[signal] void QWebEnginePage::registerProtocolHandlerRequested(QWebEngineRegisterProtocolHandlerRequest request) qtMethodMetacall #64 "handle_register_protocol_handler_requested(QWebEngineRegisterProtocolHandlerRequest)" callPythonMetaMethod "handle_register_protocol_handler_requested(QWebEngineRegisterProtocolHandlerRequest)" Segmentation fault (core dumped) Thread 1 (Thread 0x7f7875d87480 (LWP 42312)): #0 std::__atomic_base::fetch_add(int, std::memory_order) (__m=std::memory_order_acq_rel, __i=1, this=0x7f780fd6b6a0 ) at /opt/rh/gcc-toolset-10/root/usr/include/c++/10/bits/atomic_base.h:546 #1 QAtomicOps::ref(std::atomic&) (_q_value=std::atomic = { -443987883 }) at /home/qt/work/qt/qtbase/src/corelib/thread/qatomic_cxx11.h:258 #2 QBasicAtomicInteger::ref() (this=0x7f780fd6b6a0 ) at /home/qt/work/qt/qtbase/src/corelib/thread/qbasicatomic.h:49 #3 QUrl::QUrl(QUrl const&) (this=this@entry=0x7ffcc905faf0, other=...) at /home/qt/work/qt/qtbase/src/corelib/io/qurl.cpp:1853 #4 0x00007f78138576f1 in QtWebEngineCore::RequestController::origin() const (this=) at /home/qt/work/qt/qtwebengine/src/core/api/../request_controller.h:19 #5 QWebEngineRegisterProtocolHandlerRequest::origin() const (this=) at /home/qt/work/qt/qtwebengine/src/core/api/qwebengineregisterprotocolhandlerrequest.cpp:58 #6 0x00007f7819a73ebc in Sbk_QWebEngineRegisterProtocolHandlerRequestFunc_origin(PyObject*) (self=0x7f78070eb940) at /data0/fruser/pyside-setup66i/build/testenv66id/build/pyside6/PySide6/QtWebEngineCore/PySide6/QtWebEngineCore/qwebengineregisterprotocolhandlerrequest_wrapper.cpp:129 cppResult = {d = 0x7f780fd6b6a0 } cppSelf = 0x562fd06bf0a0 pyResult = 0x0 fullName = "\177ELF\002\001\001\003\000\000\000\000\000\000\000\000\003\000>\000\001", '\000' , "@\000\000\000\000\000\000\000\250\355Q\000\000\000\000\000\000\000\000\000@\000\070\000\v\000@\000&\000%\000\001\000\000\000\004\000\000" pcm = {} #7 0x0000562fca834a3e in () #8 0x0000562fca825cfa in _PyEval_EvalFrameDefault () #9 0x0000562fca84593e in () #10 0x00007f78199c09e9 in PySide::SignalManager::callPythonMetaMethod(QMetaMethod const&, void**, _object*, bool) (method=..., args=0x7ffcc90600c0, pyMethod=0x7f78070eb7c0, isShortCuit=false) at /data0/fruser/pyside-setup66i/sources/pyside6/libpyside/signalmanager.cpp:599 retConverter = {d = 0x0} returnType = 0x7f780e3de915 "void" retval = {m_pyObj = 0x24600000002} __PRETTY_FUNCTION__ = "static int PySide::SignalManager::callPythonMetaMethod(const QMetaMethod&, void**, PyObject*, bool)" __FUNCTION__ = "callPythonMetaMethod" gil = {m_gstate = PyGILState_LOCKED, m_locked = true} pyArguments = 0x7f78072fbc10 #11 0x00007f78199c0499 in PySide::SignalManager::SignalManagerPrivate::qtMethodMetacall(QObject*, int, void**) (object=0x562fd21e8790, id=64, args=0x7ffcc90600c0) at /data0/fruser/pyside-setup66i/sources/pyside6/libpyside/signalmanager.cpp:533 pySbkSelf = 0x7f78070eb9c0 pySelf = 0x7f78070eb9c0 methodName = {d = {d = 0x562fd36685e0, ptr = 0x562fd36685f0 "handle_register_protocol_handler_requested", size = 42}, static _empty = 0 '\000'} pyMethod = {m_pyObj = 0x7f78070eb7c0} metaObject = 0x562fd2020ca0 method = {mobj = 0x562fd2020ca0, data = {d = 0x562fd2020d88}} result = -2 gil = std::unique_ptr = {get() = 0x7f767ce0b110} __PRETTY_FUNCTION__ = "static int PySide::SignalManager::SignalManagerPrivate::qtMethodMetacall(QObject*, int, void**)" __FUNCTION__ = "qtMethodMetacall" #12 0x00007f78199c0646 in PySide::SignalManager::qt_metacall(QObject*, QMetaObject::Call, int, void**) (object=0x562fd21e8790, call=QMetaObject::InvokeMetaMethod, id=64, args=0x7ffcc90600c0) at /data0/fruser/pyside-setup66i/sources/pyside6/libpyside/signalmanager.cpp:561 __PRETTY_FUNCTION__ = "static int PySide::SignalManager::qt_metacall(QObject*, QMetaObject::Call, int, void**)" __FUNCTION__ = "qt_metacall" #13 0x00007f78071e428f in QWebEngineViewWrapper::qt_metacall(QMetaObject::Call, int, void**) (this=0x562fd21e8790, call=QMetaObject::InvokeMetaMethod, id=64, args=0x7ffcc90600c0) at /data0/fruser/pyside-setup66i/build/testenv66id/build/pyside6/PySide6/QtWebEngineWidgets/PySide6/QtWebEngineWidgets/qwebengineview_wrapper.cpp:2362 result = 14 #14 0x00007f780e107eff in doActivate(QObject*, int, void**) (sender=0x562fcfb64ab0, signal_index=15, argv=argv@entry=0x7ffcc90600c0) at /home/qt/work/qt/qtbase/src/corelib/kernel/qobject.cpp:4065 method = receiver = 0x562fd21e8790 td = receiverInSameThread = senderData = {previous = 0x0, receiver = 0x562fd21e8790, sender = 0x562fcfb64ab0, signal = 15} c = 0x562fcffff3a0 connections = {d = 0x562fcfb51c60} list = inSenderThread = true highestConnectionId = 25 signalVector = 0x562fcde42a30 currentThreadId = 0x7f7875d87480 signal_spy_set = 0x0 empty_argv = {0x0} senderDeleted = false #15 0x00007f780e100310 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=, m=m@entry=0x7f781950b3e0 , local_signal_index=local_signal_index@entry=12, argv=argv@entry=0x7ffcc90600c0) at /home/qt/work/qt/qtbase/src/corelib/kernel/qobject.cpp:4099 #16 0x00007f7813849855 in QWebEnginePage::registerProtocolHandlerRequested(QWebEngineRegisterProtocolHandlerRequest) (this=, _t1=...) at /home/qt/work/qt/qtwebengine_build/src/core/api/WebEngineCore_autogen/include/moc_qwebenginepage.cpp:1679 _a = {0x0, 0x7ffcc90600e0} #17 0x00007f781384a904 in QWebEnginePagePrivate::runRegisterProtocolHandlerRequest(QWebEngineRegisterProtocolHandlerRequest) (this=, request=...) at /home/qt/work/qt/qtwebengine/src/core/api/qwebenginepage.cpp:615 q = #18 0x00007f780fe09027 in QtWebEngineCore::WebContentsDelegateQt::RegisterProtocolHandler(content::RenderFrameHost*, std::__cxx11::basic_string, std::allocator > const&, GURL const&, bool) () at /home/qt/work/qt/qtwebengine/src/core/web_contents_delegate_qt.cpp:775 #19 0x00007f7812ac9461 in content::WebContentsImpl::RegisterProtocolHandler(content::RenderFrameHostImpl*, std::__cxx11::basic_string, std::allocator > const&, GURL const&, bool) () at ../../../../../qtwebengine/src/3rdparty/chromium/content/browser/web_contents/web_contents_impl.cc:6564 #20 0x00007f7811edcede in blink::mojom::LocalFrameHostStubDispatch::Accept(blink::mojom::LocalFrameHost*, mojo::Message*) () at /data2/opt/Qt/QtO/6.6.2/gcc_64/lib/libQt6WebEngineCore.so.6 #21 0x00007f781425d3f3 in mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) () at ../../../../../qtwebengine/src/3rdparty/chromium/mojo/public/cpp/bindings/lib/interface_endpoint_client.cc:1000 #22 0x00007f781425e4f3 in mojo::MessageDispatcher::Accept(mojo::Message*) () at ../../../../../qtwebengine/src/3rdparty/chromium/mojo/public/cpp/bindings/lib/message_dispatcher.cc:48 #23 0x00007f781425cdce in mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) () at ../../../../../qtwebengine/src/3rdparty/chromium/mojo/public/cpp/bindings/lib/interface_endpoint_client.cc:694 #24 0x00007f78144a0d92 in AcceptOnEndpointThread() () at ../../../../../qtwebengine/src/3rdparty/chromium/ipc/ipc_mojo_bootstrap.cc:1096 #25 0x00007f781449cdc8 in Invoke, mojo::Message> () at ../../../../../qtwebengine/src/3rdparty/chromium/base/functional/bind_internal.h:764 #26 MakeItSo, mojo::Message> > () at ../../../../../qtwebengine/src/3rdparty/chromium/base/functional/bind_internal.h:943 #27 RunImpl, mojo::Message>, 0, 1> () at ../../../../../qtwebengine/src/3rdparty/chromium/base/functional/bind_internal.h:1038 #28 RunOnce() () at ../../../../../qtwebengine/src/3rdparty/chromium/base/functional/bind_internal.h:989 #29 0x00007f78138c07e4 in base::OnceCallback::Run() && () at ../../../../../qtwebengine/src/3rdparty/chromium/base/functional/callback.h:152 #30 base::TaskAnnotator::RunTaskImpl(base::PendingTask&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/common/task_annotator.cc:162 #31 0x00007f78138e0869 in RunTask > () at ../../../../../qtwebengine/src/3rdparty/chromium/base/task/common/task_annotator.h:88 #32 base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl(base::LazyNow*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:490 #33 0x00007f78138e131e in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:340 #34 0x00007f780fd42db5 in QtWebEngineCore::MessagePumpForUIQt::handleScheduledWork() () at /home/qt/work/qt/qtwebengine/src/core/browser_main_parts_qt.cpp:201 #35 0x00007f780e0f95ff in QObject::event(QEvent*) (this=0x562fcccfac80, e=0x7f767ce0b130) at /home/qt/work/qt/qtbase/src/corelib/kernel/qobject.cpp:1459 #36 0x00007f780810d032 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=, receiver=0x562fcccfac80, e=0x7f767ce0b130) at /home/qt/work/qt/qtbase/src/widgets/kernel/qapplication.cpp:3296 consumed = false filtered = false #37 0x00007f7807cbf0a7 in QApplicationWrapper::notify(QObject*, QEvent*) (this=0x562fcd60b030, arg__1=0x562fcccfac80, arg__2=0x7f767ce0b130) at /data0/fruser/pyside-setup66i/build/testenv66id/build/pyside6/PySide6/QtWidgets/PySide6/QtWidgets/qapplication_wrapper.cpp:397 gil = {m_gstate = (unknown: 0x7611f20c), m_locked = 120} nameCache = {0x7f787536fb70, 0x0} funcName = 0x7f7807defe72 "notify" pyOverride = {m_pyObj = 0x7f787611bd0c } pyArgArray = {0x562fcccfac80, 0x7f780e23fc26 } pyResult = {m_pyObj = 0x7ffcc9061450} pythonToCpp = {function = 0x562fcccfac80, type = (Shiboken::Conversions::PythonToCppConversion::Value | unknown: 0xe23fc24)} cppResult = false #38 0x00007f780e0ab5ba in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x562fcccfac80, event=0x7f767ce0b130) at /home/qt/work/qt/qtbase/src/corelib/kernel/qcoreapplication.cpp:1121 selfRequired = true result = false cbdata = {0x562fcccfac80, 0x7f767ce0b130, 0x7ffcc90614bf} d = threadData = 0x562fccbf0670 scopeLevelCounter = {threadData = 0x562fccbf0670} #39 0x00007f780e0aeb45 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0x562fccbf0670) at /home/qt/work/qt/qtbase/src/corelib/kernel/qcoreapplication.cpp:1901 e = 0x7f767ce0b130 pe = r = relocker = {m_func = {__locker = @0x7ffcc9061530}, m_invoke = true} event_deleter = {d = 0x7f767ce0b130} locker = {_M_device = 0x562fccbf06c8, _M_owns = false} startOffset = 0 i = @0x562fccbf06b8: 3 #40 0x00007f780e352d93 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x562fcd655c90) at /home/qt/work/qt/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:243 source = 0x562fcd655c90 #41 0x00007f780c782d3b in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #42 0x00007f780c7d8258 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #43 0x00007f780c7803e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #44 0x00007f780e35272a in QEventDispatcherGlib::processEvents(QFlags) (this=0x562fcd657f60, flags=...) at /home/qt/work/qt/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:393 d = 0x562fccb64a60 canWait = true savedFlags = {i = 0} result = #45 0x00007f780e0b6f03 in QEventLoop::exec(QFlags) (this=this@entry=0x7ffcc9061780, flags=..., flags@entry=...) at /home/qt/work/qt/qtbase/src/corelib/global/qflags.h:34 d = 0x562fce0c0300 threadData = locker = {m_mutex = 0x562fcd0ad1c8, m_isLocked = false} app = #46 0x00007f780e0b39ce in QCoreApplication::exec() () at /home/qt/work/qt/qtbase/src/corelib/global/qflags.h:74 threadData = 0x562fccbf0670 eventLoop = { = {_vptr.QObject = 0x7f780e5e5dc0 , static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7f780e3edb20 <(anonymous namespace)::qt_meta_stringdata_CLASSQObjectENDCLASS>, data = 0x7f780e3ed9e0 , static_metacall = 0x7f780e105e90 , relatedMetaObjects = 0x0, metaTypes = 0x7f780e5e78a0 >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete > >>, extradata = 0x0}}, d_ptr = {d = 0x562fce0c0300}}, static staticMetaObject = {d = {superdata = {direct = 0x7f780e5e1d40 }, stringdata = 0x7f780e3e9960 <(anonymous namespace)::qt_meta_stringdata_CLASSQEventLoopENDCLASS>, data = 0x7f780e3e9860 , static_metacall = 0x7f780e0b6b30 , relatedMetaObjects = 0x0, metaTypes = 0x7f780e5e5ce0 , std::integral_constant >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete > >>, extradata = 0x0}}} returnCode = #47 0x00007f7807cc0c54 in Sbk_QApplicationFunc_exec(PyObject*) (self=0x0) at /data0/fruser/pyside-setup66i/build/testenv66id/build/pyside6/PySide6/QtWidgets/PySide6/QtWidgets/qapplication_wrapper.cpp:1037 _save = 0x562fccb80d70 cppResult = 22063 pyResult = 0x0 fullName = "\177ELF\002\001\001\003\000\000\000\000\000\000\000\000\003\000>\000\001", '\000' , "@\000\000" pcm = {} #48 0x0000562fca834a74 in () #49 0x0000562fca825cfa in _PyEval_EvalFrameDefault () #50 0x0000562fca81c9c6 in () #51 0x0000562fca912256 in PyEval_EvalCode () #52 0x0000562fca93d108 in () #53 0x0000562fca9369cb in () #54 0x0000562fca93ce55 in () #55 0x0000562fca93c338 in _PyRun_SimpleFileObject () #56 0x0000562fca93bf83 in _PyRun_AnyFileObject () #57 0x0000562fca92ea5e in Py_RunMain () #58 0x0000562fca90502d in Py_BytesMain () #59 0x00007f7875db1d90 in __libc_start_call_main (main=main@entry=0x562fca904ff0, argc=argc@entry=2, argv=argv@entry=0x7ffcc9061e28) at ../sysdeps/nptl/libc_start_call_main.h:58 self = result = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 973139774281591841, 140723681107496, 94763261906928, 94763265267768, 140155353829440, -974788027113034719, -904763043532526559}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #60 0x00007f7875db1e40 in __libc_start_main_impl (main=0x562fca904ff0, argc=2, argv=0x7ffcc9061e28, init=, fini=, rtld_fini=, stack_end=0x7ffcc9061e18) at ../csu/libc-start.c:392 #61 0x0000562fca904f25 in _start () Thread 106 (Thread 0x7f78265e0640 (LWP 42424)): #0 0x00007f7875eade2e in epoll_wait (epfd=26, events=0x7f76b8002550, maxevents=32, timeout=502) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 sc_ret = -4 sc_cancel_oldtype = 0 #1 0x00007f7814086bc6 in epoll_dispatch () at ../../../../../qtwebengine/src/3rdparty/chromium/third_party/libevent/epoll.c:198 #2 0x00007f7814084f50 in event_base_loop () at ../../../../../qtwebengine/src/3rdparty/chromium/third_party/libevent/event.c:512 #3 0x00007f78139325b9 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:353 #4 base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:273 #5 0x00007f78138df2ac in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool, base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:649 #6 0x00007f78138a7e84 in base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:140 #7 base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:112 #8 0x00007f78138ffbad in base::Thread::Run(base::RunLoop*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:344 #9 0x00007f7812311baa in content::BrowserProcessIOThread::IOThreadRun(base::RunLoop*) () at ../../../../../qtwebengine/src/3rdparty/chromium/content/browser/browser_process_io_thread.cc:119 #10 0x00007f7813904a68 in base::Thread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:414 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102768, 973139774281853985, 140154016499264, 2, 140155350534096, 140723681103120, -904935710784508895, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 105 (Thread 0x7f7659ffe640 (LWP 42589)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f7659ffd930, op=137, expected=0, futex_word=0x7f7659ffda58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f7659ffd930, clockid=0, expected=0, futex_word=0x7f7659ffda58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7659ffda58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f7659ffd930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f7659ffd930, clockid=1, mutex=0x7f7659ffda08, cond=0x7f7659ffda30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7659ffd8c0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f7659ffda30, mutex = 0x7f7659ffda08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f7659ffda30, mutex=0x7f7659ffda08, abstime=0x7f7659ffd930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140154872203360, 973139774281853985, 140146292811328, 11, 140155350534096, 140154872203712, -905792489114325983, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 104 (Thread 0x7f76377fe640 (LWP 42593)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f76377fd930, op=137, expected=0, futex_word=0x7f76377fda58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f76377fd930, clockid=0, expected=0, futex_word=0x7f76377fda58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f76377fda58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f76377fd930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f76377fd930, clockid=1, mutex=0x7f76377fda08, cond=0x7f76377fda30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f76377fd8c0, __canceltype = 4096, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f76377fda30, mutex = 0x7f76377fda08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f76377fda30, mutex=0x7f76377fda08, abstime=0x7f76377fd930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140145722385984, 973139774281853985, 140145713997376, 2, 140155350534096, 140145722386336, -906024486067786719, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 103 (Thread 0x7f772cff9640 (LWP 42403)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f772cff8d50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 42, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 42 seq = 21 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149832783424, 2, 140155350534096, 140723681102720, -905486827566158815, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 102 (Thread 0x7f78615f6640 (LWP 42433)): #0 0x00007f7875eade2e in epoll_wait (epfd=34, events=0x7f768c002570, maxevents=32, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 sc_ret = -4 sc_cancel_oldtype = 0 #1 0x00007f7814086bc6 in epoll_dispatch () at ../../../../../qtwebengine/src/3rdparty/chromium/third_party/libevent/epoll.c:198 #2 0x00007f7814084f50 in event_base_loop () at ../../../../../qtwebengine/src/3rdparty/chromium/third_party/libevent/event.c:512 #3 0x00007f7813932657 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:353 #4 base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:273 #5 0x00007f78138df2ac in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool, base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:649 #6 0x00007f78138a7e84 in base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:140 #7 base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:112 #8 0x00007f78138ffbad in base::Thread::Run(base::RunLoop*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:344 #9 0x00007f781579f146 in Run() () at ./../../../../../qtwebengine/src/3rdparty/chromium/content/child/child_process.cc:56 #10 0x00007f7813904a68 in base::Thread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:414 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140155115497216, 973139774281853985, 140155006445120, 2, 140155350534096, 140155115497568, -904788364415226847, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 101 (Thread 0x7f78545f0640 (LWP 42439)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f78545efa58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f78545efa58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f78545efa58, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f78545efa08, cond=0x7f78545efa30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f78545ef8d0, __canceltype = 1946193600, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f78545efa30, mutex = 0x7f78545efa08, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 0 seq = 0 private = 0 #4 ___pthread_cond_wait (cond=0x7f78545efa30, mutex=0x7f78545efa08) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f78139142ec in base::ConditionVariable::Wait() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:79 #6 0x00007f7813938158 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:193 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f893d in base::internal::WorkerThread::RunDedicatedWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:376 #10 0x00007f78138f8a88 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:342 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681099488, 973139774281853985, 140154788316736, 2, 140155350534096, 140723681099840, -904693809636463583, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 100 (Thread 0x7f773cff9640 (LWP 42396)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f773cff8d50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 30, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 30 seq = 15 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150101218880, 2, 140155350534096, 140723681102720, -905451643194069983, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 99 (Thread 0x7f7636ffd640 (LWP 42594)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f7636ffc930, op=137, expected=0, futex_word=0x7f7636ffca58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f7636ffc930, clockid=0, expected=0, futex_word=0x7f7636ffca58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7636ffca58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f7636ffc930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f7636ffc930, clockid=1, mutex=0x7f7636ffca08, cond=0x7f7636ffca30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7636ffc8c0, __canceltype = 4096, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f7636ffca30, mutex = 0x7f7636ffca08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f7636ffca30, mutex=0x7f7636ffca08, abstime=0x7f7636ffc930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140145713993280, 973139774281853985, 140145705604672, 2, 140155350534096, 140145713993632, -906027785139540959, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 98 (Thread 0x7f785ddf3640 (LWP 42436)): #0 __futex_abstimed_wait_common64 (private=1574906592, cancel=true, abstime=0x7f785ddf28e0, op=137, expected=0, futex_word=0x7f785ddf2a08) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 3872812032 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=1574906592, abstime=0x7f785ddf28e0, clockid=1978062445, expected=0, futex_word=0x7f785ddf2a08) at ./nptl/futex-internal.c:87 err = clockbit = 3872812032 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f785ddf2a08, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f785ddf28e0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f785ddf28e0, clockid=1, mutex=0x7f785ddf29b8, cond=0x7f785ddf29e0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f785ddf2870, __canceltype = 1977726752, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f785ddf29e0, mutex = 0x7f785ddf29b8, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f785ddf29e0, mutex=0x7f785ddf29b8, abstime=0x7f785ddf28e0) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138823ce in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_default.cc:66 #9 0x00007f78138df2ac in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool, base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:649 #10 0x00007f78138a7e84 in base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:140 #11 base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:112 #12 0x00007f78139048b8 in base::Thread::Run(base::RunLoop*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:344 #13 base::Thread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:414 #14 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #15 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140155115496608, 973139774281853985, 140154947712576, 22, 140155350534096, 140155115496960, -904675116328178655, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #16 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 97 (Thread 0x7f77ef009640 (LWP 42357)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd665c78) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd665c78) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd665c78, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd665c28, cond=0x562fcd665c50) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77ef008d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1756, cond = 0x562fcd665c50, mutex = 0x562fcd665c28, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1756 seq = 878 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd665c50, mutex=0x562fcd665c28) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153087628864, 2, 140155350534096, 140723681102688, -905619928602661855, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 96 (Thread 0x7f786fcca640 (LWP 42428)): #0 __futex_abstimed_wait_common64 (private=329945854, cancel=true, abstime=0x7f786fcc9930, op=137, expected=0, futex_word=0x7f786fcc9a58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329945854, abstime=0x7f786fcc9930, clockid=0, expected=0, futex_word=0x7f786fcc9a58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f786fcc9a58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f786fcc9930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f786fcc9930, clockid=1, mutex=0x7f786fcc9a08, cond=0x7f786fcc9a30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f786fcc98c0, __canceltype = 4096, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f786fcc9a30, mutex = 0x7f786fcc9a08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f786fcc9a30, mutex=0x7f786fcc9a08, abstime=0x7f786fcc9930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140153974547920, 973139774281853985, 140155248485952, 2, 140155350534096, 140153974548272, -904776155970687967, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 95 (Thread 0x7f77e17fa640 (LWP 42374)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6673d8) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6673d8) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6673d8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd667388, cond=0x562fcd6673b0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77e17f9d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd6673b0, mutex = 0x562fcd667388, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6673b0, mutex=0x562fcd667388) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152861075008, 2, 140155350534096, 140723681102688, -905633062075782111, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 94 (Thread 0x7f77f080c640 (LWP 42353)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6656fc) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6656fc) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6656fc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd6656a8, cond=0x562fcd6656d0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77f080bd60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1755, cond = 0x562fcd6656d0, mutex = 0x562fcd6656a8, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1755 seq = 877 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6656d0, mutex=0x562fcd6656a8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153112806976, 2, 140155350534096, 140723681102688, -905601235294376927, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 93 (Thread 0x7f784fdef640 (LWP 42450)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f784fdeea08) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f784fdeea08) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f784fdeea08, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f784fdee9b8, cond=0x7f784fdee9e0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f784fdee880, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f784fdee9e0, mutex = 0x7f784fdee9b8, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 0 seq = 0 private = 0 #4 ___pthread_cond_wait (cond=0x7f784fdee9e0, mutex=0x7f784fdee9b8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f78139142ec in base::ConditionVariable::Wait() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:79 #6 0x00007f7813938158 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:193 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138823f8 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_default.cc:64 #9 0x00007f78138df2ac in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool, base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:649 #10 0x00007f78138a7e84 in base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:140 #11 base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:112 #12 0x00007f78139048b8 in base::Thread::Run(base::RunLoop*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:344 #13 base::Thread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:414 #14 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #15 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681099072, 973139774281853985, 140154712815168, 29, 140155350534096, 140723681099424, -904705904801240031, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #16 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 92 (Thread 0x7f7635ffb640 (LWP 42596)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f7635ffa930, op=137, expected=0, futex_word=0x7f7635ffaa58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f7635ffa930, clockid=0, expected=0, futex_word=0x7f7635ffaa58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7635ffaa58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f7635ffa930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f7635ffa930, clockid=1, mutex=0x7f7635ffaa08, cond=0x7f7635ffaa30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7635ffa8c0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f7635ffaa30, mutex = 0x7f7635ffaa08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f7635ffaa30, mutex=0x7f7635ffaa08, abstime=0x7f7635ffa930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140145697207872, 973139774281853985, 140145688819264, 2, 140155350534096, 140145697208224, -906029985236538335, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 91 (Thread 0x7f7637fff640 (LWP 42592)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f7637ffe930, op=137, expected=0, futex_word=0x7f7637ffea58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f7637ffe930, clockid=0, expected=0, futex_word=0x7f7637ffea58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7637ffea58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f7637ffe930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f7637ffe930, clockid=1, mutex=0x7f7637ffea08, cond=0x7f7637ffea30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7637ffe8c0, __canceltype = 4096, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f7637ffea30, mutex = 0x7f7637ffea08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f7637ffea30, mutex=0x7f7637ffea08, abstime=0x7f7637ffe930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140146276021824, 973139774281853985, 140145722390080, 2, 140155350534096, 140146276022176, -906025585042543583, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 90 (Thread 0x7f7658ffc640 (LWP 42591)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f7658ffb930, op=137, expected=0, futex_word=0x7f7658ffba58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f7658ffb930, clockid=0, expected=0, futex_word=0x7f7658ffba58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7658ffba58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f7658ffb930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f7658ffb930, clockid=1, mutex=0x7f7658ffba08, cond=0x7f7658ffba30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7658ffb8c0, __canceltype = 4096, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f7658ffba30, mutex = 0x7f7658ffba08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f7658ffba30, mutex=0x7f7658ffba08, abstime=0x7f7658ffb930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140146284414528, 973139774281853985, 140146276025920, 2, 140155350534096, 140146284414880, -905794689211323359, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 89 (Thread 0x7f76689bb640 (LWP 42527)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f76689ba930, op=137, expected=0, futex_word=0x7f76689baa58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f76689ba930, clockid=0, expected=0, futex_word=0x7f76689baa58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f76689baa58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f76689ba930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f76689ba930, clockid=1, mutex=0x7f76689baa08, cond=0x7f76689baa30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f76689ba8c0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f76689baa30, mutex = 0x7f76689baa08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f76689baa30, mutex=0x7f76689baa08, abstime=0x7f76689ba930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140154352069856, 973139774281853985, 140146537903680, 2, 140155350534096, 140154352070208, -905900483382629343, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 88 (Thread 0x7f773dffb640 (LWP 42394)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f773dffad50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 28, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 28 seq = 14 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150118004288, 2, 140155350534096, 140723681102720, -905449443097072607, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 87 (Thread 0x7f77e8804640 (LWP 42368)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd666b9c) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd666b9c) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd666b9c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd666b48, cond=0x562fcd666b70) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77e8803d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd666b70, mutex = 0x562fcd666b48, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd666b70, mutex=0x562fcd666b48) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152978556480, 2, 140155350534096, 140723681102688, -905618831775388639, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 86 (Thread 0x7f78215de640 (LWP 42422)): #0 0x00007f7875eade2e in epoll_wait (epfd=21, events=0x7f76c0002570, maxevents=32, timeout=663) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 sc_ret = -4 sc_cancel_oldtype = 0 #1 0x00007f7814086bc6 in epoll_dispatch () at ../../../../../qtwebengine/src/3rdparty/chromium/third_party/libevent/epoll.c:198 #2 0x00007f7814084f50 in event_base_loop () at ../../../../../qtwebengine/src/3rdparty/chromium/third_party/libevent/event.c:512 #3 0x00007f78139325b9 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:353 #4 base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:273 #5 0x00007f78138df2ac in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool, base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:649 #6 0x00007f78138a7e84 in base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:140 #7 base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:112 #8 0x00007f78138ffbad in base::Thread::Run(base::RunLoop*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:344 #9 0x00007f78138ed3bd in base::internal::ServiceThread::Run(base::RunLoop*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/service_thread.cc:15 #10 0x00007f7813904a68 in base::Thread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:414 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681103040, 973139774281853985, 140153932604992, 2, 140155350534096, 140723681103392, -904929114788484063, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 85 (Thread 0x7f77c27fc640 (LWP 42379)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd667ab8) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd667ab8) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd667ab8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd667a68, cond=0x562fcd667a90) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77c27fbd60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd667a90, mutex = 0x562fcd667a68, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd667a90, mutex=0x562fcd667a68) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152340989504, 2, 140155350534096, 140723681102688, -905560493234607071, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 84 (Thread 0x7f7804f59640 (LWP 42351)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd665438) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd665438) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd665438, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd6653e8, cond=0x562fcd665410) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7804f58d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd665410, mutex = 0x562fcd6653e8, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd665410, mutex=0x562fcd6653e8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153456006720, 2, 140155350534096, 140723681102688, -904871049514996703, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 83 (Thread 0x7f77e27fc640 (LWP 42372)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd667118) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd667118) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd667118, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd6670c8, cond=0x562fcd6670f0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77e27fbd60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd6670f0, mutex = 0x562fcd6670c8, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6670f0, mutex=0x562fcd6670c8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152877860416, 2, 140155350534096, 140723681102688, -905630861978784735, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 82 (Thread 0x7f765bfff640 (LWP 42528)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f765bffe930, op=137, expected=0, futex_word=0x7f765bffea58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f765bffe930, clockid=0, expected=0, futex_word=0x7f765bffea58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f765bffea58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f765bffe930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f765bffe930, clockid=1, mutex=0x7f765bffea08, cond=0x7f765bffea30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f765bffe8c0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f765bffea30, mutex = 0x7f765bffea08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f765bffea30, mutex=0x7f765bffea08, abstime=0x7f765bffe930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140146810426944, 973139774281853985, 140146326369856, 2, 140155350534096, 140146810427296, -905788090530943967, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 81 (Thread 0x7f783a5e8640 (LWP 42465)): #0 __futex_abstimed_wait_common64 (private=329945854, cancel=true, abstime=0x7f783a5e7930, op=137, expected=0, futex_word=0x7f783a5e7a58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329945854, abstime=0x7f783a5e7930, clockid=0, expected=0, futex_word=0x7f783a5e7a58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f783a5e7a58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f783a5e7930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f783a5e7930, clockid=1, mutex=0x7f783a5e7a08, cond=0x7f783a5e7a30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f783a5e78c0, __canceltype = 4096, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f783a5e7a30, mutex = 0x7f783a5e7a08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f783a5e7a30, mutex=0x7f783a5e7a08, abstime=0x7f783a5e7930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140155248481856, 973139774281853985, 140154352076352, 2, 140155350534096, 140155248482208, -904874133838386143, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 80 (Thread 0x7f77e2ffd640 (LWP 42371)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd666fb8) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd666fb8) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd666fb8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd666f68, cond=0x562fcd666f90) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77e2ffcd60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd666f90, mutex = 0x562fcd666f68, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd666f90, mutex=0x562fcd666f68) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152886253120, 2, 140155350534096, 140723681102688, -905631960953541599, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 79 (Thread 0x7f7871cce640 (LWP 42425)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f7871ccd930, op=137, expected=0, futex_word=0x7f7871ccda58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f7871ccd930, clockid=0, expected=0, futex_word=0x7f7871ccda58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7871ccda58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f7871ccd930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f7871ccd930, clockid=1, mutex=0x7f7871ccda08, cond=0x7f7871ccda30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7871ccd8c0, __canceltype = 1909250272, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f7871ccda30, mutex = 0x7f7871ccda08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f7871ccda30, mutex=0x7f7871ccda08, abstime=0x7f7871ccd930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102656, 973139774281853985, 140155282056768, 2, 140155350534096, 140723681103008, -904754163590648799, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 78 (Thread 0x7f76597fd640 (LWP 42590)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f76597fc930, op=137, expected=0, futex_word=0x7f76597fca58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f76597fc930, clockid=0, expected=0, futex_word=0x7f76597fca58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f76597fca58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f76597fc930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f76597fc930, clockid=1, mutex=0x7f76597fca08, cond=0x7f76597fca30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f76597fc8c0, __canceltype = 4096, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f76597fca30, mutex = 0x7f76597fca08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f76597fca30, mutex=0x7f76597fca08, abstime=0x7f76597fc930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140154872203920, 973139774281853985, 140146284418624, 11, 140155350534096, 140154872204272, -905791390139569119, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 77 (Thread 0x7f77c2ffd640 (LWP 42378)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd667958) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd667958) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd667958, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd667908, cond=0x562fcd667930) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77c2ffcd60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd667930, mutex = 0x562fcd667908, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd667930, mutex=0x562fcd667908) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152349382208, 2, 140155350534096, 140723681102688, -905561592209363935, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 76 (Thread 0x7f7707fff640 (LWP 42404)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7707ffed50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 48, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 48 seq = 24 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149212051008, 2, 140155350534096, 140723681102720, -905427450717033439, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 75 (Thread 0x7f77ee007640 (LWP 42359)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd665f3c) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd665f3c) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd665f3c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd665ee8, cond=0x562fcd665f10) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77ee006d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd665f10, mutex = 0x562fcd665ee8, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd665f10, mutex=0x562fcd665ee8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153070843456, 2, 140155350534096, 140723681102688, -905622128699659231, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 74 (Thread 0x7f7841deb640 (LWP 42449)): #0 __futex_abstimed_wait_common64 (private=560, cancel=true, abstime=0x7f7841deacf0, op=137, expected=0, futex_word=0x562fce1b2330) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=560, abstime=0x7f7841deacf0, clockid=0, expected=0, futex_word=0x562fce1b2330) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fce1b2330, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f7841deacf0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f7841deacf0, clockid=1, mutex=0x562fce1b22e0, cond=0x562fce1b2308) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7841deac70, __canceltype = 1105112216, __prev = 0x0} cbuffer = {wseq = 148, cond = 0x562fce1b2308, mutex = 0x562fce1b22e0, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 148 seq = 74 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x562fce1b2308, mutex=0x562fce1b22e0, abstime=0x7f7841deacf0) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f780e2489d9 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (deadline=..., this=0x562fce1b22e0) at /home/qt/work/qt/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:93 ti = {tv_sec = 3001, tv_nsec = 574629817} code = #6 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x562fce1b22e0) at /home/qt/work/qt/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:101 code = #7 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x562fce196ae0, mutex=mutex@entry=0x562fcda5c1f8, deadline=...) at /home/qt/work/qt/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:181 #8 0x00007f780e2458d7 in QThreadPoolThread::run() (this=0x562fce196ad0) at /home/qt/work/qt/qtbase/src/corelib/thread/qthreadpool.cpp:114 r = locker = {m_mutex = 0x562fcda5c1f8, m_isLocked = true} #9 0x00007f780e24071d in QThreadPrivate::start(void*) (arg=0x562fce196ad0) at /home/qt/work/qt/qtbase/src/corelib/thread/qthread_unix.cpp:324 #10 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681086336, 973139774281853985, 140154477917760, 2, 140155350534096, 140723681086688, -904719101088256991, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #11 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 73 (Thread 0x7f76e15ec640 (LWP 42415)): #0 0x00007f7875ea0bcf in __GI___poll (fds=0x7f76e15ebc40, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 #1 0x00007f7812b601e2 in poll () at /usr/include/bits/poll2.h:38 #2 content::SandboxIPCHandler::Run() () at ../../../../../qtwebengine/src/3rdparty/chromium/content/browser/sandbox_ipc_linux.cc:46 #3 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #4 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102672, 973139774281853985, 140148563953216, 2, 140155350534096, 140723681103024, -906195744667489247, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #5 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 72 (Thread 0x7f7705ffb640 (LWP 42408)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7705ffad50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 52, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 52 seq = 26 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149178480192, 2, 140155350534096, 140723681102720, -905431850911028191, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 71 (Thread 0x7f7704ff9640 (LWP 42410)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7704ff8d50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 54, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 54 seq = 27 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149161694784, 2, 140155350534096, 140723681102720, -905434051008025567, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 70 (Thread 0x7f77e3fff640 (LWP 42369)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd666cfc) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd666cfc) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd666cfc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd666ca8, cond=0x562fcd666cd0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77e3ffed60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd666cd0, mutex = 0x562fcd666ca8, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd666cd0, mutex=0x562fcd666ca8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152903038528, 2, 140155350534096, 140723681102688, -905629760856544223, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 69 (Thread 0x7f7867df7640 (LWP 42432)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f7867df6a08) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f7867df6a08) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7867df6a08, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f7867df69b8, cond=0x7f7867df69e0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7867df6880, __canceltype = -1738768000, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f7867df69e0, mutex = 0x7f7867df69b8, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 0 seq = 0 private = 0 #4 ___pthread_cond_wait (cond=0x7f7867df69e0, mutex=0x7f7867df69b8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f78139142ec in base::ConditionVariable::Wait() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:79 #6 0x00007f7813938158 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:193 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138823f8 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_default.cc:64 #9 0x00007f78138df2ac in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool, base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:649 #10 0x00007f78138a7e84 in base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:140 #11 base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:112 #12 0x00007f78139048b8 in base::Thread::Run(base::RunLoop*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:344 #13 base::Thread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:414 #14 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #15 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681100656, 973139774281853985, 140155115501120, 2, 140155350534096, 140723681101008, -904793861436494815, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #16 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 68 (Thread 0x7f783f5ea640 (LWP 42451)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f783f5e9a58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f783f5e9a58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f783f5e9a58, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f783f5e9a08, cond=0x7f783f5e9a30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f783f5e98d0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f783f5e9a30, mutex = 0x7f783f5e9a08, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 0 seq = 0 private = 0 #4 ___pthread_cond_wait (cond=0x7f783f5e9a30, mutex=0x7f783f5e9a08) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f78139142ec in base::ConditionVariable::Wait() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:79 #6 0x00007f7813938158 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:193 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88fd in base::internal::WorkerThread::RunSharedWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:366 #10 0x00007f78138f8a98 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:339 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681101808, 973139774281853985, 140154435970624, 29, 140155350534096, 140723681102160, -904880729834410975, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 67 (Thread 0x7f7856df1640 (LWP 42438)): #0 0x00007f7875eade2e in epoll_wait (epfd=63, events=0x7f7680002570, maxevents=32, timeout=30000) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 sc_ret = -4 sc_cancel_oldtype = 0 #1 0x00007f7814086bc6 in epoll_dispatch () at ../../../../../qtwebengine/src/3rdparty/chromium/third_party/libevent/epoll.c:198 #2 0x00007f7814084f50 in event_base_loop () at ../../../../../qtwebengine/src/3rdparty/chromium/third_party/libevent/event.c:512 #3 0x00007f78139325b9 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:353 #4 base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:273 #5 0x00007f78138df2ac in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool, base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:649 #6 0x00007f78138a7e84 in base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:140 #7 base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:112 #8 0x00007f78139048b8 in base::Thread::Run(base::RunLoop*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:344 #9 base::Thread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:414 #10 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #11 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681098864, 973139774281853985, 140154830263872, 2, 140155350534096, 140723681099216, -904690510564709343, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #12 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 66 (Thread 0x7f786cdf9640 (LWP 42430)): #0 __futex_abstimed_wait_common64 (private=329945854, cancel=true, abstime=0x7f786cdf8930, op=137, expected=0, futex_word=0x7f786cdf8a58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329945854, abstime=0x7f786cdf8930, clockid=0, expected=0, futex_word=0x7f786cdf8a58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f786cdf8a58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f786cdf8930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f786cdf8930, clockid=1, mutex=0x7f786cdf8a08, cond=0x7f786cdf8a30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f786cdf88c0, __canceltype = 4096, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f786cdf8a30, mutex = 0x7f786cdf8a08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f786cdf8a30, mutex=0x7f786cdf8a08, abstime=0x7f786cdf8930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140155265267264, 973139774281853985, 140155199395392, 2, 140155350534096, 140155265267616, -904782865246475231, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 65 (Thread 0x7f77ed005640 (LWP 42361)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6661fc) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6661fc) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6661fc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd6661a8, cond=0x562fcd6661d0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77ed004d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd6661d0, mutex = 0x562fcd6661a8, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6661d0, mutex=0x562fcd6661a8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153054058048, 2, 140155350534096, 140723681102688, -905624328796656607, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 64 (Thread 0x7f76e37fe640 (LWP 42412)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f76e37fdd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 60, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 60 seq = 30 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140148599678528, 2, 140155350534096, 140723681102720, -906191611835208671, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 63 (Thread 0x7f76699bd640 (LWP 42525)): #0 __futex_abstimed_wait_common64 (private=329945854, cancel=true, abstime=0x7f76699bc930, op=137, expected=0, futex_word=0x7f76699bca58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329945854, abstime=0x7f76699bc930, clockid=0, expected=0, futex_word=0x7f76699bca58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f76699bca58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f76699bc930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f76699bc930, clockid=1, mutex=0x7f76699bca08, cond=0x7f76699bca30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f76699bc8c0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f76699bca30, mutex = 0x7f76699bca08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f76699bca30, mutex=0x7f76699bca08, abstime=0x7f76699bc930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140154352072256, 973139774281853985, 140146554689088, 2, 140155350534096, 140154352072608, -905898283285631967, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 62 (Thread 0x7f76e3fff640 (LWP 42411)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f76e3ffed50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 56, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 56 seq = 28 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140148608071232, 2, 140155350534096, 140723681102720, -906192710809965535, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 61 (Thread 0x7f77077fe640 (LWP 42405)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77077fdd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 44, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 44 seq = 22 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149203658304, 2, 140155350534096, 140723681102720, -905426351742276575, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 60 (Thread 0x7f78445ec640 (LWP 42448)): #0 __futex_abstimed_wait_common64 (private=560, cancel=true, abstime=0x7f78445ebcf0, op=137, expected=0, futex_word=0x562fce1adda0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=560, abstime=0x7f78445ebcf0, clockid=0, expected=0, futex_word=0x562fce1adda0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fce1adda0, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f78445ebcf0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f78445ebcf0, clockid=1, mutex=0x562fce1add50, cond=0x562fce1add78) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f78445ebc70, __canceltype = 1147059352, __prev = 0x0} cbuffer = {wseq = 148, cond = 0x562fce1add78, mutex = 0x562fce1add50, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 148 seq = 74 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x562fce1add78, mutex=0x562fce1add50, abstime=0x7f78445ebcf0) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f780e2489d9 in QWaitConditionPrivate::wait_relative(QDeadlineTimer) (deadline=..., this=0x562fce1add50) at /home/qt/work/qt/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:93 ti = {tv_sec = 3001, tv_nsec = 574623127} code = #6 QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x562fce1add50) at /home/qt/work/qt/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:101 code = #7 QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x562fce1969f0, mutex=mutex@entry=0x562fcda5c1f8, deadline=...) at /home/qt/work/qt/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:181 #8 0x00007f780e2458d7 in QThreadPoolThread::run() (this=0x562fce1969e0) at /home/qt/work/qt/qtbase/src/corelib/thread/qthreadpool.cpp:114 r = locker = {m_mutex = 0x562fcda5c1f8, m_isLocked = true} #9 0x00007f780e24071d in QThreadPrivate::start(void*) (arg=0x562fce1969e0) at /home/qt/work/qt/qtbase/src/corelib/thread/qthread_unix.cpp:324 #10 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681086336, 973139774281853985, 140154519864896, 2, 140155350534096, 140723681086688, -904728996156036063, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #11 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 59 (Thread 0x7f76e27fc640 (LWP 42414)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd5c6a80) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd5c6a80) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd5c6a80, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd5c6a30, cond=0x562fcd5c6a58) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f76e27fbcc0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x562fcd5c6a58, mutex = 0x562fcd5c6a30, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 0 seq = 0 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd5c6a58, mutex=0x562fcd5c6a30) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fdfee8bb in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681101680, 973139774281853985, 140148582893120, 0, 140155350534096, 140723681102032, -906193811932206047, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 58 (Thread 0x7f7823ddf640 (LWP 42423)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f7823dde930, op=137, expected=0, futex_word=0x7f7823ddea58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f7823dde930, clockid=0, expected=0, futex_word=0x7f7823ddea58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7823ddea58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f7823dde930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f7823dde930, clockid=1, mutex=0x7f7823ddea08, cond=0x7f7823ddea30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7823dde8c0, __canceltype = 601745632, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f7823ddea30, mutex = 0x7f7823ddea08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f7823ddea30, mutex=0x7f7823ddea08, abstime=0x7f7823dde930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102848, 973139774281853985, 140153974552128, 2, 140155350534096, 140723681103200, -904925815716729823, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 57 (Thread 0x7f76367fc640 (LWP 42595)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f76367fb930, op=137, expected=0, futex_word=0x7f76367fba58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f76367fb930, clockid=0, expected=0, futex_word=0x7f76367fba58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f76367fba58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f76367fb930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f76367fb930, clockid=1, mutex=0x7f76367fba08, cond=0x7f76367fba30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f76367fb8c0, __canceltype = 4096, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f76367fba30, mutex = 0x7f76367fba08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f76367fba30, mutex=0x7f76367fba08, abstime=0x7f76367fb930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140145705600576, 973139774281853985, 140145697211968, 2, 140155350534096, 140145705600928, -906026686164784095, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 56 (Thread 0x7f773f7fe640 (LWP 42391)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f773f7fdd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 20, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 20 seq = 10 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150143182400, 2, 140155350534096, 140723681102720, -905443943928320991, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 55 (Thread 0x7f77067fc640 (LWP 42407)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77067fbd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 50, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 50 seq = 25 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149186872896, 2, 140155350534096, 140723681102720, -905428551839273951, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 54 (Thread 0x7f781eddd640 (LWP 42421)): #0 0x00007f7875e7242f in __GI___wait4 (pid=42418, stat_loc=0x7f781eddcd9c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30 sc_ret = -512 sc_cancel_oldtype = 0 #1 0x00007f781392d8be in WaitpidWithTimeout () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/process/process_posix.cc:64 #2 WaitForExitWithTimeoutImpl() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/process/process_posix.cc:211 #3 0x00007f781392daee in base::Process::WaitForExitWithTimeout(base::TimeDelta, int*) const () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/process/process_posix.cc:373 #4 base::Process::WaitForExit(int*) const () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/process/process_posix.cc:360 #5 ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/process/kill_posix.cc:139 #6 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #7 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681101632, 973139774281853985, 140153890657856, 2, 140155350534096, 140723681101984, -904813666604438495, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #8 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 53 (Thread 0x7f77057fa640 (LWP 42409)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77057f9d50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 58, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 58 seq = 29 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149170087488, 2, 140155350534096, 140723681102720, -905430751936271327, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 52 (Thread 0x7f77e0ff9640 (LWP 