#0  0x00007f8ec6ec4227 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55
        resultvar = 0
        pid = 9249
        selftid = 9249
#1  0x00007f8ec6ec5e8a in __GI_abort () at abort.c:89
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {140251200250985, 0, 140251199736671, 0, 1108, 140251203192384, 1108, 94109166094704, 140251199738623, 140724748836928, 140251203192384, 1108, 94109166094704, 1, 1108, 140724748836928}}, sa_flags = -957355319, sa_restorer = 0x7ffd08aa5c10}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f8ea3e30ff5 in base::debug::BreakDebugger () at ../../../../third_party/chromium/src/base/debug/debugger_posix.cc:247
        static_variable_to_make_this_function_unique = 0
#3  0x00007f8ea3e4b595 in logging::LogMessage::~LogMessage (this=0x7ffd08aa5c10, __in_chrg=<optimized out>) at ../../../../third_party/chromium/src/base/logging.cc:721
        str_stack = "[0211/170751:FATAL:oxide_compositor.cc(172)] Check failed: num_failed_recreate_attempts_ <= 4 (5 vs. 4)\n#0 0x7f8ea3e31d4e <unknown>\n#1 0x7f8ea3e4b45e <unknown>\n#2 0x7f8ea3dd6803 <unknown>\n#3 0x7f8ea47"...
        str_newline = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x55977f6a4970 "[0211/170751:FATAL:oxide_compositor.cc(172)] Check failed: num_failed_recreate_attempts_ <= 4 (5 vs. 4)\n#0 0x7f8ea3e31d4e <unknown>\n#1 0x7f8ea3e4b45e <unknown>\n#2 0x7f8ea3dd6803 <unknown>\n#3 0x7f8ea47"...}, _M_string_length = 1108, {_M_local_buf = "T\004\000\000\000\000\000\000\020]\252\b\375\177\000", _M_allocated_capacity = 1108}}
#4  0x00007f8ea3dd6803 in oxide::Compositor::DidFailToInitializeOutputSurface (this=0x55977f7b0160) at ../../../../shared/browser/compositor/oxide_compositor.cc:172
        true_if_passed = <optimized out>
        __FUNCTION__ = "DidFailToInitializeOutputSurface"
#5  0x00007f8ea472a5d9 in cc::ThreadProxy::DidInitializeOutputSurface (this=0x55977f66c790, success=<optimized out>, capabilities=...) at ../../../../third_party/chromium/src/cc/trees/thread_proxy.cc:208
        trace_event_unique_atomic204 = 140250680325528
        trace_event_unique_category_group_enabled204 = 0x7f8ea7faf598 <base::trace_event::(anonymous namespace)::g_category_group_enabled+24> ""
        trace_event_unique_tracer204 = {p_data_ = 0x0, data_ = {category_group_enabled = 0x7f8ea3e82145 <tracked_objects::TaskStopwatch::Stop()+117> "\211C\004\353\243f\017\037D", name = 0x55970002a319 <error: Cannot access memory at address 0x55970002a319>, event_handle = {chunk_seq = 2758989583, chunk_index = 32654, event_index = 0}}}
#6  0x00007f8ea3e335ad in base::Callback<void ()>::Run() const (this=0x7ffd08aa6058) at ../../../../third_party/chromium/src/base/callback.h:396
        f = <optimized out>
#7  base::debug::TaskAnnotator::RunTask (this=this@entry=0x55977f6c15d8, queue_function=queue_function@entry=0x7f8ea710b0e2 "MessageLoop::PostTask", pending_task=...) at ../../../../third_party/chromium/src/base/debug/task_annotator.cc:51
        stopwatch = {start_time_ = {ms_ = 172826}, wallclock_duration_ms_ = 0, current_thread_data_ = 0x55977f6b2a50, excluded_duration_ms_ = 0, parent_ = 0x0}
        queue_duration = {ms_ = 0}
        trace_event_unique_atomic41 = 140250680325514
        trace_event_unique_category_group_enabled41 = 0x7f8ea7faf58a <base::trace_event::(anonymous namespace)::g_category_group_enabled+10> ""
        trace_event_unique_tracer41 = {p_data_ = 0x0, data_ = {category_group_enabled = 0x7ffd08aa5f90 "\340vn\177\227U", name = 0x55977f6c15b0 "\340vn\177\227U", event_handle = {chunk_seq = 2749691905, chunk_index = 32654, event_index = 0}}}
        program_counter = 0x7f8ea472d948 <cc::ThreadedChannel::DidInitializeOutputSurface(bool, cc::RendererCapabilities const&)+168>
#8  0x00007f8ea3e50d49 in base::MessageLoop::RunTask (this=this@entry=0x55977f6c1460, pending_task=...) at ../../../../third_party/chromium/src/base/message_loop/message_loop.cc:481
        trace_event_unique_atomic477 = 140250680325504
        trace_event_unique_category_group_enabled477 = <optimized out>
        trace_event_unique_tracer477 = {p_data_ = 0x0, data_ = {category_group_enabled = 0x4 <error: Cannot access memory at address 0x4>, name = 0x7ffd08aa5fd0 "\001", event_handle = {chunk_seq = 145383488, chunk_index = 32765, event_index = 0}}}
#9  0x00007f8ea3e51149 in base::MessageLoop::DeferOrRunPendingTask (this=this@entry=0x55977f6c1460, pending_task=...) at ../../../../third_party/chromium/src/base/message_loop/message_loop.cc:490
No locals.
