Bug 426999 - Crash when restoring multiple windows/tabs in FontConfig
Summary: Crash when restoring multiple windows/tabs in FontConfig
Status: REPORTED
Alias: None
Product: konqueror
Classification: Applications
Component: webenginepart (show other bugs)
Version: 5.0.97
Platform: openSUSE Linux
: NOR crash
Target Milestone: ---
Assignee: Konqueror Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-09-26 16:06 UTC by Joachim Mairböck
Modified: 2022-06-14 16:29 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
New crash information added by DrKonqi (46.85 KB, text/plain)
2021-03-07 13:49 UTC, Joachim Mairböck
Details
New crash information added by DrKonqi (51.25 KB, text/plain)
2022-06-14 16:29 UTC, Joachim Mairböck
Details

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Description Joachim Mairböck 2020-09-26 16:06:03 UTC
Application: kdeinit5 (5.0.97)

Qt Version: 5.12.7
Frameworks Version: 5.71.0
Operating System: Linux 5.3.18-lp152.41-default x86_64
Windowing system: X11
Distribution: "openSUSE Leap 15.2"

-- Information about the crash:
- What I was doing when the application crashed:
Konqueror just crashed in FontConfig code. I had multiple windows with a few tabs each to restore from a previous problem.

This looks like mixing WebEngine and KHTML to cause problems with FontConfig.

-- Backtrace:
Application: Konqueror (kdeinit5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
QtFontFamily::matchesFamilyName (familyName=..., this=0x55a3460dc010) at text/qfontdatabase.cpp:405
405	    return equalsCaseInsensitive(name, familyName) || aliases.contains(familyName, Qt::CaseInsensitive);
[Current thread is 1 (Thread 0x7fe9b534a900 (LWP 4490))]

Thread 32 (Thread 0x7fe89f7fe700 (LWP 4762)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe9b2ab2ddc in __gthread_cond_wait (__mutex=<optimized out>, __cond=<optimized out>) at /usr/src/debug/gcc9-9.3.1+git1296-lp152.2.3.1.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:865
#2  0x00007fe9b2ab2ddc in std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized out>, __lock=...) at ../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#3  0x00007fe96a9903e9 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ParkingLot.cpp:570
#4  0x00007fe96a2f9447 in WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Condition.h:74
#5  0x00007fe96a2f9447 in WTF::ConditionBase::wait<WTF::Lock>(WTF::Lock&) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Condition.h:113
#6  0x00007fe96a2f9447 in JSC::DFG::Worklist::runThread(JSC::DFG::ThreadData*) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/JavaScriptCore/dfg/DFGWorklist.cpp:341
#7  0x00007fe96a993418 in std::function<void ()>::operator()() const () at /usr/include/c++/7/bits/std_function.h:706
#8  0x00007fe96a993418 in threadEntryPoint() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Threading.cpp:58
#9  0x00007fe96a9c5afa in wtfThreadEntryPoint() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ThreadingPthreads.cpp:164
#10 0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 31 (Thread 0x7fe8547fd700 (LWP 4749)):
#0  0x00007fe9b194cbab in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe911622a67 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120
#2  0x00007fe9116233f7 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221
#3  0x00007fe9116234e2 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:161
#4  0x00007fe9115e1f41 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:37
#5  0x00007fe9115e4926 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:324
#6  0x00007fe9115e4c44 in base::internal::SchedulerWorker::RunPooledWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:224
#7  0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 30 (Thread 0x7fe8557ff700 (LWP 4747)):
[KCrash Handler]
#4  0x00007fe9a1e095e9 in FcSortCompare (aa=0x7fe8bc2b4650, ab=0x7fe8bc2b4658) at fcmatch.c:818
#5  0x00007fe9b32a441e in msort_with_tmp.part () at /lib64/libc.so.6
#6  0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#7  0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#8  0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#9  0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#10 0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#11 0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#12 0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#13 0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#14 0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#15 0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#16 0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#17 0x00007fe9b32a4370 in msort_with_tmp.part () at /lib64/libc.so.6
#18 0x00007fe9b32a46de in qsort_r () at /lib64/libc.so.6
#19 0x00007fe9a1e0aee9 in IA__FcFontSetSort (config=<optimized out>, sets=sets@entry=0x7fe8557fdf60, nsets=<optimized out>, p=p@entry=0x7fe8bc023aa0, trim=0, csp=0x0, result=0x7fe8557fdfcc) at fcmatch.c:997
#20 0x00007fe9a1e0b40c in IA__FcFontSort (config=<optimized out>, p=0x7fe8bc023aa0, trim=<optimized out>, csp=<optimized out>, result=<optimized out>) at fcmatch.c:1104
#21 0x00007fe91181e250 in SkFontConfigInterfaceDirect::matchFamilyName(char const*, SkFontStyle, SkFontConfigInterface::FontIdentity*, SkString*, SkFontStyle*) () at ../../3rdparty/chromium/third_party/skia/src/ports/SkFontConfigInterface_direct.cpp:645
#22 0x00007fe9115361c2 in font_service::FontServiceApp::MatchFamilyName(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mojo::InlinedStructPtr<font_service::mojom::TypefaceStyle>, base::OnceCallback<void (mojo::InlinedStructPtr<font_service::mojom::FontIdentity>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mojo::InlinedStructPtr<font_service::mojom::TypefaceStyle>)>) () at ../../3rdparty/chromium/components/services/font/font_service_app.cc:117
