Bug 355748

Application: blogilo (1.2)

Qt Version: 5.4.2
Operating System: Linux 4.2.0-18-generic i686
Distribution: Ubuntu 15.10

-- Information about the crash:
- What I was doing when the application crashed: I wanted to add my blog http://obeagledechapeu.blogspot.com/ to Bloglio but when I clicked on the "Auto configure" button, Bloglio immediately crashed. I repeated the procedure twice after the first crash and got the same result. It is important to mention that I had successfully added my self-hosted Wordpress blog https://aulasderedacaonline.com.br/ before I tried to add the ".blogspot" blog.

-- Backtrace:
Application: Blogilo (blogilo), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xac9f17c0 (LWP 15621))]

Thread 5 (Thread 0xaa311b40 (LWP 15631)):
#0  0xb7789be8 in __kernel_vsyscall ()
#1  0xb0e9325c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb27b8cf6 in __pthread_cond_wait (cond=0xb69f9d34, mutex=0xb69f9d1c) at forward.c:149
#3  0xb5d5d11a in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#4  0xb5d5d16c in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#5  0xb0e8e1aa in start_thread (arg=0xaa311b40) at pthread_create.c:333
#6  0xb27abfde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 4 (Thread 0xa99e2b40 (LWP 15634)):
#0  0xb7789be8 in __kernel_vsyscall ()
#1  0xb27a13db in poll () at ../sysdeps/unix/syscall-template.S:81
#2  0xb0ad9980 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb0acaf1c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb0acb054 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb2ccb7e4 in QEventDispatcherGlib::processEvents (this=0xa9000468, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0xb2c6e2b3 in QEventLoop::processEvents (this=0xa99e2214, flags=...) at kernel/qeventloop.cpp:128
#7  0xb2c6e702 in QEventLoop::exec (this=0xa99e2214, flags=...) at kernel/qeventloop.cpp:204
#8  0xb2a9723d in QThread::exec (this=0x8e4af48) at thread/qthread.cpp:503
#9  0xb2a97318 in QThread::run (this=0x8e4af48) at thread/qthread.cpp:570
#10 0xb2a9c65b in QThreadPrivate::start (arg=0x8e4af48) at thread/qthread_unix.cpp:337
#11 0xb0e8e1aa in start_thread (arg=0xa99e2b40) at pthread_create.c:333
#12 0xb27abfde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 3 (Thread 0xa8ea8b40 (LWP 15636)):
#0  0xb7789be8 in __kernel_vsyscall ()
#1  0xb0e9325c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb27b8cf6 in __pthread_cond_wait (cond=0xa9a4a138, mutex=0xa9a4a120) at forward.c:149
#3  0xb5d8bcec in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#4  0xb5a4a4c6 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#5  0xb5d742e2 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#6  0xb5d8b6f1 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#7  0xb0e8e1aa in start_thread (arg=0xa8ea8b40) at pthread_create.c:333
#8  0xb27abfde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 2 (Thread 0xa84ffb40 (LWP 15637)):
#0  0xb7789be8 in __kernel_vsyscall ()
#1  0xb0e9325c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:187
#2  0xb27b8cf6 in __pthread_cond_wait (cond=0xa9a4e734, mutex=0xa9a4e71c) at forward.c:149
#3  0xb5d8bcec in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#4  0xb5a4b5f5 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#5  0xb5d742e2 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#6  0xb5d8b6f1 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5
#7  0xb0e8e1aa in start_thread (arg=0xa84ffb40) at pthread_create.c:333
#8  0xb27abfde in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:122

