I have exactly the same when I try to run the simulators (didn't have clear skies yet to test under the stars with instruments).
Thread 1 "kstars" received signal SIGSEGV, Segmentation fault.
0x081f18f4 in ISD::CCD::hasGuideHead (this=0x0)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/kstars/indi/indiccd.cpp:1432
1432 /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/kstars/indi/indiccd.cpp: No such file or directory.
(gdb) backtrace
#0 0x081f18f4 in ISD::CCD::hasGuideHead (this=0x0)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/kstars/indi/indiccd.cpp:1432
#1 0x0828fdbd in Ekos::Guide::updateGuideParams (this=0xb19e938)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/kstars/ekos/guide.cpp:314
#2 0x0829061f in Ekos::Guide::syncTelescopeInfo (this=0xb19e938)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/kstars/ekos/guide.cpp:308
#3 0x08290660 in Ekos::Guide::setTelescope (this=0xb19e938, newTelescope=0xb0f3a48)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/kstars/ekos/guide.cpp:175
#4 0x0825f1f6 in EkosManager::initGuide (this=0xaabb4d0)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/kstars/ekos/ekosmanager.cpp:1488
#5 0x082604ff in EkosManager::setCCD (this=0xaabb4d0, ccdDevice=0xb46d680)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/kstars/ekos/ekosmanager.cpp:910
#6 0x081b092e in EkosManager::qt_static_metacall (_o=0xaabb4d0,
_c=QMetaObject::InvokeMetaMethod, _id=18, _a=0xbfffe794)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/obj-i686-linux-gnu/kstars/moc_ekosmanager.cpp:292
#7 0xb5a85611 in QMetaObject::activate(QObject*, int, int, void**) ()
from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#8 0xb5a85b0d in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) ()
from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#9 0x0819d6aa in INDIListener::newCCD (this=0xab97fb8, _t1=0xb46d680)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/obj-i686-linux-gnu/kstars/moc_indilistener.cpp:387
#10 0x081ec75f in INDIListener::registerProperty (this=0xab97fb8, prop=0xa7af66c0)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/kstars/indi/indilistener.cpp:193
#11 0x081afe76 in INDIListener::qt_static_metacall (_o=0xab97fb8,
_c=QMetaObject::InvokeMetaMethod, _id=11, _a=0xa7ae1b70)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/obj-i686-linux-gnu/kstars/moc_indilistener.cpp:175
#12 0xb5a82420 in QMetaCallEvent::placeMetaCall(QObject*) ()
from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#13 0xb5a86243 in QObject::event(QEvent*) ()
from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#14 0xb64bb15a in QApplicationPrivate::notify_helper(QObject*, QEvent*) ()
from /usr/lib/i386-linux-gnu/libQt5Widgets.so.5
#15 0xb64c081c in QApplication::notify(QObject*, QEvent*) ()
from /usr/lib/i386-linux-gnu/libQt5Widgets.so.5
---Type <return> to continue, or q <return> to quit---
#16 0xb5a5581f in QCoreApplication::notifyInternal(QObject*, QEvent*) ()
from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#17 0xb5a57eff in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#18 0xb5a583e7 in QCoreApplication::sendPostedEvents(QObject*, int) ()
from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#19 0xb5aad703 in ?? () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#20 0xb4b6ae29 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#21 0xb4b6b0c9 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#22 0xb4b6b194 in g_main_context_iteration ()
from /lib/i386-linux-gnu/libglib-2.0.so.0
#23 0xb5aadaf3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#24 0xb1efca81 in ?? () from /usr/lib/i386-linux-gnu/libQt5XcbQpa.so.5
#25 0xb5a52953 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#26 0xb5a52daa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#27 0xb5a5b385 in QCoreApplication::exec() ()
from /usr/lib/i386-linux-gnu/sse2/libQt5Core.so.5
#28 0xb5efc931 in QGuiApplication::exec() ()
from /usr/lib/i386-linux-gnu/sse2/libQt5Gui.so.5
#29 0xb64b7024 in QApplication::exec() ()
from /usr/lib/i386-linux-gnu/libQt5Widgets.so.5
#30 0x0808e966 in main (argc=1, argv=0xbfffefe4)
at /build/kstars-bleeding-wjpnvh/kstars-bleeding-16.04+r5852.2584~ubuntu16.04.1/kstars/main.cpp:242