Bug 247673

Application: plasma-desktop (0.3)
KDE Platform Version: 4.5.00 (KDE 4.5.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I was launching chromium web browser, and when I click on an profile error pop-up window form chromium plasma crashes

The crash can be reproduced every time.

-- Backtrace:
Application: Área de trabajo de Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fd9b394f7a0 (LWP 8103))]

Thread 3 (Thread 0x7fd98e7b4710 (LWP 8105)):
#0  pthread_mutex_unlock (mutex=0x11506a8) at forward.c:184
#1  0x00007fd9a7fddb01 in g_main_context_check () from /lib/libglib-2.0.so.0
#2  0x00007fd9a7fde4c3 in ?? () from /lib/libglib-2.0.so.0
#3  0x00007fd9a7fde8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007fd9b09dfbd6 in QEventDispatcherGlib::processEvents (this=0x155a430, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007fd9b09b27b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007fd9b09b2b9c in QEventLoop::exec (this=0x7fd98e7b3d70, flags=) at kernel/qeventloop.cpp:201
#7  0x00007fd9b08be23d in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x00007fd9b09926d8 in QInotifyFileSystemWatcherEngine::run (this=0x14cb0d0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fd9b08c11be in QThreadPrivate::start (arg=0x14cb0d0) at thread/qthread_unix.cpp:266
#10 0x00007fd9b062f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007fd9b33686fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fd98719a710 (LWP 8164)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fd9adcf30c4 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fd9adffd140) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007fd9adcf30f9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7fd9ae00b214) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007fd9b062f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007fd9b33686fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd9b394f7a0 (LWP 8103)):
[KCrash Handler]
#6  TaskManager::Task::icon (this=0x0, width=32, height=32, allowResize=true) at ../../../libs/taskmanager/task.cpp:302
#7  0x00007fd993971349 in daisy::windowChanged (this=0x127ae20, id=79695229, properties=0x7fffc0502fa0) at /home/rafa/Descargas/plasma-applet-daisy-0.0.4.23/applet/src/daisyTasks.cpp:267
#8  0x00007fd993977687 in daisy::qt_metacall (this=0x127ae20, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffc0502f60)
    at /home/rafa/Descargas/plasma-applet-daisy-0.0.4.23/build/applet/daisy.moc:239
#9  0x00007fd9b09cb7a7 in QMetaObject::activate (sender=0x10dcfc0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x20) at kernel/qobject.cpp:3280
#10 0x00007fd9b17a79db in KWindowSystem::windowChanged (this=0x7fffc0502bc0, _t1=79695229, _t2=0x7fffc0502fa0) at ./kwindowsystem.moc:178
#11 0x00007fd9b17aaa81 in KWindowSystemPrivate::x11Event (this=0x10dcd40, ev=0x7fffc0503760) at ../../kdeui/windowmanagement/kwindowsystem_x11.cpp:184
#12 0x00007fd9b16699ae in KAppX11HackWidget::publicx11Event (this=<value optimized out>, _event=0x7fffc0503760) at ../../kdeui/kernel/kapplication.cpp:915
#13 KApplication::x11EventFilter (this=<value optimized out>, _event=0x7fffc0503760) at ../../kdeui/kernel/kapplication.cpp:966
#14 0x00007fd9b36560c7 in PlasmaApp::x11EventFilter (this=0xdaadb0, event=0x7fffc0503760) at ../../../../plasma/desktop/shell/plasmaapp.cpp:643
#15 0x00007fd9afb7d881 in qt_x11EventFilter (ev=0x7fffc0503760) at kernel/qapplication_x11.cpp:408
#16 0x00007fd9afb8d501 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffc0503760) at kernel/qapplication_x11.cpp:3248
#17 0x00007fd9afbb9e82 in x11EventSourceDispatch (s=0xdc4e70, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#18 0x00007fd9a7fda8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#19 0x00007fd9a7fde748 in ?? () from /lib/libglib-2.0.so.0
#20 0x00007fd9a7fde8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#21 0x00007fd9b09dfb83 in QEventDispatcherGlib::processEvents (this=0xd8e790, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#22 0x00007fd9afbb97ee in QGuiEventDispatcherGlib::processEvents (this=0x7fffc0502bc0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#23 0x00007fd9b09b27b2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#24 0x00007fd9b09b2b9c in QEventLoop::exec (this=0x7fffc0503a90, flags=) at kernel/qeventloop.cpp:201
#25 0x00007fd9b09b6c4b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#26 0x00007fd9b3641d06 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/desktop/shell/main.cpp:118
#27 0x00007fd9b32a0c4d in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7fffc0503e58) at libc-start.c:226
#28 0x00000000004006c9 in _start ()

Possible duplicates by query: bug 244761, bug 241067, bug 235508, bug 233030, bug 230709.

Reported using DrKonqi