[RkWard-devel] A new crash...

[Prasenjit Kapat]

Hi,

The crash occured during a copy-paste (Ctl+C and Ctl+V) operation between two 
script files. I don't know if this is repeatable. I have done copy/paste 
operations in the past without problem. Here is the output that came in 
konsole:

'
QGArray::at: Absolute index 42 out of range
QGArray::at: Absolute index 43 out of range
QGArray::at: Absolute index 44 out of range
QGArray::at: Absolute index 45 out of range
QGArray::at: Absolute index 46 out of range
QGArray::at: Absolute index 47 out of range
QGArray::at: Absolute index 48 out of range
QGArray::at: Absolute index 49 out of range
QGArray::at: Absolute index 50 out of range
QGArray::at: Absolute index 51 out of range
QGArray::at: Absolute index 52 out of range
QGArray::at: Absolute index 53 out of range
QGArray::at: Absolute index 54 out of range
QGArray::at: Absolute index 55 out of range
QGArray::at: Absolute index 56 out of range
QGArray::at: Absolute index 57 out of range
QGArray::at: Absolute index 58 out of range
QGArray::at: Absolute index 59 out of range
QGArray::at: Absolute index 60 out of range
QGArray::at: Absolute index 61 out of range
QGArray::at: Absolute index 62 out of range
QGArray::at: Absolute index 63 out of range
QGArray::at: Absolute index 64 out of range
QGArray::at: Absolute index 65 out of range
QGArray::at: Absolute index 66 out of range
QGArray::at: Absolute index 67 out of range
QGArray::at: Absolute index 68 out of range
QGArray::at: Absolute index 69 out of range
QGArray::at: Absolute index 70 out of range
*** glibc detected *** rkward: double free or corruption (!prev): 0x09ebf430 
***
======= Backtrace: =========
/lib/libc.so.6[0xb5d9b783]
/lib/libc.so.6(__libc_free+0x90)[0xb5d9ec50]
/usr/lib/libstdc++.so.6(_ZdlPv+0x21)[0xb5f591d1]
/usr/lib/libstdc++.so.6(_ZdaPv+0x1d)[0xb5f5922d]
/usr/lib/libqt-mt.so.3(_ZN11QStringDataD1Ev+0x34)[0xb687b558]
/usr/lib/libqt-mt.so.3(_ZN7QString5derefEv+0x6a)[0xb687313c]
/usr/lib/libqt-mt.so.3(_ZN7QString9setLengthEj+0xe0)[0xb6873684]
/usr/lib/libqt-mt.so.3(_ZN7QString6removeEjj+0xb7)[0xb6878129]
/usr/lib/kde3/libkatepart.so(_ZN12KateTextLine10removeTextEjj+0xe1)
[0xb4c61261]
/usr/lib/kde3/libkatepart.so(_ZN12KateDocument14editRemoveTextEjjj+0x190)
[0xb4cf3ea0]
/usr/lib/kde3/libkatepart.so(_ZN12KateDocument10removeTextEjjjjb+0x85e)
[0xb4cf5d2e]
/usr/lib/kde3/libkatepart.so(_ZN12KateDocument10removeTextEjjjj+0x3f)
[0xb4cf625f]
rkward[0x8085b30]
rkward[0x80875ca]
/usr/lib/libqt-mt.so.3
(_ZN7QObject15activate_signalEP15QConnectionListP8QUObject+0x12f)[0xb655bd4f]
/usr/lib/kde3/libkatepart.so(_ZN8KateView18filterInsertStringEPN11KTextEditor15CompletionEntryEP7QString+0xb0)
[0xb4c620d0]
/usr/lib/kde3/libkatepart.so(_ZN8KateView7qt_emitEiP8QUObject+0x223)
[0xb4cb81d3]
/usr/lib/libqt-mt.so.3
(_ZN7QObject15activate_signalEP15QConnectionListP8QUObject+0x103)[0xb655bd23]
