244072 2010-07-09 21:06:10 +0000 empty, reziable windows after startup - closing crashes plasma 2010-07-11 21:07:53 +0000 1 1 10 Unmaintained plasma4 general unspecified Ubuntu Linux RESOLVED DUPLICATE 243450 NOR crash --- 0 kde plasma-bugs-null asraniel 0 oldest_to_newest 988013 0 kde 2010-07-09 21:06:10 +0000 Application: plasma-desktop (0.3) KDE Platform Version: 4.4.90 (KDE 4.4.90 (KDE 4.5 RC1)) Qt Version: 4.7.0 Operating System: Linux 2.6.32-24-generic i686 Distribution: Ubuntu 10.04.1 LTS -- Information about the crash: - Unusual behavior I noticed: After each login i see 2 empty, reziable windows. Closing them crashes plasma The crash can be reproduced every time. -- Backtrace: Application: Plasma Workspace (plasma-desktop), signal: Aborted [Current thread is 1 (Thread 0xb6147940 (LWP 20667))] Thread 3 (Thread 0xacc0cb70 (LWP 20671)): #0 0x0072d344 in __pthread_mutex_unlock_usercnt () from /lib/tls/i686/cmov/libpthread.so.0 #1 0x0099abe6 in pthread_mutex_unlock () from /lib/tls/i686/cmov/libc.so.6 #2 0x03969326 in IA__g_main_context_acquire (context=0x8c807f8) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2061 #3 0x0396ae5e in g_main_context_iterate (context=0x8c807f8, block=<value optimized out>, dispatch=1, self=0x8c80538) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2535 #4 0x0396b4b8 in IA__g_main_context_iteration (context=0x8c807f8, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654 #5 0x04135f1f in QEventDispatcherGlib::processEvents (this=0x8ac0b50, flags=...) at kernel/qeventdispatcher_glib.cpp:414 #6 0x041061a9 in QEventLoop::processEvents (this=0xacc0c280, flags=) at kernel/qeventloop.cpp:149 #7 0x041065fa in QEventLoop::exec (this=0xacc0c280, flags=...) at kernel/qeventloop.cpp:201 #8 0x04003aee in QThread::exec (this=0x8c6c8d8) at thread/qthread.cpp:490 #9 0x040e52eb in QInotifyFileSystemWatcherEngine::run (this=0x8c6c8d8) at io/qfilesystemwatcher_inotify.cpp:248 #10 0x04006dc9 in QThreadPrivate::start (arg=0x8c6c8d8) at thread/qthread_unix.cpp:266 #11 0x0072996e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #12 0x0098da4e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 2 (Thread 0xaae02b70 (LWP 20731)): #0 0x0072d400 in pthread_mutex_unlock () from /lib/tls/i686/cmov/libpthread.so.0 #1 0x0099abe6 in pthread_mutex_unlock () from /lib/tls/i686/cmov/libc.so.6 #2 0x0396b4e0 in IA__g_main_context_iteration (context=0x9228018, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2655 #3 0x04135f1f in QEventDispatcherGlib::processEvents (this=0x9224608, flags=...) at kernel/qeventdispatcher_glib.cpp:414 #4 0x041061a9 in QEventLoop::processEvents (this=0xaae02280, flags=) at kernel/qeventloop.cpp:149 #5 0x041065fa in QEventLoop::exec (this=0xaae02280, flags=...) at kernel/qeventloop.cpp:201 #6 0x04003aee in QThread::exec (this=0x920ce88) at thread/qthread.cpp:490 #7 0x040e52eb in QInotifyFileSystemWatcherEngine::run (this=0x920ce88) at io/qfilesystemwatcher_inotify.cpp:248 #8 0x04006dc9 in QThreadPrivate::start (arg=0x920ce88) at thread/qthread_unix.cpp:266 #9 0x0072996e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #10 0x0098da4e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 1 (Thread 0xb6147940 (LWP 20667)): [KCrash Handler] #7 0x00b05422 in __kernel_vsyscall () #8 0x008ea651 in raise () from /lib/tls/i686/cmov/libc.so.6 #9 0x008eda82 in abort () from /lib/tls/i686/cmov/libc.so.6 #10 0x03ffd2ac in qt_message_output (msgType=QtFatalMsg, buf= 0x8d5c3c0 "Fatal Error: Accessed global static 'DataEngineManagerSingleton *privateDataEngineManagerSelf()' after destruction. Defined at ../../plasma/dataenginemanager.cpp:79") at global/qglobal.cpp:2271 #11 0x03ffd47a in qt_message (msgType=<value