Bug 267147

Summary:	rekonq crashes when adding new search engine through the icon in the URL bar
Product:	[Unmaintained] rekonq	Reporter:	Panagiotis Papadopoulos <pano_90>
Component:	general	Assignee:	Andrea Diamantini <adjam7>
Status:	RESOLVED FIXED
Severity:	crash	CC:	marsu1
Priority:	NOR
Version:	unspecified
Target Milestone:	0.8
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description Panagiotis Papadopoulos 2011-02-25 13:11:21 UTC

Application: rekonq (0.6.82)
KDE Platform Version: 4.6.00 (4.6.0)
Qt Version: 4.7.1
Operating System: Linux 2.6.37-ARCH x86_64
Distribution (Platform): Archlinux Packages

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

I went to soundcloud.com and discovered the little search engine icon in the URL bar. I clicked on it, and entered a name for the search engine. After pressing OK rekonq crashed.

The crash can be reproduced some of the time.

-- Backtrace:
Application: rekonq (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f856355b760 (LWP 23013))]

Thread 11 (Thread 0x7f8549f7a700 (LWP 23014)):
#0  0x00007f8561e7634c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f85584819e4 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f85555c4ae3 in ?? () from /usr/lib/libGL.so.1
#3  0x00007f8561e71cb0 in start_thread () from /lib/libpthread.so.0
#4  0x00007f8560c4095d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f8548741700 (LWP 23015)):
#0  0x00007f8561e7634c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f8557280d14 in ?? () from /usr/lib/libQtScript.so.4
#2  0x00007f8557280d49 in ?? () from /usr/lib/libQtScript.so.4
#3  0x00007f85555c4ae3 in ?? () from /usr/lib/libGL.so.1
#4  0x00007f8561e71cb0 in start_thread () from /lib/libpthread.so.0
#5  0x00007f8560c4095d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f8546fc2700 (LWP 23016)):
#0  0x00007f8561e7634c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f85620fac1b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f855652a034 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007f855652c6c3 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f855652c6dc in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f855652c6dc in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f855652c6dc in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x00007f855652b4af in ?? () from /usr/lib/libthreadweaver.so.4
#8  0x00007f855652b538 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#9  0x00007f85620fa52e in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007f85555c4ae3 in ?? () from /usr/lib/libGL.so.1
#11 0x00007f8561e71cb0 in start_thread () from /lib/libpthread.so.0
#12 0x00007f8560c4095d in clone () from /lib/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f8539371700 (LWP 23022)):
#0  0x00007f8561e7634c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f85620fac1b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f855652a034 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007f855652c6c3 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f855652c6dc in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f855652c6dc in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f855652b4af in ?? () from /usr/lib/libthreadweaver.so.4
#7  0x00007f855652b538 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#8  0x00007f85620fa52e in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f85555c4ae3 in ?? () from /usr/lib/libGL.so.1
#10 0x00007f8561e71cb0 in start_thread () from /lib/libpthread.so.0
#11 0x00007f8560c4095d in clone () from /lib/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f8538b70700 (LWP 23023)):
#0  0x00007f8561e7634c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f85620fac1b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f855652a034 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007f855652c6c3 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f855652c6dc in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f855652b4af in ?? () from /usr/lib/libthreadweaver.so.4
#6  0x00007f855652b538 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#7  0x00007f85620fa52e in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f85555c4ae3 in ?? () from /usr/lib/libGL.so.1
#9  0x00007f8561e71cb0 in start_thread () from /lib/libpthread.so.0
#10 0x00007f8560c4095d in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f8533fff700 (LWP 23024)):
#0  0x00007f8561e7634c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f85620fac1b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f855652a034 in ?? () from /usr/lib/libthreadweaver.so.4
#3  0x00007f855652c6c3 in ?? () from /usr/lib/libthreadweaver.so.4
#4  0x00007f855652b4af in ?? () from /usr/lib/libthreadweaver.so.4
#5  0x00007f855652b538 in ThreadWeaver::Thread::run() () from /usr/lib/libthreadweaver.so.4
#6  0x00007f85620fa52e in ?? () from /usr/lib/libQtCore.so.4
#7  0x00007f85555c4ae3 in ?? () from /usr/lib/libGL.so.1
#8  0x00007f8561e71cb0 in start_thread () from /lib/libpthread.so.0
#9  0x00007f8560c4095d in clone () from /lib/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f8528ca5700 (LWP 23042)):
#0  0x00007f8561e7634c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f852a2782ac in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#2  0x00007f852a315720 in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#3  0x00007f852a2783dc in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#4  0x00007f852a27883e in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#5  0x00007f8561e71cb0 in start_thread () from /lib/libpthread.so.0
#6  0x00007f8560c4095d in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f85284a4700 (LWP 23043)):
#0  0x00007f8561e7634c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f852a2782ac in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#2  0x00007f852a315720 in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#3  0x00007f852a2783dc in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#4  0x00007f852a27883e in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#5  0x00007f8561e71cb0 in start_thread () from /lib/libpthread.so.0
#6  0x00007f8560c4095d in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f8527ca3700 (LWP 23044)):
#0  0x00007f8561e7634c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f852a2782ac in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#2  0x00007f852a315720 in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#3  0x00007f852a2783dc in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#4  0x00007f852a27883e in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#5  0x00007f8561e71cb0 in start_thread () from /lib/libpthread.so.0
#6  0x00007f8560c4095d in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f85274a2700 (LWP 23045)):
#0  0x00007f8561e7634c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f852a2782ac in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#2  0x00007f852a315720 in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#3  0x00007f852a2783dc in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#4  0x00007f852a27883e in ?? () from /usr/lib/mozilla/plugins/libflashplayer.so
#5  0x00007f8561e71cb0 in start_thread () from /lib/libpthread.so.0
#6  0x00007f8560c4095d in clone () from /lib/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f856355b760 (LWP 23013)):
[KCrash Handler]
#6  0x00007f8558201f5e in QWebView::page() const () from /usr/lib/libQtWebKit.so.4
#7  0x00007f85506e3269 in WebView::page() () from /usr/lib/libkdeinit4_rekonq.so
#8  0x00007f85506e6ce2 in WebTab::url() () from /usr/lib/libkdeinit4_rekonq.so
#9  0x00007f855070f9a8 in UrlBar::loadFinished() () from /usr/lib/libkdeinit4_rekonq.so
#10 0x00007f855071007c in UrlBar::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeinit4_rekonq.so
#11 0x00007f85621f823f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#12 0x00007f855072672f in OpenSearchManager::openSearchEngineAdded(QString const&, QString const&, QString const&) () from /usr/lib/libkdeinit4_rekonq.so
#13 0x00007f85507280d2 in OpenSearchManager::jobFinished(KJob*) () from /usr/lib/libkdeinit4_rekonq.so
#14 0x00007f8550728fb0 in OpenSearchManager::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeinit4_rekonq.so
#15 0x00007f85621f823f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#16 0x00007f856264bf32 in KJob::result(KJob*) () from /usr/lib/libkdecore.so.5
#17 0x00007f856264bf70 in KJob::emitResult() () from /usr/lib/libkdecore.so.5
#18 0x00007f855b31a7dd in KIO::SimpleJob::slotFinished() () from /usr/lib/libkio.so.5
#19 0x00007f855b31fd42 in KIO::TransferJob::slotFinished() () from /usr/lib/libkio.so.5
#20 0x00007f855b324421 in KIO::TransferJob::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#21 0x00007f85621f823f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#22 0x00007f855b3c3761 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from /usr/lib/libkio.so.5
#23 0x00007f855b3c0693 in KIO::SlaveInterface::dispatch() () from /usr/lib/libkio.so.5
#24 0x00007f855b3b3e46 in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#25 0x00007f855b3b445c in KIO::Slave::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#26 0x00007f85621f823f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#27 0x00007f855b2ebcf7 in ?? () from /usr/lib/libkio.so.5
#28 0x00007f855b2ebdad in KIO::Connection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#29 0x00007f85621f709a in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#30 0x00007f856138f284 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#31 0x00007f8561393dba in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#32 0x00007f8562f64a46 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#33 0x00007f85621e2dcc in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#34 0x00007f85621e65f5 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#35 0x00007f856220dc93 in ?? () from /usr/lib/libQtCore.so.4
#36 0x00007f855dca4bf3 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#37 0x00007f855dca53d0 in ?? () from /usr/lib/libglib-2.0.so.0
#38 0x00007f855dca566d in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#39 0x00007f856220de2f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#40 0x00007f856143422e in ?? () from /usr/lib/libQtGui.so.4
#41 0x00007f85621e2182 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#42 0x00007f85621e23cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#43 0x00007f85621e68ab in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#44 0x00007f85507352a9 in kdemain () from /usr/lib/libkdeinit4_rekonq.so
#45 0x0000000000406bb3 in _start ()