#23 0x00007fe910239eb0 in font_service::mojom::FontServiceStubDispatch::AcceptWithResponder(font_service::mojom::FontService*, mojo::Message*, std::unique_ptr<mojo::MessageReceiverWithStatus, std::default_delete<mojo::MessageReceiverWithStatus> >) () at ./gen/components/services/font/public/interfaces/font_service.mojom.cc:1217
#24 0x00007fe91153522a in font_service::mojom::FontServiceStub<mojo::RawPtrImplRefTraits<font_service::mojom::FontService> >::AcceptWithResponder(mojo::Message*, std::unique_ptr<mojo::MessageReceiverWithStatus, std::default_delete<mojo::MessageReceiverWithStatus> >) () at gen/components/services/font/public/interfaces/font_service.mojom.h:203
#25 0x00007fe91189d9f1 in mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) () at ../../3rdparty/chromium/mojo/public/cpp/bindings/lib/interface_endpoint_client.cc:399
#26 0x00007fe9118a14c8 in mojo::internal::MultiplexRouter::ProcessIncomingMessage(mojo::internal::MultiplexRouter::MessageWrapper*, mojo::internal::MultiplexRouter::ClientCallBehavior, base::SequencedTaskRunner*) () at ../../3rdparty/chromium/mojo/public/cpp/bindings/lib/multiplex_router.cc:869
#27 0x00007fe9118a6605 in mojo::internal::MultiplexRouter::Accept(mojo::Message*) () at ../../3rdparty/chromium/mojo/public/cpp/bindings/lib/multiplex_router.cc:590
#28 0x00007fe91189afcf in mojo::Connector::ReadSingleMessage(unsigned int*) () at ../../3rdparty/chromium/mojo/public/cpp/bindings/lib/connector.cc:457
#29 0x00007fe91189b2fa in mojo::Connector::ReadAllAvailableMessages() () at ../../3rdparty/chromium/mojo/public/cpp/bindings/lib/connector.cc:486
#30 0x00007fe9118b7750 in base::RepeatingCallback<void (unsigned int, mojo::HandleSignalsState const&)>::Run(unsigned int, mojo::HandleSignalsState const&) const & () at ../../3rdparty/chromium/base/callback.h:129
#31 0x00007fe9118b7750 in mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) () at ../../3rdparty/chromium/mojo/public/cpp/system/simple_watcher.cc:273
#32 0x00007fe91157df6a in base::OnceCallback<void ()>::Run() && () at ../../3rdparty/chromium/base/callback.h:99
#33 0x00007fe91157df6a in base::debug::TaskAnnotator::RunTask(char const*, base::PendingTask*) () at ./../../3rdparty/chromium/base/debug/task_annotator.cc:101
#34 0x00007fe9115ea11d in base::internal::TaskTracker::RunOrSkipTask(base::internal::Task, base::internal::Sequence*, bool) () at ./../../3rdparty/chromium/base/task_scheduler/task_tracker.cc:529
#35 0x00007fe9116250e2 in base::internal::TaskTrackerPosix::RunOrSkipTask(base::internal::Task, base::internal::Sequence*, bool) () at ./../../3rdparty/chromium/base/task_scheduler/task_tracker_posix.cc:23
#36 0x00007fe9115effb5 in base::internal::TaskTracker::RunAndPopNextTask(scoped_refptr<base::internal::Sequence>, base::internal::CanScheduleSequenceObserver*) () at ./../../3rdparty/chromium/base/task_scheduler/task_tracker.cc:404
#37 0x00007fe9115e4711 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:330
#38 0x00007fe9115e4c44 in base::internal::SchedulerWorker::RunPooledWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:224
#39 0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#40 0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#41 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 29 (Thread 0x7fe8733e8700 (LWP 4704)):
#0  0x00007fe9b335a6db in poll () at /lib64/libc.so.6
#1  0x00007fe918208f71 in poll (__timeout=-1, __nfds=3, __fds=0x7fe8a4017350) at /usr/include/bits/poll2.h:46
#2  0x00007fe918208f71 in poll_func (ufds=0x7fe8a4017350, nfds=3, timeout=-1, userdata=0x7fe8980086d0) at pulse/thread-mainloop.c:70
#3  0x00007fe9181fab10 in pa_mainloop_poll (m=m@entry=0x55a342ec4020) at pulse/mainloop.c:844
#4  0x00007fe9181fb1a0 in pa_mainloop_iterate (m=0x55a342ec4020, block=<optimized out>, retval=0x0) at pulse/mainloop.c:926
#5  0x00007fe9181fb230 in pa_mainloop_run (m=0x55a342ec4020, retval=retval@entry=0x0) at pulse/mainloop.c:944
#6  0x00007fe918208eb9 in thread (userdata=0x55a342da4a40) at pulse/thread-mainloop.c:101
#7  0x00007fe917da3018 in internal_thread_func (userdata=0x55a342eb0d10) at pulsecore/thread-posix.c:81
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 28 (Thread 0x7fe88d9e9700 (LWP 4702)):
#0  0x00007fe9b33561d8 in read () at /lib64/libc.so.6
#1  0x00007fe917d75551 in read (__nbytes=10, __buf=0x7fe88d9e8aee, __fd=145) at /usr/include/bits/unistd.h:44
#2  0x00007fe917d75551 in pa_read (fd=145, buf=buf@entry=0x7fe88d9e8aee, count=count@entry=10, type=type@entry=0x55a342761628) at pulsecore/core-util.c:422
#3  0x00007fe9181fa6fe in clear_wakeup (m=<optimized out>) at pulse/mainloop.c:781
#4  0x00007fe9181fa6fe in pa_mainloop_prepare (m=m@entry=0x55a342761550, timeout=-1) at pulse/mainloop.c:789
#5  0x00007fe9181fb170 in pa_mainloop_iterate (m=0x55a342761550, block=<optimized out>, retval=0x0) at pulse/mainloop.c:923
#6  0x00007fe9181fb230 in pa_mainloop_run (m=0x55a342761550, retval=retval@entry=0x0) at pulse/mainloop.c:944
#7  0x00007fe918208eb9 in thread (userdata=0x55a342761500) at pulse/thread-mainloop.c:101
#8  0x00007fe917da3018 in internal_thread_func (userdata=0x55a344785620) at pulsecore/thread-posix.c:81
#9  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 27 (Thread 0x7fe88e7fc700 (LWP 4701)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe9b2ab2ddc in __gthread_cond_wait (__mutex=<optimized out>, __cond=<optimized out>) at /usr/src/debug/gcc9-9.3.1+git1296-lp152.2.3.1.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:865
#2  0x00007fe9b2ab2ddc in std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized out>, __lock=...) at ../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#3  0x00007fe96a9903e9 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ParkingLot.cpp:570
#4  0x00007fe96a98f0f0 in WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Condition.h:74
#5  0x00007fe96a98f0f0 in WTF::ConditionBase::wait<WTF::Lock>(WTF::Lock&) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Condition.h:113
