[umbrello-devel] [umbrello] [Bug 332612] New: Umbrello Crash when opening XMI

pierre fermat fermatslittletheorem at yahoo.com
Wed Mar 26 06:36:30 UTC 2014 

https://bugs.kde.org/show_bug.cgi?id=332612

            Bug ID: 332612
           Summary: Umbrello Crash when opening XMI
    Classification: Unclassified
           Product: umbrello
           Version: 2.10.5
          Platform: Ubuntu Packages
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: umbrello-devel at kde.org
          Reporter: fermatslittletheorem at yahoo.com

Application: umbrello (2.10.5)
KDE Platform Version: 4.10.5
Qt Version: 4.8.4
Operating System: Linux 3.8.0-35-generic i686
Distribution: Ubuntu 13.04

-- Information about the crash:
TMforum the telecom standards bodypublishes XMI files of their data model. It
is widely distributed across. Umbrello crashes everytime when one of the XMI
files are opened. If it is of any help, they may have been originally created
using casewise.

The crash can be reproduced every time.

-- Backtrace:
Application: Umbrello UML Modeller (umbrello), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb4e2a740 (LWP 22198))]

Thread 3 (Thread 0xb281fb40 (LWP 22199)):
#0  0xb77ac424 in __kernel_vsyscall ()
#1  0xb5b459db in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb52e42db in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb52d56d0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb52d5831 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb69dec3f in QEventDispatcherGlib::processEvents (this=0xb1f00468,
flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb69ab3ec in QEventLoop::processEvents (this=this at entry=0xb281f228,
flags=...) at kernel/qeventloop.cpp:149
#7  0xb69ab6e1 in QEventLoop::exec (this=this at entry=0xb281f228, flags=...) at
kernel/qeventloop.cpp:204
#8  0xb6896fec in QThread::exec (this=this at entry=0xa324d90) at
thread/qthread.cpp:542
#9  0xb698af2d in QInotifyFileSystemWatcherEngine::run (this=0xa324d90) at
io/qfilesystemwatcher_inotify.cpp:256
#10 0xb6899b18 in QThreadPrivate::start (arg=0xa324d90) at
thread/qthread_unix.cpp:338
#11 0xb5a4ed78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb5b54fee in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xb1503b40 (LWP 22241)):
#0  0xb77ac424 in __kernel_vsyscall ()
#1  0xb5b684f2 in clock_gettime () from /lib/i386-linux-gnu/libc.so.6
#2  0xb68f80d5 in do_gettime (frac=0xb1502f60, sec=0xb1502f58) at
tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0xb69df80e in QTimerInfoList::updateCurrentTime
(this=this at entry=0xb0c02074) at kernel/qeventdispatcher_unix.cpp:354
#5  0xb69dfb9a in QTimerInfoList::timerWait (this=0xb0c02074, tm=...) at
kernel/qeventdispatcher_unix.cpp:461
#6  0xb69de373 in timerSourcePrepareHelper (src=<optimized out>,
timeout=0xb150308c) at kernel/qeventdispatcher_glib.cpp:136
#7  0xb69de40d in timerSourcePrepare (source=0xb0c02040, timeout=0xb150308c) at
kernel/qeventdispatcher_glib.cpp:169
#8  0xb52d4d21 in g_main_context_prepare () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb52d55cf in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb52d5831 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#11 0xb69dec3f in QEventDispatcherGlib::processEvents (this=0xb0c00468,
flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0xb69ab3ec in QEventLoop::processEvents (this=this at entry=0xb1503228,
flags=...) at kernel/qeventloop.cpp:149
#13 0xb69ab6e1 in QEventLoop::exec (this=this at entry=0xb1503228, flags=...) at
kernel/qeventloop.cpp:204
#14 0xb6896fec in QThread::exec (this=this at entry=0xa572e48) at
thread/qthread.cpp:542
#15 0xb698af2d in QInotifyFileSystemWatcherEngine::run (this=0xa572e48) at
io/qfilesystemwatcher_inotify.cpp:256
#16 0xb6899b18 in QThreadPrivate::start (arg=0xa572e48) at
