Bug 310527

Application: k3b (2.0.2)
KDE Platform Version: 4.8.5 (4.8.5) "release 2" (Compiled from sources)
Qt Version: 4.8.1
Operating System: Linux 3.4.11-2.16-desktop x86_64
Distribution: "openSUSE 12.2 (x86_64)"

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

From the available devices in the system tray, clicked on the blank cd-r, and then clicked create file project.

The crash can be reproduced some of the time.

-- Backtrace:
Application: K3b (k3b), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd649362840 (LWP 29382))]

Thread 3 (Thread 0x7fd630591700 (LWP 29383)):
#0  0x00007fffc7bf9827 in clock_gettime ()
#1  0x00007fd63cda7f7d in clock_gettime () from /lib64/librt.so.1
#2  0x00007fd644667a24 in do_gettime (frac=0x7fd630590a98, sec=0x7fd630590a90) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007fd64473a15d in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fd628002860) at kernel/qeventdispatcher_unix.cpp:343
#5  0x00007fd64473a4a3 in QTimerInfoList::timerWait (this=0x7fd628002860, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#6  0x00007fd64473901c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7fd630590b8c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007fd6447390c5 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007fd63ea06ebf in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#9  0x00007fd63ea075ab in ?? () from /usr/lib64/libglib-2.0.so.0
#10 0x00007fd63ea077a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#11 0x00007fd644739956 in QEventDispatcherGlib::processEvents (this=0x7fd6280008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#12 0x00007fd64470a73f in QEventLoop::processEvents (this=this@entry=0x7fd630590d30, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007fd64470a9c8 in QEventLoop::exec (this=0x7fd630590d30, flags=...) at kernel/qeventloop.cpp:204
#14 0x00007fd64460ee40 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#15 0x00007fd6446eb11f in QInotifyFileSystemWatcherEngine::run (this=0x2389870) at io/qfilesystemwatcher_inotify.cpp:248
#16 0x00007fd644611ddb in QThreadPrivate::start (arg=0x2389870) at thread/qthread_unix.cpp:298
#17 0x00007fd643017e0e in start_thread () from /lib64/libpthread.so.0
#18 0x00007fd6433102bd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fd62ccde700 (LWP 29456)):
#0  0x00007fd64301bc61 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd644610a26 in thread_sleep (ti=ti@entry=0x7fd62ccddd40) at thread/qthread_unix.cpp:435
#2  0x00007fd6446111c6 in QThread::sleep (secs=<optimized out>) at thread/qthread_unix.cpp:449
#3  0x00007fd648c4928d in K3b::MediaCache::PollThread::run (this=0x22cee10) at /usr/src/debug/k3b-2.0.2/libk3b/tools/k3bmediacache.cpp:106
#4  0x00007fd644611ddb in QThreadPrivate::start (arg=0x22cee10) at thread/qthread_unix.cpp:298
#5  0x00007fd643017e0e in start_thread () from /lib64/libpthread.so.0
#6  0x00007fd6433102bd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fd649362840 (LWP 29382)):
[KCrash Handler]
#5  0x00007fd643260d25 in raise () from /lib64/libc.so.6
#6  0x00007fd6432621a8 in abort () from /lib64/libc.so.6
#7  0x00007fd64329efbb in __libc_message () from /lib64/libc.so.6
#8  0x00007fd6433259c7 in __fortify_fail () from /lib64/libc.so.6
#9  0x00007fd643323ae0 in __chk_fail () from /lib64/libc.so.6
#10 0x00007fd643325977 in __fdelt_warn () from /lib64/libc.so.6
