Bug 285534

Summary: rekonq crashes when returning to page from back button change
Product: [Unmaintained] rekonq Reporter: AndrĂ© Esteves <aifesteves>
Component: generalAssignee: Andrea Diamantini <adjam7>
Status: RESOLVED DUPLICATE    
Severity: crash CC: yoann.laissus
Priority: NOR    
Version: 0.8.0   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description André Esteves 2011-11-02 07:58:03 UTC 
Application: rekonq (0.8.0)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic-pae i686
Distribution: Ubuntu 11.10

-- Information about the crash:
I went to the previous page in a tab. when returning to the top page the browser crashes

The crash can be reproduced some of the time.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
[Current thread is 1 (Thread 0xb3163710 (LWP 15864))]

Thread 13 (Thread 0xb1daab70 (LWP 15865)):
#0  0xb779c424 in __kernel_vsyscall ()
#1  0xb4043a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75bdcfc in __pthread_cond_wait (cond=0xb724c430, mutex=0xb724c418) at forward.c:139
#3  0xb6b2b883 in WTF::TCMalloc_PageHeap::scavengerThread (this=0xb7247340) at wtf/FastMalloc.cpp:2495
#4  0xb6b2b99f in WTF::TCMalloc_PageHeap::runScavengerThread (context=0xb7247340) at wtf/FastMalloc.cpp:1618
#5  0xb403fd31 in start_thread (arg=0xb1daab70) at pthread_create.c:304
#6  0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 12 (Thread 0xb1489b70 (LWP 15866)):
#0  0xb3cb1d97 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb3cb28f0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb3cb2c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb42d4b37 in QEventDispatcherGlib::processEvents (this=0x9a55510, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0xb42a51dd in QEventLoop::processEvents (this=0xb14892e0, flags=...) at kernel/qeventloop.cpp:149
#5  0xb42a5421 in QEventLoop::exec (this=0xb14892e0, flags=...) at kernel/qeventloop.cpp:201
#6  0xb41a890b in QThread::exec (this=0x9a53a18) at thread/qthread.cpp:498
#7  0xb41a89fb in QThread::run (this=0x9a53a18) at thread/qthread.cpp:565
#8  0xb41ab7b3 in QThreadPrivate::start (arg=0x9a53a18) at thread/qthread_unix.cpp:331
#9  0xb403fd31 in start_thread (arg=0xb1489b70) at pthread_create.c:304
#10 0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 11 (Thread 0xb0aa7b70 (LWP 15867)):
#0  0xb779c424 in __kernel_vsyscall ()
#1  0xb4043a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75bdcfc in __pthread_cond_wait (cond=0xb74d1a50, mutex=0xb74d1a38) at forward.c:139
#3  0xb73cc9a9 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb73cc9ef in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb403fd31 in start_thread (arg=0xb0aa7b70) at pthread_create.c:304
#6  0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 10 (Thread 0xafe90b70 (LWP 15868)):
#0  0xb779c424 in __kernel_vsyscall ()
#1  0xb4043a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75bdcfc in __pthread_cond_wait (cond=0x98c81f8, mutex=0x98c81e0) at forward.c:139
#3  0xb41abcc0 in wait (time=4294967295, this=0x98c81e0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x98c3d68, mutex=0x995b180, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb53ab406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x98c3d50, th=0x9bea388) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb53adecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x98c3af0, th=0x9bea388) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb53ab03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x98c3d50, th=0x9bea388) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb53adfcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9bea388) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9bea388, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb53adfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9bea388) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9bea388, previous=0xa007100) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb53acb14 in ThreadWeaver::ThreadRunHelper::run (this=0xafe90314, parent=0x98c3d50, th=0x9bea388) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb53acbca in ThreadWeaver::Thread::run (this=0x9bea388) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb41ab7b3 in QThreadPrivate::start (arg=0x9bea388) at thread/qthread_unix.cpp:331
