Bug 284757 - rekonq crashed when download began
Summary: rekonq crashed when download began
Status: RESOLVED WORKSFORME
Alias: None
Product: Oxygen
Classification: Plasma
Component: style (other bugs)
Version First Reported In: unspecified
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Hugo Pereira Da Costa
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-10-23 04:20 UTC by atwitt
Modified: 2021-01-03 04:34 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:

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Description atwitt 2011-10-23 04:20:13 UTC 
Application: rekonq (0.7.90)
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed: I tried to download a .deb file, (Google Chrome) and as soon I it began to download, rekonq crashed spontaneously.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
[Current thread is 1 (Thread 0xb781a710 (LWP 5917))]

Thread 9 (Thread 0xac90eb70 (LWP 5923)):
#0  0x001c7416 in __kernel_vsyscall ()
#1  0x0014fa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00782cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x01ef9883 in WTF::TCMalloc_PageHeap::scavengerThread (this=0x2615340) at wtf/FastMalloc.cpp:2495
#4  0x01ef999f in WTF::TCMalloc_PageHeap::runScavengerThread (context=0x2615340) at wtf/FastMalloc.cpp:1618
#5  0x0014bd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x007750ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 8 (Thread 0xac10db70 (LWP 5924)):
#0  0x001c7416 in __kernel_vsyscall ()
#1  0x0076640e in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0x0897634b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x08967896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x08967c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x08cddb37 in QEventDispatcherGlib::processEvents (this=0x9d4c528, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x08cae1dd in QEventLoop::processEvents (this=0xac10d2e0, flags=...) at kernel/qeventloop.cpp:149
#7  0x08cae421 in QEventLoop::exec (this=0xac10d2e0, flags=...) at kernel/qeventloop.cpp:201
#8  0x08bb190b in QThread::exec (this=0x9d4b4c8) at thread/qthread.cpp:498
#9  0x08bb19fb in QThread::run (this=0x9d4b4c8) at thread/qthread.cpp:565
#10 0x08bb47b3 in QThreadPrivate::start (arg=0x9d4b4c8) at thread/qthread_unix.cpp:331
#11 0x0014bd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x007750ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 7 (Thread 0xab90cb70 (LWP 5925)):
#0  0x001c7416 in __kernel_vsyscall ()
#1  0x0014fa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00782cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x0033c9a9 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0x0033c9ef in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0x0014bd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x007750ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 6 (Thread 0xaaf95b70 (LWP 5926)):
#0  0x001c7416 in __kernel_vsyscall ()
#1  0x0014fa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00782cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x08bb4cc0 in wait (time=4294967295, this=0x9b8b530) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9bb8960, mutex=0x9bb9d60, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00138406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9bb8948, th=0x9fb1ce8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0013aecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9bbb8a0, th=0x9fb1ce8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x0013803a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9bb8948, th=0x9fb1ce8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x0013afcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9bbb8a0, th=0x9fb1ce8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00137f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9bb8948, th=0x9fb1ce8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x0013afe8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9bbb8a0, th=0x9fb1ce8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00137f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9bb8948, th=0x9fb1ce8, previous=0x9ffd2e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x00139b14 in ThreadWeaver::ThreadRunHelper::run (this=0xaaf95314, parent=0x9bb8948, th=0x9fb1ce8) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x00139bca in ThreadWeaver::Thread::run (this=0x9fb1ce8) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x08bb47b3 in QThreadPrivate::start (arg=0x9fb1ce8) at thread/qthread_unix.cpp:331
#15 0x0014bd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0x007750ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 5 (Thread 0xa9514b70 (LWP 5929)):
#0  0x0014ed44 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x00782f54 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#2  0x08967102 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x08967990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x08967c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x08cddb37 in QEventDispatcherGlib::processEvents (this=0x9d90fc0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x08cae1dd in QEventLoop::processEvents (this=0xa95142b0, flags=...) at kernel/qeventloop.cpp:149
#7  0x08cae421 in QEventLoop::exec (this=0xa95142b0, flags=...) at kernel/qeventloop.cpp:201
#8  0x08bb190b in QThread::exec (this=0x9fc66b8) at thread/qthread.cpp:498
#9  0x08c8ee2d in QInotifyFileSystemWatcherEngine::run (this=0x9fc66b8) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x08bb47b3 in QThreadPrivate::start (arg=0x9fc66b8) at thread/qthread_unix.cpp:331
#11 0x0014bd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x007750ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xa5dfeb70 (LWP 5974)):
#0  0x001c7416 in __kernel_vsyscall ()
#1  0x0014fa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00782cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x08bb4cc0 in wait (time=4294967295, this=0x9b8b530) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9bb8960, mutex=0x9bb9d60, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00138406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9bb8948, th=0x9ff5338) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0013aecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9bbb8a0, th=0x9ff5338) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x0013803a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9bb8948, th=0x9ff5338) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x0013afcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9bbb8a0, th=0x9ff5338) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00137f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9bb8948, th=0x9ff5338, previous=0xa0a7948) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00139b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa5dfe314, parent=0x9bb8948, th=0x9ff5338) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00139bca in ThreadWeaver::Thread::run (this=0x9ff5338) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x08bb47b3 in QThreadPrivate::start (arg=0x9ff5338) at thread/qthread_unix.cpp:331
