| Summary: | Removing battery widget (with empty profile list) crashed plasma | ||
|---|---|---|---|
| Product: | [Unmaintained] plasma4 | Reporter: | Daniel Hahler <kde-bugzilla> |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | CC: | alechko22, andreleb, andresbajotierra, nicoleasw |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: |
New crash information added by DrKonqi
New crash information added by DrKonqi |
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Created attachment 43734 [details]
New crash information added by DrKonqi
Was removing the timing of the desktop, after making changes to settings
desktop.And then he caught for a moment the screen went black.When I return
gave the opportunity to report and debug the error.
I want to thank the whole team KUbuntu for the great work they do.
Much success and health to YOU ALL!
Thank you for your attention.
I'm sorry I speak Portuguese and I can not use English grammar correctly.
Thank you for your attention.
I'm sorry I speak Portuguese and I can not use English grammar correctly.
Created attachment 43853 [details]
New crash information added by DrKonqi
FIrst of all, Power Management widged placed on desktop, has displayed empty information about power state *after* reboot. The profile list was empty as well.
Removing this widget (why keep it with empty information? ) has led to plasma desktop crash.
*** Bug 246913 has been marked as a duplicate of this bug. *** [Comment from a bug triager] This issue was also reported as bug 242527 and it is fixed since KDE SC 4.5.0. Merging. Thanks *** This bug has been marked as a duplicate of bug 242527 *** |
Application: plasma-desktop (0.3) 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 lucid (development branch) -- Information about the crash: I've removed the battery widget, after having realized that the profile list was empty. plasma crashed then. -- Backtrace: Application: Plasma Workspace (kdeinit4), signal: Segmentation fault [Current thread is 1 (Thread 0xb78c7aa0 (LWP 5734))] Thread 3 (Thread 0xa8bb8b70 (LWP 5741)): #0 0x04f0ce16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1 #1 0x02f036fb in qt_gettime () at kernel/qcore_unix.cpp:111 #2 0x02f08825 in QTimerInfoList::updateCurrentTime (this=0x992a5f4) at kernel/qeventdispatcher_unix.cpp:340 #3 0x02f0886a in QTimerInfoList::timerWait (this=0x992a5f4, tm=...) at kernel/qeventdispatcher_unix.cpp:443 #4 0x02f06818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa8bb80cc) at kernel/qeventdispatcher_glib.cpp:136 #5 0x02f068a5 in timerSourcePrepare (source=0x0, timeout=0x4f10ff4) at kernel/qeventdispatcher_glib.cpp:169 #6 0x02334aca in g_main_context_prepare () from /lib/libglib-2.0.so.0 #7 0x02334ee9 in ?? () from /lib/libglib-2.0.so.0 #8 0x023354b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #9 0x02f0660f in QEventDispatcherGlib::processEvents (this=0x9929060, flags=...) at kernel/qeventdispatcher_glib.cpp:414 #10 0x02ed9059 in QEventLoop::processEvents (this=0xa8bb8290, flags=) at kernel/qeventloop.cpp:149 #11 0x02ed94aa in QEventLoop::exec (this=0xa8bb8290, flags=...) at kernel/qeventloop.cpp:201 #12 0x02dd55a8 in QThread::exec (this=0x99273a8) at thread/qthread.cpp:487 #13 0x02eb8c1b in QInotifyFileSystemWatcherEngine::run (this=0x99273a8) at io/qfilesystemwatcher_inotify.cpp:248 #14 0x02dd832e in QThreadPrivate::start (arg=0x99273a8) at thread/qthread_unix.cpp:248 #15 0x0015596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #16 0x005229de in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 2 (Thread 0xa83b7b70 (LWP 5745)): #0 0x002e2422 in __kernel_vsyscall () #1 0x0015a015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x04329c97 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x44031a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304 #3 0x04329ce1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x44031a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438 #4 0x0015596e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #5 0x005229de in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 1 (Thread 0xb78c7aa0 (LWP 5734)): [KCrash Handler] #6 QWeakPointer<Plasma::Extender>::isNull (this=0x9b0a248) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:546 #7 QWeakPointer<Plasma::Extender>::operator! (this=0x9b0a248) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:552 #8 Plasma::Applet::extender (this=0x9b0a248) at ../../plasma/applet.cpp:752 #9 0x04c8bbd1 in Plasma::ExtenderItem::returnToSource (this=0x9b15380) at ../../plasma/extenders/extenderitem.cpp:470 #10 0x04cad9dc in ~ExtenderApplet (this=0x94fff18, __in_chrg=<value optimized out>) at ../../plasma/private/extenderapplet.cpp:42 #11 0x02ee9d65 in qDeleteInEventHandler (o=0x9b0a248) at kernel/qobject.cpp:3998 #12 0x02eeb428 in QObject::event (this=0x94fff18, e=0x20) at kernel/qobject.cpp:1231 #13 0x018eecf4 in QGraphicsWidget::event (this=0x94fff18, event=0xa8ef1a8) at graphicsview/qgraphicswidget.cpp:1361 #14 0x0121c4dc in QApplicationPrivate::notify_helper (this=0x8f2bed0, receiver=0x94fff18, e=0xa8ef1a8) at kernel/qapplication.cpp:4300 #15 0x0122305e in QApplication::notify (this=0x8f25d70, receiver=0x94fff18, e=0xa8ef1a8) at kernel/qapplication.cpp:3704 #16 0x00f0ff2a in KApplication::notify (this=0x8f25d70, receiver=0x94fff18, event=0xa8ef1a8) at ../../kdeui/kernel/kapplication.cpp:302 #17 0x02edaa3b in QCoreApplication::notifyInternal (this=0x8f25d70, receiver=0x94fff18, event=0xa8ef1a8) at kernel/qcoreapplication.cpp:704 #18 0x02edd473 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8ed1fc8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #19 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8ed1fc8) at kernel/qcoreapplication.cpp:1345 #20 0x02edd5dd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238 #21 0x02f06adf in QCoreApplication::sendPostedEvents (s=0x8f2e6b8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #22 postEventSourceDispatch (s=0x8f2e6b8) at kernel/qeventdispatcher_glib.cpp:276 #23 0x023315e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #24 0x023352d8 in ?? () from /lib/libglib-2.0.so.0 #25 0x023354b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #26 0x02f065d5 in QEventDispatcherGlib::processEvents (this=0x8f2bba0, flags=...) at kernel/qeventdispatcher_glib.cpp:412 #27 0x012dc135 in QGuiEventDispatcherGlib::processEvents (this=0x8f2bba0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #28 0x02ed9059 in QEventLoop::processEvents (this=0xbf8c06b4, flags=) at kernel/qeventloop.cpp:149 #29 0x02ed94aa in QEventLoop::exec (this=0xbf8c06b4, flags=...) at kernel/qeventloop.cpp:201 #30 0x02edd69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #31 0x0121c577 in QApplication::exec () at kernel/qapplication.cpp:3579 #32 0x0220105e in kdemain (argc=1, argv=0x8f1a278) at ../../../../plasma/desktop/shell/main.cpp:112 #33 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x8efcbd0 "", reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717 #34 0x0804ec6d in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at ../../kinit/kinit.cpp:1209 #35 0x0804f190 in handle_requests (waitForPid=<value optimized out>) at ../../kinit/kinit.cpp:1402 #36 0x0804fe4f in main (argc=4, argv=0xbf8c1164, envp=0xbf8c1178) at ../../kinit/kinit.cpp:1845 Reported using DrKonqi