.
Thread 39 (LWP 5020):
#0  0x00007f8e4265110d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f8e41e0f9d6 in g_main_context_iterate.isra () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8e41e0faec in g_main_context_iteration () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f8e4319848f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#4  0x00007f8e431400fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#5  0x00007f8e42f65d43 in QThread::exec() () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#6  0x00007f8e3a062575 in QDBusConnectionManager::run() () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
No symbol table info available.
#7  0x00007f8e42f6ac68 in QThreadPrivate::start(void*) () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#8  0x00007f8e4233c70a in start_thread (arg=0x7f8e255c4700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8e255c4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140248488888064, -1842147526384032716, 0, 140732701379183, 140248488888768, 140248488888064, 1833855849383322676, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 38 (LWP 5206):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1  0x00007f8e41e5528a in g_cond_wait_until () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8e41de3e89 in g_async_queue_pop_intern_unlocked () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f8e41e37cd6 in g_thread_pool_thread_proxy () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f8e41e37305 in g_thread_proxy () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8db00c0700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8db00c0700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246520694528, -1842147526384032716, 0, 140248147045103, 140246520695232, 140246520694528, 1834091507796403252, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 37 (LWP 5118):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1  0x00007f8e09252b22 in base::ConditionVariable::TimedWait () at ../../base/synchronization/condition_variable_posix.cc:117
No locals.
#2  0x00007f8e09263019 in base::PosixDynamicThreadPool::WaitForTask () at ../../base/threading/worker_pool_posix.cc:178
No locals.
#3  0x00007f8e09263553 in ThreadMain () at ../../base/threading/worker_pool_posix.cc:86
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8d8d6f7700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8d8d6f7700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140245940008704, -1842147526384032716, 0, 140247232910127, 140245940009408, 140245940008704, 1834225412528661556, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 36 (LWP 5046):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e09253375 in base::WaitableEvent::TimedWait () at ../../base/synchronization/waitable_event_posix.cc:215
No locals.
#2  0x00007f8e09253424 in base::WaitableEvent::Wait () at ../../base/synchronization/waitable_event_posix.cc:155
No locals.
#3  0x00007f8e0922d753 in base::MessagePumpDefault::Run () at ../../base/message_loop/message_pump_default.cc:55
No locals.
#4  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#5  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#6  0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#7  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#8  0x00007f8e4233c70a in start_thread (arg=0x7f8db311c700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8db311c700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246571403008, -1842147526384032716, 0, 140247232917359, 140246571403712, 140246571403008, 1834098330351952948, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 35 (LWP 5125):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1  0x00007f8e09252b22 in base::ConditionVariable::TimedWait () at ../../base/synchronization/condition_variable_posix.cc:117
No locals.
#2  0x00007f8e09263019 in base::PosixDynamicThreadPool::WaitForTask () at ../../base/threading/worker_pool_posix.cc:178
No locals.
#3  0x00007f8e09263553 in ThreadMain () at ../../base/threading/worker_pool_posix.cc:86
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8d869ff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8d869ff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140245825746688, -1842147526384032716, 0, 140247232910127, 140245825747392, 140245825746688, 1834211526899393588, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 34 (LWP 5036):
#0  0x00007f8e4265d6f3 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f8e06e74919 in epoll_dispatch () at ../../base/third_party/libevent/epoll.c:198
No locals.
#2  0x00007f8e06e72b78 in event_base_loop () at ../../base/third_party/libevent/event.c:512
No locals.
#3  0x00007f8e0922d982 in base::MessagePumpLibevent::Run () at ../../base/message_loop/message_pump_libevent.cc:244
No locals.
#4  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#5  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#6  0x00007f8e071b24c8 in content::BrowserThreadImpl::FileThreadRun () at ../../content/browser/browser_thread_impl.cc:196
No locals.
#7  0x00007f8e071b305c in content::BrowserThreadImpl::Run () at ../../content/browser/browser_thread_impl.cc:251
No locals.
#8  0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#9  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#10 0x00007f8e4233c70a in start_thread (arg=0x7f8df4ff9700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8df4ff9700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247677507328, -1842147526384032716, 0, 140732701367279, 140247677508032, 140247677507328, 1834242039420806196, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 33 (LWP 5108):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e0925f989 in base::SequencedWorkerPool::Inner::ThreadLoop () at ../../base/threading/sequenced_worker_pool.cc:903
No locals.
#2  0x00007f8e0925ffd9 in base::SequencedWorkerPool::Worker::Run () at ../../base/threading/sequenced_worker_pool.cc:534
No locals.
