Application: plasma-desktop (4.11.00)
KDE Platform Version: 4.11.00
Qt Version: 4.8.2
Operating System: Linux 3.8.13-03081307-generic x86_64
Distribution: Linux Mint 13 Maya

-- Information about the crash:
- What I was doing when the application crashed:

Left desktop on for about 4 days.  Came back, Unlocked the desktop, and this bugs box was up.  Desktop otherwise fine.

I have had KDE crash on me for unknown reasons while just doing normal web and terminal work.  Usually, KDE restarts itself fine, and all my windows are intact, providing only a very minor inconvience.

Only thing perhaps intensive was that a few VirtualBox VMs were on, but not supposed to be doing anything.

Thanks

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f10b0e977c0 (LWP 8602))]

Thread 5 (Thread 0x7f1090515700 (LWP 8603)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f10aa0ab022 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f10aa0ab059 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f10a4939e9a in start_thread (arg=0x7f1090515700) at pthread_create.c:308
#4  0x00007f10b078fccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f1005e15700 (LWP 8606)):
#0  0x00007f10b0784313 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f10a423d036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f10a423d164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f10ad2f8926 in QEventDispatcherGlib::processEvents (this=0x7f0ffc0008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f10ad2c7e62 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f10ad2c80b7 in QEventLoop::exec (this=0x7f1005e14d90, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f10ad1c7077 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f10ad2a7b6f in QInotifyFileSystemWatcherEngine::run (this=0x1fcfcc0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f10ad1ca09b in QThreadPrivate::start (arg=0x1fcfcc0) at thread/qthread_unix.cpp:307
#9  0x00007f10a4939e9a in start_thread (arg=0x7f1005e15700) at pthread_create.c:308
#10 0x00007f10b078fccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f1004ff2700 (LWP 26476)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:39
#1  0x00007f10ad1c8b6b in _q_futex (val2=0, addr2=0x0, timeout=0x0, val=2, op=0, addr=0x2138150) at thread/qmutex_unix.cpp:99
#2  QMutexPrivate::wait (this=0x2138150, timeout=<optimized out>) at thread/qmutex_unix.cpp:113
#3  0x00007f10ad1c493d in QMutex::lockInternal (this=<optimized out>) at thread/qmutex.cpp:450
#4  0x00007f10ad1bd43e in lockInline (this=0x23a74a8) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:190
#5  QMutexLocker (m=0x23a74a8, this=0x7f1004ff1dd0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:109
#6  QThreadPoolThread::run (this=0x20ee740) at concurrent/qthreadpool.cpp:92
#7  0x00007f10ad1ca09b in QThreadPrivate::start (arg=0x20ee740) at thread/qthread_unix.cpp:307
#8  0x00007f10a4939e9a in start_thread (arg=0x7f1004ff2700) at pthread_create.c:308
#9  0x00007f10b078fccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f0ff6f86700 (LWP 26477)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:39
#1  0x00007f10ad1c8b6b in _q_futex (val2=0, addr2=0x0, timeout=0x0, val=2, op=0, addr=0x2137830) at thread/qmutex_unix.cpp:99
#2  QMutexPrivate::wait (this=0x2137830, timeout=<optimized out>) at thread/qmutex_unix.cpp:113
#3  0x00007f10ad1c493d in QMutex::lockInternal (this=<optimized out>) at thread/qmutex.cpp:450
#4  0x00007f10ad1ca100 in lockInline (this=0x15ca118) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:190
#5  QMutexLocker (m=0x15ca118, this=<synthetic pointer>) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:109
#6  QThreadPrivate::start (arg=0x2119550) at thread/qthread_unix.cpp:297
#7  0x00007f10a4939e9a in start_thread (arg=0x7f0ff6f86700) at pthread_create.c:308
#8  0x00007f10b078fccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f10b0e977c0 (LWP 8602)):
[KCrash Handler]