#13 0x0014bd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0x007750ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xa55fdb70 (LWP 5997)):
#0  0x001c7416 in __kernel_vsyscall ()
#1  0x0014fa5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00782cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x08bb4cc0 in wait (time=4294967295, this=0x9b8b530) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x9bb8960, mutex=0x9bb9d60, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x00138406 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9bb8948, th=0x9f90b68) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0013aecb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9bbb8a0, th=0x9f90b68) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x0013803a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9bb8948, th=0x9f90b68) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x0013afcc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9bbb8a0, th=0x9f90b68) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00137f93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9bb8948, th=0x9f90b68, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x00139b14 in ThreadWeaver::ThreadRunHelper::run (this=0xa55fd314, parent=0x9bb8948, th=0x9f90b68) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x00139bca in ThreadWeaver::Thread::run (this=0x9f90b68) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x08bb47b3 in QThreadPrivate::start (arg=0x9f90b68) at thread/qthread_unix.cpp:331
#13 0x0014bd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#14 0x007750ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xa67ffb70 (LWP 6055)):
#0  0x0014ddbd in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x00782f14 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0x08967c13 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x08cddb37 in QEventDispatcherGlib::processEvents (this=0xcc85dc8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x08cae1dd in QEventLoop::processEvents (this=0xa67ff2b0, flags=...) at kernel/qeventloop.cpp:149
#5  0x08cae421 in QEventLoop::exec (this=0xa67ff2b0, flags=...) at kernel/qeventloop.cpp:201
#6  0x08bb190b in QThread::exec (this=0xcc845b0) at thread/qthread.cpp:498
#7  0x08c8ee2d in QInotifyFileSystemWatcherEngine::run (this=0xcc845b0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x08bb47b3 in QThreadPrivate::start (arg=0xcc845b0) at thread/qthread_unix.cpp:331
#9  0x0014bd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#10 0x007750ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb781a710 (LWP 5917)):
[KCrash Handler]
#7  0x168b1050 in ?? ()
#8  0x08cc3841 in QObjectPrivate::deleteChildren (this=0xcda9458) at kernel/qobject.cpp:1955
#9  0x08cc8439 in QObject::~QObject (this=0xcdfab58, __in_chrg=<optimized out>) at kernel/qobject.cpp:946
#10 0x02d6c364 in ~AnimationData (this=0xcdfab58, __in_chrg=<optimized out>) at ../../../kstyles/oxygen/animations/oxygenanimationdata.h:59
#11 ~GenericData (this=0xcdfab58, __in_chrg=<optimized out>) at ../../../kstyles/oxygen/animations/oxygengenericdata.h:55
#12 ~WidgetStateData (this=0xcdfab58, __in_chrg=<optimized out>) at ../../../kstyles/oxygen/animations/oxygenwidgetstatedata.h:51
#13 Oxygen::WidgetStateData::~WidgetStateData (this=0xcdfab58, __in_chrg=<optimized out>) at ../../../kstyles/oxygen/animations/oxygenwidgetstatedata.h:51
#14 0x08cc25f3 in qDeleteInEventHandler (o=0xcdfab58) at kernel/qobject.cpp:3986
#15 0x08cc7b80 in QObject::event (this=0xcdfab58, e=0x9d29908) at kernel/qobject.cpp:1200
#16 0x05708d54 in notify_helper (e=0x9d29908, receiver=0xcdfab58, this=0x9ac83c0) at kernel/qapplication.cpp:4486
#17 QApplicationPrivate::notify_helper (this=0x9ac83c0, receiver=0xcdfab58, e=0x9d29908) at kernel/qapplication.cpp:4458
#18 0x0570e103 in QApplication::notify (this=0x9d29908, receiver=0xcdfab58, e=0x9d29908) at kernel/qapplication.cpp:3886
#19 0x00ac6721 in KApplication::notify (this=0xbf8dfc98, receiver=0xcdfab58, event=0x9d29908) at ../../kdeui/kernel/kapplication.cpp:311
#20 0x08caf19e in QCoreApplication::notifyInternal (this=0xbf8dfc98, receiver=0xcdfab58, event=0x9d29908) at kernel/qcoreapplication.cpp:787
#21 0x08cb2f93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#22 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9a9e2e0) at kernel/qcoreapplication.cpp:1428
#23 0x08cb30ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#24 0x08cdd6a4 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#25 postEventSourceDispatch (s=0x9ac2378) at kernel/qeventdispatcher_glib.cpp:277
#26 0x0896725f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#27 0x08967990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#28 0x08967c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#29 0x08cddada in QEventDispatcherGlib::processEvents (this=0x9a9f218, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#30 0x057c0e3a in QGuiEventDispatcherGlib::processEvents (this=0x9a9f218, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#31 0x08cae1dd in QEventLoop::processEvents (this=0xbf8dfbf4, flags=...) at kernel/qeventloop.cpp:149
#32 0x08cae421 in QEventLoop::exec (this=0xbf8dfbf4, flags=...) at kernel/qeventloop.cpp:201
#33 0x08cb319d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#34 0x057068f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#35 0x00ea089e in kdemain (argc=1, argv=0xbf8dffb4) at /build/buildd/rekonq-0.7.90/src/main.cpp:215
#36 0x0804850b in main (argc=1, argv=0xbf8dffb4) at /build/buildd/rekonq-0.7.90/obj-i686-linux-gnu/src/rekonq_dummy.cpp:3

Possible duplicates by query: bug 269434, bug 262568.

Reported using DrKonqi
Comment 1 gce.galotta 2011-11-11 09:34:07 UTC 
I get a similar crash, though i think it might have a connection with kget. If i download a small file that finishes quickly, rekonq continues to work. Does the download go on for a longer time, rekonq closes. Maybe rekonq expects an answer from kget?

I have Ubuntu 11.10 with rekonq 0.8.0 and kde 4.7.2, (qt is 4.7.4, i think), kget 2.7.2
Comment 2 Justin Zobel 2020-12-04 03:29:23 UTC 
Thank you for the report.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.
Comment 3 Bug Janitor Service 2020-12-19 04:34:39 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 4 Bug Janitor Service 2021-01-03 04:34:08 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!