#10 0x00007f8ea3e5160d in base::MessageLoop::DoWork (this=0x55977f6c1460) at ../../../../third_party/chromium/src/base/message_loop/message_loop.cc:602
        pending_task = {<base::TrackingInfo> = {birth_tally = 0x7f8e2400a180, time_posted = {ms_ = 172826}, delayed_run_time = {<base::time_internal::TimeBase<base::TimeTicks>> = {static kHoursPerDay = <optimized out>, static kMillisecondsPerSecond = <optimized out>, static kMillisecondsPerDay = <optimized out>, static kMicrosecondsPerMillisecond = <optimized out>, static kMicrosecondsPerSecond = <optimized out>, static kMicrosecondsPerMinute = <optimized out>, static kMicrosecondsPerHour = <optimized out>, static kMicrosecondsPerDay = <optimized out>, static kMicrosecondsPerWeek = <optimized out>, static kNanosecondsPerMicrosecond = <optimized out>, static kNanosecondsPerSecond = <optimized out>, us_ = 0}, <No data fields>}}, task = {<base::internal::CallbackBase> = {bind_state_ = {ptr_ = 0x7f8e24009010}, polymorphic_invoke_ = 0x7f8ea472d6d0 <base::internal::Invoker<base::IndexSequence<0ul, 1ul, 2ul>, base::internal::BindState<base::internal::RunnableAdapter<void (cc::ProxyMain::*)(bool, cc::RendererCapabilities const&)>, void (cc::ProxyMain*, bool, cc::RendererCapabilities const&), base::internal::TypeList<base::WeakPtr<cc::ProxyMain>, bool, cc::RendererCapabilities> >, base::internal::TypeList<base::internal::UnwrapTraits<base::WeakPtr<cc::ProxyMain> >, base::internal::UnwrapTraits<bool>, base::internal::UnwrapTraits<cc::RendererCapabilities> >, base::internal::InvokeHelper<true, void, base::internal::RunnableAdapter<void (cc::ProxyMain::*)(bool, cc::RendererCapabilities const&)>, base::internal::TypeList<base::WeakPtr<cc::ProxyMain> const&, bool const&, cc::RendererCapabilities const&> >, void ()>::Run(base::internal::BindStateBase*)>}, <No data fields>}, posted_from = {function_name_ = 0x7f8ea7243da0 <cc::ThreadedChannel::DidInitializeOutputSurface(bool, cc::RendererCapabilities const&)::__FUNCTION__> "DidInitializeOutputSurface", file_name_ = 0x7f8ea70416c0 "../../../../third_party/chromium/src/cc/trees/threaded_channel.cc", line_number_ = 195, program_counter_ = 0x7f8ea472d948 <cc::ThreadedChannel::DidInitializeOutputSurface(bool, cc::RendererCapabilities const&)+168>}, sequence_num = 26, nestable = true, is_high_res = false}
#11 0x00007f8ea3dbfbd8 in oxide::qt::MessagePump::RunOneTask (this=0x55977f6bf850) at ../../../../qt/core/browser/oxide_qt_message_pump.cc:66
        did_work = <optimized out>
        next_delayed_work_time = {<base::time_internal::TimeBase<base::TimeTicks>> = {static kHoursPerDay = <optimized out>, static kMillisecondsPerSecond = <optimized out>, static kMillisecondsPerDay = <optimized out>, static kMicrosecondsPerMillisecond = <optimized out>, static kMicrosecondsPerSecond = <optimized out>, static kMicrosecondsPerMinute = <optimized out>, static kMicrosecondsPerHour = <optimized out>, static kMicrosecondsPerDay = <optimized out>, static kMicrosecondsPerWeek = <optimized out>, static kNanosecondsPerMicrosecond = <optimized out>, static kNanosecondsPerSecond = <optimized out>, us_ = 217798778}, <No data fields>}
#12 0x00007f8ec7daf513 in QObject::event (this=0x55977f6bf850, e=<optimized out>) at kernel/qobject.cpp:1261
No locals.
