Thread 22 (Thread 0xb37b4450 (LWP 2263)):
#0  0xb6234cc2 in epoll_wait () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb3c6e27e in ?? () from /usr/lib/arm-linux-gnueabihf/libmirclient.so.8
#2  0xb6342360 in ?? () from /usr/lib/arm-linux-gnueabihf/libstdc++.so.6
#3  0xb606df98 in start_thread () from /lib/arm-linux-gnueabihf/libpthread.so.0
#4  0xb62347cc in ?? () from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 21 (Thread 0xb2c70450 (LWP 2264)):
Cannot access memory at address 0x0
#0  0xb450a840 in ?? ()
Cannot access memory at address 0x0
#1  0xb451e29c in ?? ()
Cannot access memory at address 0x0
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 20 (Thread 0xb246fb40 (LWP 2265)):
#0  0xb5d08b86 in ?? () from /lib/arm-linux-gnueabihf/librt.so.1
#1  0xb5d08bf2 in ?? () from /lib/arm-linux-gnueabihf/librt.so.1
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 19 (Thread 0xb22ff450 (LWP 2266)):
#0  0xb6075554 in __libc_do_syscall () from /lib/arm-linux-gnueabihf/libpthread.so.0
#1  0xb6071192 in pthread_cond_wait@@GLIBC_2.4 () from /lib/arm-linux-gnueabihf/libpthread.so.0
Cannot access memory at address 0x3000000
#2  0xb2d5e0a8 in ?? ()
Cannot access memory at address 0x3000000
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 18 (Thread 0xb1aff450 (LWP 2267)):
#0  0xb6075554 in __libc_do_syscall () from /lib/arm-linux-gnueabihf/libpthread.so.0
#1  0xb6071192 in pthread_cond_wait@@GLIBC_2.4 () from /lib/arm-linux-gnueabihf/libpthread.so.0
Cannot access memory at address 0x3000000
#2  0xb2d5e0a8 in ?? ()
Cannot access memory at address 0x3000000
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 17 (Thread 0xb0f03450 (LWP 2270)):
#0  0xb6234cc2 in epoll_wait () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb3c2dfd0 in android::Looper::pollInner(int) () from /usr/lib/arm-linux-gnueabihf/libmircommon.so.1
#2  0xb3c2e320 in android::Looper::pollOnce(int, int*, int*, void**) () from /usr/lib/arm-linux-gnueabihf/libmircommon.so.1
#3  0xb3c23eca in mir::input::receiver::android::InputReceiver::next_event(std::chrono::duration<long long, std::ratio<1ll, 1000ll> > const&, MirEvent&) () from /usr/lib/arm-linux-gnueabihf/libmircommon.so.1
#4  0xb3c24928 in mir::input::receiver::android::InputReceiverThread::thread_loop() () from /usr/lib/arm-linux-gnueabihf/libmircommon.so.1
#5  0xb6342360 in ?? () from /usr/lib/arm-linux-gnueabihf/libstdc++.so.6
#6  0xb606df98 in start_thread () from /lib/arm-linux-gnueabihf/libpthread.so.0
#7  0xb62347cc in ?? () from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 16 (Thread 0xb05ff450 (LWP 2271)):
#0  0xb6075554 in __libc_do_syscall () from /lib/arm-linux-gnueabihf/libpthread.so.0
#1  0xb6071192 in pthread_cond_wait@@GLIBC_2.4 () from /lib/arm-linux-gnueabihf/libpthread.so.0
#2  0xb633f774 in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/arm-linux-gnueabihf/libstdc++.so.6
#3  0xb3ebf206 in std::thread::_Impl<std::_Bind_simple<std::reference_wrapper<mir::scene::SnapshottingFunctor> ()> >::_M_run() () from /usr/lib/arm-linux-gnueabihf/libmirserver.so.24
#4  0xb6342360 in ?? () from /usr/lib/arm-linux-gnueabihf/libstdc++.so.6
#5  0xb606df98 in start_thread () from /lib/arm-linux-gnueabihf/libpthread.so.0
#6  0xb62347cc in ?? () from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 15 (Thread 0xafbff450 (LWP 2272)):
#0  0xb6234cc2 in epoll_wait () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb3e8ec10 in boost::asio::detail::epoll_reactor::run(bool, boost::asio::detail::op_queue<boost::asio::detail::task_io_service_operation>&) () from /usr/lib/arm-linux-gnueabihf/libmirserver.so.24
#2  0xb3e906f2 in boost::asio::detail::task_io_service::run(boost::system::error_code&) () from /usr/lib/arm-linux-gnueabihf/libmirserver.so.24
#3  0xb3e8c928 in mir::AsioMainLoop::run() () from /usr/lib/arm-linux-gnueabihf/libmirserver.so.24
#4  0xb3e85d2a in mir::DisplayServer::run() () from /usr/lib/arm-linux-gnueabihf/libmirserver.so.24
#5  0xb3fccbfa in MirServerWorker::run() () from /usr/lib/arm-linux-gnueabihf/qt5/plugins/platforms/libqpa-mirserver.so
#6  0xb6559da4 in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5
#7  0xb655c020 in QObject::event(QEvent*) () from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5
#8  0xb653bf92 in QCoreApplication::notify(QObject*, QEvent*) () from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5
#9  0xb653bd88 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5
#10 0xb653d8ae in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5
#11 0xb6575ea8 in ?? () from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5
#12 0xb5d52f50 in g_main_context_dispatch () from /lib/arm-linux-gnueabihf/libglib-2.0.so.0
#13 0xb5d530fc in ?? () from /lib/arm-linux-gnueabihf/libglib-2.0.so.0
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 14 (Thread 0xaf3ff450 (LWP 2273)):