/usr/lib/kde3/libkatepart.so(_ZN18KateCodeCompletion18filterInsertStringEPN11KTextEditor15CompletionEntryEP7QString+0xb0)
[0xb4c61a90]
/usr/lib/kde3/libkatepart.so(_ZN18KateCodeCompletion10doCompleteEv+0x110)
[0xb4cb7af0]
/usr/lib/kde3/libkatepart.so(_ZN16KateViewInternal13keyPressEventEP9QKeyEvent+0xb7)
[0xb4d24577]
/usr/lib/kde3/libkatepart.so(_ZN16KateViewInternal11eventFilterEP7QObjectP6QEvent+0x1c8)
[0xb4d08608]
/usr/lib/libqt-mt.so.3(_ZN7QObject16activate_filtersEP6QEvent+0x78)
[0xb655b302]
/usr/lib/libqt-mt.so.3(_ZN7QObject5eventEP6QEvent+0x42)[0xb655b380]
/usr/lib/libqt-mt.so.3(_ZN7QWidget5eventEP6QEvent+0x28)[0xb6592612]
/usr/lib/libqt-mt.so.3
(_ZN12QApplication14internalNotifyEP7QObjectP6QEvent+0x270)[0xb64f3c26]
/usr/lib/libqt-mt.so.3(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x37e)
[0xb64f5bda]
/usr/lib/libkdecore.so.4(_ZN12KApplication6notifyEP7QObjectP6QEvent+0x1ee)
[0xb6c9fc3e]
/usr/lib/libqt-mt.so.3
(_ZN12QApplication20sendSpontaneousEventEP7QObjectP6QEvent+0x5b)[0xb6487495]
/usr/lib/libqt-mt.so.3(_ZN9QETWidget17translateKeyEventEPK7_XEventb+0x9c7)
[0xb64786f9]
/usr/lib/libqt-mt.so.3(_ZN12QApplication15x11ProcessEventEP7_XEvent+0xaab)
[0xb6484723]
/usr/lib/libqt-mt.so.3(_ZN10QEventLoop13processEventsEj+0xfe)[0xb649ad02]
/usr/lib/libqt-mt.so.3(_ZN10QEventLoop9enterLoopEv+0x6b)[0xb650e179]
/usr/lib/libqt-mt.so.3(_ZN10QEventLoop4execEv+0x32)[0xb650df9a]
/usr/lib/libqt-mt.so.3(_ZN12QApplication4execEv+0x25)[0xb64f57bf]
rkward[0x80773fc]
/lib/libc.so.6(__libc_start_main+0xd8)[0xb5d49878]
rkward(_ZN13QListViewItem9paintCellEP8QPainterRK11QColorGroupiii+0x55)
[0x806fd81]
======= Memory map: ========
08048000-08164000 r-xp 00000000 03:01 5047974    /usr/bin/rkward.bin
08164000-08167000 rw-p 0011b000 03:01 5047974    /usr/bin/rkward.bin
08167000-0a91a000 rw-p 08167000 00:00 0          [heap]
b24e6000-b24e7000 ---p b24e6000 00:00 0
b24e7000-b2ce6000 rwxp b24e7000 00:00 0
b2ce6000-b2d73000 rw-p b2ce6000 00:00 0
b2e00000-b2e2e000 rw-p b2e00000 00:00 0
b2e2e000-b2f00000 ---p b2e2e000 00:00 0
b3164000-b327e000 rw-p b3164000 00:00 0
b330b000-b3659000 rw-p b330b000 00:00 0
b3800000-b38ff000 rw-p b3800000 00:00 0
b38ff000-b3900000 ---p b38ff000 00:00 0
b3969000-b39b3000 r--p 00000000 03:01 
8470562    /usr/share/fonts/truetype/msttcorefonts/Courier_New.ttf
b39b3000-b3a00000 r--p 00000000 03:01 
8470582    /usr/share/fonts/truetype/msttcorefonts/Courier_New_Bold.ttf
b3a00000-b3b00000 rw-p b3a00000 00:00 0
b3b0f000-b3b8f000 r--p 00000000 03:01 
5261107    /usr/share/fonts/truetype/ttf-dejavu/DejaVuSans.ttf
b3b8f000-b3c00000 r--p 00000000 03:01 
5260430    /usr/share/fonts/truetype/ttf-dejavu/DejaVuSans-Oblique.ttf
b3c00000-b3cf2000 rw-p b3c00000 00:00 0
b3cf2000-b3d00000 ---p b3cf2000 00:00 0
b3d03000-b3d3f000 r--p 00000000 03:01 
5261151    /usr/share/fonts/truetype/ttfKCrash: Application 'rkward' 
crashing...