Bug 248613

Summary: Rekonq crashes on middle click
Product: [Unmaintained] rekonq Reporter: Maciej Kacper Jagiełło <maciejkacperjagiello>
Component: generalAssignee: Andrea Diamantini <adjam7>
Status: RESOLVED DUPLICATE    
Severity: crash CC: maciejkacperjagiello
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Unlisted Binaries   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Maciej Kacper Jagiełło 2010-08-21 18:58:40 UTC 
Version:           unspecified (using KDE 4.5.0) 
OS:                Linux

Rekonq crashes every time I click with middle mouse button on empty space anywhere in a page (any page including "New Tab Page").


Reproducible: Always

Steps to Reproduce:
MMB on empty space in a page.

Actual Results:  
Crash.

Expected Results:  
No action?

OS: Linux (x86_64) release 2.6.35-15-generic
Compiler: cc

Rekonq 0.5.60 from PPA on Ubuntu 10.10 (alpha).
Comment 1 Maciej Kacper Jagiełło 2010-08-21 19:25:08 UTC 
Backtrace from the crash:

Application: rekonq (rekonq), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fde14df1760 (LWP 22144))]

Thread 9 (Thread 0x7fddff91d710 (LWP 22145)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fde13cb0afe in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007fde13cb0c19 in ?? () from /usr/lib/libQtWebKit.so.4
#3  0x00007fde0ea15971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007fde0dfd192d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7fddfd565710 (LWP 22146)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fde0eca0d1b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x934c80, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x934c80, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fde0f0cf524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x934970, th=0xd04850) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fde0f0d272b in ThreadWeaver::WorkingHardState::applyForWork (this=0x934d70, th=0xd04850) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fde0f0d2744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x934d70, th=0xd04850) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fde0f0d2744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x934d70, th=0xd04850) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fde0f0d2744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x934d70, th=0xd04850) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007fde0f0d0c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7fddfd564e00, parent=0x934970, th=0xd04850) at ../../../threadweaver/Weaver/Thread.cpp:87
#9  0x00007fde0f0d11f8 in ThreadWeaver::Thread::run (this=0xd04850) at ../../../threadweaver/Weaver/Thread.cpp:142
#10 0x00007fde0eca015e in QThreadPrivate::start (arg=0xd04850) at thread/qthread_unix.cpp:266
#11 0x00007fde0ea15971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#12 0x00007fde0dfd192d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7fddfcd3c710 (LWP 22147)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fde0eca0d1b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x934c80, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x934c80, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fde0f0cf524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x934970, th=0xdb1f70) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fde0f0d272b in ThreadWeaver::WorkingHardState::applyForWork (this=0x934d70, th=0xdb1f70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fde0f0d2744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x934d70, th=0xdb1f70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fde0f0d2744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x934d70, th=0xdb1f70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007fde0f0d0c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7fddfcd3be00, parent=0x934970, th=0xdb1f70) at ../../../threadweaver/Weaver/Thread.cpp:87
#8  0x00007fde0f0d11f8 in ThreadWeaver::Thread::run (this=0xdb1f70) at ../../../threadweaver/Weaver/Thread.cpp:142
#9  0x00007fde0eca015e in QThreadPrivate::start (arg=0xdb1f70) at thread/qthread_unix.cpp:266
#10 0x00007fde0ea15971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#11 0x00007fde0dfd192d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fddfa4f9710 (LWP 22149)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fde0eca0d1b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x934c80, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x934c80, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fde0f0cf524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x934970, th=0xdd5c50) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fde0f0d272b in ThreadWeaver::WorkingHardState::applyForWork (this=0x934d70, th=0xdd5c50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fde0f0d2744 in ThreadWeaver::WorkingHardState::applyForWork (this=0x934d70, th=0xdd5c50) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007fde0f0d0c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7fddfa4f8e00, parent=0x934970, th=0xdd5c50) at ../../../threadweaver/Weaver/Thread.cpp:87
#7  0x00007fde0f0d11f8 in ThreadWeaver::Thread::run (this=0xdd5c50) at ../../../threadweaver/Weaver/Thread.cpp:142
#8  0x00007fde0eca015e in QThreadPrivate::start (arg=0xdd5c50) at thread/qthread_unix.cpp:266
#9  0x00007fde0ea15971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007fde0dfd192d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fddfb359710 (LWP 22150)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fde0eca0d1b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0x934c80, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x934c80, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fde0f0cf524 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x934970, th=0xdd8e70) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fde0f0d272b in ThreadWeaver::WorkingHardState::applyForWork (this=0x934d70, th=0xdd8e70) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fde0f0d0c9f in ThreadWeaver::ThreadRunHelper::run (this=0x7fddfb358e00, parent=0x934970, th=0xdd8e70) at ../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fde0f0d11f8 in ThreadWeaver::Thread::run (this=0xdd8e70) at ../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fde0eca015e in QThreadPrivate::start (arg=0xdd8e70) at thread/qthread_unix.cpp:266