Possible duplicates by query: bug 267129, bug 267030, bug 266296, bug 262717, bug 261756.

Reported using DrKonqi

Comment 1 Andrea Diamantini 2011-03-27 00:10:05 UTC

This seems fixed in master. Pano, can you confirm?

Comment 2 marsu1 2011-06-02 17:08:10 UTC

Created attachment 60559 [details]
New crash information added by DrKonqi

rekonq (0.7.0) on KDE Platform 4.6.3 (4.6.3) using Qt 4.7.2

- What I was doing when the application crashed: I was adding a new search engine

- Custom settings of the application: yahoo standard search engine

-- Backtrace (Reduced):
#6  0x00007f6a6fa74ef5 in QWebView::page() const () from /usr/lib/libQtWebKit.so.4
#7  0x00007f6a70e2f619 in WebView::page (this=<value optimized out>) at /build/buildd/rekonq-0.7.0/src/webview.cpp:149
#8  0x00007f6a70e33275 in page (this=0x56bb080) at /build/buildd/rekonq-0.7.0/src/webtab.h:71
#9  WebTab::url (this=0x56bb080) at /build/buildd/rekonq-0.7.0/src/webtab.cpp:102
#10 0x00007f6a70e5b6cd in UrlBar::loadFinished (this=0x54f7cc0) at /build/buildd/rekonq-0.7.0/src/urlbar/urlbar.cpp:312

Comment 3 Andrea Diamantini 2011-09-13 13:56:52 UTC

This should have been fixed in 0.7.1. Can you guys please confirm it is now? 0.7.80 here...