Bug 197520 - SemNotes (semnapp) crashed and caused the signal 6 (SIGABRT)
Summary: SemNotes (semnapp) crashed and caused the signal 6 (SIGABRT)
Status: RESOLVED NOT A BUG
Alias: None
Product: kdelibs
Classification: Unclassified
Component: general (show other bugs)
Version: 4.2
Platform: Fedora RPMs Linux
: NOR crash (vote)
Target Milestone: ---
Assignee: kdelibs bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-06-22 18:13 UTC by pierrelud
Modified: 2009-06-22 18:30 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description pierrelud 2009-06-22 18:13:03 UTC
Version:            (using KDE 4.2.4)
Compiler:          gcc version 4.3.2 20081105 (Red Hat 4.3.2-7) (GCC) 
OS:                Linux
Installed from:    Fedora RPMs

Source is available in request.

--------------------------------------------
*** glibc detected *** semnapp: free(): invalid pointer: 0x0a0b0ef1 ***                                                                                      
======= Backtrace: =========                                                                                                                                 
/lib/libc.so.6[0x9153a4]                                                                                                                                     
/lib/libc.so.6(cfree+0x96)[0x917356]                                                                                                                         
/usr/lib/libstdc++.so.6(_ZdlPv+0x21)[0x227591]                                                                                                               
/usr/lib/libQtGui.so.4(_ZN11QTextCursorD1Ev+0x40)[0x628fd10]                                                                                                 
/usr/lib/libQtGui.so.4[0x626533a]                                                                                                                            
/usr/lib/libQtGui.so.4(_ZN11QTextCursor12endEditBlockEv+0x94)[0x62915c4]                                                                                     
/usr/lib/kde4/semn_linkededitor.so[0x761e38]                                                                                                                 
/usr/lib/kde4/semn_linkededitor.so[0x76276e]                                                                                                                 
/usr/lib/libQtCore.so.4(_ZN11QMetaObject8activateEP7QObjectiiPPv+0x228)[0x30d3628]                                                                           
/usr/lib/libQtCore.so.4(_ZN11QMetaObject8activateEP7QObjectPKS_iPPv+0x52)[0x30d4db2]                                                                         
/usr/lib/libQtGui.so.4(_ZN13QTextDocument14contentsChangeEiii+0x4f)[0x668dddf]                                                                               
/usr/lib/libQtGui.so.4[0x6265424]                                                                                                                            
/usr/lib/libQtGui.so.4(_ZN11QTextCursor10insertTextERK7QStringRK15QTextCharFormat+0x425)[0x62920f5]                                                          
/usr/lib/libQtGui.so.4(_ZN11QTextCursor10insertTextERK7QString+0x52)[0x6292592]                                                                              
/usr/lib/libQtGui.so.4[0x622c139]                                                                                                                            
/usr/lib/libQtGui.so.4(_ZN12QTextControl12processEventEP6QEventRK7QMatrixP7QWidget+0x306)[0x622f906]                                                         
/usr/lib/libQtGui.so.4(_ZN12QTextControl12processEventEP6QEventRK7QPointFP7QWidget+0x5d)[0x6224afd]                                                          
/usr/lib/libQtGui.so.4[0x6492de8]                                                                                                                            
/usr/lib/libQtGui.so.4(_ZN9QTextEdit13keyPressEventEP9QKeyEvent+0x2ea)[0x64926ca]                                                                            
