[Bug 277703] New: Cant compare 2 .vdi files on ntfs and ext3 drives

Maxym maxrexfax at yandex.ua
Wed Jul 13 17:31:46 CEST 2011 

https://bugs.kde.org/show_bug.cgi?id=277703

           Summary: Cant compare 2 .vdi files on ntfs and ext3 drives
           Product: kompare
           Version: 4.0.0
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kompare-devel at kde.org
        ReportedBy: maxrexfax at yandex.ua


Application: kompare (4.0.0)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-10-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed: i tryed to compare 2 .vdi
files

- Unusual behavior I noticed: when i go to google- last time i see that your
computer may be infected

-- Backtrace:
Application: Kompare (kompare), signal: Aborted
[Current thread is 1 (Thread 0xb77f9710 (LWP 32645))]

Thread 3 (Thread 0xb757cb70 (LWP 32646)):
#0  0x0081936b in __pthread_mutex_lock (mutex=0x951fdc4) at
pthread_mutex_lock.c:61
#1  0x006d8616 in pthread_mutex_lock (mutex=0x951fdc4) at forward.c:182
#2  0x05357752 in g_main_context_check () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0535803a in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0535892b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x01d8d304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x053812df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x00816e99 in start_thread (arg=0xb757cb70) at pthread_create.c:304
#8  0x006ca73e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xb6d31b70 (LWP 32691)):
#0  0x0713ffd9 in postEventSourcePrepare (s=0x98be7c0, timeout=0x0) at
kernel/qeventdispatcher_glib.cpp:253
#1  0x07140069 in postEventSourceCheck (source=0x98be7c0) at
kernel/qeventdispatcher_glib.cpp:270
#2  0x0535771d in g_main_context_check () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x0535803a in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x05358524 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x07140577 in QEventDispatcherGlib::processEvents (this=0x97fddc0,
flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x07112289 in QEventLoop::processEvents (this=0xb6d31290, flags=...) at
kernel/qeventloop.cpp:149
#7  0x07112522 in QEventLoop::exec (this=0xb6d31290, flags=...) at
kernel/qeventloop.cpp:201
#8  0x0701c2a0 in QThread::exec (this=0x97eda08) at thread/qthread.cpp:492
#9  0x070f3fdb in QInotifyFileSystemWatcherEngine::run (this=0x97eda08) at
io/qfilesystemwatcher_inotify.cpp:248
#10 0x0701eda2 in QThreadPrivate::start (arg=0x97eda08) at
thread/qthread_unix.cpp:320
#11 0x00816e99 in start_thread (arg=0xb6d31b70) at pthread_create.c:304
#12 0x006ca73e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb77f9710 (LWP 32645)):
[KCrash Handler]
#7  0x00b34416 in __kernel_vsyscall ()
#8  0x00624e71 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#9  0x0062834e in abort () at abort.c:92
#10 0x005bd0b5 in __gnu_cxx::__verbose_terminate_handler() () from
/usr/lib/i386-linux-gnu/libstdc++.so.6
#11 0x005bafa5 in ?? () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#12 0x005bafe2 in std::terminate() () from
/usr/lib/i386-linux-gnu/libstdc++.so.6
#13 0x005bb14e in __cxa_throw () from /usr/lib/i386-linux-gnu/libstdc++.so.6
#14 0x07013f85 in qBadAlloc () at global/qglobal.cpp:2019
#15 0x070212aa in QByteArray::resize (this=0xbff13e44, size=2038476800) at
tools/qbytearray.cpp:1387
#16 0x070a9f3d in QIODevice::readAll (this=0xbff13e10) at io/qiodevice.cpp:1017
#17 0x06226a68 in Diff2::KompareModelList::compare (this=0x9a894b8) at
../../../kompare/libdiff2/komparemodellist.cpp:145
#18 0x021d115a in KomparePart::compareAndUpdateAll (this=0x9a806a8) at
../../../kompare/komparepart/kompare_part.cpp:738
#19 0x08055078 in KompareShell::slotFileCompareFiles (this=0x9657f40) at
../../kompare/kompare_shell.cpp:436
