[k3b] [Bug 394965] New: K3B crashed while configuring options for copying audio cd

bugzilla_noreply at kde.org bugzilla_noreply at kde.org
Sat Jun 2 19:18:59 UTC 2018 

https://bugs.kde.org/show_bug.cgi?id=394965

            Bug ID: 394965
           Summary: K3B crashed while configuring options for copying
                    audio cd
           Product: k3b
           Version: 2.0.3
          Platform: Ubuntu Packages
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: k3b at kde.org
          Reporter: j.neuhaeusser at freenet.de
                CC: michalm at jabster.pl, trueg at kde.org
  Target Milestone: ---

Application: k3b (2.0.3)
KDE Platform Version: 4.14.16
Qt Version: 4.8.7
Operating System: Linux 4.9.18-040918-generic x86_64
Distribution: Ubuntu 16.04.4 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I tried to configure the filenames of the audio tracks: e. g. I type %{title},
when 1 or 2 characters have been typed after the leading %{ k3b crashes.

The crash can be reproduced every time.

-- Backtrace:
Application: K3b (k3b), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9e057b7940 (LWP 5081))]

Thread 4 (Thread 0x7f9dde40a700 (LWP 5135)):
#0  0x00007f9dfe9da74d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f9dfa9f738c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9dfa9f749c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9e0015d2ce in QEventDispatcherGlib::processEvents
(this=0x7f9dcc0066d0, flags=...) at kernel/qeventdispatcher_glib.cpp:452
#4  0x00007f9e0012b18f in QEventLoop::processEvents
(this=this at entry=0x7f9dde409c40, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f9e0012b4f5 in QEventLoop::exec (this=this at entry=0x7f9dde409c40,
flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f9e0001a549 in QThread::exec (this=this at entry=0x2e9d9e0) at
thread/qthread.cpp:538
#7  0x00007f9e0010b223 in QInotifyFileSystemWatcherEngine::run (this=0x2e9d9e0)
at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f9e0001ce3c in QThreadPrivate::start (arg=0x2e9d9e0) at
thread/qthread_unix.cpp:352
#9  0x00007f9df9d0c6ba in start_thread (arg=0x7f9dde40a700) at
pthread_create.c:333
#10 0x00007f9dfe9e641d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f9ddffff700 (LWP 5106)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1  0x00007f9e0001b7ea in thread_sleep (ti=ti at entry=0x7f9ddfffec70) at
thread/qthread_unix.cpp:495
#2  0x00007f9e0001c0e3 in QThread::sleep (secs=secs at entry=2) at
thread/qthread_unix.cpp:509
#3  0x00007f9e053440dd in K3b::MediaCache::PollThread::run (this=0x249a8b0) at
/build/k3b-P3O1MD/k3b-2.0.3/libk3b/tools/k3bmediacache.cpp:106
#4  0x00007f9e0001ce3c in QThreadPrivate::start (arg=0x249a8b0) at
thread/qthread_unix.cpp:352
#5  0x00007f9df9d0c6ba in start_thread (arg=0x7f9ddffff700) at
pthread_create.c:333
#6  0x00007f9dfe9e641d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f9de7df9700 (LWP 5082)):
#0  0x00007f9dfe9da74d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f9dfa9f738c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9dfa9f749c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9e0015d2ce in QEventDispatcherGlib::processEvents
(this=0x7f9de00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:452
#4  0x00007f9e0012b18f in QEventLoop::processEvents
(this=this at entry=0x7f9de7df8c40, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f9e0012b4f5 in QEventLoop::exec (this=this at entry=0x7f9de7df8c40,
flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f9e0001a549 in QThread::exec (this=this at entry=0x2380ad0) at
thread/qthread.cpp:538
#7  0x00007f9e0010b223 in QInotifyFileSystemWatcherEngine::run (this=0x2380ad0)