/usr/lib/libkdeui.so.5(_ZN9KTextEdit13keyPressEventEP9QKeyEvent+0x6f)[0x34833cf]                                                                             
/usr/lib/libQtGui.so.4(_ZN7QWidget5eventEP6QEvent+0x613)[0x602bea3]                                                                                          
/usr/lib/libQtGui.so.4(_ZN6QFrame5eventEP6QEvent+0x33)[0x6408473]                                                                                            
/usr/lib/libQtGui.so.4(_ZN19QAbstractScrollArea5eventEP6QEvent+0x7d)[0x64a8fbd]                                                                              
/usr/lib/libQtGui.so.4(_ZN9QTextEdit5eventEP6QEvent+0xbe)[0x649287e]                                                                                         
/usr/lib/libkdeui.so.5(_ZN9KTextEdit5eventEP6QEvent+0x33)[0x3481543]                                                                                         
/usr/lib/libQtGui.so.4(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0xbc)[0x5fd537c]                                                            
/usr/lib/libQtGui.so.4(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x117b)[0x5fde75b]                                                                         
/usr/lib/libkdeui.so.5(_ZN12KApplication6notifyEP7QObjectP6QEvent+0x3d)[0x337acfd]                                                                           
/usr/lib/libQtCore.so.4(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x7b)[0x30bd1eb]                                                             
/usr/lib/libQtGui.so.4[0x5fd625e]                                                                                                                            
/usr/lib/libQtGui.so.4[0x6072010]                                                                                                                            
/usr/lib/libQtGui.so.4[0x60741fe]                                                                                                                            
/usr/lib/libQtGui.so.4(_ZN12QApplication15x11ProcessEventEP7_XEvent+0x9e4)[0x604b2b4]                                                                        
/usr/lib/libQtGui.so.4[0x6075c8a]                                                                                                                            
/lib/libglib-2.0.so.0(g_main_context_dispatch+0x1e8)[0xc08258]                                                                                               
/lib/libglib-2.0.so.0[0xc0b903]                                                                                                                              
/lib/libglib-2.0.so.0(g_main_context_iteration+0x71)[0xc0bac1]                                                                                               
/usr/lib/libQtCore.so.4(_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE+0x58)[0x30e8d98]                                 
/usr/lib/libQtGui.so.4[0x6075385]                                                                                                                            
/usr/lib/libQtCore.so.4(_ZN10QEventLoop13processEventsE6QFlagsINS_17ProcessEventsFlagEE+0x4a)[0x30bb81a]                                                     
/usr/lib/libQtCore.so.4(_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE+0xea)[0x30bbc5a]                                                               
/usr/lib/libQtCore.so.4(_ZN16QCoreApplication4execEv+0xb9)[0x30be109]                                                                                        
/usr/lib/libQtGui.so.4(_ZN12QApplication4execEv+0x27)[0x5fd51f7]                                                                                             
semnapp[0x8048e07]                                                                                                                                           
/lib/libc.so.6(__libc_start_main+0xe5)[0x8bc6e5]                                                                                                             
semnapp[0x8048a11]                                                                                                                                           