#15 0xb403fd31 in start_thread (arg=0xafe90b70) at pthread_create.c:304
#16 0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 9 (Thread 0xadf10b70 (LWP 15870)):
#0  0xb4042d44 in __pthread_mutex_unlock_usercnt (mutex=0x9e2ec2c, decr=1) at pthread_mutex_unlock.c:52
#1  0xb75bdf54 in pthread_mutex_unlock (mutex=0x9e2ec2c) at forward.c:184
#2  0xb3cb2785 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb3cb2c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb42d4b37 in QEventDispatcherGlib::processEvents (this=0x9e2e578, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0xb42a51dd in QEventLoop::processEvents (this=0xadf102b0, flags=...) at kernel/qeventloop.cpp:149
#6  0xb42a5421 in QEventLoop::exec (this=0xadf102b0, flags=...) at kernel/qeventloop.cpp:201
#7  0xb41a890b in QThread::exec (this=0x9e2ce90) at thread/qthread.cpp:498
#8  0xb4285e2d in QInotifyFileSystemWatcherEngine::run (this=0x9e2ce90) at io/qfilesystemwatcher_inotify.cpp:248
#9  0xb41ab7b3 in QThreadPrivate::start (arg=0x9e2ce90) at thread/qthread_unix.cpp:331
#10 0xb403fd31 in start_thread (arg=0xadf10b70) at pthread_create.c:304
#11 0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 8 (Thread 0xad168b70 (LWP 15875)):
#0  0xb779c424 in __kernel_vsyscall ()
#1  0xb4043a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75bdcfc in __pthread_cond_wait (cond=0x98c81f8, mutex=0x98c81e0) at forward.c:139
#3  0xb41abcc0 in wait (time=4294967295, this=0x98c81e0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x98c3d68, mutex=0x995b180, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb53ab406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x98c3d50, th=0x9d869f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb53adecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x98c3af0, th=0x9d869f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb53ab03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x98c3d50, th=0x9d869f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb53adfcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9d869f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9d869f0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb53adfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9d869f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9d869f0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb53adfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9d869f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9d869f0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb53adfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9d869f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#15 0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9d869f0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#16 0xb53adfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9d869f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#17 0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9d869f0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#18 0xb53adfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9d869f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#19 0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9d869f0, previous=0x9e28ba0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#20 0xb53acb14 in ThreadWeaver::ThreadRunHelper::run (this=0xad168314, parent=0x98c3d50, th=0x9d869f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#21 0xb53acbca in ThreadWeaver::Thread::run (this=0x9d869f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#22 0xb41ab7b3 in QThreadPrivate::start (arg=0x9d869f0) at thread/qthread_unix.cpp:331
