Application: konsole (15.08.3)

Qt Version: 5.5.1
Operating System: Linux 4.2.6-300.fc23.x86_64 x86_64
Distribution: "Fedora release 23 (Twenty Three)"

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

Nothing in particular.

- Unusual behavior I noticed:

Plasma crashed a few times for the past 2 days while docking/undocking (it doesn't crash right on dock/undock but some time after, random enough though so I can't be too specific).

The option of suggesting a duplicate doesn't work so I'm putting this in here: this appears to be a duplicate of https://bugs.kde.org/show_bug.cgi?id=355612

-- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
84	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7fdd6a315940 (LWP 3385))]

Thread 2 (Thread 0x7fdd2a7fb700 (LWP 27660)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fdd6308265b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x55ad629423a0) at thread/qwaitcondition_unix.cpp:136
#2  QWaitCondition::wait (this=this@entry=0x55ad62942790, mutex=mutex@entry=0x55ad62942788, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#3  0x00007fdd6417be6a in QFileInfoGatherer::run (this=0x55ad62942778) at dialogs/qfileinfogatherer.cpp:211
#4  0x00007fdd630813ce in QThreadPrivate::start (arg=0x55ad62942778) at thread/qthread_unix.cpp:331
#5  0x00007fdd603ff60a in start_thread (arg=0x7fdd2a7fb700) at pthread_create.c:334
#6  0x00007fdd62484a7d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fdd6a315940 (LWP 3385)):
[KCrash Handler]
#6  0x00007fdd4cccb85f in QXcbWindow::handleClientMessageEvent (this=0x55ad613aae60, event=0x7fdd44016060) at qxcbwindow.cpp:1943
#7  0x00007fdd4ccb4dcb in QXcbConnection::handleXcbEvent (this=this@entry=0x55ad6125aa80, event=event@entry=0x7fdd44016060) at qxcbconnection.cpp:1080
#8  0x00007fdd4ccb5433 in QXcbConnection::processXcbEvents (this=0x55ad6125aa80) at qxcbconnection.cpp:1527
#9  0x00007fdd632921b1 in QObject::event (this=0x55ad6125aa80, e=<optimized out>) at kernel/qobject.cpp:1239
#10 0x00007fdd63f4841c in QApplicationPrivate::notify_helper (this=0x55ad6126cf50, receiver=0x55ad6125aa80, e=0x7fdd440032b0) at kernel/qapplication.cpp:3716
#11 0x00007fdd63f4d8e6 in QApplication::notify (this=0x7fffdddc95f0, receiver=0x55ad6125aa80, e=0x7fdd440032b0) at kernel/qapplication.cpp:3499
#12 0x00007fdd6326277b in QCoreApplication::notifyInternal (this=0x7fffdddc95f0, receiver=0x55ad6125aa80, event=event@entry=0x7fdd440032b0) at kernel/qcoreapplication.cpp:965
#13 0x00007fdd63264b76 in QCoreApplication::sendEvent (event=0x7fdd440032b0, receiver=<optimized out>) at kernel/qcoreapplication.h:224
#14 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x55ad6121b600) at kernel/qcoreapplication.cpp:1593
#15 0x00007fdd63265058 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1451
#16 0x00007fdd632b8ae3 in postEventSourceDispatch (s=0x55ad612ade50) at kernel/qeventdispatcher_glib.cpp:271
#17 0x00007fdd5dc3ae3a in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#18 0x00007fdd5dc3b1d0 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#19 0x00007fdd5dc3b27c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#20 0x00007fdd632b8eef in QEventDispatcherGlib::processEvents (this=0x55ad612afc60, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#21 0x00007fdd6325ff0a in QEventLoop::exec (this=this@entry=0x7fffdddc94a0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#22 0x00007fdd63267fec in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#23 0x00007fdd6379660c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1527
#24 0x00007fdd63f44855 in QApplication::exec () at kernel/qapplication.cpp:2976
#25 0x00007fdd69ffe986 in kdemain (argc=<optimized out>, argv=<optimized out>) at ../../src/main.cpp:113
#26 0x00007fdd623a2580 in __libc_start_main (main=0x55ad607f3b70 <main(int, char**)>, argc=1, argv=0x7fffdddc9738, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffdddc9728) at libc-start.c:289
#27 0x000055ad607f3ba9 in _start ()

Possible duplicates by query: bug 355764, bug 355612, bug 355221, bug 353605, bug 353563.

Reported using DrKonqi