======= Memory map: ========                                                                                                                                 
00101000-0012f000 r-xp 00000000 fd:00 3728306    /usr/lib/libfontconfig.so.1.3.0                                                                             
0012f000-00130000 rw-p 0002e000 fd:00 3728306    /usr/lib/libfontconfig.so.1.3.0                                                                             
00130000-00131000 r-xp 00000000 fd:00 1758146    /usr/lib/libxcb-xlib.so.0.0.0                                                                               
00131000-00132000 rw-p 00000000 fd:00 1758146    /usr/lib/libxcb-xlib.so.0.0.0                                                                               
00132000-0013f000 r-xp 00000000 fd:00 5383547    /lib/libgcc_s-4.3.2-20081105.so.1                                                                           
0013f000-00140000 rw-p 0000c000 fd:00 5383547    /lib/libgcc_s-4.3.2-20081105.so.1                                                                           
00140000-00150000 r-xp 00000000 fd:00 3728486    /usr/lib/libXpm.so.4.11.0                                                                                   
00150000-00151000 rw-p 0000f000 fd:00 3728486    /usr/lib/libXpm.so.4.11.0                                                                                   
00151000-00153000 r-xp 00000000 fd:00 5383552    /lib/libcom_err.so.2.1                                                                                      
00153000-00154000 rw-p 00001000 fd:00 5383552    /lib/libcom_err.so.2.1                                                                                      
00154000-00158000 r-xp 00000000 fd:00 5382405    /lib/libgthread-2.0.so.0.1800.4                                                                             
00158000-00159000 rw-p 00003000 fd:00 5382405    /lib/libgthread-2.0.so.0.1800.4                                                                             
0015b000-00164000 r-xp 00000000 fd:00 3728160    /usr/lib/libXcursor.so.1.0.2                                                                                
00164000-00165000 rwKCrash: Application 'semnapp' crashing...                                                                                                
sock_file=/home/pielud/.kde/socket-localhost.localdomain/kdeinit4__0                


--------------------------------------------


Application: SemNotes (semnapp), signal SIGABRT
[Current thread is 1 (Thread 0xb806d770 (LWP 15347))]

Thread 1 (Thread 0xb806d770 (LWP 15347)):
[KCrash Handler]
#6  0x003b5416 in __kernel_vsyscall ()
#7  0x008d1460 in raise () from /lib/libc.so.6
#8  0x008d2e28 in abort () from /lib/libc.so.6
#9  0x0090efed in __libc_message () from /lib/libc.so.6
#10 0x009153a4 in malloc_printerr () from /lib/libc.so.6
#11 0x00917356 in free () from /lib/libc.so.6
#12 0x00227591 in operator delete (ptr=0x0) at ../../../../libstdc++-v3/libsupc++/del_op.cc:49
#13 0x0628fd10 in ~QSharedDataPointer () at ../../src/corelib/tools/qshareddata.h:87
#14 ~QTextCursor (this=0xbfb9d95c) at text/qtextcursor.cpp:1090
#15 0x0626533a in QTextDocumentPrivate::endEditBlock (this=0xa65e4d8) at text/qtextdocument_p.cpp:1123
#16 0x062915c4 in QTextCursor::endEditBlock (this=0xbfb9dad0) at text/qtextcursor.cpp:2353
#17 0x00761e38 in Semn::LinkedTextEdit::textChanged (this=0x9f035c0, pos=2, removed=0, added=<value optimized out>) at /home/pielud/workspace/trunk/src/plugins/linkededitor/linkedtextedit.cpp:152
#18 0x0076276e in Semn::LinkedTextEdit::qt_metacall (this=0x9f035c0, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbfb9dbe4)
    at /home/pielud/workspace/semn/build/plugins/linkededitor/linkedtextedit.moc:80
#19 0x030d3628 in QMetaObject::activate (sender=0xa092470, from_signal_index=4, to_signal_index=4, argv=0xbfb9dbe4) at kernel/qobject.cpp:3120
#20 0x030d4db2 in QMetaObject::activate (sender=0xa092470, m=0x6884f3c, local_signal_index=0, argv=0xbfb9dbe4) at kernel/qobject.cpp:3194
#21 0x0668dddf in QTextDocument::contentsChange (this=0xa092470, _t1=2, _t2=0, _t3=1) at .moc/release-shared/moc_qtextdocument.cpp:181
