[Konsole-devel] [konsole] [Bug 344183] New: konsole5 crashes right after log

Sun Feb 15 07:28:50 UTC 2015

https://bugs.kde.org/show_bug.cgi?id=344183

            Bug ID: 344183
           Summary: konsole5 crashes right after log
           Product: konsole
           Version: 3.0.1
          Platform: openSUSE RPMs
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: konsole-devel at kde.org
          Reporter: hendrikw at arcor.de

Application: konsole (3.0.1)

Qt Version: 5.4.0
Operating System: Linux 3.18.3-1-desktop i686
Distribution: "openSUSE 20150205 (Tumbleweed) (i586)"

-- Information about the crash:
- What I was doing when the application crashed:
The crash happens, when the session restores programs right after login, which
were left open at logout. When I click at the restart button in the crash
reporter konsole5 (re)starts and runs without any problems.

The crash can be reproduced every time.

-- Backtrace:
Application: Konsole (konsole), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0xb40fe9c0 (LWP 1856))]

Thread 2 (Thread 0xb259ab40 (LWP 1858)):
#0  0xb77cbdbc in __kernel_vsyscall ()
#1  0xb76b828b in poll () from /lib/libc.so.6
#2  0xb50f68f8 in ?? () from /usr/lib/libxcb.so.1
#3  0xb50f88c4 in xcb_wait_for_event () from /usr/lib/libxcb.so.1
#4  0xb26d5333 in QXcbEventReader::run (this=0x8900d08) at
qxcbconnection.cpp:1099
#5  0xb5d97795 in QThreadPrivate::start (arg=0x8900d08) at
thread/qthread_unix.cpp:337
#6  0xb50d50e2 in start_thread () from /lib/libpthread.so.0
#7  0xb76c231e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb40fe9c0 (LWP 1856)):
[KCrash Handler]
#6  Konsole::ViewManager::saveSessions (this=0x89b9820, group=...) at
/usr/src/debug/konsole-14.12.1/src/ViewManager.cpp:910
#7  0xb778af96 in Konsole::MainWindow::saveProperties (this=0x88ed500,
group=...) at /usr/src/debug/konsole-14.12.1/src/MainWindow.cpp:599
#8  0xb71cdd3d in KMainWindow::savePropertiesInternal (this=0x88ed500,
config=config at entry=0x894f050, number=1) at
/usr/src/debug/kxmlgui-5.6.0/src/kmainwindow.cpp:504
#9  0xb71cdfaa in KMWSessionManager::saveState (this=this at entry=0xb723a0b4
<(anonymous namespace)::Q_QGS_ksm::innerFunction()::holder>) at
/usr/src/debug/kxmlgui-5.6.0/src/kmainwindow.cpp:140
#10 0xb720eacf in KMWSessionManager::qt_static_metacall (_o=0xb723a0b4
<(anonymous namespace)::Q_QGS_ksm::innerFunction()::holder>,
_c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbfa152e8) at
/usr/src/debug/kxmlgui-5.6.0/build/src/moc_kmainwindow_p.cpp:70
#11 0xb5fb2ce0 in QMetaObject::activate (sender=sender at entry=0xbfa1628c,
signalOffset=8, local_signal_index=<optimized out>, local_signal_index at entry=9,
argv=argv at entry=0xbfa152e8) at kernel/qobject.cpp:3716
#12 0xb5fb32fb in QMetaObject::activate (sender=sender at entry=0xbfa1628c,
m=m at entry=0xb66a58e0 <QGuiApplication::staticMetaObject>,
local_signal_index=local_signal_index at entry=9, argv=argv at entry=0xbfa152e8) at
kernel/qobject.cpp:3582
#13 0xb62811d5 in QGuiApplication::saveStateRequest (this=0xbfa1628c, _t1=...)
at .moc/moc_qguiapplication.cpp:376
#14 0xb628300d in QGuiApplicationPrivate::saveState (this=0x88ef4d8) at
kernel/qguiapplication.cpp:3150
#15 0xb62ca7f2 in QPlatformSessionManager::appSaveState (this=0x89024e0) at
kernel/qplatformsessionmanager.cpp:141
#16 0xb26fe291 in sm_performSaveYourself (sm=sm at entry=0x89024e0) at
qxcbsessionmanager.cpp:236
#17 0xb26fe541 in sm_saveYourselfCallback (smcConn=0x8924d00,
clientData=0x89024e0, saveType=1, shutdown=0, interactStyle=0) at
qxcbsessionmanager.cpp:171
#18 0xb5568891 in _SmcProcessMessage (iceConn=0x8925c20, clientData=0x8924d00,
opcode=3, length=1, swap=0, replyWait=0x0, replyReadyRet=0xbfa158b8) at
sm_process.c:241
