Bug 297009

Application: krunner (0.1)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-16-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
attempting to run akonadiconsole (not currently installed).  I had not completed past "akonadi" when the application crashed

- Unusual behavior I noticed:
A few moments earlier, the plasma desktop had suffered a segment violation, and was restarted. The crash-dump of this error was deemed not to be "useful" by the Crash Reporting Assistant.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Run Command Interface (krunner), signal: Bus error
[Current thread is 1 (Thread 0x7f9b181ef7a0 (LWP 3209))]

Thread 7 (Thread 0x7f9aff0e5700 (LWP 3218)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f9aff0e4ad0 in ?? ()
#2  0x00007fffdef957e7 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 6 (Thread 0x7f9af4246700 (LWP 3454)):
#0  0xffffffffff60017b in ?? ()
#1  0x00007f9af4245ad0 in ?? ()
#2  0x00007fffdef957e7 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 5 (Thread 0x7f9aef2d3700 (LWP 3456)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1445f1ab in wait (time=18446744073709551615, this=0x258bc20) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x255a810, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b0ff3f864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x26db740, th=0x276b230) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b0ff41e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x255a7f0, th=0x276b230) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b0ff40ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9aef2d2e00, parent=0x26db740, th=0x276b230) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f9b0ff40d5b in ThreadWeaver::Thread::run (this=0x276b230) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f9b1445ed05 in QThreadPrivate::start (arg=0x276b230) at thread/qthread_unix.cpp:331
#8  0x00007f9b0d4f7efc in start_thread (arg=0x7f9aef2d3700) at pthread_create.c:304
#9  0x00007f9b17b1259d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f9aeead2700 (LWP 3457)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1445f1ab in wait (time=18446744073709551615, this=0x258bc20) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x255a810, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b0ff3f864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x26db740, th=0x2c235f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b0ff41e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x255a7f0, th=0x2c235f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b0ff40ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9aeead1e00, parent=0x26db740, th=0x2c235f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f9b0ff40d5b in ThreadWeaver::Thread::run (this=0x2c235f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f9b1445ed05 in QThreadPrivate::start (arg=0x2c235f0) at thread/qthread_unix.cpp:331
#8  0x00007f9b0d4f7efc in start_thread (arg=0x7f9aeead2700) at pthread_create.c:304
#9  0x00007f9b17b1259d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f9aee2d1700 (LWP 3458)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1445f1ab in wait (time=18446744073709551615, this=0x258bc20) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x255a810, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b0ff3f864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x26db740, th=0x2ca2780) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b0ff41e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x255a7f0, th=0x2ca2780) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b0ff40ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9aee2d0e00, parent=0x26db740, th=0x2ca2780) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f9b0ff40d5b in ThreadWeaver::Thread::run (this=0x2ca2780) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f9b1445ed05 in QThreadPrivate::start (arg=0x2ca2780) at thread/qthread_unix.cpp:331
#8  0x00007f9b0d4f7efc in start_thread (arg=0x7f9aee2d1700) at pthread_create.c:304
#9  0x00007f9b17b1259d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f9aedad0700 (LWP 3459)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9b1445f1ab in wait (time=18446744073709551615, this=0x258bc20) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x255a810, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f9b0ff3f864 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x26db740, th=0x27b9cd0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f9b0ff41e0b in ThreadWeaver::WorkingHardState::applyForWork (this=0x255a7f0, th=0x27b9cd0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f9b0ff40ccf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9aedacfe00, parent=0x26db740, th=0x27b9cd0) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007f9b0ff40d5b in ThreadWeaver::Thread::run (this=0x27b9cd0) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007f9b1445ed05 in QThreadPrivate::start (arg=0x27b9cd0) at thread/qthread_unix.cpp:331
#8  0x00007f9b0d4f7efc in start_thread (arg=0x7f9aedad0700) at pthread_create.c:304
#9  0x00007f9b17b1259d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9b181ef7a0 (LWP 3209)):
[KCrash Handler]
#6  __memcpy_sse2 () at ../sysdeps/x86_64/multiarch/../memcpy.S:196
#7  0x00007f9b14ab0a91 in KSharedDataCache::insert (this=<optimized out>, key=..., data=...) at /usr/include/x86_64-linux-gnu/bits/string3.h:52
#8  0x00007f9b16a9f578 in KImageCache::insertImage (this=0x27463a0, key=..., image=...) at ../../kdeui/util/kimagecache.cpp:103
#9  0x00007f9b16a9f919 in KImageCache::insertPixmap (this=0x27463a0, key=..., pixmap=...) at ../../kdeui/util/kimagecache.cpp:119
#10 0x00007f9b1701099f in Plasma::ThemePrivate::scheduledCacheUpdate (this=0x2558d60) at ../../plasma/theme.cpp:316
#11 0x00007f9b170173ad in Plasma::Theme::qt_metacall (this=0x262d050, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0x7fffdeec3140) at ./theme.moc:122
#12 0x00007f9b14558eba in QMetaObject::activate (sender=0x257ebd0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#13 0x00007f9b1455c789 in QObject::event (this=0x257ebd0, e=<optimized out>) at kernel/qobject.cpp:1181
#14 0x00007f9b14f46474 in notify_helper (e=0x7fffdeec36a0, receiver=0x257ebd0, this=0x2443110) at kernel/qapplication.cpp:4486
#15 QApplicationPrivate::notify_helper (this=0x2443110, receiver=0x257ebd0, e=0x7fffdeec36a0) at kernel/qapplication.cpp:4458
#16 0x00007f9b14f4b2e1 in QApplication::notify (this=0x243a650, receiver=0x257ebd0, e=0x7fffdeec36a0) at kernel/qapplication.cpp:4365
#17 0x00007f9b16a39466 in KApplication::notify (this=0x243a650, receiver=0x257ebd0, event=0x7fffdeec36a0) at ../../kdeui/kernel/kapplication.cpp:311
#18 0x00007f9b14545afc in QCoreApplication::notifyInternal (this=0x243a650, receiver=0x257ebd0, event=0x7fffdeec36a0) at kernel/qcoreapplication.cpp:787
#19 0x00007f9b14572d62 in sendEvent (event=0x7fffdeec36a0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QTimerInfoList::activateTimers (this=0x2451630) at kernel/qeventdispatcher_unix.cpp:603
#21 0x00007f9b14570538 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#22 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:231
#23 0x00007f9b0d025a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f9b0d026258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f9b0d026429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f9b14570ed6 in QEventDispatcherGlib::processEvents (this=0x240ef40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#27 0x00007f9b14fee10e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#28 0x00007f9b14544cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#29 0x00007f9b14544ef7 in QEventLoop::exec (this=0x7fffdeec3930, flags=...) at kernel/qeventloop.cpp:201
#30 0x00007f9b14549789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#31 0x00007f9b17dfb3ef in kdemain (argc=1, argv=0x7fffdeec3bd8) at ../../krunner/main.cpp:66
#32 0x00007f9b17a5030d in __libc_start_main (main=0x400640 <main(int, char**)>, argc=1, ubp_av=0x7fffdeec3bd8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffdeec3bc8) at libc-start.c:226
#33 0x0000000000400671 in _start ()

Reported using DrKonqi