#3  0x00007f8e09260190 in base::SimpleThread::ThreadMain () at ../../base/threading/simple_thread.cc:75
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8d8e7fc700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8d8e7fc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140245957854976, -1842147526384032716, 0, 140246529083263, 140245957855680, 140245957854976, 1834227746306516020, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 32 (LWP 5124):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1  0x00007f8e09252b22 in base::ConditionVariable::TimedWait () at ../../base/synchronization/condition_variable_posix.cc:117
No locals.
#2  0x00007f8e09263019 in base::PosixDynamicThreadPool::WaitForTask () at ../../base/threading/worker_pool_posix.cc:178
No locals.
#3  0x00007f8e09263553 in ThreadMain () at ../../base/threading/worker_pool_posix.cc:86
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8d877fe700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8d877fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140245840422656, -1842147526384032716, 0, 140247232910127, 140245840423360, 140245840422656, 1834212349922501684, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 31 (LWP 5045):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e09c3211d in cc::SingleThreadTaskGraphRunner::Run () at ../../cc/raster/single_thread_task_graph_runner.cc:123
No locals.
#2  0x00007f8e0926006e in base::DelegateSimpleThread::Run () at ../../base/threading/simple_thread.cc:96
No locals.
#3  0x00007f8e09260190 in base::SimpleThread::ThreadMain () at ../../base/threading/simple_thread.cc:75
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8db3bc4700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8db3bc4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246582576896, -1842147526384032716, 0, 140732701366783, 140246582577600, 140246582576896, 1834099666086782004, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 30 (LWP 5050):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e0925f989 in base::SequencedWorkerPool::Inner::ThreadLoop () at ../../base/threading/sequenced_worker_pool.cc:903
No locals.
#2  0x00007f8e0925ffd9 in base::SequencedWorkerPool::Worker::Run () at ../../base/threading/sequenced_worker_pool.cc:534
No locals.
#3  0x00007f8e09260190 in base::SimpleThread::ThreadMain () at ../../base/threading/simple_thread.cc:75
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8db08c1700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8db08c1700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246529087232, -1842147526384032716, 0, 140732701370863, 140246529087936, 140246529087232, 1834092656163284020, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 29 (LWP 5120):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1  0x00007f8e09252b22 in base::ConditionVariable::TimedWait () at ../../base/synchronization/condition_variable_posix.cc:117
No locals.
#2  0x00007f8e09263019 in base::PosixDynamicThreadPool::WaitForTask () at ../../base/threading/worker_pool_posix.cc:178
No locals.
#3  0x00007f8e09263553 in ThreadMain () at ../../base/threading/worker_pool_posix.cc:86
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8dace9f700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8dace9f700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246468130560, -1842147526384032716, 0, 140247232906991, 140246468131264, 140246468130560, 1834153922798019636, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 28 (LWP 5123):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1  0x00007f8e09252b22 in base::ConditionVariable::TimedWait () at ../../base/synchronization/condition_variable_posix.cc:117
No locals.
#2  0x00007f8e09263019 in base::PosixDynamicThreadPool::WaitForTask () at ../../base/threading/worker_pool_posix.cc:178
No locals.
#3  0x00007f8e09263553 in ThreadMain () at ../../base/threading/worker_pool_posix.cc:86
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8d87fff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8d87fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140245848815360, -1842147526384032716, 0, 140247232916367, 140245848816064, 140245848815360, 1834213451044742196, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 27 (LWP 5043):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1  0x00007f8e09252b22 in base::ConditionVariable::TimedWait () at ../../base/synchronization/condition_variable_posix.cc:117
No locals.
#2  0x00007f8e09253405 in base::WaitableEvent::TimedWait () at ../../base/synchronization/waitable_event_posix.cc:213
No locals.
#3  0x00007f8e0922d791 in base::MessagePumpDefault::Run () at ../../base/message_loop/message_pump_default.cc:82
No locals.
#4  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#5  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#6  0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#7  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#8  0x00007f8e4233c70a in start_thread (arg=0x7f8dd8ff9700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8dd8ff9700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247207745280, -1842147526384032716, 0, 140732701367327, 140247207745984, 140247207745280, 1834321204258006068, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 26 (LWP 5042):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e09c3211d in cc::SingleThreadTaskGraphRunner::Run () at ../../cc/raster/single_thread_task_graph_runner.cc:123
No locals.
#2  0x00007f8e0926006e in base::DelegateSimpleThread::Run () at ../../base/threading/simple_thread.cc:96
No locals.
