302568 2012-06-26 15:20:20 +0000 plasma crashes on shutdown 2012-06-26 22:39:42 +0000 1 1 10 Unmaintained plasma4 general unspecified Ubuntu Linux RESOLVED DUPLICATE 300393 NOR crash --- 0 ahepas1999 plasma-bugs-null lamarque 0 oldest_to_newest 1270052 0 ahepas1999 2012-06-26 15:20:20 +0000 Application: plasma-desktop (0.4) KDE Platform Version: 4.8.4 (4.8.4) Qt Version: 4.8.1 Operating System: Linux 3.3.7-999-optimus x86_64 Distribution: Ubuntu 12.04 LTS -- Information about the crash: - What I was doing when the application crashed: as the title states, I was shutting down my pc when this crash report popped up! this is the third time I experience this crash! It is annoying. The crash can be reproduced some of the time. -- Backtrace: Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f8ed4b4b7c0 (LWP 2540))] Thread 7 (Thread 0x7f8ea83f3700 (LWP 2637)): #0 0x00007f8ed441fb03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f8ec85de036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f8ec85de164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f8ed15f1426 in QEventDispatcherGlib::processEvents (this=0x7f8ea00008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #4 0x00007f8ed15c0c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007f8ed15c0ed7 in QEventLoop::exec (this=0x7f8ea83f2cd0, flags=...) at kernel/qeventloop.cpp:204 #6 0x00007f8ed14bffa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #7 0x00007f8ed15a09ff in QInotifyFileSystemWatcherEngine::run (this=0x33bb4f0) at io/qfilesystemwatcher_inotify.cpp:248 #8 0x00007f8ed14c2fcb in QThreadPrivate::start (arg=0x33bb4f0) at thread/qthread_unix.cpp:298 #9 0x00007f8ec5d234d4 in ?? () from /usr/lib/nvidia-current/libGL.so.1 #10 0x00007f8ec8ee2e9a in start_thread (arg=0x7f8ea83f3700) at pthread_create.c:308 #11 0x00007f8ed442b4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 6 (Thread 0x7f8ea77a3700 (LWP 2639)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f8ece3a5222 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4 #2 0x00007f8ece3a5259 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4 #3 0x00007f8ec5d234d4 in ?? () from /usr/lib/nvidia-current/libGL.so.1 #4 0x00007f8ec8ee2e9a in start_thread (arg=0x7f8ea77a3700) at pthread_create.c:308 #5 0x00007f8ed442b4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #6 0x0000000000000000 in ?? () Thread 5 (Thread 0x7f8ea4bd7700 (LWP 2644)): #0 0x00007f8ed441fb03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f8ec85de036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f8ec85de49a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f8ea58dd406 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007f8ec85ff9e5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f8ec5d234d4 in ?? () from /usr/lib/nvidia-current/libGL.so.1 #6 0x00007f8ec8ee2e9a in start_thread (arg=0x7f8ea4bd7700) at pthread_create.c:308 #7 0x00007f8ed442b4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #8 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f8e95d8a700 (LWP 2654)): #0 0x00007ffffc33870a in ?? () #1 0x00007ffffc338959 in ?? () #2 0x00007f8ec888f15d in __GI_clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:116 #3 0x00007f8ed1519bb4 in do_gettime (frac=0x7f8e95d89a98, sec=0x7f8e95d89a90) at tools/qelapsedtimer_unix.cpp:123 #4 qt_gettime () at tools/qelapsedtimer_unix.cpp:140 #5 0x00007f8ed15f1b8d in QTimerInfoList::updateCurrentTime (this=0x7f8e88002660) at kernel/qeventdispatcher_unix.cpp:343 #6 0x00007f8ed15f1ec3 in QTimerInfoList::timerWait (this=0x7f8e88002660, tm=...) at kernel/qeventdispatcher_unix.cpp:450 #7 0x00007f8ed15f097c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f8e95d89b6c) at kernel/qeventdispatcher_glib.cpp:136 #8 0x00007f8ed15f0a25 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169 #9 0x00007f8ec85dd846 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007f8ec85ddf5b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007f8ec85de164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #12 0x00007f8ed15f1426 in QEventDispatcherGlib::processEvents (this=0x7f8e880008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #13 0x00007f8ed15c0c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #14 0x00007f8ed15c0ed7 in QEventLoop::exec (this=0x7f8e95d89cd0, flags=...) at kernel/qeventloop.cpp:204 #15 0x00007f8ed14bffa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #16 0x00007f8ed15a09ff in QInotifyFileSystemWatcherEngine::run (this=0x394c050) at io/qfilesystemwatcher_inotify.cpp:248 #17 0x00007f8ed14c2fcb in QThreadPrivate::start (arg=0x394c050) at thread/qthread_unix.cpp:298 #18 0x00007f8ec5d234d4 in ?? () from /usr/lib/nvidia-current/libGL.so.1 #19 0x00007f8ec8ee2e9a in start_thread (arg=0x7f8e95d8a700) at pthread_create.c:308 #20 0x00007f8ed442b4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #21 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f8e76da3700 (LWP 2685)): #0 0x00007f8ed441fb03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f8ec85de036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f8ec85de164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f8ed15f1426 in QEventDispatcherGlib::processEvents (this=0x7f8e6c0008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #4 0x00007f8ed15c0c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007f8ed15c0ed7 in QEventLoop::exec (this=0x7f8e76da2cd0, flags=...) at kernel/qeventloop.cpp:204 #6 0x00007f8ed14bffa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #7 0x00007f8ed15a09ff in QInotifyFileSystemWatcherEngine::run (this=0x5b73730) at io/qfilesystemwatcher_inotify.cpp:248 #8 0x00007f8ed14c2fcb in QThreadPrivate::start (arg=0x5b73730) at thread/qthread_unix.cpp:298 #9 0x00007f8ec5d234d4 in ?? () from /usr/lib/nvidia-current/libGL.so.1 #10 0x00007f8ec8ee2e9a in start_thread (arg=0x7f8e76da3700) at pthread_create.c:308 #11 0x00007f8ed442b4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f8e56fcc700 (LWP 2712)): #0 0x00007f8ed441fb03 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007f8ec85de036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f8ec85de164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f8ed15f1426 in QEventDispatcherGlib::processEvents (this=0x7f8e40002ef0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #4 0x00007f8ed15c0c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149 #5 0x00007f8ed15c0ed7 in QEventLoop::exec (this=0x7f8e56fcbd00, flags=...) at kernel/qeventloop.cpp:204 #6 0x00007f8ed14bffa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #7 0x00007f8ed14c2fcb in QThreadPrivate::start (arg=0x5bc6690) at thread/qthread_unix.cpp:298 #8 0x00007f8ec5d234d4 in ?? () from /usr/lib/nvidia-current/libGL.so.1 #9 0x00007f8ec8ee2e9a in start_thread (arg=0x7f8e56fcc700) at pthread_create.c:308 #10 0x00007f8ed442b4bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f8ed4b4b7c0 (LWP 2540)): [KCrash Handler] #6 0x00000000017eaa60 in ?? () #7 0x00007f8ecd600911 in QDeclarativeItem::~QDeclarativeItem (this=0x552fc60, __in_chrg=<optimized out>) at graphicsitems/qdeclarativeitem.cpp:1668 #8 0x00007f8ecd5c3a35 in ~QDeclarativeElement (this=0x552fc60, __in_chrg=<optimized out>) at ../../include/QtDeclarative/../../src/declarative/qml/qdeclarativeprivate.h:87 #9 QDeclarativePrivate::QDeclarativeElement<QDeclarativeItem>::~QDeclarativeElement (this=0x552fc60, __in_chrg=<optimized out>) at ../../include/QtDeclarative/../../src/declarative/qml/qdeclarativeprivate.h:87 #10 0x00007f8ed15db478 in QObject::event (this=0x552fc60, e=<optimized out>) at kernel/qobject.cpp:1176 #11 0x00007f8ed0944894 in notify_helper (e=0x4aa4670, receiver=0x552fc60, this=0x184cae0) at kernel/qapplication.cpp:4559 #12 QApplicationPrivate::notify_helper (this=0x184cae0, receiver=0x552fc60, e=0x4aa4670) at kernel/qapplication.cpp:4531 #13 0x00007f8ed0949713 in QApplication::notify (this=0x17e9d80, receiver=0x552fc60, e=0x4aa4670) at kernel/qapplication.cpp:4420 #14 0x00007f8ed22a59e6 in KApplication::notify (this=0x17e9d80, receiver=0x552fc60, event=0x4aa4670) at ../../kdeui/kernel/kapplication.cpp:311 #15 0x00007f8ed15c1e9c in QCoreApplication::notifyInternal (this=0x17e9d80, receiver=0x552fc60, event=0x4aa4670) at kernel/qcoreapplication.cpp:876 #16 0x00007f8ed15c5c6a in sendEvent (event=0x4aa4670, receiver=0x552fc60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #17 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x17451f0) at kernel/qcoreapplication.cpp:1500 #18 0x00007f8ed15c5f9e in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1155 #19 0x00007f8ed4737a13 in kdemain (argc=1, argv=0x7ffffc2ee568) at ../../../../plasma/desktop/shell/main.cpp:120 #20 0x00007f8ed435a76d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7ffffc2ee568, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffffc2ee558) at libc-start.c:226 #21 0x0000000000400671 in _start () This bug may be a duplicate of or related to bug 300393. Possible duplicates by query: bug 302336, bug 301867, bug 300393, bug 299632, bug 295858. Reported using DrKonqi 1270196 1 lamarque 2012-06-26 22:39:42 +0000 *** This bug has been marked as a duplicate of bug 300393 ***