#11 0x00007fd6446e7b81 in add_fd (fdset=0x7fffc7a601a0, fd=<optimized out>, nfds=<synthetic pointer>) at io/qprocess_unix.cpp:144
#12 QProcessPrivate::waitForFinished (this=0x2304940, msecs=4999) at io/qprocess_unix.cpp:1213
#13 0x00007fd6446a2f1e in QProcess::waitForFinished (this=0x7fffc7a60360, msecs=4999) at io/qprocess.cpp:1759
#14 0x00007fd644b7b7f2 in KProcess::execute (this=0x7fffc7a60360, msecs=5000) at /usr/src/debug/kdelibs-4.8.5/kdecore/io/kprocess.cpp:350
#15 0x00007fd648c21845 in K3b::SimpleExternalProgram::scanVersion (this=0x234fc50, bin=...) at /usr/src/debug/k3b-2.0.2/libk3b/core/k3bexternalbinmanager.cpp:267
#16 0x00007fd648c227ba in scan (p=..., this=0x234fc50) at /usr/src/debug/k3b-2.0.2/libk3b/core/k3bexternalbinmanager.cpp:246
#17 K3b::SimpleExternalProgram::scan (this=0x234fc50, p=...) at /usr/src/debug/k3b-2.0.2/libk3b/core/k3bexternalbinmanager.cpp:235
#18 0x00007fd648c2305d in K3b::ExternalBinManager::search (this=this@entry=0x230aea0) at /usr/src/debug/k3b-2.0.2/libk3b/core/k3bexternalbinmanager.cpp:490
#19 0x00007fd648c2325f in K3b::ExternalBinManager::readConfig (this=0x230aea0, grp=...) at /usr/src/debug/k3b-2.0.2/libk3b/core/k3bexternalbinmanager.cpp:382
#20 0x00007fd648c195a8 in K3b::Core::readSettings (this=0x2282920, c=...) at /usr/src/debug/k3b-2.0.2/libk3b/core/k3bcore.cpp:251
#21 0x00000000004ef6da in K3b::Application::Core::readSettings (this=0x2282920, cnf=...) at /usr/src/debug/k3b-2.0.2/src/k3bapplication.cpp:326
#22 0x00000000004f04a8 in K3b::Application::init (this=0x7fffc7a61100) at /usr/src/debug/k3b-2.0.2/src/k3bapplication.cpp:118
#23 0x00007fd6447200ae in QObject::event (this=0x7fffc7a61100, e=<optimized out>) at kernel/qobject.cpp:1204
#24 0x00007fd643ab9904 in QApplication::event(QEvent*) () from /usr/lib64/libQtGui.so.4
#25 0x00007fd643ab774c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#26 0x00007fd643abbc7a in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#27 0x00007fd645167006 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#28 0x00007fd64470b73e in QCoreApplication::notifyInternal (this=0x7fffc7a61100, receiver=receiver@entry=0x7fffc7a61100, event=event@entry=0x22822c0) at kernel/qcoreapplication.cpp:876
#29 0x00007fd64470f091 in sendEvent (event=0x22822c0, receiver=0x7fffc7a61100) at kernel/qcoreapplication.h:231
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x20bd2d0) at kernel/qcoreapplication.cpp:1500
#31 0x00007fd6447397a3 in sendPostedEvents () at kernel/qcoreapplication.h:236
#32 postEventSourceDispatch (s=0x20f35f0) at kernel/qeventdispatcher_glib.cpp:279
#33 0x00007fd63ea073b5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#34 0x00007fd63ea076e8 in ?? () from /usr/lib64/libglib-2.0.so.0
#35 0x00007fd63ea077a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#36 0x00007fd644739936 in QEventDispatcherGlib::processEvents (this=0x20c2b00, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#37 0x00007fd643b578ae in ?? () from /usr/lib64/libQtGui.so.4
#38 0x00007fd64470a73f in QEventLoop::processEvents (this=this@entry=0x7fffc7a61000, flags=...) at kernel/qeventloop.cpp:149
#39 0x00007fd64470a9c8 in QEventLoop::exec (this=0x7fffc7a61000, flags=...) at kernel/qeventloop.cpp:204
#40 0x00007fd64470f3a8 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#41 0x00000000004491a1 in main (argc=<optimized out>, argv=0x7fffc7a61248) at /usr/src/debug/k3b-2.0.2/src/main.cpp:151

Possible duplicates by query: bug 301541.

Reported using DrKonqi