#6  0x00007fe96a98f0f0 in WTF::ParallelHelperPool::waitForClientWithTask(WTF::Locker<WTF::LockBase> const&) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ParallelHelperPool.cpp:236
#7  0x00007fe96a98f0f0 in WTF::ParallelHelperPool::helperThreadBody() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ParallelHelperPool.cpp:189
#8  0x00007fe96a993418 in std::function<void ()>::operator()() const () at /usr/include/c++/7/bits/std_function.h:706
#9  0x00007fe96a993418 in threadEntryPoint() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Threading.cpp:58
#10 0x00007fe96a9c5afa in wtfThreadEntryPoint() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ThreadingPthreads.cpp:164
#11 0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#12 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7fe88effd700 (LWP 4700)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe9b2ab2ddc in __gthread_cond_wait (__mutex=<optimized out>, __cond=<optimized out>) at /usr/src/debug/gcc9-9.3.1+git1296-lp152.2.3.1.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:865
#2  0x00007fe9b2ab2ddc in std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized out>, __lock=...) at ../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#3  0x00007fe96a9903e9 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ParkingLot.cpp:570
#4  0x00007fe96a98f0f0 in WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Condition.h:74
#5  0x00007fe96a98f0f0 in WTF::ConditionBase::wait<WTF::Lock>(WTF::Lock&) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Condition.h:113
#6  0x00007fe96a98f0f0 in WTF::ParallelHelperPool::waitForClientWithTask(WTF::Locker<WTF::LockBase> const&) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ParallelHelperPool.cpp:236
#7  0x00007fe96a98f0f0 in WTF::ParallelHelperPool::helperThreadBody() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ParallelHelperPool.cpp:189
#8  0x00007fe96a993418 in std::function<void ()>::operator()() const () at /usr/include/c++/7/bits/std_function.h:706
#9  0x00007fe96a993418 in threadEntryPoint() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Threading.cpp:58
#10 0x00007fe96a9c5afa in wtfThreadEntryPoint() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ThreadingPthreads.cpp:164
#11 0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#12 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7fe88f7fe700 (LWP 4699)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe9b2ab2ddc in __gthread_cond_wait (__mutex=<optimized out>, __cond=<optimized out>) at /usr/src/debug/gcc9-9.3.1+git1296-lp152.2.3.1.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:865
#2  0x00007fe9b2ab2ddc in std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized out>, __lock=...) at ../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#3  0x00007fe96a9903e9 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ParkingLot.cpp:570
#4  0x00007fe96a98f0f0 in WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Condition.h:74
#5  0x00007fe96a98f0f0 in WTF::ConditionBase::wait<WTF::Lock>(WTF::Lock&) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Condition.h:113
#6  0x00007fe96a98f0f0 in WTF::ParallelHelperPool::waitForClientWithTask(WTF::Locker<WTF::LockBase> const&) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ParallelHelperPool.cpp:236
#7  0x00007fe96a98f0f0 in WTF::ParallelHelperPool::helperThreadBody() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ParallelHelperPool.cpp:189
#8  0x00007fe96a993418 in std::function<void ()>::operator()() const () at /usr/include/c++/7/bits/std_function.h:706
#9  0x00007fe96a993418 in threadEntryPoint() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/Threading.cpp:58
#10 0x00007fe96a9c5afa in wtfThreadEntryPoint() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/WTF/wtf/ThreadingPthreads.cpp:164
#11 0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#12 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7fe89c8d9700 (LWP 4696)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe911622999 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71
#2  0x00007fe91162340c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223
#3  0x00007fe91162349f in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154
#4  0x00007fe9115e1f58 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:35
#5  0x00007fe9115e4667 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:296
#6  0x00007fe9115e4c84 in base::internal::SchedulerWorker::RunSharedWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:236
#7  0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7fe89ffff700 (LWP 4596)):
#0  0x00007fe9af780ad4 in g_mutex_unlock (mutex=0x7fe898000be0) at ../glib/gthread-posix.c:1375
#1  0x00007fe9af73562d in g_main_context_iterate (context=context@entry=0x7fe898000be0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:3902
#2  0x00007fe9af73588c in g_main_context_iteration (context=0x7fe898000be0, may_block=may_block@entry=1) at ../glib/gmain.c:4015
#3  0x00007fe9b390f19b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fe898000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007fe9b38b032a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fe89fffec50, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5  0x00007fe9b36d610a in QThread::exec() (this=this@entry=0x7fe9abbf9280 <(anonymous namespace)::Q_QGS_nameLookUpThread::innerFunction()::holder>) at thread/qthread.cpp:531
#6  0x00007fe9ab96dcbf in KIO::NameLookUpThread::run() (this=0x7fe9abbf9280 <(anonymous namespace)::Q_QGS_nameLookUpThread::innerFunction()::holder>) at /usr/src/debug/kio-5.71.0-lp152.2.9.1.x86_64/src/core/hostinfo.cpp:234
#7  0x00007fe9b36d78b2 in QThreadPrivate::start(void*) (arg=0x7fe9abbf9280 <(anonymous namespace)::Q_QGS_nameLookUpThread::innerFunction()::holder>) at thread/qthread_unix.cpp:361