#6  0x00007f10b06d2425 in __GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007f10b06d5b8b in __GI_abort () at abort.c:91
#8  0x00007f10b071039e in __libc_message (do_abort=2, fmt=0x7f10b081a008 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:201
#9  0x00007f10b071ab96 in malloc_printerr (action=3, str=0x7f10b081a118 "double free or corruption (!prev)", ptr=<optimized out>) at malloc.c:5018
#10 0x00007f10a1b7007c in ?? () from /usr/lib/nvidia-319/libGL.so.1
#11 0x00007f109f63d17a in ?? () from /usr/lib/nvidia-319/tls/libnvidia-tls.so.319.32
#12 0x00007f10ad1c989e in QThread::start (this=0x2119550, priority=<optimized out>) at thread/qthread_unix.cpp:609
#13 0x00007f10ad1bddc0 in tryStart (task=0x425cec0, this=0x23a7420) at concurrent/qthreadpool.cpp:203
#14 QThreadPoolPrivate::tryStart (this=0x23a7420, task=0x425cec0) at concurrent/qthreadpool.cpp:174
#15 0x00007f10ad1bdff3 in QThreadPool::start (this=<optimized out>, runnable=0x425cec0, priority=0) at concurrent/qthreadpool.cpp:474
#16 0x00007f1090e0c526 in Frame::scalePictureAndUpdate (this=<optimized out>) at ../../../applets/frame/frame.cpp:298
#17 0x00007f10ad2dd781 in QMetaObject::activate (sender=0x1b94680, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#18 0x00007f1090e13609 in SlideShow::nextPicture (this=0x1b94680) at ../../../applets/frame/slideshow.cpp:171
#19 0x00007f1090e13f45 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./slideshow.moc:68
#20 SlideShow::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./slideshow.moc:57
#21 0x00007f10ad2dd781 in QMetaObject::activate (sender=0x1b2ae70, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#22 0x00007f10ad2e2679 in QObject::event (this=0x1b2ae70, e=<optimized out>) at kernel/qobject.cpp:1157
#23 0x00007f10ac64a7b4 in notify_helper (e=0x7fffae122ae0, receiver=0x1b2ae70, this=0x166b7f0) at kernel/qapplication.cpp:4556
#24 QApplicationPrivate::notify_helper (this=0x166b7f0, receiver=0x1b2ae70, e=0x7fffae122ae0) at kernel/qapplication.cpp:4528
#25 0x00007f10ac64f583 in QApplication::notify (this=0x161fea0, receiver=0x1b2ae70, e=0x7fffae122ae0) at kernel/qapplication.cpp:4417
#26 0x00007f10adfaed96 in KApplication::notify (this=0x161fea0, receiver=0x1b2ae70, event=0x7fffae122ae0) at ../../kdeui/kernel/kapplication.cpp:311
#27 0x00007f10ad2c932c in QCoreApplication::notifyInternal (this=0x161fea0, receiver=0x1b2ae70, event=0x7fffae122ae0) at kernel/qcoreapplication.cpp:915
#28 0x00007f10ad2fa6f2 in sendEvent (event=0x7fffae122ae0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#29 QTimerInfoList::activateTimers (this=0x165f570) at kernel/qeventdispatcher_unix.cpp:611
#30 0x00007f10ad2f810d in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:186
#31 timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:180
#32 0x00007f10a423cd53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f10a423d0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007f10a423d164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007f10ad2f88bf in QEventDispatcherGlib::processEvents (this=0x1620350, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#36 0x00007f10ac6f2cde in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x00007f10ad2c7e62 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#38 0x00007f10ad2c80b7 in QEventLoop::exec (this=0x7fffae122d40, flags=...) at kernel/qeventloop.cpp:204
#39 0x00007f10ad2cd407 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#40 0x00007f10b0a98fbf in kdemain (argc=1, argv=0x7fffae123128) at ../../../../plasma/desktop/shell/main.cpp:126
#41 0x00007f10b06bd76d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fffae123128, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffae123118) at libc-start.c:226
#42 0x0000000000400671 in _start ()

The reporter indicates this bug may be a duplicate of or related to bug 324291.

Possible duplicates by query: bug 324291, bug 322902, bug 322774, bug 322518, bug 321465.

Reported using DrKonqi