thread/qthread_unix.cpp:338
#17 0xb5a4ed78 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#18 0xb5b54fee in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb4e2a740 (LWP 22198)):
[KCrash Handler]
#7  0xb6550204 in operator QGraphicsScene* (this=<error reading variable:
Cannot access memory at address 0x4>) at
../../include/QtCore/../../src/corelib/kernel/qpointer.h:78
#8  QGraphicsView::scene (this=0x0) at graphicsview/qgraphicsview.cpp:1592
#9  0x083c8f24 in ?? ()
#10 0xb5ef26f2 in QWidget::event (this=0xa44c878, event=0xbffdb2d4) at
kernel/qwidget.cpp:8371
#11 0xb63064b5 in QFrame::event (this=this at entry=0xa44c878,
e=e at entry=0xbffdb2d4) at widgets/qframe.cpp:557
#12 0xb63991d3 in QAbstractScrollArea::viewportEvent (this=0xa44c878,
e=0xbffdb2d4) at widgets/qabstractscrollarea.cpp:1043
#13 0xb644309c in QAbstractItemView::viewportEvent (this=0xa44c878,
event=0xbffdb2d4) at itemviews/qabstractitemview.cpp:1644
#14 0xb6488f57 in QTreeView::viewportEvent (this=0xa44c878, event=0xbffdb2d4)
at itemviews/qtreeview.cpp:1257
#15 0xb6399676 in viewportEvent (event=0xbffdb2d4, this=<optimized out>) at
widgets/qabstractscrollarea_p.h:100
#16 QAbstractScrollAreaFilter::eventFilter (this=0xa453de8, o=0xa44be70,
e=0xbffdb2d4) at widgets/qabstractscrollarea_p.h:116
#17 0xb69aca7e in QCoreApplicationPrivate::sendThroughObjectEventFilters
(this=this at entry=0xa224298, receiver=receiver at entry=0xa44be70,
event=event at entry=0xbffdb2d4) at kernel/qcoreapplication.cpp:1056
#18 0xb5e9bc4d in QApplicationPrivate::notify_helper (this=0xa224298,
receiver=0xa44be70, e=0xbffdb2d4) at kernel/qapplication.cpp:4563
#19 0xb5e9f587 in QApplication::notify (this=0xa224298, receiver=0xa44be70,
e=0xbffdb2d4) at kernel/qapplication.cpp:4110
#20 0xb701e491 in KApplication::notify (this=0xbffdcfd4, receiver=0xa44be70,
event=0xbffdb2d4) at ../../kdeui/kernel/kapplication.cpp:311
#21 0xb69ac90e in QCoreApplication::notifyInternal (this=0xbffdcfd4,
receiver=receiver at entry=0xa44be70, event=event at entry=0xbffdb2d4) at
kernel/qcoreapplication.cpp:946
#22 0xb5ea2823 in sendEvent (event=<optimized out>, receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#23 QApplicationPrivate::sendMouseEvent (receiver=receiver at entry=0xa44be70,
event=event at entry=0xbffdb2d4, alienWidget=alienWidget at entry=0xa44be70,
nativeWidget=nativeWidget at entry=0xa44ae80,
buttonDown=buttonDown at entry=0xb682ed14 <qt_button_down>, lastMouseReceiver=...,
spontaneous=spontaneous at entry=true) at kernel/qapplication.cpp:3178
#24 0xb5f24735 in QETWidget::translateMouseEvent (this=0xa44ae80,
event=0xbffdb6fc) at kernel/qapplication_x11.cpp:4631
#25 0xb5f23525 in QApplication::x11ProcessEvent (this=0xbffdcfd4,
event=0xbffdb6fc) at kernel/qapplication_x11.cpp:3746
#26 0xb5f52904 in x11EventSourceDispatch (s=0xa1f6400, callback=0x0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#27 0xb52d53b3 in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#28 0xb52d5750 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#29 0xb52d5831 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#30 0xb69dec21 in QEventDispatcherGlib::processEvents
(this=this at entry=0xa21a238, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#31 0xb5f52a0a in QGuiEventDispatcherGlib::processEvents (this=0xa21a238,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#32 0xb69b0bb3 in QCoreApplication::processEvents (flags=...) at
kernel/qcoreapplication.cpp:1133
#33 0x083701ae in ?? ()
#34 0x083710bd in ?? ()
#35 0x083d7158 in ?? ()
#36 0x08317e11 in ?? ()
#37 0x0837c218 in ?? ()
#38 0x0837c218 in ?? ()
#39 0x0837c218 in ?? ()
#40 0x083a5261 in ?? ()
#41 0x083b187d in ?? ()
#42 0x083b693d in ?? ()
#43 0x0839268a in ?? ()
#44 0xb69c2b56 in QMetaObject::activate (sender=sender at entry=0xa38edd0,