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7fe8e8ff9700 (LWP 4568)):
#0  0x00007fe9b337213c in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007fe9b3373e94 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007fe90f04effd in fprintf (__fmt=0x7fe90f066ce8 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#3  0x00007fe90f04effd in event_log (msg=0x7fe8e8ff85d0 "epoll_wait: Ung\303\274ltiger Dateideskriptor", severity=2) at log.c:251
#4  0x00007fe90f04effd in event_logv_ (severity=severity@entry=2, errstr=0x7fe9b5386f0b "Ung\303\274ltiger Dateideskriptor", fmt=fmt@entry=0x7fe90f066e59 "epoll_wait", ap=ap@entry=0x7fe8e8ff8a00) at log.c:216
#5  0x00007fe90f04f194 in event_warn (fmt=fmt@entry=0x7fe90f066e59 "epoll_wait") at log.c:127
#6  0x00007fe90f050abc in epoll_dispatch (base=0x7fe8a4001d40, tv=<optimized out>) at epoll.c:468
#7  0x00007fe90f046764 in event_base_loop (base=0x7fe8a4001d40, flags=2) at event.c:1947
#8  0x00007fe911629021 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:214
#9  0x00007fe9115c009b in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102
#10 0x00007fe9115f35e8 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255
#11 0x00007fe9115f35e8 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337
#12 0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#13 0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#14 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7fe8e97fa700 (LWP 4561)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe911622999 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71
#2  0x00007fe91162340c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223
#3  0x00007fe91162349f in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154
#4  0x00007fe9115e1f58 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:35
#5  0x00007fe9115e4926 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:324
#6  0x00007fe9115e4cc4 in base::internal::SchedulerWorker::RunDedicatedWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:248
#7  0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7fe8e9ffb700 (LWP 4557)):
#0  0x00007fe9b337213c in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007fe9b3373e94 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007fe90f04effd in fprintf (__fmt=0x7fe90f066ce8 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#3  0x00007fe90f04effd in event_log (msg=0x7fe8e9ffa5d0 "epoll_wait: Ung\303\274ltiger Dateideskriptor", severity=2) at log.c:251
#4  0x00007fe90f04effd in event_logv_ (severity=severity@entry=2, errstr=0x7fe9b5386f0b "Ung\303\274ltiger Dateideskriptor", fmt=fmt@entry=0x7fe90f066e59 "epoll_wait", ap=ap@entry=0x7fe8e9ffaa00) at log.c:216
#5  0x00007fe90f04f194 in event_warn (fmt=fmt@entry=0x7fe90f066e59 "epoll_wait") at log.c:127
#6  0x00007fe90f050abc in epoll_dispatch (base=0x7fe8c8001d40, tv=<optimized out>) at epoll.c:468
#7  0x00007fe90f046764 in event_base_loop (base=0x7fe8c8001d40, flags=2) at event.c:1947
#8  0x00007fe911629021 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:214
#9  0x00007fe9115c009b in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102
#10 0x00007fe9115f35e8 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255
#11 0x00007fe9115f35e8 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337
#12 0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#13 0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#14 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7fe8ea7fc700 (LWP 4556)):
#0  0x00007fe9b194cbab in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe911622a67 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120
#2  0x00007fe9116233f7 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221
#3  0x00007fe91159dc08 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_default.cc:63
#4  0x00007fe9115c009b in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102
#5  0x00007fe9115f35e8 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255
#6  0x00007fe9115f35e8 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337
#7  0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7fe8eb7fe700 (LWP 4554)):
#0  0x00007fe917d93790 in pa_pstream_unref (p=0x7fe8c0000bb0) at pulsecore/pstream.c:1169
#1  0x00007fe917d93cbd in srb_callback (srb=<optimized out>, userdata=0x7fe8c0000bb0) at pulsecore/pstream.c:292
#2  0x00007fe917d9451f in srbchannel_rwloop (sr=0x7fe8c000bbb0) at pulsecore/srbchannel.c:190
#3  0x00007fe9181fadd8 in dispatch_pollfds (m=0x55a340dfdc70) at pulse/mainloop.c:655
#4  0x00007fe9181fadd8 in pa_mainloop_dispatch (m=m@entry=0x55a340dfdc70) at pulse/mainloop.c:898
#5  0x00007fe9181fb1ae in pa_mainloop_iterate (m=0x55a340dfdc70, block=<optimized out>, retval=0x0) at pulse/mainloop.c:929
#6  0x00007fe9181fb230 in pa_mainloop_run (m=0x55a340dfdc70, retval=retval@entry=0x0) at pulse/mainloop.c:944
#7  0x00007fe918208eb9 in thread (userdata=0x55a340dfdc20) at pulse/thread-mainloop.c:101
#8  0x00007fe917da3018 in internal_thread_func (userdata=0x55a33f1a1c10) at pulsecore/thread-posix.c:81
#9  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7fe8effff700 (LWP 4553)):
#0  0x00007fe9b194cbab in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe911622a67 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120
#2  0x00007fe9116233f7 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221
#3  0x00007fe91159dc08 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_default.cc:63
#4  0x00007fe9115c009b in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102
#5  0x00007fe9115f35e8 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255
#6  0x00007fe9115f35e8 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337
#7  0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7fe8fe7fc700 (LWP 4549)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe911622999 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71
