Bug 235490

Application: dolphin (1.4)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-21-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Hi, I had opened two dolphin windows, I tried to move one of them and then dolphin crashed. :o/

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Aborted
__lll_lock_wait_private ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
	in ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S
[Current thread is 1 (Thread 0x7f95ad2da760 (LWP 9649))]

Thread 3 (Thread 0x7f958a3c5710 (LWP 11128)):
#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:136
#1  0x00007f95a64de91c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:259
#2  0x00007f95a95a2ea3 in QMutexPrivate::wait (this=0x7f9594012d20, timeout=-1) at thread/qmutex_unix.cpp:84
#3  0x00007f95a959e9e5 in QMutex::lock (this=0x7f9594013870) at thread/qmutex.cpp:167
#4  0x00007f95a7317add in QMutexLocker::relock (this=0x7f9594013830, query=<value optimized out>, language=<value optimized out>, userQueryLanguage=<value optimized out>)
    at /usr/include/qt4/QtCore/qmutex.h:120
#5  QMutexLocker (this=0x7f9594013830, query=<value optimized out>, language=<value optimized out>, userQueryLanguage=<value optimized out>) at /usr/include/qt4/QtCore/qmutex.h:102
#6  Soprano::Client::ClientModel::executeQuery (this=0x7f9594013830, query=<value optimized out>, language=<value optimized out>, userQueryLanguage=<value optimized out>)
    at ../../client/clientmodel.cpp:103
#7  0x00007f95ac029b9d in Nepomuk::MainModel::executeQuery (this=0x19697a0, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...)
    at ../../../nepomuk/core/nepomukmainmodel.cpp:213
#8  0x00007f95abd5b77c in Soprano::FilterModel::executeQuery (this=0x19673f0, query=<value optimized out>, language=4294967295, userQueryLanguage=...) at ../../soprano/filtermodel.cpp:164
#9  0x00007f95ac01e635 in Nepomuk::ResourceData::determineUri (this=0x7f95940223a0) at ../../../nepomuk/core/resourcedata.cpp:671
#10 0x00007f95ac01f802 in Nepomuk::ResourceData::load (this=0x7f95940223a0) at ../../../nepomuk/core/resourcedata.cpp:414
#11 0x00007f95ac0201b8 in Nepomuk::ResourceData::property (this=0x7f95940223a0, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271
#12 0x00007f95ac03aee2 in Nepomuk::Resource::property (this=<value optimized out>, uri=...) at ../../../nepomuk/core/resource.cpp:280
#13 0x00007f95ac03d9d0 in Nepomuk::Resource::rating (this=0x7f958a3c4c80) at ../../../nepomuk/core/resource.cpp:800
#14 0x0000000000465b08 in _start ()

Thread 2 (Thread 0x7f958abc6710 (LWP 11130)):
[KCrash Handler]
#5  0x00007f95a8ec7a75 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#6  0x00007f95a8ecb5c0 in *__GI_abort () at abort.c:92
#7  0x00007f95a8f014fb in __libc_message (do_abort=<value optimized out>, fmt=<value optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#8  0x00007f95a8f0b5b6 in malloc_printerr (action=3, str=0x7f95a8fdd7f8 "malloc(): smallbin double linked list corrupted", ptr=<value optimized out>) at malloc.c:6264
#9  0x00007f95a8f0f8e9 in _int_malloc (av=0x7f9594000020, bytes=120) at malloc.c:4306
#10 0x00007f95a8f1058e in *__GI___libc_malloc (bytes=120) at malloc.c:3660
#11 0x00007f95a92e126d in operator new(unsigned long) () from /usr/lib/libstdc++.so.6
#12 0x00007f95a959eaa3 in QMutex (this=0x7f959400d478, mode=11130) at thread/qmutex.cpp:123
#13 0x00007f95abd4a960 in Private (this=0x7f958abc52c0) at ../../soprano/error.cpp:187
#14 ErrorCache (this=0x7f958abc52c0) at ../../soprano/error.cpp:195
#15 0x00007f95abd3ae28 in Iterator (this=0x25b1, sti=0x2b7a) at ../../soprano/iterator.h:190
#16 0x00007f95abd39e89 in QueryResultIterator (this=0x25b1, qr=0x2b7a) at ../../soprano/queryresultiterator.cpp:40
#17 0x00007f95a7317ab2 in Soprano::Client::ClientModel::executeQuery (this=0x1e2f440, query=<value optimized out>, language=<value optimized out>, userQueryLanguage=<value optimized out>)
    at ../../client/clientmodel.cpp:111
#18 0x00007f95ac029b9d in Nepomuk::MainModel::executeQuery (this=0x19697a0, query=..., language=Soprano::Query::QueryLanguageSparql, userQueryLanguage=...)
    at ../../../nepomuk/core/nepomukmainmodel.cpp:213
#19 0x00007f95abd5b77c in Soprano::FilterModel::executeQuery (this=0x19673f0, query=<value optimized out>, language=4294967295, userQueryLanguage=...) at ../../soprano/filtermodel.cpp:164
#20 0x00007f95ac01e635 in Nepomuk::ResourceData::determineUri (this=0x1b3b2e0) at ../../../nepomuk/core/resourcedata.cpp:671
#21 0x00007f95ac01f802 in Nepomuk::ResourceData::load (this=0x1b3b2e0) at ../../../nepomuk/core/resourcedata.cpp:414
#22 0x00007f95ac0201b8 in Nepomuk::ResourceData::property (this=0x1b3b2e0, uri=...) at ../../../nepomuk/core/resourcedata.cpp:271
#23 0x00007f95ac03aee2 in Nepomuk::Resource::property (this=<value optimized out>, uri=...) at ../../../nepomuk/core/resource.cpp:280
#24 0x00007f95ac03b039 in Nepomuk::Resource::tags (this=0x7f958abc5c80) at ../../../nepomuk/core/resource.cpp:633
#25 0x0000000000465b4c in _start ()