#23 0xb403fd31 in start_thread (arg=0xad168b70) at pthread_create.c:304
#24 0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 7 (Thread 0xac967b70 (LWP 15876)):
#0  0xb4042d44 in __pthread_mutex_unlock_usercnt (mutex=0x9d08074, decr=1) at pthread_mutex_unlock.c:52
#1  0xb75bdf54 in pthread_mutex_unlock (mutex=0x9d08074) at forward.c:184
#2  0xb3cb120b in g_main_context_release () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb3cb2906 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb3cb2c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb42d4b37 in QEventDispatcherGlib::processEvents (this=0x9cec348, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb42a51dd in QEventLoop::processEvents (this=0xac9672c0, flags=...) at kernel/qeventloop.cpp:149
#7  0xb42a5421 in QEventLoop::exec (this=0xac9672c0, flags=...) at kernel/qeventloop.cpp:201
#8  0xb41a890b in QThread::exec (this=0xb0b1f698) at thread/qthread.cpp:498
#9  0xb558e1df in KIO::NameLookUpThread::run (this=0xb0b1f698) at ../../kio/kio/hostinfo.cpp:226
#10 0xb41ab7b3 in QThreadPrivate::start (arg=0xb0b1f698) at thread/qthread_unix.cpp:331
#11 0xb403fd31 in start_thread (arg=0xac967b70) at pthread_create.c:304
#12 0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 6 (Thread 0xa8b99b70 (LWP 15895)):
#0  0xb779c424 in __kernel_vsyscall ()
#1  0xb4043a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75bdcfc in __pthread_cond_wait (cond=0x98c81f8, mutex=0x98c81e0) at forward.c:139
#3  0xb41abcc0 in wait (time=4294967295, this=0x98c81e0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x98c3d68, mutex=0x995b180, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb53ab406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x98c3d50, th=0x9d218f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb53adecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x98c3af0, th=0x9d218f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb53ab03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x98c3d50, th=0x9d218f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb53adfcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9d218f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9d218f8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb53adfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9d218f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9d218f8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb53adfe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9d218f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#13 0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9d218f8, previous=0xa119b48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#14 0xb53acb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa8b99314, parent=0x98c3d50, th=0x9d218f8) at ../../../threadweaver/Weaver/Thread.cpp:87
#15 0xb53acbca in ThreadWeaver::Thread::run (this=0x9d218f8) at ../../../threadweaver/Weaver/Thread.cpp:142
#16 0xb41ab7b3 in QThreadPrivate::start (arg=0x9d218f8) at thread/qthread_unix.cpp:331
#17 0xb403fd31 in start_thread (arg=0xa8b99b70) at pthread_create.c:304
#18 0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 5 (Thread 0xa7ec9b70 (LWP 15901)):
#0  __pthread_mutex_lock (mutex=0xa4b072c) at pthread_mutex_lock.c:47
#1  0xb75bdf14 in pthread_mutex_lock (mutex=0xa4b072c) at forward.c:182
