Bug 224389

Summary: crash when opening files with bad encoding
Product: [Applications] kdevelop Reporter: damien.porquet
Component: generalAssignee: kdevelop-bugs-null
Status: RESOLVED DUPLICATE    
Severity: crash    
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Unlisted Binaries   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description damien.porquet 2010-01-26 21:24:42 UTC 
Application that crashed: kdevelop
Version of the application: 3.9.95 (using KDevPlatform 0.9.95)
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-17-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
everything's in the title ! :)

 -- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f1f8d244750 (LWP 19608))]

Thread 11 (Thread 0x7f1f78a29910 (LWP 19609)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:220
#1  0x00007f1f8ba7e462 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f1f876219be in ?? () from /usr/lib/libkdevplatformlanguage.so.1
#3  0x00007f1f8ba7d445 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007f1f84caea04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#5  0x00007f1f8a8cb80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#6  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f1f6094e910 (LWP 19691)):
#0  0x00007f1f84cb10bc in __pthread_mutex_lock (mutex=0x5906408) at pthread_mutex_lock.c:62
#1  0x00007f1f84f02df5 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#2  0x00007f1f84f03191 in ?? () from /lib/libglib-2.0.so.0
#3  0x00007f1f84f036c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#4  0x00007f1f8bb8c1fe in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007f1f8bb62532 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f1f8bb62904 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0x00007f1f8ba7a6cb in QThread::exec() () from /usr/lib/libQtCore.so.4
#8  0x00007f1f8bb45b78 in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f1f8ba7d445 in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007f1f84caea04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#11 0x00007f1f8a8cb80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 9 (Thread 0x7f1f60101910 (LWP 19692)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f1f8ba7e4fb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f1f82893326 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007f1f8289545b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f1f82895474 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f1f82895474 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f1f82893a5f in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x00007f1f82893eb8 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#8  0x00007f1f8ba7d445 in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f1f84caea04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f1f8a8cb80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 8 (Thread 0x7f1f5e293910 (LWP 19696)):
#0  0x00007f1f8a8bf3c3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f1f84f0337c in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f1f84f036c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f1f8bb8c1fe in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007f1f8bb62532 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007f1f8bb62904 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f1f8ba7a6cb in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007f1f8ba7d445 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f1f84caea04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f1f8a8cb80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 7 (Thread 0x7f1f5da92910 (LWP 19697)):
#0  0x00007f1f8a8bf3c3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f1f84f0337c in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f1f84f036c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f1f8bb8c1fe in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007f1f8bb62532 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007f1f8bb62904 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f1f8ba7a6cb in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007f1f8ba7d445 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f1f84caea04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#9  0x00007f1f8a8cb80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 6 (Thread 0x7f1f5d291910 (LWP 19700)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:220
#1  0x00007f1f8ba7ced5 in ?? () from /usr/lib/libQtCore.so.4
#2  0x00007f1f8ba7d040 in QThread::msleep(unsigned long) () from /usr/lib/libQtCore.so.4
#3  0x00007f1f5ee65301 in ?? () from /usr/lib/kde4/kdevcpplanguagesupport.so
#4  0x00007f1f8ba7d445 in ?? () from /usr/lib/libQtCore.so.4
#5  0x00007f1f84caea04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#6  0x00007f1f8a8cb80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f1f5ca90910 (LWP 19701)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f1f8ba7e4fb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f1f82893326 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007f1f8289545b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f1f82893a5f in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f1f82893eb8 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#6  0x00007f1f8ba7d445 in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007f1f84caea04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#8  0x00007f1f8a8cb80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 4 (Thread 0x7f1f57fff910 (LWP 19702)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f1f8ba7e4fb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f1f82893326 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007f1f8289545b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f1f82895474 in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f1f82895474 in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f1f82893a5f in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x00007f1f82893eb8 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#8  0x00007f1f8ba7d445 in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f1f84caea04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#10 0x00007f1f8a8cb80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f1f577fe910 (LWP 20375)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f1f8ba7e4fb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f1f82893326 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007f1f8289545b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f1f82893a5f in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f1f82893eb8 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#6  0x00007f1f8ba7d445 in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007f1f84caea04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#8  0x00007f1f8a8cb80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f1f56bdf910 (LWP 20378)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f1f8ba7e4fb in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f1f82893326 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007f1f8289545b in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f1f82893a5f in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f1f82893eb8 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#6  0x00007f1f8ba7d445 in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007f1f84caea04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#8  0x00007f1f8a8cb80d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f1f8d244750 (LWP 19608)):