at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f9e0001ce3c in QThreadPrivate::start (arg=0x2380ad0) at
thread/qthread_unix.cpp:352
#9  0x00007f9df9d0c6ba in start_thread (arg=0x7f9de7df9700) at
pthread_create.c:333
#10 0x00007f9dfe9e641d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f9e057b7940 (LWP 5081)):
[KCrash Handler]
#6  0x00007f9dfe914428 in __GI_raise (sig=sig at entry=6) at
../sysdeps/unix/sysv/linux/raise.c:54
#7  0x00007f9dfe91602a in __GI_abort () at abort.c:89
#8  0x00007f9e00011f15 in qt_message_output (msgType=msgType at entry=QtFatalMsg,
buf=0x31588a8 "ASSERT: \"uint(i) < uint(size())\" in file
/usr/include/qt4/QtCore/qstring.h, line 701") at global/qglobal.cpp:2447
#9  0x00007f9e00012371 in qt_message(QtMsgType, const char *, typedef
__va_list_tag __va_list_tag *) (msgType=msgType at entry=QtFatalMsg,
msg=msg at entry=0x7f9e00194a80 "ASSERT: \"%s\" in file %s, line %d",
ap=ap at entry=0x7fffd067a6c0) at global/qglobal.cpp:2493
#10 0x00007f9e00012c91 in qFatal (msg=msg at entry=0x7f9e00194a80 "ASSERT: \"%s\"
in file %s, line %d") at global/qglobal.cpp:2676
#11 0x00007f9e00012ce6 in qt_assert (assertion=assertion at entry=0x5a42e2
"uint(i) < uint(size())", file=file at entry=0x5797e0
"/usr/include/qt4/QtCore/qstring.h", line=line at entry=701) at
global/qglobal.cpp:2121
#12 0x00000000004de947 in QString::operator[] (i=<optimized out>,
this=0x7fffd067a990) at /usr/include/qt4/QtCore/qstring.h:701
#13 K3b::PatternParser::parsePattern (entry=...,
trackNumber=trackNumber at entry=1, extension=..., pattern=...,
replace=replace at entry=false, replaceString=...) at
/build/k3b-P3O1MD/k3b-2.0.3/src/rip/k3bpatternparser.cpp:65
#14 0x00000000004e2a10 in K3b::AudioRippingDialog::refresh
(this=0x7fffd067c070) at
/build/k3b-P3O1MD/k3b-2.0.3/src/rip/k3baudiorippingdialog.cpp:400
#15 0x00007f9e00141010 in QMetaObject::activate (sender=sender at entry=0x30d2350,
m=m at entry=0x5a7ca0 <K3b::CddbPatternWidget::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x0) at
kernel/qobject.cpp:3567
#16 0x00000000004ea2a1 in K3b::CddbPatternWidget::changed (this=0x30d2350) at
/build/k3b-P3O1MD/k3b-2.0.3/obj-x86_64-linux-gnu/src/k3bcddbpatternwidget.moc:112
#17 K3b::CddbPatternWidget::qt_static_metacall (_o=0x30d2350, _id=<optimized
out>, _a=0x7fffd067ac20, _c=<optimized out>) at
/build/k3b-P3O1MD/k3b-2.0.3/obj-x86_64-linux-gnu/src/k3bcddbpatternwidget.moc:58
#18 0x00007f9e00141010 in QMetaObject::activate (sender=0x30d4880,
m=m at entry=0x7f9dffcef960 <QComboBox::staticMetaObject>,
local_signal_index=local_signal_index at entry=7, argv=argv at entry=0x7fffd067ac20)
at kernel/qobject.cpp:3567
#19 0x00007f9dff5e4ea5 in QComboBox::textChanged (this=<optimized out>,
_t1=...) at .moc/release-shared/moc_qcombobox.cpp:329
#20 0x00007f9e00141010 in QMetaObject::activate (sender=0x30d8270,
m=m at entry=0x7f9dffcf1b20 <QLineEdit::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7fffd067ad30)
at kernel/qobject.cpp:3567
#21 0x00007f9dff621582 in QLineEdit::textChanged (this=<optimized out>,
_t1=...) at .moc/release-shared/moc_qlineedit.cpp:263
#22 0x00007f9dff6219b9 in QLineEdit::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
.moc/release-shared/moc_qlineedit.cpp:139
#23 0x00007f9e00141010 in QMetaObject::activate (sender=sender at entry=0x30d8600,
m=m at entry=0x7f9dffd0bc60 <QLineControl::staticMetaObject>,
local_signal_index=local_signal_index at entry=3, argv=argv at entry=0x7fffd067ae60)
at kernel/qobject.cpp:3567
#24 0x00007f9dff897fc5 in QLineControl::textChanged (this=this at entry=0x30d8600,
_t1=...) at .moc/release-shared/moc_qlinecontrol_p.cpp:147
#25 0x00007f9dff625b38 in QLineControl::finishChange
(this=this at entry=0x30d8600, validateFromState=21, update=update at entry=false,