#2  0xb3cb2933 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb3cb2c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb42d4b37 in QEventDispatcherGlib::processEvents (this=0xa4b04a0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0xb42a51dd in QEventLoop::processEvents (this=0xa7ec92b0, flags=...) at kernel/qeventloop.cpp:149
#6  0xb42a5421 in QEventLoop::exec (this=0xa7ec92b0, flags=...) at kernel/qeventloop.cpp:201
#7  0xb41a890b in QThread::exec (this=0xa47a258) at thread/qthread.cpp:498
#8  0xb4285e2d in QInotifyFileSystemWatcherEngine::run (this=0xa47a258) at io/qfilesystemwatcher_inotify.cpp:248
#9  0xb41ab7b3 in QThreadPrivate::start (arg=0xa47a258) at thread/qthread_unix.cpp:331
#10 0xb403fd31 in start_thread (arg=0xa7ec9b70) at pthread_create.c:304
#11 0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xa4d28b70 (LWP 16718)):
#0  0xb779c424 in __kernel_vsyscall ()
#1  0xb4043a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75bdcfc in __pthread_cond_wait (cond=0x98c81f8, mutex=0x98c81e0) at forward.c:139
#3  0xb41abcc0 in wait (time=4294967295, this=0x98c81e0) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x98c3d68, mutex=0x995b180, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb53ab406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x98c3d50, th=0x9e408e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb53adecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x98c3af0, th=0x9e408e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb53ab03a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x98c3d50, th=0x9e408e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb53adfcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x98c3af0, th=0x9e408e0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb53aaf93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x98c3d50, th=0x9e408e0, previous=0xa0fb480) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb53acb14 in ThreadWeaver::ThreadRunHelper::run (this=0xa4d28314, parent=0x98c3d50, th=0x9e408e0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb53acbca in ThreadWeaver::Thread::run (this=0x9e408e0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb41ab7b3 in QThreadPrivate::start (arg=0x9e408e0) at thread/qthread_unix.cpp:331
#13 0xb403fd31 in start_thread (arg=0xa4d28b70) at pthread_create.c:304
#14 0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xa6d2cb70 (LWP 22829)):
#0  0xb779c424 in __kernel_vsyscall ()
#1  0xb4043a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75bdcfc in __pthread_cond_wait (cond=0xa31ea038, mutex=0xa31ea068) at forward.c:139
#3  0xa993c92f in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0xa9aa92d5 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0xa993cbec in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#6  0xa993d106 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#7  0xb403fd31 in start_thread (arg=0xa6d2cb70) at pthread_create.c:304
#8  0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xa5529b70 (LWP 22830)):
#0  0xb779c424 in __kernel_vsyscall ()
#1  0xb4043a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb75bdcfc in __pthread_cond_wait (cond=0xa31ea108, mutex=0xa31ea138) at forward.c:139
#3  0xa993c92f in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#4  0xa9aa92d5 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#5  0xa993cbec in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#6  0xa993d106 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#7  0xb403fd31 in start_thread (arg=0xa5529b70) at pthread_create.c:304
#8  0xb75b00ce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb3163710 (LWP 15864)):
[KCrash Handler]