#20 0x080557cb in KompareShell::qt_metacall (this=0x9657f40,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbff140b8) at
./kompare_shell.moc:104
#21 0x071196ba in QMetaObject::metacall (object=0x9657f40,
cl=QMetaObject::InvokeMetaMethod, idx=55, argv=0xbff140b8) at
kernel/qmetaobject.cpp:237
#22 0x071294ff in QMetaObject::activate (sender=0x96c16f8, m=0x19803f8,
local_signal_index=1, argv=0xbff140b8) at kernel/qobject.cpp:3287
#23 0x010468d9 in QAction::triggered (this=0x96c16f8, _t1=false) at
.moc/release-shared/moc_qaction.cpp:263
#24 0x01046b38 in QAction::activate (this=0x96c16f8, event=QAction::Trigger) at
kernel/qaction.cpp:1257
#25 0x01523ce2 in trigger (this=0x976fa60) at
../../include/QtGui/../../src/gui/kernel/qaction.h:218
#26 QToolButton::nextCheckState (this=0x976fa60) at
widgets/qtoolbutton.cpp:1147
#27 0x01452b53 in QAbstractButtonPrivate::click (this=0x976e368) at
widgets/qabstractbutton.cpp:528
#28 0x01452e4e in QAbstractButton::mouseReleaseEvent (this=0x976fa60,
e=0xbff14844) at widgets/qabstractbutton.cpp:1121
#29 0x01523dcc in QToolButton::mouseReleaseEvent (this=0x976fa60, e=0xbff14844)
at widgets/qtoolbutton.cpp:721
#30 0x010a613a in QWidget::event (this=0x976fa60, event=0xbff14844) at
kernel/qwidget.cpp:8259
#31 0x01451e9e in QAbstractButton::event (this=0x976fa60, e=0xbff14844) at
widgets/qabstractbutton.cpp:1080
#32 0x015254fa in QToolButton::event (this=0x976fa60, event=0xbff14844) at
widgets/qtoolbutton.cpp:1163
#33 0x0104dd24 in QApplicationPrivate::notify_helper (this=0x94e9448,
receiver=0x976fa60, e=0xbff14844) at kernel/qapplication.cpp:4462
#34 0x01053201 in QApplication::notify (this=0xbff151f8, receiver=0x976fa60,
e=0xbff14844) at kernel/qapplication.cpp:4023
#35 0x00d163ca in KApplication::notify (this=0xbff151f8, receiver=0x976fa60,
event=0xbff14844) at ../../kdeui/kernel/kapplication.cpp:311
#36 0x071130bb in QCoreApplication::notifyInternal (this=0xbff151f8,
receiver=0x976fa60, event=0xbff14844) at kernel/qcoreapplication.cpp:731
#37 0x0104ec3b in sendSpontaneousEvent (receiver=0x976fa60, event=0xbff14844,
alienWidget=0x976fa60, nativeWidget=0x9780648, buttonDown=0x199cc60,
lastMouseReceiver=..., spontaneous=true) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#38 QApplicationPrivate::sendMouseEvent (receiver=0x976fa60, event=0xbff14844,
alienWidget=0x976fa60, nativeWidget=0x9780648, buttonDown=0x199cc60,
lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3120
#39 0x010da04c in QETWidget::translateMouseEvent (this=0x9780648,
event=0xbff14d6c) at kernel/qapplication_x11.cpp:4558
#40 0x010d89b5 in QApplication::x11ProcessEvent (this=0xbff151f8,
event=0xbff14d6c) at kernel/qapplication_x11.cpp:3680
#41 0x011045f4 in x11EventSourceDispatch (s=0x94ec300, callback=0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#42 0x05357aa8 in g_main_context_dispatch () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#43 0x05358270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#44 0x05358524 in g_main_context_iteration () from
/lib/i386-linux-gnu/libglib-2.0.so.0
#45 0x0714053c in QEventDispatcherGlib::processEvents (this=0x94b1a90,
flags=...) at kernel/qeventdispatcher_glib.cpp:422
#46 0x011041e5 in QGuiEventDispatcherGlib::processEvents (this=0x94b1a90,
flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#47 0x07112289 in QEventLoop::processEvents (this=0xbff15034, flags=...) at
kernel/qeventloop.cpp:149
#48 0x07112522 in QEventLoop::exec (this=0xbff15034, flags=...) at
kernel/qeventloop.cpp:201
#49 0x07116ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#50 0x0104b8e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#51 0x0804fbb0 in main (argc=) at ../../kompare/main.cpp:228

Reported using DrKonqi

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