#3  0x00007f8e09260190 in base::SimpleThread::ThreadMain () at ../../base/threading/simple_thread.cc:75
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8dd97fa700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8dd97fa700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247216137984, -1842147526384032716, 0, 140732701367855, 140247216138688, 140247216137984, 1834322303232762932, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 25 (LWP 5117):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1  0x00007f8e09252b22 in base::ConditionVariable::TimedWait () at ../../base/synchronization/condition_variable_posix.cc:117
No locals.
#2  0x00007f8e09263019 in base::PosixDynamicThreadPool::WaitForTask () at ../../base/threading/worker_pool_posix.cc:178
No locals.
#3  0x00007f8e09263553 in ThreadMain () at ../../base/threading/worker_pool_posix.cc:86
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8d8def8700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8d8def8700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140245948401408, -1842147526384032716, 0, 140247232910127, 140245948402112, 140245948401408, 1834226511503418420, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 24 (LWP 5038):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e09253375 in base::WaitableEvent::TimedWait () at ../../base/synchronization/waitable_event_posix.cc:215
No locals.
#2  0x00007f8e09253424 in base::WaitableEvent::Wait () at ../../base/synchronization/waitable_event_posix.cc:155
No locals.
#3  0x00007f8e0922d753 in base::MessagePumpDefault::Run () at ../../base/message_loop/message_pump_default.cc:55
No locals.
#4  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#5  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#6  0x00007f8e071b2628 in content::BrowserThreadImpl::ProcessLauncherThreadRun () at ../../content/browser/browser_thread_impl.cc:210
No locals.
#7  0x00007f8e071b307c in content::BrowserThreadImpl::Run () at ../../content/browser/browser_thread_impl.cc:255
No locals.
#8  0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#9  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#10 0x00007f8e4233c70a in start_thread (arg=0x7f8ddb7fe700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8ddb7fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247249708800, -1842147526384032716, 0, 140732701367279, 140247249709504, 140247249708800, 1834326699131790388, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 23 (LWP 5034):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1  0x00007f8e09252b22 in base::ConditionVariable::TimedWait () at ../../base/synchronization/condition_variable_posix.cc:117
No locals.
#2  0x00007f8e09263019 in base::PosixDynamicThreadPool::WaitForTask () at ../../base/threading/worker_pool_posix.cc:178
No locals.
#3  0x00007f8e09263553 in ThreadMain () at ../../base/threading/worker_pool_posix.cc:86
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8df5ffb700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8df5ffb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247694292736, -1842147526384032716, 0, 140247719467551, 140247694293440, 140247694292736, 1834244239517803572, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 22 (LWP 5116):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1  0x00007f8e09252b22 in base::ConditionVariable::TimedWait () at ../../base/synchronization/condition_variable_posix.cc:117
No locals.
#2  0x00007f8e09263019 in base::PosixDynamicThreadPool::WaitForTask () at ../../base/threading/worker_pool_posix.cc:178
No locals.
#3  0x00007f8e09263553 in ThreadMain () at ../../base/threading/worker_pool_posix.cc:86
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8d8effd700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8d8effd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140245966247680, -1842147526384032716, 0, 140247232901311, 140245966248384, 140245966247680, 1834228843133789236, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 21 (LWP 5040):
#0  0x00007f8e4265d6f3 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f8e06e74919 in epoll_dispatch () at ../../base/third_party/libevent/epoll.c:198
No locals.
#2  0x00007f8e06e72b78 in event_base_loop () at ../../base/third_party/libevent/event.c:512
No locals.
#3  0x00007f8e0922da35 in base::MessagePumpLibevent::Run () at ../../base/message_loop/message_pump_libevent.cc:254
No locals.
#4  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#5  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#6  0x00007f8e071b2788 in content::BrowserThreadImpl::IOThreadRun () at ../../content/browser/browser_thread_impl.cc:223
No locals.
#7  0x00007f8e071b30ac in content::BrowserThreadImpl::Run () at ../../content/browser/browser_thread_impl.cc:259
No locals.
#8  0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#9  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#10 0x00007f8e4233c70a in start_thread (arg=0x7f8dda7fc700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8dda7fc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247232923392, -1842147526384032716, 0, 140732701367279, 140247232924096, 140247232923392, 1834324503329760308, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 20 (LWP 5032):
#0  0x00007f8e42652ef3 in select () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f8e092151f7 in InotifyReaderCallback () at ../../base/files/file_path_watcher_linux.cc:215
No locals.
#2  0x00007f8e0920bd8d in Run () at ../../base/callback.h:389
No locals.