#8  0x00007fde0ea15971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#9  0x00007fde0dfd192d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fddf7a86710 (LWP 22151)):
#0  0x00007fde0dfc51e3 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fde0a96d979 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007fde0a96ddcc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007fde0edbfbd6 in QEventDispatcherGlib::processEvents (this=0xda26e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#4  0x00007fde0ed923f2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007fde0ed927dc in QEventLoop::exec (this=0x7fddf7a85db0, flags=) at kernel/qeventloop.cpp:201
#6  0x00007fde0ec9d1dd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007fde0ed72198 in QInotifyFileSystemWatcherEngine::run (this=0xbb46c0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fde0eca015e in QThreadPrivate::start (arg=0xbb46c0) at thread/qthread_unix.cpp:266
#9  0x00007fde0ea15971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007fde0dfd192d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fddf1da4710 (LWP 22152)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fde0eca0d1b in QWaitConditionPrivate::wait (this=<value optimized out>, mutex=0xc25fe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0xc25fe0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007fde13a987b8 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0x00007fde13a98948 in ?? () from /usr/lib/libQtWebKit.so.4
#5  0x00007fde13cbba3b in ?? () from /usr/lib/libQtWebKit.so.4
#6  0x00007fde0eca015e in QThreadPrivate::start (arg=0x15ea370) at thread/qthread_unix.cpp:266
#7  0x00007fde0ea15971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#8  0x00007fde0dfd192d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fddea865710 (LWP 22166)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fde14615c14 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7fde14920140) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007fde14615c49 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7fde1492e214) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007fde0ea15971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#4  0x00007fde0dfd192d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fde14df1760 (LWP 22144)):
[KCrash Handler]
#6  QBasicAtomicInt::ref (this=<value optimized out>, data=...) at /usr/include/qt4/QtCore/qatomic_x86_64.h:121
#7  QString (this=<value optimized out>, data=...) at /usr/include/qt4/QtCore/qstring.h:728
#8  operator+ (this=<value optimized out>, data=...) at /usr/include/qt4/QtCore/qstring.h:1036
#9  KAutoWebSearch::filterUri (this=<value optimized out>, data=...) at ../../../kurifilter-plugins/ikws/kuriikwsfilter.cpp:87
#10 0x00007fde11c1aae4 in KUriFilter::filterUri (this=0xcfb3f0, data=..., filters=<value optimized out>) at ../../kio/kio/kurifilter.cpp:440
#11 0x00007fde12c56e0b in KWebViewPrivate<KWebView>::handleUrlPasteFromClipboard (this=0x32d19a0, event=<value optimized out>) at ../../kdewebkit/kwebview_p.h:119
#12 0x00007fde12c56b94 in KWebView::mouseReleaseEvent (this=0x45fffd0, event=0x7fff31526630) at ../../kdewebkit/kwebview.cpp:75
#13 0x00007fde1018130e in QWidget::event (this=0x45fffd0, event=0x7fff31526630) at kernel/qwidget.cpp:8157
#14 0x00007fde13a40d92 in QWebView::event(QEvent*) () from /usr/lib/libQtWebKit.so.4
#15 0x00007fde1012b68c in QApplicationPrivate::notify_helper (this=0x83aef0, receiver=0x45fffd0, e=0x7fff31526630) at kernel/qapplication.cpp:4389
#16 0x00007fde101319be in QApplication::notify (this=0x7fff31527330, receiver=0x45fffd0, e=0x7fff31526630) at kernel/qapplication.cpp:3952
#17 0x00007fde10e78b16 in KApplication::notify (this=0x7fff31527330, receiver=0x45fffd0, event=0x7fff31526630) at ../../kdeui/kernel/kapplication.cpp:310
#18 0x00007fde0ed936cc in QCoreApplication::notifyInternal (this=0x7fff31527330, receiver=0x45fffd0, event=0x7fff31526630) at kernel/qcoreapplication.cpp:732
#19 0x00007fde1013046e in QCoreApplication::sendEvent (receiver=0x45fffd0, event=0x7fff31526630, alienWidget=0x45fffd0, nativeWidget=0x34af960, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QApplicationPrivate::sendMouseEvent (receiver=0x45fffd0, event=0x7fff31526630, alienWidget=0x45fffd0, nativeWidget=0x34af960, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>, spontaneous=true) at kernel/qapplication.cpp:3051
#21 0x00007fde101b3265 in QETWidget::translateMouseEvent (this=0x34af960, event=<value optimized out>) at kernel/qapplication_x11.cpp:4403
#22 0x00007fde101b1b7c in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff31526f50) at kernel/qapplication_x11.cpp:3536
#23 0x00007fde101de002 in x11EventSourceDispatch (s=0x83fa90, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#24 0x00007fde0a969cb2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#25 0x00007fde0a96dc18 in ?? () from /lib/libglib-2.0.so.0
#26 0x00007fde0a96ddcc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#27 0x00007fde0edbfb83 in QEventDispatcherGlib::processEvents (this=0x810700, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#28 0x00007fde101dd96e in QGuiEventDispatcherGlib::processEvents (this=0x4529aa0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x00007fde0ed923f2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#30 0x00007fde0ed927dc in QEventLoop::exec (this=0x7fff31527280, flags=) at kernel/qeventloop.cpp:201
#31 0x00007fde0ed968ab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#32 0x00007fde14a019d0 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /build/buildd/rekonq-0.5.60+git2010082114/src/main.cpp:190
#33 0x00007fde0df09d8e in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7fff31527b08) at libc-start.c:226
#34 0x00000000004007f9 in _start ()
Comment 2 Andrea Diamantini 2010-08-24 11:30:10 UTC 

*** This bug has been marked as a duplicate of bug 248880 ***