Bug 372929 - Konqui crashes from time to time
Summary: Konqui crashes from time to time
Status: CLOSED FIXED
Alias: None
Product: konqueror
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: Konqueror Developers
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2016-11-25 20:53 UTC by Dieter Nützel
Modified: 2019-11-03 22:34 UTC (History)
0 users

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Latest Commit:
Version Fixed In:
Sentry Crash Report:

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Description Dieter Nützel 2016-11-25 20:53:46 UTC 
Application: konqueror (4.14.8)
KDE Platform Version: 4.14.9
Qt Version: 4.8.6
Operating System: Linux 4.9.0-rc6-1.g5f5c2ad-default x86_64
Distribution: "openSUSE 13.2 (Harlequin) (x86_64)"

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

Nothing special.
Only some (three tabs) websites were open.
One tab was phoronix.com.

It always crash in the same lib, like in this backtrace.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb3990fb780 (LWP 2545))]

Thread 10 (Thread 0x7fb37ae94700 (LWP 2621)):
#0  0x00007fb3979ce03f in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fb38bbca686 in WTF::TCMalloc_PageHeap::scavengerThread() () at /usr/lib64/libQtWebKit.so.4
#2  0x00007fb38bbca6b9 in  () at /usr/lib64/libQtWebKit.so.4
#3  0x00007fb3979ca0a4 in start_thread (arg=0x7fb37ae94700) at pthread_create.c:309
#4  0x00007fb3967366ed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 9 (Thread 0x7fb3380b7700 (LWP 2623)):
#0  0x00007fb39672e2bd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fb393838be4 in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7fb3300013e0, timeout=9753, context=0x7fb3300009a0) at gmain.c:4076
#2  0x00007fb393838be4 in g_main_context_iterate (context=context@entry=0x7fb3300009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3776
#3  0x00007fb393838cec in g_main_context_iteration (context=0x7fb3300009a0, may_block=1) at gmain.c:3842
#4  0x00007fb397d8f0de in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007fb397d60e6f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007fb397d61165 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#7  0x00007fb397c5e0bf in QThread::exec() () at /usr/lib64/libQtCore.so.4
#8  0x00007fb397c6079f in  () at /usr/lib64/libQtCore.so.4
#9  0x00007fb3979ca0a4 in start_thread (arg=0x7fb3380b7700) at pthread_create.c:309
#10 0x00007fb3967366ed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 8 (Thread 0x7fb336e88700 (LWP 2625)):
#0  0x00007fb3979ce3e8 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007fb38bbf27c6 in WTF::ThreadCondition::timedWait(WTF::Mutex&, double) () at /usr/lib64/libQtWebKit.so.4
#2  0x00007fb38b93cd7c in JSC::BlockAllocator::waitForRelativeTime(double) () at /usr/lib64/libQtWebKit.so.4
#3  0x00007fb38b93cde8 in JSC::BlockAllocator::blockFreeingThreadMain() () at /usr/lib64/libQtWebKit.so.4
#4  0x00007fb38bbf21e6 in WTF::wtfThreadEntryPoint(void*) () at /usr/lib64/libQtWebKit.so.4
#5  0x00007fb3979ca0a4 in start_thread (arg=0x7fb336e88700) at pthread_create.c:309
#6  0x00007fb3967366ed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 7 (Thread 0x7fb334f81700 (LWP 2662)):
#0  0x00007fb39672e2bd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fb393838be4 in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7fb32c0013e0, timeout=-1, context=0x7fb32c0009a0) at gmain.c:4076
#2  0x00007fb393838be4 in g_main_context_iterate (context=context@entry=0x7fb32c0009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3776
#3  0x00007fb393838cec in g_main_context_iteration (context=0x7fb32c0009a0, may_block=1) at gmain.c:3842