Thread 1 (Thread 0x7f95ad2da760 (LWP 9649)):
#0  __lll_lock_wait_private () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:97
#1  0x00007f95a8f133ac in _L_lock_12430 () from /lib/libc.so.6
#2  0x00007f95a8f11e48 in *__GI___libc_free (mem=0x7f9594000020) at malloc.c:3736
#3  0x00007f95a7ea32a2 in process_responses (dpy=0x14ac120, wait_for_first_event=<value optimized out>, current_error=<value optimized out>, current_request=1089933) at ../../src/xcb_io.c:230
#4  0x00007f95a7ea38f0 in _XReply (dpy=0x14ac120, rep=0x7fffedd34090, extra=0, discard=1) at ../../src/xcb_io.c:464
#5  0x00007f95a7e98c8d in XTranslateCoordinates (dpy=0x14ac120, src_win=<value optimized out>, dest_win=48330698, src_x=1169, src_y=510, dst_x=0x7fffedd3410c, dst_y=0x7fffedd34108, 
    child=0x7fffedd34100) at ../../src/TrCoords.c:53
#6  0x00007f95aa323a4e in QWidget::mapFromGlobal (this=<value optimized out>, pos=<value optimized out>) at kernel/qwidget_x11.cpp:1325
#7  0x00007f95aa323ab2 in QWidget::mapFromGlobal (this=0x1c33cd0, pos=...) at kernel/qwidget_x11.cpp:1318
#8  0x00007f95aa28bf52 in QApplication::notify (this=<value optimized out>, receiver=0x1c33cd0, e=0x7fffedd347d0) at kernel/qapplication.cpp:3885
#9  0x00007f95aaf90526 in KApplication::notify (this=0x7fffedd354d0, receiver=0x1c33cd0, event=0x7fffedd347d0) at ../../kdeui/kernel/kapplication.cpp:302
#10 0x00007f95a969806c in QCoreApplication::notifyInternal (this=0x7fffedd354d0, receiver=0x1c33cd0, event=0x7fffedd347d0) at kernel/qcoreapplication.cpp:704
#11 0x00007f95aa28b0ae in QCoreApplication::sendEvent (receiver=0x1c33cd0, event=0x7fffedd347d0, alienWidget=0x1c33cd0, nativeWidget=0x1bd2ce0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#12 QApplicationPrivate::sendMouseEvent (receiver=0x1c33cd0, event=0x7fffedd347d0, alienWidget=0x1c33cd0, nativeWidget=0x1bd2ce0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:2965
#13 0x00007f95aa30af65 in QETWidget::translateMouseEvent (this=0x1bd2ce0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#14 0x00007f95aa3098ac in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffedd350f0) at kernel/qapplication_x11.cpp:3501
#15 0x00007f95aa335882 in x11EventSourceDispatch (s=0x14aaa30, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#16 0x00007f95a53908c2 in g_main_dispatch (context=0x14a9c80) at /build/buildd/glib2.0-2.24.0/glib/gmain.c:1960
#17 IA__g_main_context_dispatch (context=0x14a9c80) at /build/buildd/glib2.0-2.24.0/glib/gmain.c:2513
#18 0x00007f95a5394748 in g_main_context_iterate (context=0x14a9c80, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>)
    at /build/buildd/glib2.0-2.24.0/glib/gmain.c:2591
#19 0x00007f95a53948fc in IA__g_main_context_iteration (context=0x14a9c80, may_block=1) at /build/buildd/glib2.0-2.24.0/glib/gmain.c:2654
#20 0x00007f95a96c1513 in QEventDispatcherGlib::processEvents (this=0x1471770, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#21 0x00007f95aa33546e in QGuiEventDispatcherGlib::processEvents (this=0x7f9594000020, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#22 0x00007f95a9696992 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#23 0x00007f95a9696d6c in QEventLoop::exec (this=0x7fffedd35420, flags=) at kernel/qeventloop.cpp:201
#24 0x00007f95a969aaab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#25 0x000000000043b1c5 in _start ()

Possible duplicates by query: bug 235464, bug 235210, bug 234977, bug 232041, bug 225387.

Reported using DrKonqi