#13 0x00007f8ec9089ffc in QApplicationPrivate::notify_helper (this=this@entry=0x55977ecdaab0, receiver=receiver@entry=0x55977f6bf850, e=e@entry=0x7f8e24008e30) at kernel/qapplication.cpp:3716
        consumed = <optimized out>
#14 0x00007f8ec908f4c6 in QApplication::notify (this=0x7ffd08aa6780, receiver=0x55977f6bf850, e=0x7f8e24008e30) at kernel/qapplication.cpp:3499
        w = 0x55977f6bf850
        extra = <optimized out>
        isProxyWidget = <optimized out>
        res = false
#15 0x00007f8ec7d7fb5b in QCoreApplication::notifyInternal (this=0x7ffd08aa6780, receiver=0x55977f6bf850, event=event@entry=0x7f8e24008e30) at kernel/qcoreapplication.cpp:965
        result = false
        cbdata = {0x55977f6bf850, 0x7f8e24008e30, 0x7ffd08aa63ef}
        d = <optimized out>
        threadData = 0x55977ecdac20
        loopLevelCounter = {threadData = 0x55977ecdac20}
#16 0x00007f8ec7d81f56 in QCoreApplication::sendEvent (event=0x7f8e24008e30, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
No locals.
#17 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x55977ecdac20) at kernel/qcoreapplication.cpp:1593
        e = 0x7f8e24008e30
        pe = <optimized out>
        r = <optimized out>
        unlocker = {m = <synthetic pointer>}
        event_deleter = {d = 0x7f8e24008e30}
        locker = {val = 94109155830856}
        startOffset = 0
        i = @0x55977ecdac3c: 1
        cleanup = {receiver = 0x0, event_type = 0, data = 0x55977ecdac20, exceptionCaught = true}
#18 0x00007f8ec7d82438 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1451
        data = <optimized out>
#19 0x00007f8ec7dd5ea3 in postEventSourceDispatch (s=0x55977ee6ebc0) at kernel/qeventdispatcher_glib.cpp:271
        source = 0x55977ee6ebc0
#20 0x00007f8ec6757147 in g_main_dispatch (context=0x55977ee6e700) at /build/glib2.0-iB_b5N/glib2.0-2.47.5/./glib/gmain.c:3154
        dispatch = 0x7f8ec7dd5e90 <postEventSourceDispatch(GSource*, GSourceFunc, gpointer)>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x0
        callback = 0x0
        cb_funcs = <optimized out>
        cb_data = <optimized out>
        need_destroy = <optimized out>
        source = 0x55977ee6ebc0
        current = 0x55977f189b10
        i = 0
#21 g_main_context_dispatch (context=context@entry=0x55977ee6e700) at /build/glib2.0-iB_b5N/glib2.0-2.47.5/./glib/gmain.c:3769
No locals.
#22 0x00007f8ec67573a0 in g_main_context_iterate (context=context@entry=0x55977ee6e700, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-iB_b5N/glib2.0-2.47.5/./glib/gmain.c:3840
        max_priority = 2147483647
        timeout = 3
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 6
        fds = 0x55977f0e2680
#23 0x00007f8ec675744c in g_main_context_iteration (context=0x55977ee6e700, may_block=may_block@entry=1) at /build/glib2.0-iB_b5N/glib2.0-2.47.5/./glib/gmain.c:3901
        retval = <optimized out>
#24 0x00007f8ec7dd62af in QEventDispatcherGlib::processEvents (this=0x55977ecddc30, flags=...) at kernel/qeventdispatcher_glib.cpp:418
        d = 0x55977ee6db30
        canWait = true
        savedFlags = {i = 0}
        result = <optimized out>
#25 0x00007f8ec7d7d2ea in QEventLoop::exec (this=this@entry=0x7ffd08aa66d0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
        d = 0x55977f49e1c0
        locker = {val = 94109155831088}
        ref = {d = 0x55977f49e1c0, locker = @0x7ffd08aa6650, exceptionCaught = true}
#26 0x00007f8ec7d853bc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
        threadData = 0x55977ecdac20
        eventLoop = {<QObject> = {_vptr.QObject = 0x7f8ec7fc9498 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7f8ec7ef3460 <qt_meta_stringdata_QObject>, data = 0x7f8ec7ef3340 <qt_meta_data_QObject>, static_metacall = 0x7f8ec7db6840 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x55977f49e1c0}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f8ec7f3b1a0 <qt_meta_stringdata_Qt>, data = 0x7f8ec7f387a0 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7f8ec7fc0b00 <QObject::staticMetaObject>, stringdata = 0x7f8ec7f50160 <qt_meta_stringdata_QEventLoop>, data = 0x7f8ec7f50100 <qt_meta_data_QEventLoop>, static_metacall = 0x7f8ec7e2d890 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
        returnCode = <optimized out>
#27 0x00007f8ec82d28ec in QGuiApplication::exec () at kernel/qguiapplication.cpp:1530
No locals.
