[Bug 193862] New: Plasma desktop crashed when resuming from suspend to ram

[Mark Eaton]

https://bugs.kde.org/show_bug.cgi?id=193862

           Summary: Plasma desktop crashed when resuming from suspend to
                    ram
           Product: kde
           Version: unspecified
          Platform: Unlisted Binaries
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: eaton.mark at gmail.com


Application that crashed: plasma-desktop
Version of the application: 0.3
KDE Version: 4.2.85 (KDE 4.2.85 (KDE 4.3 Beta1))
Qt Version: 4.5.1
Operating System: Linux 2.6.28-11-generic i686
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
Resumed from suspend  and when I logged in (screen saver locks) plasma crashed.
Also I had plugged in a USB memory stick and the device notifier had popped up
and I clicked on it, but I'm not sure if it crashed before or after I clicked
on it.

I'm using the beta packages from kubuntu

 -- Backtrace:
Application: Plasma Workspace (plasma-desktop), signal: Segmentation fault
[Current thread is 0 (LWP 3854)]

Thread 2 (Thread 0xa95bdb90 (LWP 3857)):
#0  0xb804e430 in __kernel_vsyscall ()
#1  0xb517d0e5 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/tls/i686/cmov/libpthread.so.0
#2  0xb63762ed in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0xb655a5b2 in QWaitCondition::wait (this=0x89b9940, mutex=0x89b993c,
time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  0xb79b8ae2 in QHostInfoAgent::run (this=0x89b9930) at
kernel/qhostinfo.cpp:260
#5  0xb655956e in QThreadPrivate::start (arg=0x89b9930) at
thread/qthread_unix.cpp:189
#6  0xb51794ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb636749e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb4caf710 (LWP 3854)):
[KCrash Handler]
#6  TaskManager::Task::window (this=0x9b9e680) at
/build/buildd/kdebase-workspace-4.2.85/libs/taskmanager/task.cpp:356
#7  0xb665df0f in QObject::event (this=0x9b9e680, e=0x0) at
kernel/qobject.cpp:1082
#8  0xb6f61257 in QGraphicsWidget::event (this=0x9b9e680, event=0xbfd6b49c) at
graphicsview/qgraphicswidget.cpp:1340
#9  0xb68d8bcc in QApplicationPrivate::notify_helper (this=0x855b580,
receiver=0x9b9e680, e=0xbfd6b49c) at kernel/qapplication.cpp:4057
#10 0xb68e0ede in QApplication::notify (this=0x8557258, receiver=0x9b9e680,
e=0xbfd6b49c) at kernel/qapplication.cpp:3604
#11 0xb773ac9d in KApplication::notify (this=0x8557258, receiver=0x9b9e680,
event=0xbfd6b49c) at
/build/buildd/kde4libs-4.2.85/kdeui/kernel/kapplication.cpp:307
#12 0xb664d7ab in QCoreApplication::notifyInternal (this=0x8557258,
receiver=0x9b9e680, event=0xbfd6b49c) at kernel/qcoreapplication.cpp:610
#13 0xb667cb31 in QTimerInfoList::activateTimers (this=0x855df34) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#14 0xb6679280 in timerSourceDispatch (source=0x855df00) at
kernel/qeventdispatcher_glib.cpp:164
#15 0xb4f77b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#16 0xb4f7b0eb in ?? () from /usr/lib/libglib-2.0.so.0
#17 0xb4f7b268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#18 0xb66791d8 in QEventDispatcherGlib::processEvents (this=0x855ac20, flags={i
= -1076447720}) at kernel/qeventdispatcher_glib.cpp:324
#19 0xb697a765 in QGuiEventDispatcherGlib::processEvents (this=0x855ac20,
flags={i = -1076447672}) at kernel/qguieventdispatcher_glib.cpp:202
#20 0xb664bdda in QEventLoop::processEvents (this=0xbfd6b6c0, flags={i =
-1076447608}) at kernel/qeventloop.cpp:149
#21 0xb664c21a in QEventLoop::exec (this=0xbfd6b6c0, flags={i = -1076447544})
at kernel/qeventloop.cpp:200
#22 0xb664e6c9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#23 0xb68d8a47 in QApplication::exec () at kernel/qapplication.cpp:3526
#24 0xb7ff7290 in kdemain (argc=1, argv=0xbfd6b874) at
/build/buildd/kdebase-workspace-4.2.85/plasma/shells/desktop/main.cpp:50
#25 0x08048712 in main (argc=0, argv=0x3ff00000) at
/build/buildd/kdebase-workspace-4.2.85/obj-i486-linux-gnu/plasma/shells/desktop/plasma-desktop_dummy.cpp:3

-- 
Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.