#2  0x00007fe911f129b8 in cc::SingleThreadTaskGraphRunner::Run() () at ./../../3rdparty/chromium/cc/raster/single_thread_task_graph_runner.cc:123
#3  0x00007fe9115f37c5 in base::SimpleThread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/simple_thread.cc:81
#4  0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#5  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7fe8feffd700 (LWP 4548)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe911622999 in base::ConditionVariable::Wait() () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:71
#2  0x00007fe91162340c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:223
#3  0x00007fe91162349f in base::WaitableEvent::Wait() () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:154
#4  0x00007fe9115e1f58 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:35
#5  0x00007fe9115e4926 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:324
#6  0x00007fe9115e4c84 in base::internal::SchedulerWorker::RunSharedWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:236
#7  0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7fe8ff7fe700 (LWP 4547)):
#0  0x00007fe90f04153b in event_queue_remove_timeout (base=base@entry=0x7fe8dc001d00, ev=ev@entry=0x7fe8dc002490) at event.c:3235
#1  0x00007fe90f042f03 in event_del_nolock_ (ev=ev@entry=0x7fe8dc002490, blocking=blocking@entry=2) at event.c:2816
#2  0x00007fe90f0430d6 in event_del_ (ev=0x7fe8dc002490, blocking=2) at event.c:2730
#3  0x00007fe91162916c in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:248
#4  0x00007fe9115c009b in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102
#5  0x00007fe910f6c884 in content::BrowserProcessSubThread::IOThreadRun(base::RunLoop*) () at ../../3rdparty/chromium/content/browser/browser_process_sub_thread.cc:178
#6  0x00007fe9115f36b8 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337
#7  0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7fe904a99700 (LWP 4545)):
#0  0x00007fe9b194cbab in pthread_cond_timedwait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe911622a67 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:120
#2  0x00007fe9116233f7 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:221
#3  0x00007fe9116234e2 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:161
#4  0x00007fe9115e1f41 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:37
#5  0x00007fe9115e4926 in base::internal::SchedulerWorker::RunWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:324
#6  0x00007fe9115e4c44 in base::internal::SchedulerWorker::RunPooledWorker() () at ./../../3rdparty/chromium/base/task_scheduler/scheduler_worker.cc:224
#7  0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7fe90529a700 (LWP 4544)):
#0  0x00007fe9b337213c in __lll_lock_wait_private () at /lib64/libc.so.6
#1  0x00007fe9b3373e94 in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007fe90f04effd in fprintf (__fmt=0x7fe90f066ce8 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#3  0x00007fe90f04effd in event_log (msg=0x7fe9052995b0 "epoll_wait: Ung\303\274ltiger Dateideskriptor", severity=2) at log.c:251
#4  0x00007fe90f04effd in event_logv_ (severity=severity@entry=2, errstr=0x7fe9b5386f0b "Ung\303\274ltiger Dateideskriptor", fmt=fmt@entry=0x7fe90f066e59 "epoll_wait", ap=ap@entry=0x7fe9052999e0) at log.c:216
#5  0x00007fe90f04f194 in event_warn (fmt=fmt@entry=0x7fe90f066e59 "epoll_wait") at log.c:127
#6  0x00007fe90f050abc in epoll_dispatch (base=0x7fe8f8001d30, tv=<optimized out>) at epoll.c:468
#7  0x00007fe90f046764 in event_base_loop (base=0x7fe8f8001d30, flags=1) at event.c:1947
#8  0x00007fe911629164 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:247
#9  0x00007fe9115c009b in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102
#10 0x00007fe9115e8504 in base::internal::ServiceThread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/task_scheduler/service_thread.cc:60
#11 0x00007fe9115f36b8 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337
#12 0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#13 0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#14 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7fe905a9b700 (LWP 4543)):
#0  0x00007fe9b3372169 in __lll_unlock_wake_private () at /lib64/libc.so.6
#1  0x00007fe9b3373f2c in __fprintf_chk () at /lib64/libc.so.6
#2  0x00007fe90f04effd in fprintf (__fmt=0x7fe90f066ce8 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#3  0x00007fe90f04effd in event_log (msg=0x7fe905a9a5d0 "epoll_wait: Ung\303\274ltiger Dateideskriptor", severity=2) at log.c:251
#4  0x00007fe90f04effd in event_logv_ (severity=severity@entry=2, errstr=0x7fe9b5386f0b "Ung\303\274ltiger Dateideskriptor", fmt=fmt@entry=0x7fe90f066e59 "epoll_wait", ap=ap@entry=0x7fe905a9aa00) at log.c:216
#5  0x00007fe90f04f194 in event_warn (fmt=fmt@entry=0x7fe90f066e59 "epoll_wait") at log.c:127
#6  0x00007fe90f050abc in epoll_dispatch (base=0x7fe8f0001d40, tv=<optimized out>) at epoll.c:468
#7  0x00007fe90f046764 in event_base_loop (base=0x7fe8f0001d40, flags=1) at event.c:1947
#8  0x00007fe911629075 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:237
#9  0x00007fe9115c009b in base::RunLoop::Run() () at ./../../3rdparty/chromium/base/run_loop.cc:102
#10 0x00007fe9115f35e8 in base::Thread::Run(base::RunLoop*) () at ./../../3rdparty/chromium/base/threading/thread.cc:255
#11 0x00007fe9115f35e8 in base::Thread::ThreadMain() () at ./../../3rdparty/chromium/base/threading/thread.cc:337
#12 0x00007fe911625871 in ThreadFunc() () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:76
#13 0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#14 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7fe923dff700 (LWP 4531)):
#0  0x00007fe9b335a6db in poll () at /lib64/libc.so.6
#1  0x00007fe9af735779 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fe91c004af0, timeout=<optimized out>, context=0x7fe91c000be0) at ../glib/gmain.c:4253