edited=edited at entry=true) at widgets/qlinecontrol.cpp:670
#26 0x00007f9dff625e05 in QLineControl::insert (this=this at entry=0x30d8600,
newText=...) at widgets/qlinecontrol.cpp:248
#27 0x00007f9dff6276e2 in QLineControl::processKeyEvent (this=0x30d8600,
event=event at entry=0x7fffd067b620) at widgets/qlinecontrol.cpp:1898
#28 0x00007f9dff61bfda in QLineEdit::keyPressEvent (this=0x30d8270,
event=0x7fffd067b620) at widgets/qlineedit.cpp:1707
#29 0x00007f9e00eb4f58 in KLineEdit::keyPressEvent(QKeyEvent*) () from
/usr/lib/libkdeui.so.5
#30 0x00007f9dff247373 in QWidget::event (this=this at entry=0x30d8270,
event=event at entry=0x7fffd067b620) at kernel/qwidget.cpp:8435
#31 0x00007f9dff621a63 in QLineEdit::event (this=0x30d8270, e=0x7fffd067b620)
at widgets/qlineedit.cpp:1524
#32 0x00007f9e00eb62c4 in KLineEdit::event(QEvent*) () from
/usr/lib/libkdeui.so.5
#33 0x00007f9dff5e9465 in QComboBox::keyPressEvent (this=<optimized out>,
e=0x7fffd067b620) at widgets/qcombobox.cpp:2941
#34 0x00007f9dff247373 in QWidget::event (this=0x30d4880, event=0x7fffd067b620)
at kernel/qwidget.cpp:8435
#35 0x00007f9dff1effdc in QApplicationPrivate::notify_helper
(this=this at entry=0x223e140, receiver=receiver at entry=0x30d4880,
e=e at entry=0x7fffd067b620) at kernel/qapplication.cpp:4570
#36 0x00007f9dff1f8263 in QApplication::notify (this=<optimized out>,
receiver=0x30d4880, e=0x7fffd067b620) at kernel/qapplication.cpp:4011
#37 0x00007f9e00df464a in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#38 0x00007f9e0012c90d in QCoreApplication::notifyInternal
(this=0x7fffd067d010, receiver=receiver at entry=0x30d4880,
event=event at entry=0x7fffd067b620) at kernel/qcoreapplication.cpp:955
#39 0x00007f9dff1ee446 in QCoreApplication::sendSpontaneousEvent
(event=event at entry=0x7fffd067b620, receiver=receiver at entry=0x30d4880) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#40 qt_sendSpontaneousEvent (receiver=receiver at entry=0x30d4880,
event=event at entry=0x7fffd067b620) at kernel/qapplication.cpp:5568
#41 0x00007f9dff29a6b3 in QKeyMapper::sendKeyEvent
(keyWidget=keyWidget at entry=0x30d4880, grab=grab at entry=false,
type=QEvent::KeyPress, code=73, modifiers=..., text=..., autorepeat=false,
count=1, nativeScanCode=31, nativeVirtualKey=105, nativeModifiers=16) at
kernel/qkeymapper_x11.cpp:1866
#42 0x00007f9dff29abc2 in QKeyMapperPrivate::translateKeyEvent
(this=0x7fffd067bb90, keyWidget=0x30d4880, event=0x0, grab=<optimized out>) at
kernel/qkeymapper_x11.cpp:1836
#43 0x00007f9dff272d21 in QApplication::x11ProcessEvent (this=0x7fffd067d010,
event=event at entry=0x7fffd067bb90) at kernel/qapplication_x11.cpp:3641
#44 0x00007f9dff29d542 in x11EventSourceDispatch (s=0x223f670, callback=0x0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#45 0x00007f9dfa9f7197 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x00007f9dfa9f73f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007f9dfa9f749c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007f9e0015d2ae in QEventDispatcherGlib::processEvents (this=0x21cff20,
flags=...) at kernel/qeventdispatcher_glib.cpp:450
#49 0x00007f9dff29d616 in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#50 0x00007f9e0012b18f in QEventLoop::processEvents
(this=this at entry=0x7fffd067bf80, flags=...) at kernel/qeventloop.cpp:149
#51 0x00007f9e0012b4f5 in QEventLoop::exec (this=this at entry=0x7fffd067bf80,
flags=...) at kernel/qeventloop.cpp:204
#52 0x00007f9dff6d2a3c in QDialog::exec (this=this at entry=0x7fffd067c070) at
dialogs/qdialog.cpp:562
#53 0x000000000053dd77 in K3b::InteractionDialog::exec
(this=this at entry=0x7fffd067c070) at
/build/k3b-P3O1MD/k3b-2.0.3/src/k3binteractiondialog.cpp:526
