
#7  0x00007fcb87a3c859 in QThreadPrivate::start (arg=0x1faa9a0) at thread/qthread_unix.cpp:344
#8  0x00007fcb832f80a4 in start_thread () from /lib64/libpthread.so.0
#9  0x00007fcb8d8ef02d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fcb6ffff700 (LWP 880)):
#0  0x00007fcb80fc7cf9 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#1  0x00007fcb80f856a1 in g_main_context_query () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fcb80f85dcf in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fcb80f85f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fcb87c41f4b in QEventDispatcherGlib::processEvents (this=0x7fcb680008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007fcb87bf189b in QEventLoop::exec (this=this@entry=0x7fcb6fffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#6  0x00007fcb87a3802a in QThread::exec (this=this@entry=0x7fcb882bfd00 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:507
#7  0x00007fcb88056465 in QDBusConnectionManager::run (this=0x7fcb882bfd00 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:196
#8  0x00007fcb87a3c859 in QThreadPrivate::start (arg=0x7fcb882bfd00 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:344
#9  0x00007fcb832f80a4 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fcb8d8ef02d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fcb75ec9700 (LWP 879)):
#0  0x00007fcb8d8e6bfd in poll () from /lib64/libc.so.6
#1  0x00007fcb806d1422 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fcb806d300f in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007fcb78a55469 in ?? () from /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fcb87a3c859 in QThreadPrivate::start (arg=0x1870ea0) at thread/qthread_unix.cpp:344
#5  0x00007fcb832f80a4 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fcb8d8ef02d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fcb8e01f7c0 (LWP 878)):
[KCrash Handler]
#6  QVariant::userType (this=this@entry=0x0) at kernel/qvariant.cpp:1875
#7  0x00007fcb88061cb6 in QDBusConnectionPrivate::deliverCall (this=0x7fcb68009dc0, object=0x1f32720, msg=..., metaTypes=..., slotIdx=7) at qdbusintegrator.cpp:924
#8  0x00007fcb87c1cdc6 in QObject::event (this=0x1f32720, e=<optimized out>) at kernel/qobject.cpp:1263
#9  0x00007fcb88d40a9c in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x1f32720, e=0x7fcb680099a0) at kernel/qapplication.cpp:3799
#10 0x00007fcb88d47a20 in QApplication::notify (this=0x7ffc603378d0, receiver=0x1f32720, e=0x7fcb680099a0) at kernel/qapplication.cpp:3556
#11 0x00007fcb87bf35c5 in QCoreApplication::notifyInternal2 (receiver=0x1f32720, event=event@entry=0x7fcb680099a0) at kernel/qcoreapplication.cpp:988
#12 0x00007fcb87bf5623 in QCoreApplication::sendEvent (event=0x7fcb680099a0, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#13 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x183c910) at kernel/qcoreapplication.cpp:1649
#14 0x00007fcb87bf5b68 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1503
#15 0x00007fcb87c426e3 in postEventSourceDispatch (s=0x18b4aa0) at kernel/qeventdispatcher_glib.cpp:276
#16 0x00007fcb80f85c84 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#17 0x00007fcb80f85ed8 in ?? () from /usr/lib64/libglib-2.0.so.0
#18 0x00007fcb80f85f7c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#19 0x00007fcb87c41f2c in QEventDispatcherGlib::processEvents (this=0x18b2210, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#20 0x00007fcb87bf189b in QEventLoop::exec (this=this@entry=0x7ffc60337780, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#21 0x00007fcb87bf9696 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1261
#22 0x00007fcb8dc12427 in kdemain () from /usr/lib64/libkdeinit5_dolphin.so
#23 0x00007fcb8d82bb25 in __libc_start_main () from /lib64/libc.so.6
#24 0x00000000004007ee in _start ()

Reported using DrKonqi