#2  0x00007fe9af735779 in g_main_context_iterate (context=context@entry=0x7fe91c000be0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:3949
#3  0x00007fe9af73588c in g_main_context_iteration (context=0x7fe91c000be0, may_block=may_block@entry=1) at ../glib/gmain.c:4015
#4  0x00007fe9b390f19b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fe91c000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fe9b38b032a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fe923dfecb0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#6  0x00007fe9b36d610a in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:531
#7  0x00007fe9b36d78b2 in QThreadPrivate::start(void*) (arg=0x55a33f286290) at thread/qthread_unix.cpp:361
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7fe9660c7700 (LWP 4499)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe9b2ab2ddc in __gthread_cond_wait (__mutex=<optimized out>, __cond=<optimized out>) at /usr/src/debug/gcc9-9.3.1+git1296-lp152.2.3.1.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:865
#2  0x00007fe9b2ab2ddc in std::condition_variable::wait(std::unique_lock<std::mutex>&) (this=<optimized out>, __lock=...) at ../../../../../libstdc++-v3/src/c++11/condition_variable.cc:53
#3  0x00007fe96bf84977 in std::_V2::condition_variable_any::wait<std::unique_lock<bmalloc::Mutex> >(std::unique_lock<bmalloc::Mutex>&) () at /usr/include/c++/7/condition_variable:263
#4  0x00007fe96bf84977 in std::_V2::condition_variable_any::wait<std::unique_lock<bmalloc::Mutex>, bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop()::{lambda()#1}>(std::unique_lock<bmalloc::Mutex>&, bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop()::{lambda()#1}) () at /usr/include/c++/7/condition_variable:272
#5  0x00007fe96bf84977 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop() () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/bmalloc/bmalloc/AsyncTask.h:126
#6  0x00007fe96bf84ab9 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadEntryPoint(bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>*) () at /usr/src/debug/libqt5-qtwebkit-5.212~alpha3-lp152.1.11.x86_64/Source/bmalloc/bmalloc/AsyncTask.h:106
#7  0x00007fe9b2ab8140 in std::execute_native_thread_routine(void*) (__p=0x55a33ee06d10) at ../../../../../libstdc++-v3/src/c++11/thread.cc:80
#8  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fe989d28700 (LWP 4497)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe996467e9b in cnd_wait (mtx=0x55a33e82c598, cond=0x55a33e82c5c0) at ../include/c11/threads_posix.h:155
#2  0x00007fe996467e9b in util_queue_thread_func (input=input@entry=0x55a33e8dff00) at ../src/util/u_queue.c:275
#3  0x00007fe996467a87 in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#4  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#5  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fe98a529700 (LWP 4496)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe996467e9b in cnd_wait (mtx=0x55a33e82c598, cond=0x55a33e82c5c0) at ../include/c11/threads_posix.h:155
#2  0x00007fe996467e9b in util_queue_thread_func (input=input@entry=0x55a33e8d1eb0) at ../src/util/u_queue.c:275
#3  0x00007fe996467a87 in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#4  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#5  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fe98ad2a700 (LWP 4495)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe996467e9b in cnd_wait (mtx=0x55a33e82c598, cond=0x55a33e82c5c0) at ../include/c11/threads_posix.h:155
#2  0x00007fe996467e9b in util_queue_thread_func (input=input@entry=0x55a33e8df630) at ../src/util/u_queue.c:275
#3  0x00007fe996467a87 in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#4  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#5  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fe98b52b700 (LWP 4494)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe996467e9b in cnd_wait (mtx=0x55a33e82c598, cond=0x55a33e82c5c0) at ../include/c11/threads_posix.h:155
#2  0x00007fe996467e9b in util_queue_thread_func (input=input@entry=0x55a33e8dfe80) at ../src/util/u_queue.c:275
#3  0x00007fe996467a87 in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#4  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#5  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fe994c05700 (LWP 4493)):
#0  0x00007fe9b194c87d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fe996467e9b in cnd_wait (mtx=0x55a33e8e0968, cond=0x55a33e8e0990) at ../include/c11/threads_posix.h:155
#2  0x00007fe996467e9b in util_queue_thread_func (input=input@entry=0x55a33e8de530) at ../src/util/u_queue.c:275
#3  0x00007fe996467a87 in impl_thrd_routine (p=<optimized out>) at ../include/c11/threads_posix.h:87
#4  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#5  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fe99d577700 (LWP 4492)):
#0  0x00007fe9b335a6db in poll () at /lib64/libc.so.6
#1  0x00007fe9af735779 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fe990018d60, timeout=<optimized out>, context=0x7fe990000be0) at ../glib/gmain.c:4253
#2  0x00007fe9af735779 in g_main_context_iterate (context=context@entry=0x7fe990000be0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:3949
#3  0x00007fe9af73588c in g_main_context_iteration (context=0x7fe990000be0, may_block=may_block@entry=1) at ../glib/gmain.c:4015
#4  0x00007fe9b390f19b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7fe990000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fe9b38b032a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fe99d576c80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#6  0x00007fe9b36d610a in QThread::exec() (this=this@entry=0x7fe9aa6f6d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:531
#7  0x00007fe9aa47ecd5 in QDBusConnectionManager::run() (this=0x7fe9aa6f6d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#8  0x00007fe9b36d78b2 in QThreadPrivate::start(void*) (arg=0x7fe9aa6f6d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:361