#3  base::debug::TaskAnnotator::RunTask () at ../../base/debug/task_annotator.cc:51
No locals.
#4  0x00007f8e0922b0de in base::MessageLoop::RunTask () at ../../base/message_loop/message_loop.cc:493
No locals.
#5  0x00007f8e0922bb0d in base::MessageLoop::DeferOrRunPendingTask () at ../../base/message_loop/message_loop.cc:502
No locals.
#6  0x00007f8e0922bde0 in base::MessageLoop::DoWork () at ../../base/message_loop/message_loop.cc:624
No locals.
#7  0x00007f8e0922d709 in base::MessagePumpDefault::Run () at ../../base/message_loop/message_pump_default.cc:35
No locals.
#8  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#9  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#10 0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#11 0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#12 0x00007f8e4233c70a in start_thread (arg=0x7f8df6ffd700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8df6ffd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247711078144, -1842147526384032716, 0, 140247719466239, 140247711078848, 140247711078144, 1834246435319833652, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#13 0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 19 (LWP 5033):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1  0x00007f8e09252b22 in base::ConditionVariable::TimedWait () at ../../base/synchronization/condition_variable_posix.cc:117
No locals.
#2  0x00007f8e09263019 in base::PosixDynamicThreadPool::WaitForTask () at ../../base/threading/worker_pool_posix.cc:178
No locals.
#3  0x00007f8e09263553 in ThreadMain () at ../../base/threading/worker_pool_posix.cc:86
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8df67fc700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8df67fc700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247702685440, -1842147526384032716, 0, 140247719467535, 140247702686144, 140247702685440, 1834245338492560436, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 18 (LWP 5041):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e09253375 in base::WaitableEvent::TimedWait () at ../../base/synchronization/waitable_event_posix.cc:215
No locals.
#2  0x00007f8e09253424 in base::WaitableEvent::Wait () at ../../base/synchronization/waitable_event_posix.cc:155
No locals.
#3  0x00007f8e0922d753 in base::MessagePumpDefault::Run () at ../../base/message_loop/message_pump_default.cc:55
No locals.
#4  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#5  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#6  0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#7  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#8  0x00007f8e4233c70a in start_thread (arg=0x7f8dd9ffb700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8dd9ffb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247224530688, -1842147526384032716, 0, 140732701367839, 140247224531392, 140247224530688, 1834323404355003444, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 17 (LWP 5047):
#0  0x00007f8e4265d6f3 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f8e06e74919 in epoll_dispatch () at ../../base/third_party/libevent/epoll.c:198
No locals.
#2  0x00007f8e06e72b78 in event_base_loop () at ../../base/third_party/libevent/event.c:512
No locals.
#3  0x00007f8e0922da35 in base::MessagePumpLibevent::Run () at ../../base/message_loop/message_pump_libevent.cc:254
No locals.
#4  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#5  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#6  0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#7  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#8  0x00007f8e4233c70a in start_thread (arg=0x7f8db291b700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8db291b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246563010304, -1842147526384032716, 0, 140246571399439, 140246563011008, 140246563010304, 1834097231377196084, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 16 (LWP 5031):
#0  0x00007f8e4265d6f3 in epoll_wait () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f8e06e74919 in epoll_dispatch () at ../../base/third_party/libevent/epoll.c:198
No locals.
#2  0x00007f8e06e72b78 in event_base_loop () at ../../base/third_party/libevent/event.c:512
No locals.
#3  0x00007f8e0922d982 in base::MessagePumpLibevent::Run () at ../../base/message_loop/message_pump_libevent.cc:244
No locals.
#4  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#5  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#6  0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#7  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#8  0x00007f8e4233c70a in start_thread (arg=0x7f8df77fe700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8df77fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247719470848, -1842147526384032716, 0, 140732701367903, 140247719471552, 140247719470848, 1834247534294590516, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#9  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 15 (LWP 5023):
#0  0x00007f8e4265110d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f8e41e0f9d6 in g_main_context_iterate.isra () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8e41e0fd62 in g_main_loop_run () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f8e38d884e6 in gdbus_shared_thread_func () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0x00007f8e41e37305 in g_thread_proxy () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8e10fc3700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8e10fc3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140248147048192, -1842147526384032716, 0, 140732701369983, 140248147048896, 140248147048192, 1833881413565539380, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 14 (LWP 5039):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e09253375 in base::WaitableEvent::TimedWait () at ../../base/synchronization/waitable_event_posix.cc:215
No locals.
#2  0x00007f8e09253424 in base::WaitableEvent::Wait () at ../../base/synchronization/waitable_event_posix.cc:155
No locals.