#7  0xb3cce9cd in g_slice_alloc () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb3ccefe6 in g_slice_alloc0 () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb3d98b56 in g_type_create_instance () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#10 0xb3d783cb in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#11 0xb3d7ae79 in g_object_newv () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#12 0xb3d7c068 in g_object_new () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
#13 0xa95945eb in gtk_plug_new_for_display () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
#14 0xa9594644 in gtk_plug_new () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
#15 0xa9937968 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#16 0xa992dbbb in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#17 0xa9933f44 in ?? () from /usr/lib/flashplugin-installer/libflashplayer.so
#18 0xb67f2d00 in WebCore::PluginView::setNPWindowIfNeeded (this=0xa2421184) at plugins/qt/PluginViewQt.cpp:701
#19 0xb67f3541 in WebCore::PluginView::updatePluginWidget (this=0xa2421000) at plugins/qt/PluginViewQt.cpp:183
#20 0xb67f3e45 in WebCore::PluginView::platformStart (this=0xa2421000) at plugins/qt/PluginViewQt.cpp:1007
#21 0xb66a0b9b in WebCore::PluginView::start (this=0xa2421000) at plugins/PluginView.cpp:268
#22 0xb66a0ee9 in WebCore::PluginView::init (this=0xa2421000) at plugins/PluginView.cpp:201
#23 0xb67f2b7a in WebCore::PluginView::setParent (this=0xa2421000, parent=0xaae84600) at plugins/qt/PluginViewQt.cpp:616
#24 0xb6685fb0 in WebCore::ScrollView::addChild (this=0xaae84600, prpChild=...) at platform/ScrollView.cpp:74
#25 0xb679c0ca in WebCore::moveWidgetToParentSoon (child=0xa2421000, parent=0xaae84600) at rendering/RenderWidget.cpp:90
#26 0xb679cb55 in WebCore::RenderWidget::setWidget (this=0xad238e94, widget=...) at rendering/RenderWidget.cpp:224
#27 0xb675ed4f in WebCore::RenderPart::setWidget (this=0xad238e94, widget=...) at rendering/RenderPart.cpp:51
#28 0xb65bf775 in WebCore::SubframeLoader::loadPlugin (this=0xad250d64, pluginElement=0xa4135900, url=..., mimeType=..., paramNames=..., paramValues=..., useFallback=false) at loader/SubframeLoader.cpp:370
#29 0xb65c0200 in WebCore::SubframeLoader::requestObject (this=0xad250d64, ownerElement=0xa4135900, url=..., frameName=..., mimeType=..., paramNames=..., paramValues=...) at loader/SubframeLoader.cpp:142
#30 0xb64a2949 in WebCore::HTMLObjectElement::updateWidget (this=0xa4135900, pluginCreationOption=WebCore::CreateAnyWidgetType) at html/HTMLObjectElement.cpp:330
#31 0xb6608ecb in WebCore::FrameView::updateWidget (this=0xaae84600, object=0xad238e94) at page/FrameView.cpp:1938
#32 0xb660c3be in WebCore::FrameView::updateWidgets (this=0xaae84600) at page/FrameView.cpp:1970
#33 0xb660c5a4 in WebCore::FrameView::performPostLayoutTasks (this=0xaae84600) at page/FrameView.cpp:2014
#34 0xb660d347 in WebCore::FrameView::layout (this=0xaae84600, allowSubtree=16) at page/FrameView.cpp:1022
#35 0xb63513ff in WebCore::Document::updateLayout (this=0xa801fb00) at dom/Document.cpp:1580
#36 0xb6366929 in WebCore::Document::updateLayoutIgnorePendingStylesheets (this=0xa801fb00) at dom/Document.cpp:1611
#37 0xb649e7e5 in WebCore::HTMLObjectElement::renderWidgetForJSBindings (this=0xa4135900) at html/HTMLObjectElement.cpp:79
#38 0xb64a6e1b in WebCore::HTMLPlugInElement::pluginWidget (this=0xa4135900) at html/HTMLPlugInElement.cpp:109
#39 0xb6284e0a in WebCore::pluginScriptObjectFromPluginViewBase (pluginElement=<optimized out>, globalObject=0xad183a28) at bindings/js/JSPluginElementFunctions.cpp:60
#40 0xb6284fd4 in WebCore::pluginScriptObject (exec=0xaef3a178, jsHTMLElement=0xa4249900) at bindings/js/JSPluginElementFunctions.cpp:90
#41 0xb6285436 in WebCore::runtimeObjectCustomGetOwnPropertySlot (exec=0xaef3a178, propertyName=..., slot=..., element=0xa4249900) at bindings/js/JSPluginElementFunctions.cpp:115