#0  0xb6234cc2 in epoll_wait () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb3e8ec10 in boost::asio::detail::epoll_reactor::run(bool, boost::asio::detail::op_queue<boost::asio::detail::task_io_service_operation>&) () from /usr/lib/arm-linux-gnueabihf/libmirserver.so.24
#2  0xb3e906f2 in boost::asio::detail::task_io_service::run(boost::system::error_code&) () from /usr/lib/arm-linux-gnueabihf/libmirserver.so.24
#3  0xb3edf61c in ?? () from /usr/lib/arm-linux-gnueabihf/libmirserver.so.24
#4  0xb6342360 in ?? () from /usr/lib/arm-linux-gnueabihf/libstdc++.so.6
#5  0xb606df98 in start_thread () from /lib/arm-linux-gnueabihf/libpthread.so.0
#6  0xb62347cc in ?? () from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 13 (Thread 0xaebff450 (LWP 2274)):
#0  0xb6234cc2 in epoll_wait () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb3e8ec10 in boost::asio::detail::epoll_reactor::run(bool, boost::asio::detail::op_queue<boost::asio::detail::task_io_service_operation>&) () from /usr/lib/arm-linux-gnueabihf/libmirserver.so.24
#2  0xb3e906f2 in boost::asio::detail::task_io_service::run(boost::system::error_code&) () from /usr/lib/arm-linux-gnueabihf/libmirserver.so.24
#3  0xb3edf61c in ?? () from /usr/lib/arm-linux-gnueabihf/libmirserver.so.24
#4  0xb6342360 in ?? () from /usr/lib/arm-linux-gnueabihf/libstdc++.so.6
#5  0xb606df98 in start_thread () from /lib/arm-linux-gnueabihf/libpthread.so.0
#6  0xb62347cc in ?? () from /lib/arm-linux-gnueabihf/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 12 (Thread 0xadfff450 (LWP 2276)):
#0  0xb622e022 in poll () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb5d530c0 in ?? () from /lib/arm-linux-gnueabihf/libglib-2.0.so.0
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 11 (Thread 0xacee8450 (LWP 2298)):
#0  0xb6232180 in syscall () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xacfc7de8 in ?? () from /usr/lib/arm-linux-gnueabihf/liblttng-ust.so.0
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 10 (Thread 0xac6e8450 (LWP 2299)):
#0  0xb6232180 in syscall () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xacfc7de8 in ?? () from /usr/lib/arm-linux-gnueabihf/liblttng-ust.so.0
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 9 (Thread 0xabee8450 (LWP 2309)):
#0  0xb622e022 in poll () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb5d530c0 in ?? () from /lib/arm-linux-gnueabihf/libglib-2.0.so.0
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 8 (Thread 0xaa624450 (LWP 2477)):
#0  0xb622e022 in poll () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb5d530c0 in ?? () from /lib/arm-linux-gnueabihf/libglib-2.0.so.0
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 7 (Thread 0xa6e75450 (LWP 2596)):
#0  0xb622e022 in poll () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb5d530c0 in ?? () from /lib/arm-linux-gnueabihf/libglib-2.0.so.0
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 6 (Thread 0xa6616450 (LWP 2603)):
#0  0xb622ff42 in select () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb622ff3c in select () from /lib/arm-linux-gnueabihf/libc.so.6
#2  0x00000000 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 5 (Thread 0xa528a450 (LWP 2668)):
#0  0xb622e022 in poll () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb5d530c0 in ?? () from /lib/arm-linux-gnueabihf/libglib-2.0.so.0
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 4 (Thread 0xa31b6450 (LWP 2676)):
#0  0xb6075554 in __libc_do_syscall () from /lib/arm-linux-gnueabihf/libpthread.so.0
#1  0xb6071192 in pthread_cond_wait@@GLIBC_2.4 () from /lib/arm-linux-gnueabihf/libpthread.so.0
Cannot access memory at address 0x3000000
#2  0xb2d5e0a8 in ?? ()
Cannot access memory at address 0x3000000
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 3 (Thread 0xa29b6450 (LWP 2677)):
#0  0xb6075554 in __libc_do_syscall () from /lib/arm-linux-gnueabihf/libpthread.so.0
#1  0xb6071192 in pthread_cond_wait@@GLIBC_2.4 () from /lib/arm-linux-gnueabihf/libpthread.so.0
#2  0xb63e9794 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5
#3  0xb68a9614 in ?? () from /usr/lib/arm-linux-gnueabihf/libQt5Quick.so.5
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 2 (Thread 0xa21b6450 (LWP 2678)):
#0  0xb6075554 in __libc_do_syscall () from /lib/arm-linux-gnueabihf/libpthread.so.0
#1  0xb6071192 in pthread_cond_wait@@GLIBC_2.4 () from /lib/arm-linux-gnueabihf/libpthread.so.0
Cannot access memory at address 0x3000000
#2  0xb2d5e0a8 in ?? ()
Cannot access memory at address 0x3000000
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0xb6f6e220 (LWP 2227)):
#0  0xb622e022 in poll () from /lib/arm-linux-gnueabihf/libc.so.6
#1  0xb5d530c0 in ?? () from /lib/arm-linux-gnueabihf/libglib-2.0.so.0
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
A debugging session is active.

	Inferior 1 [process 2227] will be detached.

Quit anyway? (y or n) Please answer y or n.
A debugging session is active.

	Inferior 1 [process 2227] will be detached.

Quit anyway? (y or n) Detaching from program: /usr/bin/unity8, process 2227