Application: kcachegrind (0.7.4kde)
KDE Platform Version: 4.12.1
Qt Version: 4.8.6
Operating System: Linux 3.11.0-15-generic i686
Distribution: Ubuntu 13.10

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

Double click to any <cycle> function. KCachegrind always crashes.

The crash can be reproduced every time.

-- Backtrace:
Application: KCachegrind (kcachegrind), signal: Floating point exception
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb4f30740 (LWP 10545))]

Thread 2 (Thread 0xb2328b40 (LWP 10546)):
#0  0xb774b424 in __kernel_vsyscall ()
#1  0xb5dc74d2 in clock_gettime (clock_id=1, tp=0xb2327fc8) at ../sysdeps/unix/clock_gettime.c:115
#2  0xb60818bc in do_gettime (frac=0xb2327fc0, sec=0xb2327fb8) at tools/qelapsedtimer_unix.cpp:127
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:144
#4  0xb616a242 in updateCurrentTime (this=0xb1a02074) at kernel/qeventdispatcher_unix.cpp:354
#5  QTimerInfoList::timerWait (this=0xb1a02074, tm=...) at kernel/qeventdispatcher_unix.cpp:460
#6  0xb616881b in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb23280bc) at kernel/qeventdispatcher_glib.cpp:136
#7  0xb61688ad in timerSourcePrepare (source=0xb1a02040, timeout=0xb23280bc) at kernel/qeventdispatcher_glib.cpp:169
#8  0xb54f5143 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb54f5a5f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb54f5ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb61689ef in QEventDispatcherGlib::processEvents (this=0xb1a00468, flags=...) at kernel/qeventdispatcher_glib.cpp:427
#12 0xb6137813 in QEventLoop::processEvents (this=this@entry=0xb2328228, flags=...) at kernel/qeventloop.cpp:149
#13 0xb6137b39 in QEventLoop::exec (this=this@entry=0xb2328228, flags=...) at kernel/qeventloop.cpp:204
#14 0xb602421d in QThread::exec (this=this@entry=0x8c613c8) at thread/qthread.cpp:537
#15 0xb6117c34 in QInotifyFileSystemWatcherEngine::run (this=0x8c613c8) at io/qfilesystemwatcher_inotify.cpp:265
#16 0xb6026b4f in QThreadPrivate::start (arg=0x8c613c8) at thread/qthread_unix.cpp:349
#17 0xb55d4d78 in start_thread (arg=0xb2328b40) at pthread_create.c:311
#18 0xb5db401e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:131

Thread 1 (Thread 0xb4f30740 (LWP 10545)):
[KCrash Handler]
#7  0xb5e7e064 in __udivmoddi4 (rp=0x0, d=0, n=791) at ../../../src/libgcc/libgcc2.c:933
#8  __udivdi3 (n=791, d=0) at ../../../src/libgcc/libgcc2.c:1178
#9  0x08075d46 in ProfileCostArray::prettySubCostPerCall (this=0x909ab68, t=0x8a77028, calls=0) at ../../libcore/costitem.cpp:608
#10 0x080e56b4 in CallItem::updateCost (this=this@entry=0x93d2388) at ../../libviews/callitem.cpp:119
#11 0x080e5bcd in CallItem::CallItem (this=0x93d2388, view=0x8c8e750, parent=0x0, c=0x909ab68) at ../../libviews/callitem.cpp:61
#12 0x080dfd7f in CallView::refresh (this=0x8c8e750) at ../../libviews/callview.cpp:283
#13 0x080acb68 in TraceItemView::triggerUpdate (this=0x8c8e764, force=false) at ../../libviews/traceitemview.cpp:309
#14 0xb614e0e7 in QMetaObject::activate (sender=sender@entry=0x8c954a0, m=0x8119278 <QTimer::staticMetaObject>, m@entry=0xb62a4518 <QTimer::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3539
#15 0xb619e3a5 in QTimer::timeout (this=this@entry=0x8c954a0) at .moc/release-shared/moc_qtimer.cpp:147
#16 0xb6157916 in QTimer::timerEvent (this=0x8c954a0, e=0xbfcc5cf0) at kernel/qtimer.cpp:280
#17 0xb615254c in QObject::event (this=0x8c954a0, e=0xbfcc5cf0) at kernel/qobject.cpp:1156
#18 0xb67107f4 in QApplicationPrivate::notify_helper (this=0x8a0c328, receiver=0x8c954a0, e=0xbfcc5cf0) at kernel/qapplication.cpp:4567
#19 0xb67172d3 in QApplication::notify (this=0xbfcc5fc4, receiver=receiver@entry=0x8c954a0, e=e@entry=0xbfcc5cf0) at kernel/qapplication.cpp:4353
#20 0xb7261164 in KApplication::notify (this=0xbfcc5fc4, receiver=0x8c954a0, event=0xbfcc5cf0) at ../../kdeui/kernel/kapplication.cpp:311
#21 0xb6138e3a in QCoreApplication::notifyInternal (this=0xbfcc5fc4, receiver=0x8c954a0, event=event@entry=0xbfcc5cf0) at kernel/qcoreapplication.cpp:953
#22 0xb616b75b in sendEvent (event=0xbfcc5cf0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#23 QTimerInfoList::activateTimers (this=this@entry=0x8a04fe4) at kernel/qeventdispatcher_unix.cpp:621
#24 0xb6168778 in timerSourceDispatch (source=0x8a04fb0) at kernel/qeventdispatcher_glib.cpp:186
#25 0xb54f583e in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#26 0xb54f5be8 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#27 0xb54f5ca8 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#28 0xb61689cf in QEventDispatcherGlib::processEvents (this=this@entry=0x89eef20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#29 0xb67c55fe in QGuiEventDispatcherGlib::processEvents (this=0x89eef20, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#30 0xb6137813 in QEventLoop::processEvents (this=this@entry=0xbfcc5f18, flags=...) at kernel/qeventloop.cpp:149
#31 0xb6137b39 in QEventLoop::exec (this=this@entry=0xbfcc5f18, flags=...) at kernel/qeventloop.cpp:204
#32 0xb613d8ee in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#33 0xb670ea24 in QApplication::exec () at kernel/qapplication.cpp:3828
#34 0x0805edd2 in main (argc=3, argv=0xbfcc6094) at ../../kcachegrind/main.cpp:91

Reported using DrKonqi