#42 0xb6262653 in WebCore::JSHTMLObjectElement::getOwnPropertySlotDelegate (this=0xa4249900, exec=0xaef3a178, propertyName=..., slot=...) at bindings/js/JSHTMLObjectElementCustom.cpp:38
#43 0xb5e91a82 in WebCore::JSHTMLObjectElement::getOwnPropertySlot (this=0xa4249900, exec=0xaef3a178, propertyName=..., slot=...) at ../../WebCore/generated/JSHTMLObjectElement.cpp:181
#44 0xb6b5e950 in fastGetOwnPropertySlot (slot=..., propertyName=..., exec=0xaef3a178, this=0xa4249900) at runtime/JSObject.h:512
#45 JSC::JSValue::get (this=<optimized out>, exec=0xaef3a178, propertyName=..., slot=...) at runtime/JSObject.h:764
#46 0xb6b5fd9c in JSC::cti_op_get_by_id (args=0xbfdbcf00) at jit/JITStubs.cpp:1592
#47 0xa422e3aa in ?? ()
#48 0xb6b57b89 in execute (globalData=0xaef3a178, callFrame=0xaef3a048, registerFile=0xb14b394c, this=<optimized out>) at jit/JITCode.h:77
#49 JSC::Interpreter::executeCall (this=0xb14b3940, callFrame=0xad183a9c, function=0xabdde038, callType=JSC::CallTypeJS, callData=..., thisValue=..., args=...) at interpreter/Interpreter.cpp:838
#50 0xb6b75e72 in JSC::call (exec=0xad183a9c, functionObject=..., callType=JSC::CallTypeJS, callData=..., thisValue=..., args=...) at runtime/CallData.cpp:38
#51 0xb6253aa4 in call (args=<optimized out>, thisValue=<optimized out>, callData=<optimized out>, callType=<optimized out>, functionObject=<optimized out>, exec=<optimized out>) at bindings/js/JSMainThreadExecState.h:48
#52 WebCore::JSEventListener::handleEvent (this=0xa2460ae0, scriptExecutionContext=0xa801fb88, event=0xa243e3c0) at bindings/js/JSEventListener.cpp:128
#53 0xb637fbbf in WebCore::EventTarget::fireEventListeners (this=0xa801fb00, event=0xa243e3c0, d=0xa270e750, entry=...) at dom/EventTarget.cpp:360
#54 0xb637fd3c in WebCore::EventTarget::fireEventListeners (this=0xa801fb00, event=0xa243e3c0) at dom/EventTarget.cpp:329
#55 0xb638c4b2 in handleLocalEvents (event=0xa243e3c0, this=0xa801fb00) at dom/Node.cpp:2808
#56 WebCore::Node::handleLocalEvents (this=0xa801fb00, event=0xa243e3c0) at dom/Node.cpp:2800
#57 0xb637dbda in WebCore::EventDispatcher::dispatchEvent (this=0xbfdbd314, event=...) at dom/EventDispatcher.cpp:306
#58 0xb637af06 in WebCore::EventDispatchMediator::dispatchEvent (this=0xbfdbd354, dispatcher=0xbfdbd314) at dom/Event.cpp:313
#59 0xb637c9d5 in WebCore::EventDispatcher::dispatchEvent (node=0xa801fb00, mediator=...) at dom/EventDispatcher.cpp:53
#60 0xb638ffde in WebCore::Node::dispatchEvent (this=0xa801fb00, event=...) at dom/Node.cpp:2818
#61 0xb63588d8 in WebCore::Document::finishedParsing (this=0xa801fb00) at dom/Document.cpp:4222
#62 0xb64f5d16 in WebCore::HTMLTreeBuilder::finished (this=0xa2b59d00) at html/parser/HTMLTreeBuilder.cpp:2820
#63 0xb64da27e in end (this=0xa3879000) at html/parser/HTMLDocumentParser.cpp:378
#64 WebCore::HTMLDocumentParser::attemptToRunDeferredScriptsAndEnd (this=0xa3879000) at html/parser/HTMLDocumentParser.cpp:387
#65 0xb64de25d in WebCore::HTMLDocumentParser::prepareToStopParsing (this=0xa3879000) at html/parser/HTMLDocumentParser.cpp:151
#66 0xb64da352 in endIfDelayed (this=0xa3879000) at html/parser/HTMLDocumentParser.cpp:412
#67 WebCore::HTMLDocumentParser::endIfDelayed (this=0xa3879000) at html/parser/HTMLDocumentParser.cpp:402
#68 0xb64dd28c in WebCore::HTMLDocumentParser::notifyFinished (this=0xa3879000, cachedResource=0xa23b2a80) at html/parser/HTMLDocumentParser.cpp:524
#69 0xb656e61c in WebCore::CachedResource::checkNotify (this=0xa23b2a80) at loader/cache/CachedResource.cpp:144
#70 0xb65709ec in data (data=..., this=0xa23b2a80, allDataReceived=<optimized out>) at loader/cache/CachedScript.cpp:104
#71 WebCore::CachedScript::data (this=0xa23b2a80, data=..., allDataReceived=true) at loader/cache/CachedScript.cpp:96
#72 0xb6a71eec in WebCore::CachedResourceRequest::didFinishLoading (this=0xa2d91030, loader=0xa24d8240) at loader/cache/CachedResourceRequest.cpp:166
