[Konsole-devel] [Bug 235697] New: Crash when system overloaded

[Lorek]

https://bugs.kde.org/show_bug.cgi?id=235697

           Summary: Crash when system overloaded
           Product: konsole
           Version: 2.4.2
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: konsole-devel at kde.org
        ReportedBy: lorek123 at gmail.com


Application: konsole (2.4.2)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-21-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
same as in title. i tried to do update in ubuntu 10.04 and few seconds later
crash. also my pc was on 2 days before this happened and had slow response.

 -- Backtrace:
Application: Konsola (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb779daa0 (LWP 5375))]

Thread 2 (Thread 0xb48abb70 (LWP 5392)):
#0  0x004b2f5b in pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0
#1  0x07c0c191 in ?? () from /lib/libglib-2.0.so.0
#2  0x07c0c4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x003c160f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#4  0x00394059 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#5  0x003944aa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#6  0x002905a8 in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00373c1b in ?? () from /usr/lib/libQtCore.so.4
#8  0x0029332e in ?? () from /usr/lib/libQtCore.so.4
#9  0x004b096e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#10 0x05716a0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb779daa0 (LWP 5375)):
[KCrash Handler]
#6  0x043488d7 in QWidget::removeAction(QAction*) () from
/usr/lib/libQtGui.so.4
#7  0x0144a5c3 in Konsole::SessionController::showDisplayContextMenu(QPoint
const&) () from /usr/lib/libkonsoleprivate.so
#8  0x0144bc7d in Konsole::SessionController::qt_metacall(QMetaObject::Call,
int, void**) () from /usr/lib/libkonsoleprivate.so
#9  0x0039ac9a in QMetaObject::metacall(QObject*, QMetaObject::Call, int,
void**) () from /usr/lib/libQtCore.so.4
#10 0x003a93d5 in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /usr/lib/libQtCore.so.4
#11 0x01459f43 in Konsole::TerminalDisplay::configureRequest(QPoint const&) ()
from /usr/lib/libkonsoleprivate.so
#12 0x014614be in Konsole::TerminalDisplay::mousePressEvent(QMouseEvent*) ()
from /usr/lib/libkonsoleprivate.so
#13 0x043537dc in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#14 0x0145abd5 in Konsole::TerminalDisplay::event(QEvent*) () from
/usr/lib/libkonsoleprivate.so
#15 0x042f54dc in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#16 0x042fc9f7 in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQtGui.so.4
#17 0x010cef2a in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#18 0x00395a3b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from
/usr/lib/libQtCore.so.4
#19 0x042fb952 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*,
QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from
/usr/lib/libQtGui.so.4
#20 0x04387088 in ?? () from /usr/lib/libQtGui.so.4
#21 0x04386511 in QApplication::x11ProcessEvent(_XEvent*) () from
/usr/lib/libQtGui.so.4
#22 0x043b560a in ?? () from /usr/lib/libQtGui.so.4
#23 0x07c085e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#24 0x07c0c2d8 in ?? () from /lib/libglib-2.0.so.0
#25 0x07c0c4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#26 0x003c15d5 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#27 0x043b5135 in ?? () from /usr/lib/libQtGui.so.4
#28 0x00394059 in
QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQtCore.so.4
#29 0x003944aa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQtCore.so.4
#30 0x0039869f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#31 0x042f5577 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#32 0x013ad23b in kdemain () from /usr/lib/libkdeinit4_konsole.so
#33 0x0804e133 in _start ()

Possible duplicates by query: bug 233377.

Reported using DrKonqi

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