Bug 295976

Application: lancelot (1.9.5)
KDE Platform Version: 4.7.2 (4.7.2) "release 5"
Qt Version: 4.7.4
Operating System: Linux 3.1.0-1.2-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
After selecting Applications/Graphics/Viewer I paused briefly with the cursor near the edge of the Viewer column, at which point the launcher crashed.

The crash does not seem to be reproducible.

-- Backtrace:
Application: Lancelot (lancelot), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f9570747760 (LWP 31952))]

Thread 2 (Thread 0x7f9557b66700 (LWP 31996)):
#0  0x00007f956ca62423 in poll () from /lib64/libc.so.6
#1  0x00007f9564334a98 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f9564334f59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f956de57576 in QEventDispatcherGlib::processEvents (this=0xa5f550, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f956de2ba22 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f956de2bc1f in QEventLoop::exec (this=0x7f9557b65df0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f956dd435df in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f956de0eaef in QInotifyFileSystemWatcherEngine::run (this=0xa4f290) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f956dd46025 in QThreadPrivate::start (arg=0xa4f290) at thread/qthread_unix.cpp:331
#9  0x00007f956b132f05 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f956ca6b53d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f9570747760 (LWP 31952)):
[KCrash Handler]
#6  0x00007f956f7109d9 in Plasma::KineticScrolling::eventFilter (this=0xfb7ab0, watched=<optimized out>, event=0xfb0c00) at /usr/src/debug/kdeplasma-addons-4.7.2/libs/lancelot/widgets/kineticscroll.cpp:394
#7  0x00007f956de2c9a8 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0xf65ad0, event=0xfb0c00) at kernel/qcoreapplication.cpp:902
#8  0x00007f956d1fbbaf in notify_helper (e=0xfb0c00, receiver=0xf65ad0, this=0x677280) at kernel/qapplication.cpp:4477
#9  QApplicationPrivate::notify_helper (this=0x677280, receiver=0xf65ad0, e=0xfb0c00) at kernel/qapplication.cpp:4453
#10 0x00007f956d200a71 in QApplication::notify (this=0x6615c0, receiver=0xf65ad0, e=0xfb0c00) at kernel/qapplication.cpp:4360
#11 0x00007f956eaf5e36 in KApplication::notify (this=0x6615c0, receiver=0xf65ad0, event=0xfb0c00) at /usr/src/debug/kdelibs-4.7.2/kdeui/kernel/kapplication.cpp:311
#12 0x00007f956de2c81c in QCoreApplication::notifyInternal (this=0x6615c0, receiver=0xf65ad0, event=0xfb0c00) at kernel/qcoreapplication.cpp:787
#13 0x00007f956de2fbf8 in sendEvent (event=0xfb0c00, receiver=0xf65ad0) at kernel/qcoreapplication.h:215
#14 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x6310f0) at kernel/qcoreapplication.cpp:1428
#15 0x00007f956de570b3 in sendPostedEvents () at kernel/qcoreapplication.h:220
#16 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#17 0x00007f956433458d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#18 0x00007f9564334d88 in ?? () from /usr/lib64/libglib-2.0.so.0
#19 0x00007f9564334f59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#20 0x00007f956de5750f in QEventDispatcherGlib::processEvents (this=0x6308d0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#21 0x00007f956d29ef2e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#22 0x00007f956de2ba22 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#23 0x00007f956de2bc1f in QEventLoop::exec (this=0x7fff5e2faf30, flags=...) at kernel/qeventloop.cpp:201
#24 0x00007f956de2fde7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#25 0x000000000040d90d in LancelotApplication::main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kdeplasma-addons-4.7.2/applets/lancelot/application/LancelotApplication.cpp:113
#26 0x00007f956c9b323d in __libc_start_main () from /lib64/libc.so.6
#27 0x000000000040d941 in _start () at ../sysdeps/x86_64/elf/start.S:113

This bug may be a duplicate of or related to bug 278475.

Possible duplicates by query: bug 287765, bug 287042, bug 278475, bug 272764.

Reported using DrKonqi