Bug 236731

Application: kate (3.4.2)
KDE Platform Version: 4.4.2 (KDE 4.4.2) (Compiled from sources)
Qt Version: 4.6.2
Operating System: Linux 2.6.31-21-generic x86_64
Distribution: Ubuntu 9.10

-- Information about the crash:
Kate crashed when did some 'undo' in an giant (700KB) sql pure text file.

I copied the text content from a phpmyadmin in firefox. I made a search and after an 'undo' with 'u' key, in vim mode input.

Then kate closed.

 -- Backtrace:
Application: Kate (kdeinit4), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7fda45172750 (LWP 5074))]

Thread 2 (Thread 0x7fda2eafb910 (LWP 5076)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007fda35342396 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fda35620220) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007fda353423d9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7fda3562e2ec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007fda433d7a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#4  0x00007fda4219b80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fda45172750 (LWP 5074)):
[KCrash Handler]
#5  KateSmartCursor::setPositionInternal (this=0x12134a0, pos=..., internal=false) at ../../kate/smart/katesmartcursor.cpp:186
#6  0x00007fda359d5629 in KateSmartCursor::setPosition (this=0x12134a0, pos=...) at ../../kate/smart/katesmartcursor.cpp:415
#7  0x00007fda3599dabb in KateUndoGroup::undo (this=0x2299190) at ../../kate/undo/kateundo.cpp:224
#8  0x00007fda3599ec19 in KateUndoManager::undo (this=0xbeda00) at ../../kate/undo/kateundomanager.cpp:232
#9  0x00007fda35a3dfe4 in KateViNormalMode::commandUndo (this=<value optimized out>) at ../../kate/vimode/katevinormalmode.cpp:1096
#10 0x00007fda35a3ebf6 in KateViNormalMode::executeCommand (this=0xc411f0, cmd=0x24d1) at ../../kate/vimode/katevinormalmode.cpp:383
#11 0x00007fda35a45724 in KateViNormalMode::handleKeypress (this=0xc411f0, e=<value optimized out>) at ../../kate/vimode/katevinormalmode.cpp:318
#12 0x00007fda35a39083 in KateViInputModeManager::handleKeypress (this=0x1432f50, e=0x7fffcc52a2d0) at ../../kate/vimode/kateviinputmodemanager.cpp:76
#13 0x00007fda35a23b4c in KateViewInternal::keyPressEvent (this=0x1213420, e=0x7fffcc52a2d0) at ../../kate/view/kateviewinternal.cpp:2374
#14 0x00007fda35a23032 in KateViewInternal::eventFilter (this=0x1213420, obj=0x1213420, e=0x7fffcc52a2d0) at ../../kate/view/kateviewinternal.cpp:2261
#15 0x00007fda4375a227 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x1213420, event=0x7fffcc52a2d0) at kernel/qcoreapplication.cpp:819
#16 0x00007fda428f90fc in QApplicationPrivate::notify_helper (this=0xb4d510, receiver=0x1213420, e=0x7fffcc52a2d0) at kernel/qapplication.cpp:4296
#17 0x00007fda42900ee1 in QApplication::notify (this=<value optimized out>, receiver=0x1213420, e=0x7fffcc52a2d0) at kernel/qapplication.cpp:3763
#18 0x00007fda43ca3076 in KApplication::notify (this=0x7fffcc52b310, receiver=0x1213420, event=0x7fffcc52a2d0) at ../../kdeui/kernel/kapplication.cpp:302
#19 0x00007fda4375ae0c in QCoreApplication::notifyInternal (this=0x7fffcc52b310, receiver=0x1213420, event=0x7fffcc52a2d0) at kernel/qcoreapplication.cpp:704
#20 0x00007fda429a3c1a in QKeyMapper::sendKeyEvent (keyWidget=0x1213420, grab=<value optimized out>, type=QEvent::KeyPress, code=85, modifiers=<value optimized out>, text=..., autorepeat=true, 
    count=1, nativeScanCode=30, nativeVirtualKey=117, nativeModifiers=0) at kernel/qkeymapper_x11.cpp:1861
#21 0x00007fda429a6190 in QKeyMapperPrivate::translateKeyEvent (this=0xb93840, keyWidget=0x1213420, event=<value optimized out>, grab=209) at kernel/qkeymapper_x11.cpp:1831
#22 0x00007fda4297d734 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffcc52aea0) at kernel/qapplication_x11.cpp:3394
#23 0x00007fda429a9322 in x11EventSourceDispatch (s=0xb7d270, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#24 0x00007fda3eb70bce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#25 0x00007fda3eb74598 in ?? () from /lib/libglib-2.0.so.0
#26 0x00007fda3eb746c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#27 0x00007fda43784333 in QEventDispatcherGlib::processEvents (this=0xb4e370, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#28 0x00007fda429a8f0e in QGuiEventDispatcherGlib::processEvents (this=0x22991d8, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x00007fda43759732 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#30 0x00007fda43759b0c in QEventLoop::exec (this=0x7fffcc52b1d0, flags=) at kernel/qeventloop.cpp:201
#31 0x00007fda4375d84b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#32 0x00007fda38f07ead in kdemain () from /usr/lib/libkdeinit4_kate.so
#33 0x0000000000406fb8 in launch (argc=2, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=16, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0xb0bd46 "Jurai;1273248718;697039;2621_TIME13519059") at ../../kinit/kinit.cpp:717
#34 0x0000000000407c70 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1209
#35 0x0000000000408121 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402
#36 0x0000000000408e02 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1845
The current source language is "auto; currently asm".
The current source language is "auto; currently c".

Possible duplicates by query: bug 223836.

Reported using DrKonqi