#3  0x00007f8e0922d753 in base::MessagePumpDefault::Run () at ../../base/message_loop/message_pump_default.cc:55
No locals.
#4  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#5  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#6  0x00007f8e071b26d8 in content::BrowserThreadImpl::CacheThreadRun () at ../../content/browser/browser_thread_impl.cc:217
No locals.
#7  0x00007f8e071b3094 in content::BrowserThreadImpl::Run () at ../../content/browser/browser_thread_impl.cc:257
No locals.
#8  0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#9  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#10 0x00007f8e4233c70a in start_thread (arg=0x7f8ddaffd700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8ddaffd700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247241316096, -1842147526384032716, 0, 140732701367279, 140247241316800, 140247241316096, 1834325600157033524, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 13 (LWP 5122):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1  0x00007f8e09252b22 in base::ConditionVariable::TimedWait () at ../../base/synchronization/condition_variable_posix.cc:117
No locals.
#2  0x00007f8e09263019 in base::PosixDynamicThreadPool::WaitForTask () at ../../base/threading/worker_pool_posix.cc:178
No locals.
#3  0x00007f8e09263553 in ThreadMain () at ../../base/threading/worker_pool_posix.cc:86
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8d8cbff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8d8cbff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140245928507136, -1842147526384032716, 0, 140247232910127, 140245928507840, 140245928507136, 1834224995916833844, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 12 (LWP 5030):
#0  0x00007f8e4262156b in __GI___waitpid (pid=5026, stat_loc=0x0, options=0) at ../sysdeps/unix/sysv/linux/waitpid.c:29
        resultvar = 18446744073709551104
        sc_cancel_oldtype = 0
#1  0x00007f8e09242156 in WaitForChildToDie () at ../../base/process/kill_posix.cc:170
No locals.
#2  ThreadMain () at ../../base/process/kill_posix.cc:163
No locals.
#3  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#4  0x00007f8e4233c70a in start_thread (arg=0x7f8df7fff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8df7fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247727863552, -1842147526384032716, 0, 140732701366783, 140247727864256, 140247727863552, 1834248635416831028, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 11 (LWP 5019):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e271924d3 in cnd_wait (mtx=0x562a071d7270, cond=0x562a071d7298) at ../../../../../../include/c11/threads_posix.h:159
No locals.
#2  pipe_semaphore_wait (sema=0x562a071d7270) at ../../../../../../src/gallium/auxiliary/os/os_thread.h:259
No locals.
#3  radeon_drm_cs_emit_ioctl (param=param@entry=0x562a071d6e20) at ../../../../../../src/gallium/winsys/radeon/drm/radeon_drm_winsys.c:710
        ws = 0x562a071d6e20
        cs = <optimized out>
        i = <optimized out>
#4  0x00007f8e27191c17 in impl_thrd_routine (p=<optimized out>) at ../../../../../../include/c11/threads_posix.h:87
        pack = {func = 0x7f8e27192480 <radeon_drm_cs_emit_ioctl>, arg = 0x562a071d6e20}
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8e26024700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8e26024700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140248499767040, -1842147526384032716, 0, 140732701376207, 140248499767744, 140248499767040, 1833858477903307828, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 10 (LWP 5037):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e09253375 in base::WaitableEvent::TimedWait () at ../../base/synchronization/waitable_event_posix.cc:215
No locals.
#2  0x00007f8e09253424 in base::WaitableEvent::Wait () at ../../base/synchronization/waitable_event_posix.cc:155
No locals.
#3  0x00007f8e0922d753 in base::MessagePumpDefault::Run () at ../../base/message_loop/message_pump_default.cc:55
No locals.
#4  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#5  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#6  0x00007f8e071b2578 in content::BrowserThreadImpl::FileUserBlockingThreadRun () at ../../content/browser/browser_thread_impl.cc:203
No locals.
#7  0x00007f8e071b306c in content::BrowserThreadImpl::Run () at ../../content/browser/browser_thread_impl.cc:253
No locals.
#8  0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#9  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#10 0x00007f8e4233c70a in start_thread (arg=0x7f8ddbfff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8ddbfff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247258101504, -1842147526384032716, 0, 140732701367279, 140247258102208, 140247258101504, 1834327800254030900, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 9 (LWP 5067):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e0925f989 in base::SequencedWorkerPool::Inner::ThreadLoop () at ../../base/threading/sequenced_worker_pool.cc:903
No locals.