#22 0x06265424 in QTextDocumentPrivate::endEditBlock (this=0xa65e4d8) at text/qtextdocument_p.cpp:1102
#23 0x062920f5 in QTextCursor::insertText (this=0xa0b1164, text=@0xbfb9dd98, _format=@0xbfb9dd04) at text/qtextcursor.cpp:1333
#24 0x06292592 in QTextCursor::insertText (this=0xa0b1164, text=@0xbfb9dd98) at text/qtextcursor.cpp:1272
#25 0x0622c139 in QTextControlPrivate::keyPressEvent (this=0xa0b1118, e=0xbfb9e6fc) at text/qtextcontrol.cpp:1256
#26 0x0622f906 in QTextControl::processEvent (this=0xa079f88, e=0xbfb9e6fc, matrix=@0xbfb9e048, contextWidget=0xa6e2650) at text/qtextcontrol.cpp:904
#27 0x06224afd in QTextControl::processEvent (this=0xa079f88, e=0xbfb9e6fc, coordinateOffset=@0xbfb9e0a8, contextWidget=0xa6e2650) at text/qtextcontrol.cpp:866
#28 0x06492de8 in QTextEditPrivate::sendControlEvent (this=0xa664680, e=0xbfb9e6fc) at widgets/qtextedit_p.h:100
#29 0x064926ca in QTextEdit::keyPressEvent (this=0x9f035c0, e=0xbfb9e6fc) at widgets/qtextedit.cpp:1278
#30 0x034833cf in KTextEdit::keyPressEvent (this=0x9f035c0, event=0xbfb9e6fc) at /usr/src/debug/kdelibs-4.2.4/kdeui/widgets/ktextedit.cpp:998
#31 0x0602bea3 in QWidget::event (this=0x9f035c0, event=0xbfb9e6fc) at kernel/qwidget.cpp:7556
#32 0x06408473 in QFrame::event (this=0x9f035c0, e=0xbfb9e6fc) at widgets/qframe.cpp:559
#33 0x064a8fbd in QAbstractScrollArea::event (this=0x9f035c0, e=0xbfb9e6fc) at widgets/qabstractscrollarea.cpp:918
#34 0x0649287e in QTextEdit::event (this=0x9f035c0, e=0xbfb9e6fc) at widgets/qtextedit.cpp:1058
#35 0x03481543 in KTextEdit::event (this=0x9f035c0, ev=0xbfb9e6fc) at /usr/src/debug/kdelibs-4.2.4/kdeui/widgets/ktextedit.cpp:296
#36 0x05fd537c in QApplicationPrivate::notify_helper (this=0x9cb5830, receiver=0x9f035c0, e=0xbfb9e6fc) at kernel/qapplication.cpp:4057
#37 0x05fde75b in QApplication::notify (this=0x9ca6c88, receiver=0x9f035c0, e=0xbfb9e6fc) at kernel/qapplication.cpp:3663
#38 0x0337acfd in KApplication::notify (this=0x9ca6c88, receiver=0x9f035c0, event=0xbfb9e6fc) at /usr/src/debug/kdelibs-4.2.4/kdeui/kernel/kapplication.cpp:307
#39 0x030bd1eb in QCoreApplication::notifyInternal (this=0x9ca6c88, receiver=0x9f035c0, event=0xbfb9e6fc) at kernel/qcoreapplication.cpp:610
#40 0x05fd625e in QCoreApplication::sendSpontaneousEvent (event=<value optimized out>, receiver=0x9f035c0) at ../../src/corelib/kernel/qcoreapplication.h:216
#41 qt_sendSpontaneousEvent (receiver=0x9f035c0, event=0x6) at kernel/qapplication.cpp:4959
#42 0x06072010 in QKeyMapper::sendKeyEvent (keyWidget=0x9f035c0, grab=false, type=QEvent::KeyPress, code=84, modifiers={i = 0}, text=@0xbfb9e874, autorepeat=<value optimized out>, 
    count=<value optimized out>, nativeScanCode=28, nativeVirtualKey=116, nativeModifiers=0) at kernel/qkeymapper_x11.cpp:1675
#43 0x060741fe in QKeyMapperPrivate::translateKeyEvent (this=0x9ce0140, keyWidget=0x9f035c0, event=0xbfb9ff2c, grab=false) at kernel/qkeymapper_x11.cpp:1645
#44 0x0604b2b4 in QApplication::x11ProcessEvent (this=0x9ca6c88, event=0xbfb9ff2c) at kernel/qapplication_x11.cpp:3459
#45 0x06075c8a in x11EventSourceDispatch (s=0x9cbe418, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#46 0x00c08258 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#47 0x00c0b903 in ?? () from /lib/libglib-2.0.so.0
#48 0x00c0bac1 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#49 0x030e8d98 in QEventDispatcherGlib::processEvents (this=0x9c9d018, flags={i = 36}) at kernel/qeventdispatcher_glib.cpp:324
#50 0x06075385 in QGuiEventDispatcherGlib::processEvents (this=0x9c9d018, flags={i = 36}) at kernel/qguieventdispatcher_glib.cpp:202
#51 0x030bb81a in QEventLoop::processEvents (this=0xbfba0190, flags={i = 36}) at kernel/qeventloop.cpp:149
#52 0x030bbc5a in QEventLoop::exec (this=0xbfba0190, flags={i = 0}) at kernel/qeventloop.cpp:200
#53 0x030be109 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#54 0x05fd51f7 in QApplication::exec () at kernel/qapplication.cpp:3526
#55 0x08048e07 in main (argc=1, argv=0xbfba0304) at /home/pielud/workspace/trunk/src/main.cpp:45
Comment 1 Andreas Pakulat 2009-06-22 18:30:31 UTC
I suggest to file a bugreport on SemNotes' website, this is clearly not a KDE bug.