m=m at entry=0xb6811398 <QAction::staticMetaObject>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0xbffdc058) at
kernel/qobject.cpp:3539
#45 0xb5e944cd in QAction::triggered (this=this at entry=0xa38edd0, _t1=false) at
.moc/release-shared/moc_qaction.cpp:277
#46 0xb5e95a7c in QAction::activate (this=0xa38edd0,
event=event at entry=QAction::Trigger) at kernel/qaction.cpp:1257
#47 0xb63945b0 in trigger (this=<optimized out>) at
../../include/QtGui/../../src/gui/kernel/qaction.h:218
#48 QToolButton::nextCheckState (this=0xa395108) at
widgets/qtoolbutton.cpp:1144
#49 0xb62bc157 in QAbstractButtonPrivate::click (this=this at entry=0xa3d3388) at
widgets/qabstractbutton.cpp:530
#50 0xb62bc456 in QAbstractButton::mouseReleaseEvent
(this=this at entry=0xa395108, e=e at entry=0xbffdc794) at
widgets/qabstractbutton.cpp:1123
#51 0xb639464d in QToolButton::mouseReleaseEvent (this=0xa395108, e=0xbffdc794)
at widgets/qtoolbutton.cpp:718
#52 0xb5ef2710 in QWidget::event (this=0xa395108, event=0xbffdc794) at
kernel/qwidget.cpp:8375
#53 0xb62bd2f2 in QAbstractButton::event (this=this at entry=0xa395108,
e=e at entry=0xbffdc794) at widgets/qabstractbutton.cpp:1082
#54 0xb639456d in QToolButton::event (this=0xa395108, event=0xbffdc794) at
widgets/qtoolbutton.cpp:1160
#55 0xb5e9bc7c in QApplicationPrivate::notify_helper (this=0xa224298,
receiver=0xa395108, e=0xbffdc794) at kernel/qapplication.cpp:4567
#56 0xb5e9f587 in QApplication::notify (this=0xa224298, receiver=0xa395108,
e=0xbffdc794) at kernel/qapplication.cpp:4110
#57 0xb701e491 in KApplication::notify (this=0xbffdcfd4, receiver=0xa395108,
event=0xbffdc794) at ../../kdeui/kernel/kapplication.cpp:311
#58 0xb69ac90e in QCoreApplication::notifyInternal (this=0xbffdcfd4,
receiver=receiver at entry=0xa395108, event=event at entry=0xbffdc794) at
kernel/qcoreapplication.cpp:946
#59 0xb5ea2823 in sendEvent (event=<optimized out>, receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#60 QApplicationPrivate::sendMouseEvent (receiver=receiver at entry=0xa395108,
event=event at entry=0xbffdc794, alienWidget=alienWidget at entry=0xa395108,
nativeWidget=nativeWidget at entry=0xa392318,
buttonDown=buttonDown at entry=0xb682ed14 <qt_button_down>, lastMouseReceiver=...,
spontaneous=spontaneous at entry=true) at kernel/qapplication.cpp:3178
#61 0xb5f24735 in QETWidget::translateMouseEvent (this=0xa392318,
event=0xbffdcbbc) at kernel/qapplication_x11.cpp:4631
#62 0xb5f23525 in QApplication::x11ProcessEvent (this=0xbffdcfd4,
event=0xbffdcbbc) at kernel/qapplication_x11.cpp:3746
#63 0xb5f52904 in x11EventSourceDispatch (s=0xa1f6400, callback=0x0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#64 0xb52d53b3 in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#65 0xb52d5750 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#66 0xb52d5831 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#67 0xb69dec21 in QEventDispatcherGlib::processEvents
(this=this at entry=0xa21a238, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#68 0xb5f52a0a in QGuiEventDispatcherGlib::processEvents (this=0xa21a238,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#69 0xb69ab3ec in QEventLoop::processEvents (this=this at entry=0xbffdceb8,
flags=...) at kernel/qeventloop.cpp:149
#70 0xb69ab6e1 in QEventLoop::exec (this=this at entry=0xbffdceb8, flags=...) at
kernel/qeventloop.cpp:204
#71 0xb69b13fa in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#72 0xb5e99fc4 in QApplication::exec () at kernel/qapplication.cpp:3828
#73 0x0807713a in ?? ()
#74 0xb5a7c935 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
#75 0x08078d19 in _start ()

Possible duplicates by query: bug 331746, bug 318916.

Reported using DrKonqi

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