#4  0x00007fb397d8f0de in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007fb397d60e6f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007fb397d61165 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#7  0x00007fb397c5e0bf in QThread::exec() () at /usr/lib64/libQtCore.so.4
#8  0x00007fb38ed71c1e in KIO::NameLookUpThread::run() () at /usr/lib64/libkio.so.5
#9  0x00007fb397c6079f in  () at /usr/lib64/libQtCore.so.4
#10 0x00007fb3979ca0a4 in start_thread (arg=0x7fb334f81700) at pthread_create.c:309
#11 0x00007fb3967366ed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7fb31cd71700 (LWP 2677)):
#0  0x00007fb39672e2bd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fb393838be4 in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7fb3180010c0, timeout=-1, context=0x3481dc0) at gmain.c:4076
#2  0x00007fb393838be4 in g_main_context_iterate (context=0x3481dc0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3776
#3  0x00007fb393838f0a in g_main_loop_run (loop=0x3481d50) at gmain.c:3975
#4  0x00007fb31f3c8946 in  () at /usr/lib64/libgio-2.0.so.0
#5  0x00007fb39385db85 in g_thread_proxy (data=0x34524a0) at gthread.c:764
#6  0x00007fb3979ca0a4 in start_thread (arg=0x7fb31cd71700) at pthread_create.c:309
#7  0x00007fb3967366ed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7fb317fff700 (LWP 2684)):
#0  0x00007fb3979d0a7d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fb393879750 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7fb317ffed90, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  0x00007fb393879750 in g_wakeup_acknowledge (wakeup=0x3481240) at gwakeup.c:210
#3  0x00007fb393838714 in g_main_context_check (context=context@entry=0x348cc20, max_priority=2147483647, fds=fds@entry=0x7fb3100008c0, n_fds=n_fds@entry=2) at gmain.c:3579
#4  0x00007fb393838b7b in g_main_context_iterate (context=context@entry=0x348cc20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3778
#5  0x00007fb393838cec in g_main_context_iteration (context=0x348cc20, may_block=may_block@entry=1) at gmain.c:3842
#6  0x00007fb393838d29 in glib_worker_main (data=<optimized out>) at gmain.c:5589
#7  0x00007fb39385db85 in g_thread_proxy (data=0x34526d0) at gthread.c:764
#8  0x00007fb3979ca0a4 in start_thread (arg=0x7fb317fff700) at pthread_create.c:309
#9  0x00007fb3967366ed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7fb317356700 (LWP 2697)):
#0  0x00007fb3979ce03f in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fb3173bdd79 in  () at /usr/lib64/java-1_8_0-openjdk-plugin/lib/IcedTeaPlugin.so
#2  0x00007fb3173be819 in  () at /usr/lib64/java-1_8_0-openjdk-plugin/lib/IcedTeaPlugin.so
#3  0x00007fb3979ca0a4 in start_thread (arg=0x7fb317356700) at pthread_create.c:309
#4  0x00007fb3967366ed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7fb316b55700 (LWP 2698)):
#0  0x00007fb3979ce03f in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fb3173bdd79 in  () at /usr/lib64/java-1_8_0-openjdk-plugin/lib/IcedTeaPlugin.so
#2  0x00007fb3173be819 in  () at /usr/lib64/java-1_8_0-openjdk-plugin/lib/IcedTeaPlugin.so
#3  0x00007fb3979ca0a4 in start_thread (arg=0x7fb316b55700) at pthread_create.c:309
#4  0x00007fb3967366ed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7fb316354700 (LWP 2699)):
#0  0x00007fb3979ce03f in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fb3173bdd79 in  () at /usr/lib64/java-1_8_0-openjdk-plugin/lib/IcedTeaPlugin.so
#2  0x00007fb3173be819 in  () at /usr/lib64/java-1_8_0-openjdk-plugin/lib/IcedTeaPlugin.so