#28 0x00007f8ec9086435 in QApplication::exec () at kernel/qapplication.cpp:2976
No locals.
#29 0x000055977cf51e66 in BrowserApplication::run (this=0x7ffd08aa6780) at /build/webbrowser-app-vffzlJ/webbrowser-app-0.23+16.04.20160129.1/src/app/browserapplication.cpp:233
No locals.
#30 0x000055977cf46cc5 in main (argc=1, argv=0x7ffd08aa68d8) at /build/webbrowser-app-vffzlJ/webbrowser-app-0.23+16.04.20160129.1/src/app/webbrowser/webbrowser-app.cpp:120
        app = {<BrowserApplication> = {<QApplication> = {<QGuiApplication> = {<QCoreApplication> = {<QObject> = {_vptr.QObject = 0x55977d1ae5e0 <vtable for WebbrowserApp+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7f8ec7ef3460 <qt_meta_stringdata_QObject>, data = 0x7f8ec7ef3340 <qt_meta_data_QObject>, static_metacall = 0x7f8ec7db6840 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x55977ecdaab0}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f8ec7f3b1a0 <qt_meta_stringdata_Qt>, data = 0x7f8ec7f387a0 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7f8ec7fc0b00 <QObject::staticMetaObject>, stringdata = 0x7f8ec7f50340 <qt_meta_stringdata_QCoreApplication>, data = 0x7f8ec7f50220 <qt_meta_data_QCoreApplication>, static_metacall = 0x7f8ec7e2da10 <QCoreApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, static self = 0x7ffd08aa6780}, static staticMetaObject = {d = {superdata = 0x7f8ec7fc95e0 <QCoreApplication::staticMetaObject>, stringdata = 0x7f8ec86775c0 <qt_meta_stringdata_QGuiApplication>, data = 0x7f8ec86773c0 <qt_meta_data_QGuiApplication>, static_metacall = 0x7f8ec82dd090 <QGuiApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7f8ec871c460 <QGuiApplication::staticMetaObject>, stringdata = 0x7f8ec9443740 <qt_meta_stringdata_QApplication>, data = 0x7f8ec94435c0 <qt_meta_data_QApplication>, static_metacall = 0x7f8ec908cc40 <QApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7f8ec958d140 <QApplication::staticMetaObject>, stringdata = 0x55977cf92ae0 <qt_meta_stringdata_BrowserApplication>, data = 0x55977cf92a80 <qt_meta_data_BrowserApplication>, static_metacall = 0x55977cf5b570 <BrowserApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, m_arguments = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x55977eebb780}, d = 0x55977eebb780}}, <No data fields>}, m_engine = 0x55977eebda30, m_window = 0x55977f087650, m_component = 0x55977f119f90, m_webbrowserWindowProxy = 0x55977f118ed0, m_singleton = {<QObject> = {_vptr.QObject = 0x55977d1aeef8 <vtable for SingleInstanceManager+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7f8ec7ef3460 <qt_meta_stringdata_QObject>, data = 0x7f8ec7ef3340 <qt_meta_data_QObject>, static_metacall = 0x7f8ec7db6840 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x55977eebb0c0}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f8ec7f3b1a0 <qt_meta_stringdata_Qt>, data = 0x7f8ec7f387a0 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7f8ec7fc0b00 <QObject::staticMetaObject>, stringdata = 0x55977cf922c0 <qt_meta_stringdata_SingleInstanceManager>, data = 0x55977cf92200 <qt_meta_data_SingleInstanceManager>, static_metacall = 0x55977cf5b1a0 <SingleInstanceManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, m_server = {<QObject> = {_vptr.QObject = 0x7f8ec97a6010 <vtable for QLocalServer+16>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x7f8ec7ef3460 <qt_meta_stringdata_QObject>, data = 0x7f8ec7ef3340 <qt_meta_data_QObject>, static_metacall = 0x7f8ec7db6840 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x55977eebb6c0}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x7f8ec7f3b1a0 <qt_meta_stringdata_Qt>, data = 0x7f8ec7f387a0 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x7f8ec7fc0b00 <QObject::staticMetaObject>, stringdata = 0x7f8ec976fcc0 <qt_meta_stringdata_QLocalServer>, data = 0x7f8ec976fbc0 <qt_meta_data_QLocalServer>, static_metacall = 0x7f8ec9723e50 <QLocalServer::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}}}, static staticMetaObject = {d = {superdata = 0x55977d1af120 <BrowserApplication::staticMetaObject>, stringdata = 0x55977cf91100 <qt_meta_stringdata_WebbrowserApp>, data = 0x55977cf910c0 <qt_meta_data_WebbrowserApp>, static_metacall = 0x55977cf50c20 <WebbrowserApp::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}