#9  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fe99f2ae700 (LWP 4491)):
#0  0x00007fe9b335a6db in poll () at /lib64/libc.so.6
#1  0x00007fe9b47cc307 in poll (__timeout=-1, __nfds=1, __fds=0x7fe99f2adbb8) at /usr/include/bits/poll2.h:46
#2  0x00007fe9b47cc307 in _xcb_conn_wait (c=c@entry=0x55a33e7bd440, cond=cond@entry=0x55a33e7bd480, vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:479
#3  0x00007fe9b47cdf3a in xcb_wait_for_event (c=c@entry=0x55a33e7bd440) at xcb_in.c:697
#4  0x00007fe9a20a3300 in QXcbEventQueue::run() (this=0x55a33e7d19a0) at qxcbeventqueue.cpp:228
#5  0x00007fe9b36d78b2 in QThreadPrivate::start(void*) (arg=0x55a33e7d19a0) at thread/qthread_unix.cpp:361
#6  0x00007fe9b19464f9 in start_thread () at /lib64/libpthread.so.0
#7  0x00007fe9b3364fbf in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fe9b534a900 (LWP 4490)):
#0  0x00007fe9b3f75414 in QtFontFamily::matchesFamilyName(QString const&) const (familyName=..., this=0x55a3460dc010) at text/qfontdatabase.cpp:405
#1  0x00007fe9b3f75414 in fallbacksForFamily(QString const&, QFont::Style, QFont::StyleHint, QChar::Script) (family=..., style=QFont::StyleNormal, styleHint=<optimized out>, script=script@entry=QChar::Script_Common) at text/qfontdatabase.cpp:863
#2  0x00007fe9b3f759b9 in loadEngine(int, QFontDef const&, QtFontFamily*, QtFontStyle*, QtFontSize*, QtFontFoundry*) (script=script@entry=2, request=..., family=0x55a345f5e090, style=0x55a346792680, size=0x55a344fc6340, foundry=<optimized out>) at text/qfontdatabase.cpp:1011
#3  0x00007fe9b3f75e69 in QFontDatabase::findFont(QFontDef const&, int) (request=..., script=script@entry=2) at text/qfontdatabase.cpp:2697
#4  0x00007fe9b3f76606 in QFontDatabase::load(QFontPrivate const*, int) (d=d@entry=0x55a33efc7370, script=script@entry=2) at text/qfontdatabase.cpp:2817
#5  0x00007fe9b3f4ab13 in QFontPrivate::engineForScript(int) const (this=0x55a33efc7370, script=script@entry=2) at text/qfont.cpp:217
#6  0x00007fe9b3f6b561 in QFontMetrics::ascent() const (this=this@entry=0x55a3428452f8) at text/qfontmetrics.cpp:272
#7  0x00007fe918f3ed21 in khtml::CachedFontInstance::invalidate() (this=0x55a3428452e0) at /usr/src/debug/khtml-5.71.0-lp152.1.1.x86_64/src/rendering/font.cpp:649
#8  0x00007fe918f3ee59 in khtml::CachedFontFamily::invalidateAllInstances() (this=<optimized out>) at /usr/src/debug/khtml-5.71.0-lp152.1.1.x86_64/src/rendering/font.cpp:593
#9  0x00007fe918f3eede in khtml::Font::invalidateCachedFontFamily(QString const&) (familyName=...) at /usr/src/debug/khtml-5.71.0-lp152.1.1.x86_64/src/rendering/font.cpp:527
#10 0x00007fe918fa1076 in DOM::CSSFontFaceSource::notifyFinished(khtml::CachedObject*) (this=0x55a349a76bf0, finishedObj=<optimized out>) at /usr/src/debug/khtml-5.71.0-lp152.1.1.x86_64/src/css/css_webfont.cpp:114
#11 0x00007fe918fa589d in khtml::CachedFont::checkNotify() (this=this@entry=0x55a3429c2de0) at /usr/src/debug/khtml-5.71.0-lp152.1.1.x86_64/src/misc/loader.cpp:940
#12 0x00007fe918faa9b5 in khtml::CachedFont::data(QBuffer&, bool) (this=0x55a3429c2de0, buffer=..., eof=<optimized out>) at /usr/src/debug/khtml-5.71.0-lp152.1.1.x86_64/src/misc/loader.cpp:930
#13 0x00007fe918faa21b in khtml::Loader::slotFinished(KJob*) (this=0x55a33f04db30, job=0x55a349785b00) at /usr/src/debug/khtml-5.71.0-lp152.1.1.x86_64/src/misc/loader.cpp:1355
#14 0x00007fe918d8d5a4 in khtml::Loader::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/khtml-5.71.0-lp152.1.1.x86_64/build/src/KF5KHtml_autogen/ZWKA2O7I7G/moc_loader.cpp:178
#15 0x00007fe9b38e1bf5 in QMetaObject::activate(QObject*, int, int, void**) (sender=0x55a349785b00, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3804
#16 0x00007fe9b300711c in KJob::result(KJob*, KJob::QPrivateSignal) () at /usr/lib64/libKF5CoreAddons.so.5
#17 0x00007fe9b3007c51 in KJob::finishJob(bool) () at /usr/lib64/libKF5CoreAddons.so.5
#18 0x00007fe9ab9433c0 in KIO::SimpleJob::slotFinished() (this=this@entry=0x55a349785b00) at /usr/src/debug/kio-5.71.0-lp152.2.9.1.x86_64/src/core/simplejob.cpp:232
#19 0x00007fe9ab94e37f in KIO::TransferJob::slotFinished() (this=0x55a349785b00) at /usr/src/debug/kio-5.71.0-lp152.2.9.1.x86_64/src/core/transferjob.cpp:171
#20 0x00007fe9b38e1d0f in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7fff6f536280, r=0x55a349785b00, this=0x55a34002b150) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#21 0x00007fe9b38e1d0f in QMetaObject::activate(QObject*, int, int, void**) (sender=sender@entry=0x55a33ee4f4e0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3784
#22 0x00007fe9b38e2307 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=sender@entry=0x55a33ee4f4e0, m=m@entry=0x7fe9abbf3fe0 <KIO::SlaveInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3657
#23 0x00007fe9ab915b03 in KIO::SlaveInterface::finished() (this=this@entry=0x55a33ee4f4e0) at /usr/src/debug/kio-5.71.0-lp152.2.9.1.x86_64/build/src/core/KF5KIOCore_autogen/include/moc_slaveinterface.cpp:463
#24 0x00007fe9ab918f84 in KIO::SlaveInterface::dispatch(int, QByteArray const&) (this=0x55a33ee4f4e0, _cmd=<optimized out>, rawdata=...) at /usr/src/debug/kio-5.71.0-lp152.2.9.1.x86_64/src/core/slaveinterface.cpp:160
#25 0x00007fe9ab9162e8 in KIO::SlaveInterface::dispatch() (this=0x55a33ee4f4e0) at /usr/src/debug/kio-5.71.0-lp152.2.9.1.x86_64/src/core/slaveinterface.cpp:89
#26 0x00007fe9ab91d941 in KIO::Slave::gotInput() (this=0x55a33ee4f4e0) at /usr/src/debug/kio-5.71.0-lp152.2.9.1.x86_64/src/core/slave.cpp:414
#27 0x00007fe9b38e1d0f in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7fff6f536520, r=0x55a33ee4f4e0, this=0x55a340a45430) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#28 0x00007fe9b38e1d0f in QMetaObject::activate(QObject*, int, int, void**) (sender=0x55a340de0600, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3784
