Application: kate (3.6.0)
KDE Platform Version: 4.6.00 (4.6.0) "release 6"
Qt Version: 4.7.1
Operating System: Linux 2.6.37.6-0.5-desktop x86_64
Distribution: "openSUSE 11.4 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed: Whilst scrolling through a document Kate randomly crashed.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Kate (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fb03d098760 (LWP 8282))]

Thread 3 (Thread 0x7fb01bfff700 (LWP 8285)):
#0  0x00007fb03a794503 in poll () from /lib64/libc.so.6
#1  0x00007fb037606114 in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007fb037606650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fb03bd85976 in QEventDispatcherGlib::processEvents (this=0xb92d80, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fb03bd5a052 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fb03bd5a265 in QEventLoop::exec (this=0x7fb01bffed20, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fb03bc6f1e4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007fb03bd3b968 in QInotifyFileSystemWatcherEngine::run (this=0xaf7030) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fb03bc71a5e in QThreadPrivate::start (arg=0xaf7030) at thread/qthread_unix.cpp:285
#9  0x00007fb02f1c4853 in ?? () from /usr/X11R6/lib64/libGL.so.1
#10 0x00007fb03b9e2a3f in start_thread () from /lib64/libpthread.so.0
#11 0x00007fb03a79d67d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fb01b7fe700 (LWP 8286)):
#0  0x00007fb03b9e738c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fb030ef6044 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fb03120f180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007fb030ef6079 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7fb03121d254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007fb02f1c4853 in ?? () from /usr/X11R6/lib64/libGL.so.1
#4  0x00007fb03b9e2a3f in start_thread () from /lib64/libpthread.so.0
#5  0x00007fb03a79d67d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fb03d098760 (LWP 8282)):
[KCrash Handler]
#6  0x0000000000000002 in ?? ()
#7  0x00007fb02396d0d1 in Kate::TextBuffer::rangesForLine (this=<value optimized out>, line=377, view=0xed1da0, rangesWithAttributeOnly=false) at /usr/src/debug/kdelibs-4.6.0/kate/buffer/katetextbuffer.cpp:752
#8  0x00007fb02396da2e in KateView::updateRangesIn (this=0xed1da0, activationType=KTextEditor::Attribute::ActivateMouseIn) at /usr/src/debug/kdelibs-4.6.0/kate/view/kateview.cpp:2767
#9  0x00007fb0239ebac7 in KateView::slotDelayedUpdateOfView (this=0xed1da0) at /usr/src/debug/kdelibs-4.6.0/kate/view/kateview.cpp:2732
#10 0x00007fb023a2f3d3 in KateView::qt_metacall (this=0xed1da0, _c=QMetaObject::InvokeMetaMethod, _id=134, _a=0x9f2900) at /usr/src/debug/kdelibs-4.6.0/build/kate/kateview.moc:458
#11 0x00007fb03bd6ea6a in QObject::event (this=0xed1da0, e=<value optimized out>) at kernel/qobject.cpp:1211
#12 0x00007fb03af5aedd in QWidget::event (this=0xed1da0, event=0x13d1b80) at kernel/qwidget.cpp:8659
#13 0x00007fb03af09d14 in QApplicationPrivate::notify_helper (this=0x701370, receiver=0xed1da0, e=0x13d1b80) at kernel/qapplication.cpp:4445
#14 0x00007fb03af1222a in QApplication::notify (this=<value optimized out>, receiver=0xed1da0, e=0x13d1b80) at kernel/qapplication.cpp:4324
#15 0x00007fb03c9fe9e6 in KApplication::notify (this=0x7fff193149a0, receiver=0xed1da0, event=0x13d1b80) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#16 0x00007fb03bd5abfc in QCoreApplication::notifyInternal (this=0x7fff193149a0, receiver=0xed1da0, event=0x13d1b80) at kernel/qcoreapplication.cpp:732
#17 0x00007fb03bd5e3f5 in sendEvent (receiver=0x0, event_type=0, data=0x6103e0) at kernel/qcoreapplication.h:215
#18 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x6103e0) at kernel/qcoreapplication.cpp:1373
#19 0x00007fb03bd85783 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#20 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#21 0x00007fb037605bd3 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#22 0x00007fb0376063b0 in ?? () from /lib64/libglib-2.0.so.0
#23 0x00007fb037606650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#24 0x00007fb03bd8591f in QEventDispatcherGlib::processEvents (this=0x6fc3c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#25 0x00007fb03afaed8e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#26 0x00007fb03bd5a052 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#27 0x00007fb03bd5a265 in QEventLoop::exec (this=0x7fff19314870, flags=...) at kernel/qeventloop.cpp:201
#28 0x00007fb03bd5e6ab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#29 0x00007fb02ab1918d in kdemain (argc=1, argv=0x6c2610) at /usr/src/debug/kdesdk-4.6.0/kate/app/katemain.cpp:377
#30 0x00000000004075e9 in _start ()

This bug may be a duplicate of or related to bug 265426.

Possible duplicates by query: bug 273140, bug 269263, bug 249227, bug 248511.

Reported using DrKonqi