42375)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd667538) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd667538) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd667538, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd6674e8, cond=0x562fcd667510) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77e0ff8d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd667510, mutex = 0x562fcd6674e8, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd667510, mutex=0x562fcd6674e8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152852682304, 2, 140155350534096, 140723681102688, -905636361147536351, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 51 (Thread 0x7f77ec00b640 (LWP 42354)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd66585c) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd66585c) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd66585c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd665808, cond=0x562fcd665830) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77ec00ad60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd665830, mutex = 0x562fcd665808, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd665830, mutex=0x562fcd665808) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153037305408, 2, 140155350534096, 140723681102688, -905626524598686687, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 50 (Thread 0x7f77e9806640 (LWP 42366)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6668d8) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6668d8) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6668d8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd666888, cond=0x562fcd6668b0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77e9805d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd6668b0, mutex = 0x562fcd666888, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6668b0, mutex=0x562fcd666888) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152995341888, 2, 140155350534096, 140723681102688, -905616631678391263, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 49 (Thread 0x7f773e7fc640 (LWP 42393)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f773e7fbd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 18, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 18 seq = 9 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150126396992, 2, 140155350534096, 140723681102720, -905446144025318367, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 48 (Thread 0x7f77ea808640 (LWP 42364)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd66661c) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd66661c) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd66661c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd6665c8, cond=0x562fcd6665f0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77ea807d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd6665f0, mutex = 0x562fcd6665c8, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6665f0, mutex=0x562fcd6665c8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153012127296, 2, 140155350534096, 140723681102688, -905614431581393887, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 47 (Thread 0x7f776dffb640 (LWP 42387)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f776dffad50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 6, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 6 seq = 3 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150923310656, 2, 140155350534096, 140723681102720, -905343889980806111, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 46 (Thread 0x7f77e1ffb640 (LWP 42373)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd667278) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd667278) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd667278, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd667228, cond=0x562fcd667250) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77e1ffad60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd667250, mutex = 0x562fcd667228, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd667250, mutex=0x562fcd667228) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152869467712, 2, 140155350534096, 140723681102688, -905634161050538975, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 45 (Thread 0x7f78595f2640 (LWP 42437)): #0 0x00007f7875eade2e in epoll_wait (epfd=50, events=0x7f767c002550, maxevents=32, timeout=48) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 sc_ret = -4 sc_cancel_oldtype = 0 #1 0x00007f7814086bc6 in epoll_dispatch () at ../../../../../qtwebengine/src/3rdparty/chromium/third_party/libevent/epoll.c:198 #2 0x00007f7814084f50 in event_base_loop () at ../../../../../qtwebengine/src/3rdparty/chromium/third_party/libevent/event.c:512 #3 0x00007f78139325b9 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:353 #4 base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:273 #5 0x00007f78138df2ac in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool, base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:649 #6 0x00007f78138a7e84 in base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:140 #7 base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:112 #8 0x00007f78139048b8 in base::Thread::Run(base::RunLoop*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:344 #9 base::Thread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:414 #10 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #11 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681096240, 973139774281853985, 140154872211008, 2, 140155350534096, 140723681096592, -904665221260399583, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #12 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 44 (Thread 0x7f780575a640 (LWP 42350)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6652dc) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6652dc) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6652dc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd665288, cond=0x562fcd6652b0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7805759d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd6652b0, mutex = 0x562fcd665288, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6652b0, mutex=0x562fcd665288) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153464399424, 2, 140155350534096, 140723681102688, -904867750443242463, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 43 (Thread 0x7f77c1ffb640 (LWP 42380)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd667c18) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd667c18) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd667c18, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd667bc8, cond=0x562fcd667bf0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77c1ffad60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd667bf0, mutex = 0x562fcd667bc8, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd667bf0, mutex=0x562fcd667bc8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152332596800, 2, 140155350534096, 140723681102688, -905563792306361311, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 42 (Thread 0x7f76e2ffd640 (LWP 42413)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f76e2ffcd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 62, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 62 seq = 31 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140148591285824, 2, 140155350534096, 140723681102720, -906194910906962911, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 41 (Thread 0x7f77f100d640 (LWP 42352)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd665598) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd665598) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd665598, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd665548, cond=0x562fcd665570) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77f100cd60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd665570, mutex = 0x562fcd665548, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd665570, mutex=0x562fcd665548) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153121199680, 2, 140155350534096, 140723681102688, -905597936222622687, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 40 (Thread 0x7f7706ffd640 (LWP 42406)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7706ffcd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 46, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 46 seq = 23 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149195265600, 2, 140155350534096, 140723681102720, -905429650814030815, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 39 (Thread 0x7f77c17fa640 (LWP 42381)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd667d7c) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd667d7c) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd667d7c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd667d28, cond=0x562fcd667d50) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77c17f9d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd667d50, mutex = 0x562fcd667d28, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd667d50, mutex=0x562fcd667d28) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152324204096, 2, 140155350534096, 140723681102688, -905562693331604447, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 38 (Thread 0x7f773d7fa640 (LWP 42395)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f773d7f9d50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 24, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 24 seq = 12 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150109611584, 2, 140155350534096, 140723681102720, -905448344122315743, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 37 (Thread 0x7f78704cb640 (LWP 42429)): #0 __futex_abstimed_wait_common64 (private=329945854, cancel=true, abstime=0x7f78704ca930, op=137, expected=0, futex_word=0x7f78704caa58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329945854, abstime=0x7f78704ca930, clockid=0, expected=0, futex_word=0x7f78704caa58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f78704caa58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f78704ca930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f78704ca930, clockid=1, mutex=0x7f78704caa08, cond=0x7f78704caa30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f78704ca8c0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f78704caa30, mutex = 0x7f78704caa08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f78704caa30, mutex=0x7f78704caa08, abstime=0x7f78704ca930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140155282052672, 973139774281853985, 140155256878656, 2, 140155350534096, 140155282053024, -904755264712889311, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 36 (Thread 0x7f77ea007640 (LWP 42365)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd666778) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd666778) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd666778, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd666728, cond=0x562fcd666750) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77ea006d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd666750, mutex = 0x562fcd666728, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd666750, mutex=0x562fcd666728) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153003734592, 2, 140155350534096, 140723681102688, -905613332606637023, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 35 (Thread 0x7f772effd640 (LWP 42399)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f772effcd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 40, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 40 seq = 20 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149866354240, 2, 140155350534096, 140723681102720, -905482427372164063, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 34 (Thread 0x7f785e5f4640 (LWP 42435)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f785e5f3a08) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f785e5f3a08) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f785e5f3a08, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f785e5f39b8, cond=0x7f785e5f39e0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f785e5f3880, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f785e5f39e0, mutex = 0x7f785e5f39b8, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 0 seq = 0 private = 0 #4 ___pthread_cond_wait (cond=0x7f785e5f39e0, mutex=0x7f785e5f39b8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f78139142ec in base::ConditionVariable::Wait() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:79 #6 0x00007f7813938158 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:193 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138823f8 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/message_loop/message_pump_default.cc:64 #9 