[KCrash Handler]
#5  0x00007f1f8b05df9d in QWidgetPrivate::init(QWidget*, QFlags<Qt::WindowType>) () from /usr/lib/libQtGui.so.4
#6  0x00007f1f8b063de1 in QWidget::QWidget(QWidget*, QFlags<Qt::WindowType>) () from /usr/lib/libQtGui.so.4
#7  0x00007f1f8c493e27 in KTextEditor::View::View(QWidget*) () from /usr/lib/libktexteditor.so.4
#8  0x00007f1f622d1e7f in ?? () from /usr/lib/kde4/katepart.so
#9  0x00007f1f62239974 in ?? () from /usr/lib/kde4/katepart.so
#10 0x00007f1f8c73915f in KDevelop::TextDocument::createViewWidget(QWidget*) () from /usr/lib/libkdevplatformshell.so.1
#11 0x00007f1f8c7387f7 in KDevelop::TextView::createWidget(QWidget*) () from /usr/lib/libkdevplatformshell.so.1
#12 0x00007f1f87349c06 in Sublime::View::widget(QWidget*) () from /usr/lib/libsublime.so.1
#13 0x00007f1f87345890 in ?? () from /usr/lib/libsublime.so.1
#14 0x00007f1f87348e88 in Sublime::Area::WalkerMode Sublime::Area::walkViewsInternal<Sublime::MainWindowPrivate::ViewCreator>(Sublime::MainWindowPrivate::ViewCreator&, Sublime::AreaIndex*) ()
   from /usr/lib/libsublime.so.1
#15 0x00007f1f87346071 in ?? () from /usr/lib/libsublime.so.1
#16 0x00007f1f8733da4c in Sublime::MainWindow::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libsublime.so.1
#17 0x00007f1f8c70efa0 in KDevelop::MainWindow::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdevplatformshell.so.1
#18 0x00007f1f8bb78ddc in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#19 0x00007f1f8732fb18 in Sublime::Area::viewAdded(Sublime::AreaIndex*, Sublime::View*) () from /usr/lib/libsublime.so.1
#20 0x00007f1f87333a75 in Sublime::Area::addView(Sublime::View*, Sublime::AreaIndex*) () from /usr/lib/libsublime.so.1
#21 0x00007f1f8c73fc2e in ?? () from /usr/lib/libkdevplatformshell.so.1
#22 0x00007f1f8c7402de in ?? () from /usr/lib/libkdevplatformshell.so.1
#23 0x00007f1f8c73d662 in KDevelop::DocumentController::openDocument(KUrl const&, KTextEditor::Range const&, QFlags<KDevelop::IDocumentController::DocumentActivation>) ()
   from /usr/lib/libkdevplatformshell.so.1
#24 0x00007f1f77ddf04b in ?? () from /usr/lib/kde4/kdevopenwith.so
#25 0x00007f1f77ddef51 in ?? () from /usr/lib/kde4/kdevopenwith.so
#26 0x00007f1f8bb78ddc in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#27 0x00007f1f8b0060a7 in QAction::triggered(bool) () from /usr/lib/libQtGui.so.4
#28 0x00007f1f8b0074ef in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQtGui.so.4
#29 0x00007f1f8b3f3ecd in ?? () from /usr/lib/libQtGui.so.4
#30 0x00007f1f8b3f9dea in ?? () from /usr/lib/libQtGui.so.4
#31 0x00007f1f8c14c2be in KMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libkdeui.so.5
#32 0x00007f1f8b05a9c0 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#33 0x00007f1f8b3fc5ab in QMenu::event(QEvent*) () from /usr/lib/libQtGui.so.4
#34 0x00007f1f8b00befc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#35 0x00007f1f8b013011 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#36 0x00007f1f8c079ab6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#37 0x00007f1f8bb63c2c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#38 0x00007f1f8b0128e0 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#39 0x00007f1f8b078e2e in ?? () from /usr/lib/libQtGui.so.4
#40 0x00007f1f8b077aa9 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#41 0x00007f1f8b0a0d0c in ?? () from /usr/lib/libQtGui.so.4
#42 0x00007f1f84effbce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#43 0x00007f1f84f03598 in ?? () from /lib/libglib-2.0.so.0
#44 0x00007f1f84f036c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#45 0x00007f1f8bb8c1a6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#46 0x00007f1f8b0a04be in ?? () from /usr/lib/libQtGui.so.4
#47 0x00007f1f8bb62532 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#48 0x00007f1f8bb62904 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#49 0x00007f1f8b3fc425 in QMenu::exec(QPoint const&, QAction*) () from /usr/lib/libQtGui.so.4
#50 0x00007f1f60f9fd26 in ?? () from /usr/lib/kde4/kdevprojectmanagerview.so
#51 0x00007f1f60fa00c1 in ?? () from /usr/lib/kde4/kdevprojectmanagerview.so
#52 0x00007f1f8bb78ddc in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#53 0x00007f1f8b04dfc2 in QWidget::customContextMenuRequested(QPoint const&) () from /usr/lib/libQtGui.so.4
#54 0x00007f1f8b05ae3b in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#55 0x00007f1f8b3b62a6 in QFrame::event(QEvent*) () from /usr/lib/libQtGui.so.4
#56 0x00007f1f8b4e921b in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#57 0x00007f1f8b520420 in QTreeView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#58 0x00007f1f8bb62f47 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#59 0x00007f1f8b00becc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#60 0x00007f1f8b013527 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#61 0x00007f1f8c079ab6 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#62 0x00007f1f8bb63c2c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#63 0x00007f1f8b078fae in ?? () from /usr/lib/libQtGui.so.4
#64 0x00007f1f8b077aa9 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#65 0x00007f1f8b0a0d0c in ?? () from /usr/lib/libQtGui.so.4
#66 0x00007f1f84effbce in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#67 0x00007f1f84f03598 in ?? () from /lib/libglib-2.0.so.0
#68 0x00007f1f84f036c0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#69 0x00007f1f8bb8c1a6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#70 0x00007f1f8b0a04be in ?? () from /usr/lib/libQtGui.so.4
#71 0x00007f1f8bb62532 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#72 0x00007f1f8bb62904 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#73 0x00007f1f8bb64ab9 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#74 0x0000000000407f27 in _start ()
The current source language is "auto; currently c".

Reported using DrKonqi
Comment 1 damien.porquet 2010-01-26 21:32:19 UTC 

*** This bug has been marked as a duplicate of bug 212965 ***