#2  0x00007f8e0925ffd9 in base::SequencedWorkerPool::Worker::Run () at ../../base/threading/sequenced_worker_pool.cc:534
No locals.
#3  0x00007f8e09260190 in base::SimpleThread::ThreadMain () at ../../base/threading/simple_thread.cc:75
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8daddff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8daddff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246484252416, -1842147526384032716, 0, 140247232916479, 140246484253120, 140246484252416, 1834156001562190900, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 8 (LWP 5018):
#0  0x00007f8e4265110d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f8e39e2539c in poll () at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
        __timeout = -1
        __nfds = 1
        __fds = 0x7f8e27ffede0
#2  (anonymous namespace)::dispatch_loop(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<mir::dispatch::ThreadedDispatcher::ThreadShutdownRequestHandler>, std::shared_ptr<mir::dispatch::Dispatchable>, std::function<void ()> const&) [clone .lto_priv.86] (name=..., thread_register=..., dispatcher=..., exception_handler=...) at ./src/common/dispatch/threaded_dispatcher.cpp:203
        waiter = {fd = 7, events = 1, revents = 0}
        running = true
        thread_registrar = {deleter = {__thread_register = {<No data fields>}}, owner = true}
        __PRETTY_FUNCTION__ = "void {anonymous}::dispatch_loop(const string&, std::shared_ptr<mir::dispatch::ThreadedDispatcher::ThreadShutdownRequestHandler>, std::shared_ptr<mir::dispatch::Dispatchable>, const std::function<void("...
#3  0x00007f8e39e21e9e in _M_invoke (this=<optimized out>) at /usr/include/c++/6/functional:1400
No locals.
#4  operator() () at /usr/include/c++/6/functional:1389
No locals.
#5  std::thread::_State_impl<std::_Bind_simple<void (*(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::shared_ptr<mir::dispatch::ThreadedDispatcher::ThreadShutdownRequestHandler>, std::shared_ptr<mir::dispatch::MultiplexingDispatchable>, std::function<void ()>))(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<mir::dispatch::ThreadedDispatcher::ThreadShutdownRequestHandler>, std::shared_ptr<mir::dispatch::Dispatchable>, std::function<void ()> const&)> >::_M_run() (this=<optimized out>) at /usr/include/c++/6/thread:196
No locals.
#6  0x00007f8e42bf050f in std::execute_native_thread_routine (__p=0x562a071ba370) at ../../../../../src/libstdc++-v3/src/c++11/thread.cc:83
        __t = {_M_t = {<std::_Tuple_impl<0ul, std::thread::_State*, std::default_delete<std::thread::_State> >> = {<std::_Tuple_impl<1ul, std::default_delete<std::thread::_State> >> = {<std::_Head_base<1ul, std::default_delete<std::thread::_State>, true>> = {<std::default_delete<std::thread::_State>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0ul, std::thread::_State*, false>> = {_M_head_impl = 0x562a071ba370}, <No data fields>}, <No data fields>}}
#7  0x00007f8e4233c70a in start_thread (arg=0x7f8e27fff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8e27fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140248533169920, -1842147526384032716, 0, 140732701378111, 140248533170624, 140248533169920, 1833861607323853876, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 7 (LWP 5035):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e09253375 in base::WaitableEvent::TimedWait () at ../../base/synchronization/waitable_event_posix.cc:215
No locals.
#2  0x00007f8e09253424 in base::WaitableEvent::Wait () at ../../base/synchronization/waitable_event_posix.cc:155
No locals.
#3  0x00007f8e0922d753 in base::MessagePumpDefault::Run () at ../../base/message_loop/message_pump_default.cc:55
No locals.
#4  0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#5  0x00007f8e09260485 in base::Thread::Run () at ../../base/threading/thread.cc:205
No locals.
#6  0x00007f8e071b2418 in content::BrowserThreadImpl::DBThreadRun () at ../../content/browser/browser_thread_impl.cc:189
No locals.
#7  0x00007f8e071b304c in content::BrowserThreadImpl::Run () at ../../content/browser/browser_thread_impl.cc:249
No locals.
#8  0x00007f8e09260744 in base::Thread::ThreadMain () at ../../base/threading/thread.cc:256
No locals.
#9  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#10 0x00007f8e4233c70a in start_thread (arg=0x7f8df57fa700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8df57fa700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247685900032, -1842147526384032716, 0, 140732701367279, 140247685900736, 140247685900032, 1834243138395563060, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#11 0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 6 (LWP 5066):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1  0x00007f8e0925f989 in base::SequencedWorkerPool::Inner::ThreadLoop () at ../../base/threading/sequenced_worker_pool.cc:903
No locals.