#29 0x00007fe9b38e27a2 in QObject::event(QEvent*) (this=0x55a340de0600, e=<optimized out>) at kernel/qobject.cpp:1261
#30 0x00007fe9b1cd1a0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#31 0x00007fe9b1cd9020 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#32 0x00007fe9b38b20d8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x55a340de0600, event=0x55a341392c80) at kernel/qcoreapplication.cpp:1088
#33 0x00007fe9b38b22ae in QCoreApplication::sendEvent(QObject*, QEvent*) (receiver=<optimized out>, event=event@entry=0x55a341392c80) at kernel/qcoreapplication.cpp:1476
#34 0x00007fe9b38b4c97 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x55a33e721eb0) at kernel/qcoreapplication.cpp:1825
#35 0x00007fe9b38b5238 in QCoreApplication::sendPostedEvents(QObject*, int) (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1679
#36 0x00007fe9b390fb63 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x55a33e8184f0) at kernel/qeventdispatcher_glib.cpp:276
#37 0x00007fe9af735464 in g_main_dispatch (context=0x7fe998004fa0) at ../glib/gmain.c:3216
#38 0x00007fe9af735464 in g_main_context_dispatch (context=context@entry=0x7fe998004fa0) at ../glib/gmain.c:3881
#39 0x00007fe9af735800 in g_main_context_iterate (context=context@entry=0x7fe998004fa0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:3954
#40 0x00007fe9af73588c in g_main_context_iteration (context=0x7fe998004fa0, may_block=may_block@entry=1) at ../glib/gmain.c:4015
#41 0x00007fe9b390f17f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x55a33e81a4a0, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#42 0x00007fe9b38b032a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7fff6f536af0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#43 0x00007fe9b38b9530 in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1389
#44 0x00007fe9a4d1df04 in kdemain(int, char**) (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/konqueror-20.04.2-lp152.1.1.x86_64/src/konqmain.cpp:291
#45 0x000055a33e3c28bf in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) (argc=4, _name=0x55a33e78bf58 "konqueror", args=<optimized out>, cwd=<optimized out>, envc=<optimized out>, envs=<optimized out>, reset_env=true, tty=0x0, avoid_loops=false, startup_id_str=0x55a33e78c920 "") at /usr/src/debug/kinit-5.71.0-lp152.1.1.x86_64/src/kdeinit/kinit.cpp:708
#46 0x000055a33e3c3aec in handle_launcher_request(int, char const*) (sock=9, who=<optimized out>) at /usr/src/debug/kinit-5.71.0-lp152.1.1.x86_64/src/kdeinit/kinit.cpp:1146
#47 0x000055a33e3c4444 in handle_requests(pid_t) (waitForPid=0) at /usr/src/debug/kinit-5.71.0-lp152.1.1.x86_64/src/kdeinit/kinit.cpp:1331
#48 0x000055a33e3bf42c in main(int, char**) (argc=1, argv=<optimized out>) at /usr/src/debug/kinit-5.71.0-lp152.1.1.x86_64/src/kdeinit/kinit.cpp:1777
[Inferior 1 (process 4490) detached]
Comment 1 Joachim Mairböck 2021-03-07 13:49:32 UTC
Created attachment 136455 [details]
New crash information added by DrKonqi

konqueror (5.0.97) using Qt 5.12.7

- What I was doing when the application crashed:
I just had this crash again, this time just loading a page from twitter.com, so it happens sometimes also just when loading pages, as it seems.

-- Backtrace (Reduced):
#4  0x00007faceaed85e9 in FcSortCompare (aa=0x7fabdc56bee8, ab=0x7fabdc56bef0) at fcmatch.c:818
[...]
#19 0x00007faceaed9ee9 in IA__FcFontSetSort (config=<optimized out>, sets=sets@entry=0x7fabd1cf0f60, nsets=<optimized out>, p=p@entry=0x7fabdc0c4bf0, trim=0, csp=0x0, result=0x7fabd1cf0fcc) at fcmatch.c:997
#20 0x00007faceaeda40c in IA__FcFontSort (config=<optimized out>, p=0x7fabdc0c4bf0, trim=<optimized out>, csp=<optimized out>, result=<optimized out>) at fcmatch.c:1104
#21 0x00007fac5e44f250 in SkFontConfigInterfaceDirect::matchFamilyName(char const*, SkFontStyle, SkFontConfigInterface::FontIdentity*, SkString*, SkFontStyle*) () at ../../3rdparty/chromium/third_party/skia/src/ports/SkFontConfigInterface_direct.cpp:645
#22 0x00007fac5e1671c2 in font_service::FontServiceApp::MatchFamilyName(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mojo::InlinedStructPtr<font_service::mojom::TypefaceStyle>, base::OnceCallback<void (mojo::InlinedStructPtr<font_service::mojom::FontIdentity>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mojo::InlinedStructPtr<font_service::mojom::TypefaceStyle>)>) () at ../../3rdparty/chromium/components/services/font/font_service_app.cc:117
Comment 2 Joachim Mairböck 2022-06-14 16:29:39 UTC
Created attachment 149690 [details]
New crash information added by DrKonqi

konqueror (21.12.3) using Qt 5.15.2

- What I was doing when the application crashed:
This still happens with openSUSE Leap 15.4.

-- Backtrace (Reduced):
#4  0x00007f0ef7d9f3c6 in FcCompare (pat=pat@entry=0x7f0e94033080, fnt=0x21, value=value@entry=0x7f0e94227638, result=result@entry=0x7f0e9fffdcc8) at fcmatch.c:499
#5  0x00007f0ef7da0542 in IA__FcFontSetSort (config=<optimized out>, sets=sets@entry=0x7f0e9fffdc50, nsets=<optimized out>, p=p@entry=0x7f0e94033080, trim=0, csp=0x0, result=0x7f0e9fffdcc8) at fcmatch.c:1077
#6  0x00007f0ef7da0b8c in IA__FcFontSort (config=<optimized out>, p=0x7f0e94033080, trim=<optimized out>, csp=<optimized out>, result=<optimized out>) at fcmatch.c:1204
#7  0x00007f0ec660b25f in SkFontConfigInterfaceDirect::matchFamilyName () at ../../3rdparty/chromium/third_party/skia/src/ports/SkFontConfigInterface_direct.cpp:635
#8  0x00007f0ec5be209b in font_service::FontServiceApp::MatchFamilyName(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mojo::InlinedStructPtr<font_service::mojom::TypefaceStyle>, base::OnceCallback<void (mojo::StructPtr<font_service::mojom::FontIdentity>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, mojo::InlinedStructPtr<font_service::mojom::TypefaceStyle>)>) () at ../../3rdparty/chromium/components/services/font/font_service_app.cc:107