#19 0xb555a3b9 in IceProcessMessages (iceConn=0x8925c20, replyWait=0x0,
replyReadyRet=0x0) at process.c:386
#20 0xb26fcec5 in QSmSocketReceiver::socketActivated (this=0x8925c98) at
qxcbsessionmanager.cpp:322
#21 0xb5fb2ce0 in QMetaObject::activate (sender=sender at entry=0x8920418,
signalOffset=3, local_signal_index=<optimized out>, local_signal_index at entry=0,
argv=argv at entry=0xbfa159f8) at kernel/qobject.cpp:3716
#22 0xb5fb32fb in QMetaObject::activate (sender=sender at entry=0x8920418,
m=m at entry=0xb61c13b8 <QSocketNotifier::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0xbfa159f8) at
kernel/qobject.cpp:3582
#23 0xb6038245 in QSocketNotifier::activated (this=this at entry=0x8920418, _t1=9)
at .moc/moc_qsocketnotifier.cpp:133
#24 0xb5fc0644 in QSocketNotifier::event (this=0x8920418, e=0xbfa15cc4) at
kernel/qsocketnotifier.cpp:296
#25 0xb67a3274 in QApplicationPrivate::notify_helper
(this=this at entry=0x88ef4d8, receiver=receiver at entry=0x8920418,
e=e at entry=0xbfa15cc4) at kernel/qapplication.cpp:3722
#26 0xb67a86a9 in QApplication::notify (this=0xbfa1628c, receiver=0x8920418,
e=0xbfa15cc4) at kernel/qapplication.cpp:3505
#27 0xb5f7d7da in QCoreApplication::notifyInternal (this=0xbfa1628c,
receiver=0x8920418, event=event at entry=0xbfa15cc4) at
kernel/qcoreapplication.cpp:932
#28 0xb5fde1a4 in sendEvent (event=0xbfa15cc4, receiver=<optimized out>) at
../../src/corelib/kernel/qcoreapplication.h:228
#29 socketNotifierSourceDispatch (source=0x8922b68) at
kernel/qeventdispatcher_glib.cpp:101
#30 0xb4fb2fd3 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#31 0xb4fb3258 in ?? () from /usr/lib/libglib-2.0.so.0
#32 0xb4fb3318 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#33 0xb5fdd15d in QEventDispatcherGlib::processEvents
(this=this at entry=0x89250c0, flags=flags at entry=...) at
kernel/qeventdispatcher_glib.cpp:418
#34 0xb27027a6 in QPAEventDispatcherGlib::processEvents (this=0x89250c0,
flags=...) at eventdispatchers/qeventdispatcher_glib.cpp:115
#35 0xb5f7dbc2 in QCoreApplication::processEvents (flags=flags at entry=...) at
kernel/qcoreapplication.cpp:1104
#36 0xb6ea175b in KWindowConfig::restoreWindowSize (window=0x89c87a8,
config=...) at /usr/src/debug/kconfig-5.6.0/src/gui/kwindowconfig.cpp:87
#37 0xb71ce86d in KMainWindow::applyMainWindowSettings
(this=this at entry=0x88ed500, cg=...) at
/usr/src/debug/kxmlgui-5.6.0/src/kmainwindow.cpp:613
#38 0xb720a8f8 in KXmlGuiWindow::applyMainWindowSettings (this=0x88ed500,
config=...) at /usr/src/debug/kxmlgui-5.6.0/src/kxmlguiwindow.cpp:374
#39 0xb71cbf2f in KMainWindow::setAutoSaveSettings (this=this at entry=0x88ed500,
group=..., saveWindowSize=saveWindowSize at entry=true) at
/usr/src/debug/kxmlgui-5.6.0/src/kmainwindow.cpp:722
#40 0xb71cebc3 in KMainWindow::setAutoSaveSettings (this=this at entry=0x88ed500,
groupName=..., saveWindowSize=saveWindowSize at entry=true) at
/usr/src/debug/kxmlgui-5.6.0/src/kmainwindow.cpp:706
#41 0xb779101e in Konsole::MainWindow::applyKonsoleSettings
(this=this at entry=0x88ed500) at
/usr/src/debug/konsole-14.12.1/src/MainWindow.cpp:707
#42 0xb77924d0 in Konsole::MainWindow::MainWindow (this=0x88ed500,
__in_chrg=<optimized out>, __vtt_parm=<optimized out>) at
/usr/src/debug/konsole-14.12.1/src/MainWindow.cpp:130
#43 0xb77887ba in Konsole::Application::newMainWindow
(this=this at entry=0xbfa1628c) at
/usr/src/debug/konsole-14.12.1/src/Application.cpp:72
#44 0xb7799a7b in restoreSession (app=...) at
/usr/src/debug/konsole-14.12.1/src/main.cpp:294
#45 0xb779a9b7 in kdemain (argc=3, argv=0xbfa16374) at
/usr/src/debug/konsole-14.12.1/src/main.cpp:89
#46 0x08048637 in main (argc=3, argv=0xbfa16374) at
/usr/src/debug/konsole-14.12.1/build/src/konsole_dummy.cpp:3

Reported using DrKonqi

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