#2  0x00007f8e0925ffd9 in base::SequencedWorkerPool::Worker::Run () at ../../base/threading/sequenced_worker_pool.cc:534
No locals.
#3  0x00007f8e09260190 in base::SimpleThread::ThreadMain () at ../../base/threading/simple_thread.cc:75
No locals.
#4  0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8daeb74700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8daeb74700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140246498363136, -1842147526384032716, 0, 140247232917055, 140246498363840, 140246498363136, 1834159099844224052, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 5 (LWP 5017):
#0  0x00007f8e426217ad in nanosleep () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f8e426216fa in __sleep (seconds=0, seconds@entry=5) at ../sysdeps/posix/sleep.c:55
        save_errno = 13
        ts = {tv_sec = 1, tv_nsec = 67482420}
#2  0x00007f8e3794434d in ust_listener_thread (arg=0x7f8e37b964a0 <local_apps>) at lttng-ust-comm.c:1310
        sock_info = 0x7f8e37b964a0 <local_apps>
        sock = <optimized out>
        ret = <optimized out>
        prev_connect_failed = <optimized out>
        has_waited = 0
        timeout = 13
        __func__ = "ust_listener_thread"
        __PRETTY_FUNCTION__ = "ust_listener_thread"
#3  0x00007f8e4233c70a in start_thread (arg=0x7f8e2eeeb700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8e2eeeb700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140248649479936, -1842147526384032716, 0, 140732701375551, 140248649480640, 140248649479936, 1833876856605238324, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 4 (LWP 5016):
#0  0x00007f8e426217ad in nanosleep () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f8e426216fa in __sleep (seconds=0, seconds@entry=5) at ../sysdeps/posix/sleep.c:55
        save_errno = 13
        ts = {tv_sec = 1, tv_nsec = 67635539}
#2  0x00007f8e3794434d in ust_listener_thread (arg=0x7f8e37b984e0 <global_apps>) at lttng-ust-comm.c:1310
        sock_info = 0x7f8e37b984e0 <global_apps>
        sock = <optimized out>
        ret = <optimized out>
        prev_connect_failed = <optimized out>
        has_waited = 0
        timeout = 13
        __func__ = "ust_listener_thread"
        __PRETTY_FUNCTION__ = "ust_listener_thread"
#3  0x00007f8e4233c70a in start_thread (arg=0x7f8e2f6ec700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8e2f6ec700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140248657872640, -1842147526384032716, 0, 140732701375551, 140248657873344, 140248657872640, 1833877955579995188, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 3 (LWP 5025):
#0  0x00007f8e3a56ebd8 in FcCompareValueList () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libfontconfig.so.1
No symbol table info available.
#1  0x00007f8e3a56ee7d in FcCompare () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libfontconfig.so.1
No symbol table info available.
#2  0x00007f8e3a56efc0 in FcFontSetMatchInternal () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libfontconfig.so.1
No symbol table info available.
#3  0x00007f8e3a56f9dd in FcFontMatch () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libfontconfig.so.1
No symbol table info available.
#4  0x00007f8e09af2fc9 in QueryFontconfig () at ../../ui/gfx/font_render_params_linux.cc:177
No locals.
#5  gfx::GetFontRenderParams () at ../../ui/gfx/font_render_params_linux.cc:273
No locals.
#6  0x00007f8e073fd7fe in content::SandboxIPCHandler::HandleGetStyleForStrike () at ../../content/browser/renderer_host/sandbox_ipc_linux.cc:289
No locals.
#7  0x00007f8e073fe131 in content::SandboxIPCHandler::HandleRequestFromRenderer () at ../../content/browser/renderer_host/sandbox_ipc_linux.cc:155
No locals.
#8  0x00007f8e073fe20f in content::SandboxIPCHandler::Run () at ../../content/browser/renderer_host/sandbox_ipc_linux.cc:113
No locals.
#9  0x00007f8e0926006e in base::DelegateSimpleThread::Run () at ../../base/threading/simple_thread.cc:96
No locals.
#10 0x00007f8e09260190 in base::SimpleThread::ThreadMain () at ../../base/threading/simple_thread.cc:75
No locals.
#11 0x00007f8e0925cf62 in ThreadFunc () at ../../base/threading/platform_thread_posix.cc:70
No locals.