Thread 1 (Thread 0xac9f17c0 (LWP 15621)):
[KCrash Handler]
#7  QGenericAtomicOps<QBasicAtomicOps<4> >::load<int> (_q_value=@0x0: <error reading variable>) at ../../include/QtCore/../../src/corelib/thread/qgenericatomic.h:90
#8  QBasicAtomicInteger<int>::load (this=0x0) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:110
#9  QtPrivate::RefCount::deref (this=0x0) at ../../include/QtCore/../../src/corelib/tools/qrefcount.h:60
#10 QString::operator= (this=0x98304c4, other=...) at tools/qstring.cpp:1709
#11 0xb73680a5 in KBlog::Blog::setUserAgent(QString const&, QString const&) () from /usr/lib/i386-linux-gnu/libKF5Blog.so.5
#12 0xb73681b3 in KBlog::Blog::Blog(QUrl const&, KBlog::BlogPrivate&, QObject*, QString const&, QString const&) () from /usr/lib/i386-linux-gnu/libKF5Blog.so.5
#13 0x080d673f in KBlog::Blogger::Blogger (this=0x9869790, server=..., parent=0x9afbea8) at ../../../blogilo/src/blogger.cpp:233
#14 0x0809129c in AddEditBlog::fetchBlogId (this=0x9afbea8) at ../../../blogilo/src/addeditblog.cpp:306
#15 0x08091e39 in AddEditBlog::autoConfigure (this=0x9afbea8) at ../../../blogilo/src/addeditblog.cpp:165
#16 0x08094b1b in QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (AddEditBlog::*)()>::call(void (AddEditBlog::*)(), AddEditBlog*, void**) (arg=<optimized out>, o=0x9afbea8, f=<optimized out>) at /usr/include/i386-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:500
#17 QtPrivate::FunctionPointer<void (AddEditBlog::*)()>::call<QtPrivate::List<>, void>(void (AddEditBlog::*)(), AddEditBlog*, void**) (arg=<optimized out>, o=0x9afbea8, f=<optimized out>) at /usr/include/i386-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:519
#18 QtPrivate::QSlotObject<void (AddEditBlog::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=1, this_=0x97c1460, r=0x9afbea8, a=0xbfca61d4, ret=0x0) at /usr/include/i386-linux-gnu/qt5/QtCore/qobject_impl.h:143
#19 0xb2ca3d00 in QtPrivate::QSlotObjectBase::call (a=0xbfca61d4, r=0x9afbea8, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#20 QMetaObject::activate (sender=0x973fab0, signalOffset=7, local_signal_index=2, argv=0xbfca61d4) at kernel/qobject.cpp:3702
#21 0xb2ca45dd in QMetaObject::activate (sender=0x973fab0, m=0xb3b68d5c <QAbstractButton::staticMetaObject>, local_signal_index=2, argv=0xbfca61d4) at kernel/qobject.cpp:3582
#22 0xb38f8d69 in QAbstractButton::clicked (this=0x973fab0, _t1=false) at .moc/moc_qabstractbutton.cpp:298
#23 0xb362e911 in QAbstractButtonPrivate::emitClicked (this=0x8eb42a0) at widgets/qabstractbutton.cpp:534
#24 0xb362ffcd in QAbstractButtonPrivate::click (this=0x8eb42a0) at widgets/qabstractbutton.cpp:527
#25 0xb363017f in QAbstractButton::mouseReleaseEvent (this=0x973fab0, e=0xbfca66e4) at widgets/qabstractbutton.cpp:1132
#26 0xb35732ba in QWidget::event (this=0x973fab0, event=0xbfca66e4) at kernel/qwidget.cpp:9023
#27 0xb3631070 in QAbstractButton::event (this=0x973fab0, e=0xbfca66e4) at widgets/qabstractbutton.cpp:1089
#28 0xb36ce70a in QPushButton::event (this=0x973fab0, e=0xbfca66e4) at widgets/qpushbutton.cpp:673
#29 0xb352bdaa in QApplicationPrivate::notify_helper (this=0x8c0bf78, receiver=0x973fab0, e=0xbfca66e4) at kernel/qapplication.cpp:3720
#30 0xb3531e92 in QApplication::notify (this=0xbfca6eb8, receiver=0x973fab0, e=0xbfca66e4) at kernel/qapplication.cpp:3280
#31 0xb2c710ff in QCoreApplication::notifyInternal (this=0xbfca6eb8, receiver=0x973fab0, event=0xbfca66e4) at kernel/qcoreapplication.cpp:935
#32 0xb3530ba8 in QCoreApplication::sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228
#33 QApplicationPrivate::sendMouseEvent (receiver=0x973fab0, event=0xbfca66e4, alienWidget=0x973fab0, nativeWidget=0x9afbea8, buttonDown=0xb3b705d8 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2753
#34 0xb358c9e8 in QWidgetWindow::handleMouseEvent (this=0x9837170, event=0xbfca6a6c) at kernel/qwidgetwindow.cpp:543
#35 0xb358f40a in QWidgetWindow::event (this=0x9837170, event=0xbfca6a6c) at kernel/qwidgetwindow.cpp:210
#36 0xb352bdaa in QApplicationPrivate::notify_helper (this=0x8c0bf78, receiver=0x9837170, e=0xbfca6a6c) at kernel/qapplication.cpp:3720
#37 0xb353167f in QApplication::notify (this=0xbfca6eb8, receiver=0x9837170, e=0xbfca6a6c) at kernel/qapplication.cpp:3503
#38 0xb2c710ff in QCoreApplication::notifyInternal (this=0xbfca6eb8, receiver=0x9837170, event=0xbfca6a6c) at kernel/qcoreapplication.cpp:935
#39 0xb2f856f9 in QCoreApplication::sendSpontaneousEvent (event=0xbfca6a6c, receiver=0x9837170) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#40 QGuiApplicationPrivate::processMouseEvent (e=0x9880e60) at kernel/qguiapplication.cpp:1772
#41 0xb2f874c9 in QGuiApplicationPrivate::processWindowSystemEvent (e=0x9880e60) at kernel/qguiapplication.cpp:1576
#42 0xb2f6a787 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:572
#43 0xac7709ee in userEventSourceDispatch (source=0x8c2e010) at eventdispatchers/qeventdispatcher_glib.cpp:70
#44 0xb0acace9 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#45 0xb0acaf89 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#46 0xb0acb054 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#47 0xb2ccb7c3 in QEventDispatcherGlib::processEvents (this=0x8c324b0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#48 0xac770bc1 in QPAEventDispatcherGlib::processEvents (this=0x8c324b0, flags=...) at eventdispatchers/qeventdispatcher_glib.cpp:115
#49 0xb2c6e2b3 in QEventLoop::processEvents (this=0xbfca6dc8, flags=...) at kernel/qeventloop.cpp:128
#50 0xb2c6e702 in QEventLoop::exec (this=0xbfca6dc8, flags=...) at kernel/qeventloop.cpp:204
#51 0xb2c767e5 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1188
#52 0xb2f7ccf1 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1510
#53 0xb3527cb4 in QApplication::exec () at kernel/qapplication.cpp:2956
#54 0x080788b5 in main (argc=1, argv=0xbfca6fb4) at ../../../blogilo/src/main.cpp:70

Reported using DrKonqi