#54 0x00000000004e6f61 in K3b::AudioCdView::startRip (this=0x29342f0) at
/build/k3b-P3O1MD/k3b-2.0.3/src/rip/k3baudiocdview.cpp:315
#55 0x00007f9e00141010 in QMetaObject::activate (sender=sender at entry=0x294cca0,
m=m at entry=0x7f9dffce6da0 <QAction::staticMetaObject>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0x7fffd067c260)
at kernel/qobject.cpp:3567
#56 0x00007f9dff1e9d62 in QAction::triggered (this=this at entry=0x294cca0,
_t1=false) at .moc/release-shared/moc_qaction.cpp:276
#57 0x00007f9dff1eb0b3 in QAction::activate (this=0x294cca0, event=<optimized
out>) at kernel/qaction.cpp:1257
#58 0x00007f9dff5cb623 in QAbstractButtonPrivate::click
(this=this at entry=0x29502d0) at widgets/qabstractbutton.cpp:530
#59 0x00007f9dff5cb774 in QAbstractButton::mouseReleaseEvent (this=0x29502a0,
e=0x7fffd067c7e0) at widgets/qabstractbutton.cpp:1123
#60 0x00007f9dff69173a in QToolButton::mouseReleaseEvent (this=<optimized out>,
e=<optimized out>) at widgets/qtoolbutton.cpp:723
#61 0x00007f9dff2468d0 in QWidget::event (this=0x29502a0, event=0x7fffd067c7e0)
at kernel/qwidget.cpp:8775
#62 0x00007f9dff1effdc in QApplicationPrivate::notify_helper
(this=this at entry=0x223e140, receiver=receiver at entry=0x29502a0,
e=e at entry=0x7fffd067c7e0) at kernel/qapplication.cpp:4570
#63 0x00007f9dff1f70d6 in QApplication::notify (this=<optimized out>,
receiver=0x29502a0, e=0x7fffd067c7e0) at kernel/qapplication.cpp:4113
#64 0x00007f9e00df464a in KApplication::notify(QObject*, QEvent*) () from
/usr/lib/libkdeui.so.5
#65 0x00007f9e0012c90d in QCoreApplication::notifyInternal
(this=0x7fffd067d010, receiver=receiver at entry=0x29502a0,
event=event at entry=0x7fffd067c7e0) at kernel/qcoreapplication.cpp:955
#66 0x00007f9dff1f66dd in QCoreApplication::sendEvent (event=<optimized out>,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#67 QApplicationPrivate::sendMouseEvent (receiver=receiver at entry=0x29502a0,
event=event at entry=0x7fffd067c7e0, alienWidget=alienWidget at entry=0x29502a0,
nativeWidget=nativeWidget at entry=0x256aec0,
buttonDown=buttonDown at entry=0x7f9dffd1b368 <qt_button_down>,
lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3178
#68 0x00007f9dff2743f2 in QETWidget::translateMouseEvent
(this=this at entry=0x256aec0, event=event at entry=0x7fffd067cb40) at
kernel/qapplication_x11.cpp:4638
#69 0x00007f9dff273c83 in QApplication::x11ProcessEvent (this=0x7fffd067d010,
event=event at entry=0x7fffd067cb40) at kernel/qapplication_x11.cpp:3626
#70 0x00007f9dff29d542 in x11EventSourceDispatch (s=0x223f670, callback=0x0,
user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#71 0x00007f9dfa9f7197 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#72 0x00007f9dfa9f73f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#73 0x00007f9dfa9f749c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#74 0x00007f9e0015d2ae in QEventDispatcherGlib::processEvents (this=0x21cff20,
flags=...) at kernel/qeventdispatcher_glib.cpp:450
#75 0x00007f9dff29d616 in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#76 0x00007f9e0012b18f in QEventLoop::processEvents
(this=this at entry=0x7fffd067cf20, flags=...) at kernel/qeventloop.cpp:149
#77 0x00007f9e0012b4f5 in QEventLoop::exec (this=this at entry=0x7fffd067cf20,
flags=...) at kernel/qeventloop.cpp:204
#78 0x00007f9e001314b9 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1227
#79 0x00007f9dff1ee22c in QApplication::exec () at kernel/qapplication.cpp:3828
#80 0x00000000004451cd in main (argc=<optimized out>, argv=<optimized out>) at
/build/k3b-P3O1MD/k3b-2.0.3/src/main.cpp:165

Possible duplicates by query: bug 382788.

Reported using DrKonqi

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