#12 0x00007f8e4233c70a in start_thread (arg=0x7f8e04cb4700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8e04cb4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140247942514432, -1842147526384032716, 0, 140732701367807, 140247942515136, 140247942514432, 1833924938227246132, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#13 0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 2 (LWP 5022):
#0  0x00007f8e4265110d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1  0x00007f8e41e0f9d6 in g_main_context_iterate.isra () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00007f8e41e0faec in g_main_context_iteration () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f8e41e0fb31 in glib_worker_main () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f8e41e37305 in g_thread_proxy () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f8e4233c70a in start_thread (arg=0x7f8e117c4700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f8e117c4700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140248155440896, -1842147526384032716, 0, 140732701369631, 140248155441600, 140248155440896, 1833882512540296244, 1834061202235974708}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f8e4265d0ff in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105
No locals.
.
Thread 1 (LWP 5003):
#0  0x00007f8e44d38eee in QNetworkSession::~QNetworkSession() () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Network.so.5
No symbol table info available.
#1  0x00007f8e44d38f09 in QNetworkSession::~QNetworkSession() () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Network.so.5
No symbol table info available.
#2  0x00007f8e431706d0 in QObject::event(QEvent*) () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#3  0x00007f8e446f18ac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#4  0x00007f8e446f6d4f in QApplication::notify(QObject*, QEvent*) () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#5  0x00007f8e431423b0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#6  0x00007f8e4314433c in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#7  0x00007f8e43198083 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#8  0x00007f8e41e0f7d7 in g_main_context_dispatch () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#9  0x00007f8e41e0fa40 in g_main_context_iterate.isra () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#10 0x00007f8e41e0faec in g_main_context_iteration () from /tmp/apport_sandbox_W8whMQ/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x00007f8e4319848f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#12 0x00007f8e431400fa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#13 0x00007f8e06e58fe3 in oxide::qt::MessagePump::Run () at ../../oxide/qt/core/browser/oxide_qt_message_pump.cc:144
No locals.
#14 0x00007f8e092469fa in base::RunLoop::Run () at ../../base/run_loop.cc:35
No locals.
#15 0x00007f8e0a29d6a0 in oxide::WebContentsUnloader::WaitForPendingUnloadsToFinish () at ../../oxide/shared/browser/oxide_web_contents_unloader.cc:107
No locals.
#16 0x00007f8e0a2872f1 in oxide::BrowserProcessMainImpl::Shutdown () at ../../oxide/shared/browser/oxide_browser_process_main.cc:534
No locals.
#17 0x00007f8e06e4ac8f in ShutdownChromium () at ../../oxide/qt/core/browser/oxide_qt_browser_startup.cc:64
No locals.
#18 0x00007f8e4314168f in qt_call_post_routines() () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#19 0x00007f8e446eefb6 in QApplication::~QApplication() () from /tmp/apport_sandbox_W8whMQ/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
No symbol table info available.
#20 0x0000562a065904bf in ~WebbrowserApp (this=0x7ffee2ac90a0, __in_chrg=<optimized out>) at ./src/app/webbrowser/webbrowser-app.h:24
No locals.
#21 main (argc=<optimized out>, argv=<optimized out>) at ./src/app/webbrowser/webbrowser-app.cpp:148
        app = warning: RTTI symbol not found for class 'QApplication'
{<BrowserApplication> = {<QApplication> = {<No data fields>}, static staticMetaObject = {d = {superdata = 0x7f8e44becfa0 <QApplication::staticMetaObject>, stringdata = 0x562a065dd420 <qt_meta_stringdata_BrowserApplication>, data = 0x562a065dd3c0 <qt_meta_data_BrowserApplication>, static_metacall = 0x562a065a6d70 <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 = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x562a072b6100}, d = 0x562a072b6100}}, <No data fields>}, m_engine = 0x562a072bb7d0, m_component = 0x562a073bdba0, m_object = 0x562a073beeb0, m_singleton = warning: RTTI symbol not found for class 'QObject'
{<QObject> = {<No data fields>}, static staticMetaObject = {d = {superdata = 0x7f8e43385880 <QObject::staticMetaObject>, stringdata = 0x562a065dc680 <qt_meta_stringdata_SingleInstanceManager>, data = 0x562a065dc5c0 <qt_meta_data_SingleInstanceManager>, static_metacall = 0x562a065a6850 <SingleInstanceManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, m_server = <incomplete type>}}, static staticMetaObject = {d = {superdata = 0x562a067f4060 <BrowserApplication::staticMetaObject>, stringdata = 0x562a065db260 <qt_meta_stringdata_WebbrowserApp>, data = 0x562a065db200 <qt_meta_data_WebbrowserApp>, static_metacall = 0x562a0659a9d0 <WebbrowserApp::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}