Application: apper-sentinel (0.7.0)
KDE Platform Version: 4.7.3 (4.7.3)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-14-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I closed Apper after Debconf was hanging (not hanging but all buttons were disabled). My software was installed correctly. Apper crashed after the windows closed.

-- Backtrace:
Application: Apper (apper-sentinel), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fbf37625780 (LWP 14009))]

Thread 2 (Thread 0x7fbf24d7e700 (LWP 17523)):
#0  0x00007fbf33aab773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fbf30241f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fbf30242429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fbf35e78f3e in QEventDispatcherGlib::processEvents (this=0x27315a0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fbf35e4ccf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fbf35e4cef7 in QEventLoop::exec (this=0x7fbf24d7ddd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007fbf35d6427f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007fbf35e2fcbf in QInotifyFileSystemWatcherEngine::run (this=0x27daad0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fbf35d66d05 in QThreadPrivate::start (arg=0x27daad0) at thread/qthread_unix.cpp:331
#9  0x00007fbf30d23efc in start_thread (arg=0x7fbf24d7e700) at pthread_create.c:304
#10 0x00007fbf33ab789d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fbf37625780 (LWP 14009)):
[KCrash Handler]
#6  QWidget::releaseShortcut (this=0x27baf50, id=-9) at kernel/qwidget.cpp:11208
#7  0x00007fbf34b445a3 in QLabelPrivate::clearContents (this=0x2484c80) at widgets/qlabel.cpp:1365
#8  0x00007fbf34b44899 in QLabel::~QLabel (this=<optimized out>, __in_chrg=<optimized out>) at widgets/qlabel.cpp:262
#9  0x00007fbf34b448d9 in QLabel::~QLabel (this=0x27baf50, __in_chrg=<optimized out>) at widgets/qlabel.cpp:263
#10 0x00007fbf35e5fd75 in QObjectPrivate::deleteChildren (this=0x24ab040) at kernel/qobject.cpp:1955
#11 0x00007fbf347940da in QWidget::~QWidget (this=0x2470a10, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1651
#12 0x00007fbf35ad5e39 in DebconfKde::DebconfString::~DebconfString (this=0x2470a10, __in_chrg=<optimized out>) at /build/buildd/debconf-kde-0.1+git20110702/src/DebconfString.cpp:32
#13 0x00007fbf35e5fd75 in QObjectPrivate::deleteChildren (this=0x244b440) at kernel/qobject.cpp:1955
#14 0x00007fbf347940da in QWidget::~QWidget (this=0x287d670, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1651
#15 0x00007fbf34794379 in QWidget::~QWidget (this=0x287d670, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1671
#16 0x00007fbf35e5fd75 in QObjectPrivate::deleteChildren (this=0x24a3180) at kernel/qobject.cpp:1955
#17 0x00007fbf347940da in QWidget::~QWidget (this=0x23de840, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1651
#18 0x00007fbf34794379 in QWidget::~QWidget (this=0x23de840, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1671
#19 0x00007fbf35e5fd75 in QObjectPrivate::deleteChildren (this=0x24a2ed0) at kernel/qobject.cpp:1955
#20 0x00007fbf347940da in QWidget::~QWidget (this=0x23da810, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1651
#21 0x00007fbf34bc5dd9 in QScrollArea::~QScrollArea (this=0x23da810, __in_chrg=<optimized out>) at widgets/qscrollarea.cpp:176
#22 0x00007fbf35e5fd75 in QObjectPrivate::deleteChildren (this=0x24408b0) at kernel/qobject.cpp:1955
#23 0x00007fbf347940da in QWidget::~QWidget (this=0x243ec90, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1651
#24 0x00007fbf35ad89b1 in ~DebconfGui (this=0x243ec90, __in_chrg=<optimized out>) at /build/buildd/debconf-kde-0.1+git20110702/src/DebconfGui.h:88
#25 DebconfKde::DebconfGui::~DebconfGui (this=<optimized out>, __in_chrg=<optimized out>) at /build/buildd/debconf-kde-0.1+git20110702/src/DebconfGui.h:88
#26 0x0000000000419ac4 in DBusInterface::~DBusInterface (this=0x241acc0, __in_chrg=<optimized out>) at /build/buildd/apper-0.7.0~20111008/Sentinel/DBusInterface.cpp:56
#27 0x0000000000419b59 in DBusInterface::~DBusInterface (this=0x241acc0, __in_chrg=<optimized out>) at /build/buildd/apper-0.7.0~20111008/Sentinel/DBusInterface.cpp:59
#28 0x00007fbf35e5fd75 in QObjectPrivate::deleteChildren (this=0x22a6cf0) at kernel/qobject.cpp:1955
#29 0x00007fbf35e65349 in QObject::~QObject (this=0x7fff1996a520, __in_chrg=<optimized out>) at kernel/qobject.cpp:946
#30 0x00007fbf34751f87 in QApplication::~QApplication (this=0x7fff1996a520, __in_chrg=<optimized out>) at kernel/qapplication.cpp:1093
#31 0x000000000040f719 in main (argc=1, argv=0x7fff1996a808) at /build/buildd/apper-0.7.0~20111008/Sentinel/main.cpp:53

This bug may be a duplicate of or related to bug 289226.

Possible duplicates by query: bug 289226.

Reported using DrKonqi