#73 0xb65c18e7 in WebCore::SubresourceLoader::didFinishLoading (this=0xa24d8240, finishTime=0) at loader/SubresourceLoader.cpp:196
#74 0xb65b6517 in WebCore::ResourceLoader::didFinishLoading (this=0xa24d8240, finishTime=0) at loader/ResourceLoader.cpp:436
#75 0xb67d222d in WebCore::QNetworkReplyHandler::finish (this=0xa4140df8) at platform/network/qt/QNetworkReplyHandler.cpp:454
#76 0xb67d20da in flush (this=0xa4140e18) at platform/network/qt/QNetworkReplyHandler.cpp:195
#77 WebCore::QNetworkReplyHandlerCallQueue::flush (this=0xa4140e18) at platform/network/qt/QNetworkReplyHandler.cpp:187
#78 0xb67d2143 in WebCore::QNetworkReplyHandlerCallQueue::push (this=0xa4140e18, method=(void (WebCore::QNetworkReplyHandler::*)(WebCore::QNetworkReplyHandler * const)) 0xb67d2150 <WebCore::QNetworkReplyHandler::finish()>) at platform/network/qt/QNetworkReplyHandler.cpp:164
#79 0xb67d2c0f in WebCore::QNetworkReplyWrapper::didReceiveFinished (this=0xb0bc73d8) at platform/network/qt/QNetworkReplyHandler.cpp:349
#80 0xb67d337d in WebCore::QNetworkReplyWrapper::qt_metacall (this=0xb0bc73d8, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfdbd774) at ./moc_QNetworkReplyHandler.cpp:80
#81 0xb42acb7d in metacall (argv=0xbfdbd774, idx=5, cl=QMetaObject::InvokeMetaMethod, object=0xb0bc73d8) at kernel/qmetaobject.cpp:237
#82 QMetaObject::metacall (object=0xb0bc73d8, cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0xbfdbd774) at kernel/qmetaobject.cpp:232
#83 0xb42bba6a in QMetaObject::activate (sender=0xa4114520, m=0xb5365504, local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3278
#84 0xb53138d5 in QNetworkReply::finished (this=0xa4114520) at .moc/release-shared/moc_qnetworkreply.cpp:152
#85 0xb54866a0 in KDEPrivate::AccessManagerReply::slotResult (this=0xa4114520, kJob=0xa4133568) at ../../kio/kio/accessmanagerreply_p.cpp:354
#86 0xb548682d in KDEPrivate::AccessManagerReply::qt_metacall (this=0xa4114520, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfdbd928) at ./accessmanagerreply_p.moc:84
#87 0xb42acb7d in metacall (argv=0xbfdbd928, idx=17, cl=QMetaObject::InvokeMetaMethod, object=0xa4114520) at kernel/qmetaobject.cpp:237
#88 QMetaObject::metacall (object=0xa4114520, cl=QMetaObject::InvokeMetaMethod, idx=17, argv=0xbfdbd928) at kernel/qmetaobject.cpp:232
#89 0xb42bba6a in QMetaObject::activate (sender=0xa4133568, m=0xb51e258c, local_signal_index=3, argv=0xbfdbd928) at kernel/qobject.cpp:3278
#90 0xb5034eb5 in KJob::result (this=0xa4133568, _t1=0xa4133568) at ./kjob.moc:194
#91 0xb5034f08 in KJob::emitResult (this=0xa4133568) at ../../kdecore/jobs/kjob.cpp:312
#92 0xb54c36d8 in KIO::SimpleJob::slotFinished (this=0xa4133568) at ../../kio/kio/job.cpp:494
#93 0xb54cc25d in KIO::TransferJob::slotFinished (this=0xa4133568) at ../../kio/kio/job.cpp:1081
#94 0xb54ca894 in KIO::TransferJob::qt_metacall (this=0xa4133568, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfdbdbc4) at ./jobclasses.moc:369
#95 0xb42acb7d in metacall (argv=0xbfdbdbc4, idx=47, cl=QMetaObject::InvokeMetaMethod, object=0xa4133568) at kernel/qmetaobject.cpp:237
#96 QMetaObject::metacall (object=0xa4133568, cl=QMetaObject::InvokeMetaMethod, idx=47, argv=0xbfdbdbc4) at kernel/qmetaobject.cpp:232
#97 0xb42bba6a in QMetaObject::activate (sender=0xaba6598, m=0xb569f6a0, local_signal_index=4, argv=0x0) at kernel/qobject.cpp:3278
#98 0xb557f675 in KIO::SlaveInterface::finished (this=0xaba6598) at ./slaveinterface.moc:171
#99 0xb55824f9 in KIO::SlaveInterface::dispatch (this=0xaba6598, _cmd=104, rawdata=...) at ../../kio/kio/slaveinterface.cpp:172
#100 0xb557ec5a in KIO::SlaveInterface::dispatch (this=0xaba6598) at ../../kio/kio/slaveinterface.cpp:88