0x00007f78138df2ac in base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool, base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/sequence_manager/thread_controller_with_message_pump_impl.cc:649 #10 0x00007f78138a7e84 in base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:140 #11 base::RunLoop::Run(base::Location const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/run_loop.cc:112 #12 0x00007f78139048b8 in base::Thread::Run(base::RunLoop*) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:344 #13 base::Thread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/thread.cc:414 #14 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #15 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681101824, 973139774281853985, 140154956105280, 2, 140155350534096, 140723681102176, -904671817256424415, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #16 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 33 (Thread 0x7f7678da2640 (LWP 42524)): #0 __futex_abstimed_wait_common64 (private=329945854, cancel=true, abstime=0x7f7678da1930, op=137, expected=0, futex_word=0x7f7678da1a58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329945854, abstime=0x7f7678da1930, clockid=0, expected=0, futex_word=0x7f7678da1a58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7678da1a58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f7678da1930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f7678da1930, clockid=1, mutex=0x7f7678da1a08, cond=0x7f7678da1a30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7678da18c0, __canceltype = 4096, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f7678da1a30, mutex = 0x7f7678da1a08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f7678da1a30, mutex=0x7f7678da1a08, abstime=0x7f7678da1930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140155199391296, 973139774281853985, 140146810431040, 2, 140155350534096, 140155199391648, -905864762676499423, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 32 (Thread 0x7f78714cd640 (LWP 42426)): #0 __futex_abstimed_wait_common64 (private=329945854, cancel=true, abstime=0x7f78714cc930, op=137, expected=0, futex_word=0x7f78714cca58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329945854, abstime=0x7f78714cc930, clockid=0, expected=0, futex_word=0x7f78714cca58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f78714cca58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f78714cc930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f78714cc930, clockid=1, mutex=0x7f78714cca08, cond=0x7f78714cca30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f78714cc8c0, __canceltype = -1342137632, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f78714cca30, mutex = 0x7f78714cca08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f78714cca30, mutex=0x7f78714cca08, abstime=0x7f78714cc930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140153974548032, 973139774281853985, 140155273664064, 2, 140155350534096, 140153974548384, -904753064615891935, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 31 (Thread 0x7f785edf5640 (LWP 42434)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcdb6a068) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcdb6a068) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcdb6a068, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcdb69fa8, cond=0x562fcdb6a040) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f785edf4d00, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 8, cond = 0x562fcdb6a040, mutex = 0x562fcdb69fa8, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 8 seq = 4 private = 0 #4 ___pthread_cond_wait (cond=0x562fcdb6a040, mutex=0x562fcdb69fa8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f78139142ec in base::ConditionVariable::Wait() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:79 #6 0x00007f7814bbeb4c in cc::SingleThreadTaskGraphRunner::Run() () at ./../../../../../qtwebengine/src/3rdparty/chromium/cc/raster/single_thread_task_graph_runner.cc:130 #7 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102640, 973139774281853985, 140154964497984, 2, 140155350534096, 140723681102992, -904672916231181279, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 30 (Thread 0x7f776f7fe640 (LWP 42384)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f776f7fdd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 12, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 12 seq = 6 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150948488768, 2, 140155350534096, 140723681102720, -905338390812054495, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 29 (Thread 0x7f78685f8640 (LWP 42431)): #0 0x00007f7875ea0bcf in __GI___poll (fds=0x7f78685f7d98, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 #1 0x00007f781391a20e in poll () at /usr/include/bits/poll2.h:38 #2 ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/files/file_path_watcher_inotify.cc:277 #3 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #4 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140155282050224, 973139774281853985, 140155123893824, 2, 140155350534096, 140155282050576, -904772970178696159, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #5 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 28 (Thread 0x7f772d7fa640 (LWP 42402)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f772d7f9d50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 38, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 38 seq = 19 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149841176128, 2, 140155350534096, 140723681102720, -905483528494404575, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 27 (Thread 0x7f772dffb640 (LWP 42401)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f772dffad50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 34, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 34 seq = 17 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149849568832, 2, 140155350534096, 140723681102720, -905484627469161439, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 26 (Thread 0x7f7870ccc640 (LWP 42427)): #0 __futex_abstimed_wait_common64 (private=351795232, cancel=true, abstime=0x7f7870ccb930, op=137, expected=0, futex_word=0x7f7870ccba58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=351795232, abstime=0x7f7870ccb930, clockid=0, expected=0, futex_word=0x7f7870ccba58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f7870ccba58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f7870ccb930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f7870ccb930, clockid=1, mutex=0x7f7870ccba08, cond=0x7f7870ccba30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f7870ccb8c0, __canceltype = 1892464864, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f7870ccba30, mutex = 0x7f7870ccba08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f7870ccba30, mutex=0x7f7870ccba08, abstime=0x7f7870ccb930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140153974548032, 973139774281853985, 140155265271360, 2, 140155350534096, 140153974548384, -904756363687646175, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 25 (Thread 0x7f772ffff640 (LWP 42397)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f772fffed50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 36, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 36 seq = 18 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149883139648, 2, 140155350534096, 140723681102720, -905480227275166687, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 24 (Thread 0x7f76691bc640 (LWP 42526)): #0 __futex_abstimed_wait_common64 (private=329934120, cancel=true, abstime=0x7f76691bb930, op=137, expected=0, futex_word=0x7f76691bba58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 137 #1 __futex_abstimed_wait_common (cancel=true, private=329934120, abstime=0x7f76691bb930, clockid=0, expected=0, futex_word=0x7f76691bba58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 137 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f76691bba58, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f76691bb930, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1be9b in __pthread_cond_wait_common (abstime=0x7f76691bb930, clockid=1, mutex=0x7f76691bba08, cond=0x7f76691bba30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f76691bb8c0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x7f76691bba30, mutex = 0x7f76691bba08, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 flags = clockid = 1 #4 ___pthread_cond_timedwait64 (cond=0x7f76691bba30, mutex=0x7f76691bba08, abstime=0x7f76691bb930) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x00007f7813914436 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:132 #6 0x00007f7813938125 in base::WaitableEvent::TimedWaitImpl(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:195 #7 0x00007f78138c317e in base::WaitableEvent::TimedWait(base::TimeDelta) () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/synchronization/waitable_event.cc:39 #8 0x00007f78138f8080 in base::internal::WorkerThread::RunWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:466 #9 0x00007f78138f88bd in base::internal::WorkerThread::RunPooledWorker() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:356 #10 0x00007f78138f8a49 in base::internal::WorkerThread::ThreadMain() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/task/thread_pool/worker_thread.cc:336 #11 0x00007f78139146ba in ThreadFunc() () at ./../../../../../qtwebengine/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:101 #12 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140154872196352, 973139774281853985, 140146546296384, 11, 140155350534096, 140154872196704, -905897184310875103, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #13 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 23 (Thread 0x7f776d7fa640 (LWP 42388)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f776d7f9d50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 10, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 10 seq = 5 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150914917952, 2, 140155350534096, 140723681102720, -905342791006049247, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 22 (Thread 0x7f772e7fc640 (LWP 42400)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f772e7fbd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 26, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 26 seq = 13 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149857961536, 2, 140155350534096, 140723681102720, -905481328397407199, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 21 (Thread 0x7f776effd640 (LWP 42385)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f776effcd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 2, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 2 seq = 1 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150940096064, 2, 140155350534096, 140723681102720, -905341689883808735, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 20 (Thread 0x7f773effd640 (LWP 42392)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f773effcd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 22, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 22 seq = 11 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150134789696, 2, 140155350534096, 140723681102720, -905447243000075231, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 19 (Thread 0x7f772f7fe640 (LWP 42398)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f772f7fdd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 32, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 32 seq = 16 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140149874746944, 2, 140155350534096, 140723681102720, -905479128300409823, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 18 (Thread 0x7f773ffff640 (LWP 42390)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f773fffed50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 16, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 16 seq = 8 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150151575104, 2, 140155350534096, 140723681102720, -905445042903077855, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 17 (Thread 0x7f776cff9640 (LWP 42389)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f776cff8d50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 14, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 14 seq = 7 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150906525248, 2, 140155350534096, 140723681102720, -905346090077803487, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 16 (Thread 0x7f77eb009640 (LWP 42363)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6664bc) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6664bc) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6664bc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd666468, cond=0x562fcd666490) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77eb008d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd666490, mutex = 0x562fcd666468, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd666490, mutex=0x562fcd666468) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153020520000, 2, 140155350534096, 140723681102688, -905611132509639647, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 15 (Thread 0x7f776e7fc640 (LWP 42386)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f776e7fbd50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 4, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 4 seq = 2 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150931703360, 2, 140155350534096, 140723681102720, -905340590909051871, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 14 (Thread 0x7f776ffff640 (LWP 42383)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f776fffed50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 8, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 8 seq = 4 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140150956881472, 2, 140155350534096, 140723681102720, -905339489786811359, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 13 (Thread 0x7f77eb80a640 (LWP 42362)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd666358) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd666358) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd666358, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd666308, cond=0x562fcd666330) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77eb809d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd666330, mutex = 0x562fcd666308, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd666330, mutex=0x562fcd666308) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153028912704, 2, 140155350534096, 140723681102688, -905612231484396511, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 12 (Thread 0x7f77c0ff9640 (LWP 42382)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6792e0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6792e0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd679290, cond=0x562fcd6792b8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77c0ff8d50, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x562fcd6792b8, mutex = 0x562fcd679290, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 0 seq = 0 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6792b8, mutex=0x562fcd679290) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe638c73 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102368, 973139774281853985, 140152315811392, 2, 140155350534096, 140723681102720, -905565992403358687, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 11 (Thread 0x7f7806bff640 (LWP 42348)): #0 0x00007f7875ea0bcf in __GI___poll (fds=0x562fcd5c1220, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 #1 0x00007f780c7d81f6 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f780c7803e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f780e35272a in QEventDispatcherGlib::processEvents(QFlags) (this=0x7f7800000c20, flags=...) at /home/qt/work/qt/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:393 d = 0x7f7800000c40 canWait = true savedFlags = {i = 0} result = #4 0x00007f780e0b6f03 in QEventLoop::exec(QFlags) (this=this@entry=0x7f7806bfed40, flags=..., flags@entry=...) at /home/qt/work/qt/qtbase/src/corelib/global/qflags.h:34 d = 0x7f7800001970 threadData = locker = {m_mutex = 0x562fccd08528, m_isLocked = false} app = #5 0x00007f780e1ab04c in QThread::exec() (this=this@entry=0x7f780c72b960 >::instance()::holder>) at /home/qt/work/qt/qtbase/src/corelib/global/qflags.h:74 d = 0x562fccd084b0 status = 0x7f7800000bb8 locker = {m_mutex = 0x562fccd08528, m_isLocked = false} eventLoop = { = {_vptr.QObject = 0x7f780e5e5dc0 , static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7f780e3edb20 <(anonymous namespace)::qt_meta_stringdata_CLASSQObjectENDCLASS>, data = 0x7f780e3ed9e0 , static_metacall = 0x7f780e105e90 , relatedMetaObjects = 0x0, metaTypes = 0x7f780e5e78a0 >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete > >>, extradata = 0x0}}, d_ptr = {d = 0x7f7800001970}}, static staticMetaObject = {d = {superdata = {direct = 0x7f780e5e1d40 }, stringdata = 0x7f780e3e9960 <(anonymous namespace)::qt_meta_stringdata_CLASSQEventLoopENDCLASS>, data = 0x7f780e3e9860 , static_metacall = 0x7f780e0b6b30 , relatedMetaObjects = 0x0, metaTypes = 0x7f780e5e5ce0 , std::integral_constant >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete >, QtPrivate::TypeAndForceComplete > >>, extradata = 0x0}}} returnCode = #6 0x00007f780c699fda in QDBusConnectionManager::run() (this=0x7f780c72b960 >::instance()::holder>) at /home/qt/work/qt/qtbase/src/dbus/qdbusconnection.cpp:131 locker = {_M_device = } #7 0x00007f780e24071d in QThreadPrivate::start(void*) (arg=0x7f780c72b960 >::instance()::holder>) at /home/qt/work/qt/qtbase/src/corelib/thread/qthread_unix.cpp:324 #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102656, 973139774281853985, 140153486046784, 2, 140155350534096, 140723681103008, -904867249542681567, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 10 (Thread 0x7f77f000b640 (LWP 42355)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6659b8) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6659b8) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6659b8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd665968, cond=0x562fcd665990) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77f000ad60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd665990, mutex = 0x562fcd665968, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd665990, mutex=0x562fcd665968) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153104414272, 2, 140155350534096, 140723681102688, -905600136319620063, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 9 (Thread 0x7f77e9005640 (LWP 42367)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd666a38) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd666a38) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd666a38, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd6669e8, cond=0x562fcd666a10) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77e9004d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd666a10, mutex = 0x562fcd6669e8, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd666a10, mutex=0x562fcd6669e8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152986949184, 2, 140155350534096, 140723681102688, -905615532703634399, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 8 (Thread 0x7f77c37fe640 (LWP 42377)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd6677fc) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd6677fc) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd6677fc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd6677a8, cond=0x562fcd6677d0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77c37fdd60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd6677d0, mutex = 0x562fcd6677a8, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd6677d0, mutex=0x562fcd6677a8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152357774912, 2, 140155350534096, 140723681102688, -905558293137609695, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 7 (Thread 0x7f77ef80a640 (LWP 42356)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd665b18) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd665b18) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd665b18, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd665ac8, cond=0x562fcd665af0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77ef809d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd665af0, mutex = 0x562fcd665ac8, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd665af0, mutex=0x562fcd665ac8) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153096021568, 2, 140155350534096, 140723681102688, -905621027577418719, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 6 (Thread 0x7f77c3fff640 (LWP 42376)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd66769c) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd66769c) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd66769c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd667648, cond=0x562fcd667670) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77c3ffed60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd667670, mutex = 0x562fcd667648, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd667670, mutex=0x562fcd667648) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152366167616, 2, 140155350534096, 140723681102688, -905559392112366559, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 5 (Thread 0x7f77e37fe640 (LWP 42370)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd666e58) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd666e58) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd666e58, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd666e08, cond=0x562fcd666e30) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77e37fdd60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1760, cond = 0x562fcd666e30, mutex = 0x562fcd666e08, private = 0} err = g = 0 flags = g1_start = signals = result = 0 wseq = 1760 seq = 880 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd666e30, mutex=0x562fcd666e08) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140152894645824, 2, 140155350534096, 140723681102688, -905628661881787359, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 4 (Thread 0x7f77ed806640 (LWP 42360)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd66609c) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd66609c) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd66609c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd666048, cond=0x562fcd666070) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77ed805d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1755, cond = 0x562fcd666070, mutex = 0x562fcd666048, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1755 seq = 877 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd666070, mutex=0x562fcd666048) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153062450752, 2, 140155350534096, 140723681102688, -905625427771413471, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 3 (Thread 0x7f78063fe640 (LWP 42349)): #0 0x00007f7875ea0bcf in __GI___poll (fds=0x7f78063fdc88, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 #1 0x00007f780da607e2 in () at /lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f780da6222c in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f7807027270 in QXcbEventQueue::run() (this=0x562fcd5d1d00) at /home/qt/work/qt/qtbase/src/plugins/platforms/xcb/qxcbeventqueue.cpp:192 event = connection = 0x562fcd5d4ab0 tail = 0x7f7807081258 #4 0x00007f780e24071d in QThreadPrivate::start(void*) (arg=0x562fcd5d1d00) at /home/qt/work/qt/qtbase/src/corelib/thread/qthread_unix.cpp:324 #5 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102816, 973139774281853985, 140153477654080, 11, 140155350534096, 140723681103168, -904866150567924703, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #6 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81 Thread 2 (Thread 0x7f77ee808640 (LWP 42358)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x562fcd665ddc) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = err = clockbit = 256 op = 393 #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x562fcd665ddc) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x562fcd665ddc, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 #3 0x00007f7875e1ba41 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x562fcd665d88, cond=0x562fcd665db0) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x7f7875e1b720 <__condvar_cleanup_waiting>, __arg = 0x7f77ee807d60, __canceltype = -839070624, __prev = 0x0} cbuffer = {wseq = 1759, cond = 0x562fcd665db0, mutex = 0x562fcd665d88, private = 0} err = g = 1 flags = g1_start = signals = result = 0 wseq = 1759 seq = 879 private = 0 #4 ___pthread_cond_wait (cond=0x562fcd665db0, mutex=0x562fcd665d88) at ./nptl/pthread_cond_wait.c:627 #5 0x00007f77fe03e52d in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #6 0x00007f77fe63c493 in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #7 0x00007f77fe03e45b in () at /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so #8 0x00007f7875e1cac3 in start_thread (arg=) at ./nptl/pthread_create.c:442 ret = pd = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140723681102336, 973139774281853985, 140153079236160, 2, 140155350534096, 140723681102688, -905623227674416095, -904763123609785311}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #9 0x00007f7875eae850 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81