optimized out>, msg=0x465448 "Fatal Error: Accessed global static '%s *%s()' after destruction. Defined at %s:%d", ap=0xbfaa18b4 "\212\310F") at global/qglobal.cpp:2317 #12 0x03ffd589 in qFatal (msg=0x465448 "Fatal Error: Accessed global static '%s *%s()' after destruction. Defined at %s:%d") at global/qglobal.cpp:2500 #13 0x002e44f4 in operator-> () at ../../plasma/dataenginemanager.cpp:79 #14 Plasma::DataEngineManager::self () at ../../plasma/dataenginemanager.cpp:83 #15 0x06f16165 in WeatherEngine::unloadIons (this=0x896c170) at ../../../../../plasma/generic/dataengines/weather/weatherengine.cpp:201 #16 0x06f16356 in ~WeatherEngine (this=0x896c170, __in_chrg=<value optimized out>) at ../../../../../plasma/generic/dataengines/weather/weatherengine.cpp:194 #17 0x002e4144 in ~DataEngineManagerPrivate (this=0x8610148, __in_chrg=<value optimized out>) at ../../plasma/dataenginemanager.cpp:54 #18 ~DataEngineManager (this=0x8610148, __in_chrg=<value optimized out>) at ../../plasma/dataenginemanager.cpp:93 #19 0x002e42ea in ~DataEngineManagerSingleton () at ../../plasma/dataenginemanager.cpp:74 #20 destroy () at ../../plasma/dataenginemanager.cpp:79 #21 0x00290f9b in ~KCleanUpGlobalStatic (this=0x4a50f0, __in_chrg=<value optimized out>) at ../../kdecore/kernel/kglobal.h:62 #22 0x008ef1bf in ?? () from /lib/tls/i686/cmov/libc.so.6 #23 0x008ef22f in exit () from /lib/tls/i686/cmov/libc.so.6 #24 0x0570794b in qt_xio_errhandler () at kernel/qapplication_x11.cpp:745 #25 0x0105f93a in KApplication::xioErrhandler (this=0x81bb708, dpy=0x81e6e48) at ../../kdeui/kernel/kapplication.cpp:415 #26 0x0105f976 in kde_xio_errhandler (dpy=0x81e6e48) at ../../kdeui/kernel/kapplication.cpp:125 #27 0x00b3fc16 in _XIOError (dpy=0x85d9338) at ../../src/XlibInt.c:3138 #28 0x00b47a1a in process_responses (dpy=0x81e6e48, wait_for_first_event=<value optimized out>, current_error=0x0, current_request=0) at ../../src/xcb_io.c:247 #29 0x00b48356 in _XEventsQueued (dpy=0x81e6e48, mode=2) at ../../src/xcb_io.c:263 #30 0x00b30adf in XEventsQueued (dpy=0x81e6e48, mode=2) at ../../src/Pending.c:44 #31 0x057472d5 in x11EventSourceCheck (s=0x81d6f00) at kernel/qguieventdispatcher_glib.cpp:87 #32 0x0396a799 in IA__g_main_context_check (context=0x81d6440, max_priority=2147483647, fds=0xa246340, n_fds=25) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2469 #33 0x0396b0ce in g_main_context_iterate (context=0x81d6440, block=<value optimized out>, dispatch=1, self=0x81cd8d0) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2588 #34 0x0396b4b8 in IA__g_main_context_iteration (context=0x81d6440, may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654 #35 0x04135ee5 in QEventDispatcherGlib::processEvents (this=0x81c3f18, flags=...) at kernel/qeventdispatcher_glib.cpp:412 #36 0x05747105 in QGuiEventDispatcherGlib::processEvents (this=0x81c3f18, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #37 0x041061a9 in QEventLoop::processEvents (this=0xbfaa1de4, flags=) at kernel/qeventloop.cpp:149 #38 0x041065fa in QEventLoop::exec (this=0xbfaa1de4, flags=...) at kernel/qeventloop.cpp:201 #39 0x0410abaf in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009 #40 0x05685157 in QApplication::exec () at kernel/qapplication.cpp:3637 #41 0x001cd51e in kdemain (argc=1, argv=0xbfaa1ff4) at ../../../../plasma/desktop/shell/main.cpp:118 #42 0x0804860b in main (argc=1, argv=0xbfaa1ff4) at plasma-desktop_dummy.cpp:3 This bug may be a duplicate of or related to bug 243450. Possible duplicates by query: bug 243881, bug 243842, bug 243769, bug 243450, bug 243264. Reported using DrKonqi 988687 1 asraniel 2010-07-11 21:07:53 +0000 *** This bug has been marked as a duplicate of bug 243450 ***