#3  0x00007fb3979ca0a4 in start_thread (arg=0x7fb316354700) at pthread_create.c:309
#4  0x00007fb3967366ed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7fb3990fb780 (LWP 2545)):
[KCrash Handler]
#5  0x00007fb393836869 in g_source_attach (source=source@entry=0x0, context=0x0) at gmain.c:1134
#6  0x00007fb386e10eb8 in gst_bus_add_watch_full_unlocked (bus=<optimized out>, priority=<optimized out>, func=0x7fb386e0fbd0 <gst_bus_async_signal_func>, user_data=0x0, notify=0x0) at gstbus.c:885
#7  0x00007fb386e1128e in gst_bus_add_signal_watch_full (bus=0xa8ac580, priority=0) at gstbus.c:1322
#8  0x00007fb38b1298ea in WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin() () at /usr/lib64/libQtWebKit.so.4
#9  0x00007fb38b129d98 in WebCore::MediaPlayerPrivateGStreamer::MediaPlayerPrivateGStreamer(WebCore::MediaPlayer*) () at /usr/lib64/libQtWebKit.so.4
#10 0x00007fb38b129e62 in WebCore::MediaPlayerPrivateGStreamer::create(WebCore::MediaPlayer*) () at /usr/lib64/libQtWebKit.so.4
#11 0x00007fb38b124170 in WebCore::MediaPlayer::loadWithNextMediaEngine(WebCore::MediaPlayerFactory*) () at /usr/lib64/libQtWebKit.so.4
#12 0x00007fb38b1245dc in WebCore::MediaPlayer::load(WebCore::KURL const&, WebCore::ContentType const&, WTF::String const&) () at /usr/lib64/libQtWebKit.so.4
#13 0x00007fb38b11259e in WebCore::HTMLMediaElement::loadResource(WebCore::KURL const&, WebCore::ContentType&, WTF::String const&) () at /usr/lib64/libQtWebKit.so.4
#14 0x00007fb38b1129f0 in WebCore::HTMLMediaElement::loadNextSourceChild() () at /usr/lib64/libQtWebKit.so.4
#15 0x00007fb38b1130c5 in WebCore::HTMLMediaElement::loadTimerFired(WebCore::Timer<WebCore::HTMLMediaElement>*) () at /usr/lib64/libQtWebKit.so.4
#16 0x00007fb38ae86931 in WebCore::ThreadTimers::sharedTimerFiredInternal() () at /usr/lib64/libQtWebKit.so.4
#17 0x00007fb397d7a3b1 in QObject::event(QEvent*) () at /usr/lib64/libQtCore.so.4
#18 0x00007fb396ede76c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#19 0x00007fb396ee4cad in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQtGui.so.4
#20 0x00007fb398b05e0a in KApplication::notify(QObject*, QEvent*) () at /usr/lib64/libkdeui.so.5
#21 0x00007fb397d622ad in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQtCore.so.4
#22 0x00007fb397d91cbc in  () at /usr/lib64/libQtCore.so.4
#23 0x00007fb397d8ef01 in  () at /usr/lib64/libQtCore.so.4
#24 0x00007fb393838a04 in g_main_context_dispatch (context=0x1567a40) at gmain.c:3111
#25 0x00007fb393838a04 in g_main_context_dispatch (context=context@entry=0x1567a40) at gmain.c:3710
#26 0x00007fb393838c48 in g_main_context_iterate (context=context@entry=0x1567a40, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3781
#27 0x00007fb393838cec in g_main_context_iteration (context=0x1567a40, may_block=1) at gmain.c:3842
#28 0x00007fb397d8f0be in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#29 0x00007fb396f7b676 in  () at /usr/lib64/libQtGui.so.4
#30 0x00007fb397d60e6f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#31 0x00007fb397d61165 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#32 0x00007fb397d665b9 in QCoreApplication::exec() () at /usr/lib64/libQtCore.so.4
#33 0x00007fb38242fcae in kdemain () at /usr/lib64/libkdeinit4_konqueror.so
#34 0x0000000000408815 in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) ()
#35 0x00000000004096ab in handle_launcher_request(int, char const*) [clone .isra.13] ()
#36 0x0000000000409d0e in handle_requests(int) ()
#37 0x000000000040591d in main ()

Possible duplicates by query: bug 351755.

Reported using DrKonqi
Comment 1 Dieter Nützel 2019-11-03 22:34:33 UTC 
Works with KDE Frameworks 5.63.0.