#101 0xb5570348 in KIO::Slave::gotInput (this=0xaba6598) at ../../kio/kio/slave.cpp:344
#102 0xb5570bbc in KIO::Slave::qt_metacall (this=0xaba6598, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfdbdea4) at ./slave.moc:82
#103 0xb42acb7d in metacall (argv=0xbfdbdea4, idx=30, cl=QMetaObject::InvokeMetaMethod, object=0xaba6598) at kernel/qmetaobject.cpp:237
#104 QMetaObject::metacall (object=0xaba6598, cl=QMetaObject::InvokeMetaMethod, idx=30, argv=0xbfdbdea4) at kernel/qmetaobject.cpp:232
#105 0xb42bba6a in QMetaObject::activate (sender=0x9d48a70, m=0xb569c508, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#106 0xb548ef65 in KIO::Connection::readyRead (this=0x9d48a70) at ./connection.moc:92
#107 0xb548f79a in dequeue (this=<optimized out>) at ../../kio/kio/connection.cpp:82
#108 KIO::ConnectionPrivate::dequeue (this=0x9e89948) at ../../kio/kio/connection.cpp:71
#109 0xb548f86f in KIO::Connection::qt_metacall (this=0x9d48a70, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x9f3b038) at ./connection.moc:79
#110 0xb42acb7d in metacall (argv=0x9f3b038, idx=5, cl=QMetaObject::InvokeMetaMethod, object=0x9d48a70) at kernel/qmetaobject.cpp:237
#111 QMetaObject::metacall (object=0x9d48a70, cl=QMetaObject::InvokeMetaMethod, idx=5, argv=0x9f3b038) at kernel/qmetaobject.cpp:232
#112 0xb42b7685 in QMetaCallEvent::placeMetaCall (this=0x9f73c10, object=0x9d48a70) at kernel/qobject.cpp:535
#113 0xb42beb52 in QObject::event (this=0x9d48a70, e=0x9f73c10) at kernel/qobject.cpp:1217
#114 0xb4538d54 in notify_helper (e=0x9f73c10, receiver=0x9d48a70, this=0x98c1d48) at kernel/qapplication.cpp:4486
#115 QApplicationPrivate::notify_helper (this=0x98c1d48, receiver=0x9d48a70, e=0x9f73c10) at kernel/qapplication.cpp:4458
#116 0xb453e103 in QApplication::notify (this=0x9f73c10, receiver=0x9d48a70, e=0x9f73c10) at kernel/qapplication.cpp:3886
#117 0xb588e681 in KApplication::notify (this=0xbfdbe678, receiver=0x9d48a70, event=0x9f73c10) at ../../kdeui/kernel/kapplication.cpp:311
#118 0xb42a619e in QCoreApplication::notifyInternal (this=0xbfdbe678, receiver=0x9d48a70, event=0x9f73c10) at kernel/qcoreapplication.cpp:787
#119 0xb42a9f93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#120 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x989b2e0) at kernel/qcoreapplication.cpp:1428
#121 0xb42aa0ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#122 0xb42d46a4 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#123 postEventSourceDispatch (s=0x98c98e0) at kernel/qeventdispatcher_glib.cpp:277
#124 0xb3cb225f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#125 0xb3cb2990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#126 0xb3cb2c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#127 0xb42d4ada in QEventDispatcherGlib::processEvents (this=0x989c218, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#128 0xb45f0e3a in QGuiEventDispatcherGlib::processEvents (this=0x989c218, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#129 0xb42a51dd in QEventLoop::processEvents (this=0xbfdbe5d4, flags=...) at kernel/qeventloop.cpp:149
#130 0xb42a5421 in QEventLoop::exec (this=0xbfdbe5d4, flags=...) at kernel/qeventloop.cpp:201
#131 0xb42aa19d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#132 0xb45368f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#133 0xb776b28e in kdemain (argc=1, argv=0xbfdbe994) at /build/buildd/rekonq-0.8.0/src/main.cpp:215
#134 0x080484fb in main (argc=1, argv=0xbfdbe994) at /build/buildd/rekonq-0.8.0/obj-i686-linux-gnu/src/rekonq_dummy.cpp:3

This bug may be a duplicate of or related to bug 281865.

Possible duplicates by query: bug 285470, bug 285313, bug 285296, bug 285234, bug 285204.

Reported using DrKonqi
Comment 1 Yoann Laissus 2011-11-02 11:03:30 UTC 

*** This bug has been marked as a duplicate of bug 280530 ***