. Thread 18 (Thread 0x5690b460 (LWP 18826)): #0 0x40feee54 in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x41bc9d8e in g_main_context_poll (priority=2147483647, n_fds=17, fds=0x1c17ec0, timeout=133719, context=0x1a33a40) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:4006 poll_func = 0x41bd3d61 #2 g_main_context_iterate (context=context@entry=0x1a33a40, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3707 max_priority = 2147483647 timeout = 133719 some_ready = nfds = 17 allocated_nfds = fds = 0x1c17ec0 #3 0x41bc9e30 in g_main_context_iteration (context=0x1a33a40, may_block=1) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3773 retval = #4 0x40b838ba in QEventDispatcherGlib::processEvents (this=0x1a330c8, flags=...) at kernel/qeventdispatcher_glib.cpp:423 d = 0x1a339e0 canWait = true savedFlags = {i = 0} result = #5 0x40b53d5c in QEventLoop::exec (this=this@entry=0x5690ada0, flags=flags@entry=...) at kernel/qeventloop.cpp:212 locker = {val = 1521960360} __PRETTY_FUNCTION__ = "int QEventLoop::exec(QEventLoop::ProcessEventsFlags)" ref = {d = 0x1a317b0, locker = @0x5690ad60, exceptionCaught = true} d = 0x1a317b0 #6 0x40a559d6 in QThread::exec (this=) at thread/qthread.cpp:506 d = 0x5ab74568 locker = {val = 1521960360} eventLoop = { = {_vptr.QObject = 0x40ccd7a8 , static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x40c463e8 , data = 0x40c46acc , static_metacall = 0x40b724a5 , relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x1a317b0}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x40c8ed30 , data = 0x40c8c794 , static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x18270 , stringdata = 0x40c9d794 , data = 0x40c9d7d8 , static_metacall = 0x40bb157d , relatedMetaObjects = 0x0, extradata = 0x0}}} returnCode = #7 0x40a581ce in QThreadPrivate::start (arg=0x4e127f30) at thread/qthread_unix.cpp:333 __clframe = {__cancel_routine = 0x40a578e9 , __cancel_arg = 0x4e127f30, __do_it = 1, __cancel_type = } thr = 0x4e127f30 data = objectName = {static null = {}, d = 0x411a5418 } #8 0x416f5e64 in start_thread (arg=0x5690b460) at pthread_create.c:313 pd = 0x5690b460 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1452324472, 1452323936, 0, 1452322280, 1395647480, 1084588337, 1395647480, 1521960384, 1452322280, 1097817667, 0 , 1610612755, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. #10 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 17 (Thread 0x44d7d460 (LWP 18673)): #0 0x40e03eb0 in ?? () No symbol table info available. #1 0x40e09532 in ?? () No symbol table info available. #2 0x40e09532 in ?? () No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 16 (Thread 0x532ff460 (LWP 18713)): #0 0x40feee54 in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x41bc9d8e in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x4e1146c8, timeout=-1, context=0x4e12ac08) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:4006 poll_func = 0x41bd3d61 #2 g_main_context_iterate (context=context@entry=0x4e12ac08, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3707 max_priority = 2147483647 timeout = -1 some_ready = nfds = 1 allocated_nfds = fds = 0x4e1146c8 #3 0x41bc9e30 in g_main_context_iteration (context=0x4e12ac08, may_block=1) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3773 retval = #4 0x40b838ba in QEventDispatcherGlib::processEvents (this=0x4e1311a0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 d = 0x4e129b28 canWait = true savedFlags = {i = 0} result = #5 0x40b53d5c in QEventLoop::exec (this=this@entry=0x532fed60, flags=flags@entry=...) at kernel/qeventloop.cpp:212 locker = {val = 1386291392} __PRETTY_FUNCTION__ = "int QEventLoop::exec(QEventLoop::ProcessEventsFlags)" ref = {d = 0x4e125b88, locker = @0x532fed20, exceptionCaught = true} d = 0x4e125b88 #6 0x40a559d6 in QThread::exec (this=this@entry=0x52a11ee8) at thread/qthread.cpp:506 d = 0x52a12080 locker = {val = 1386291392} eventLoop = { = {_vptr.QObject = 0x40ccd7a8 , static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x40c463e8 , data = 0x40c46acc , static_metacall = 0x40b724a5 , relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x4e125b88}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x40c8ed30 , data = 0x40c8c794 , static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x18270 , stringdata = 0x40c9d794 , data = 0x40c9d7d8 , static_metacall = 0x40bb157d , relatedMetaObjects = 0x0, extradata = 0x0}}} returnCode = #7 0x405562dc in QQuickPixmapReader::run (this=0x52a11ee8) at util/qquickpixmapcache.cpp:668 No locals. #8 0x40a581ce in QThreadPrivate::start (arg=0x52a11ee8) at thread/qthread_unix.cpp:333 __clframe = {__cancel_routine = 0x40a578e9 , __cancel_arg = 0x52a11ee8, __do_it = 1, __cancel_type = } thr = 0x52a11ee8 data = objectName = {static null = {}, d = 0x40bb6710 } #9 0x416f5e64 in start_thread (arg=0x532ff460) at pthread_create.c:313 pd = 0x532ff460 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1395652216, 1395651680, 1, 1395650024, 1187903968, 1187903968, 1395651680, 1187906656, 1395650024, 1097817667, 0 , 1610612755, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #10 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. #11 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 15 (Thread 0x4feff460 (LWP 18698)): #0 0x40feee54 in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x41bc9d8e in g_main_context_poll (priority=2147483647, n_fds=5, fds=0x18d2a28, timeout=-1, context=0x4765ad88) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:4006 poll_func = 0x41bd3d61 #2 g_main_context_iterate (context=0x4765ad88, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3707 max_priority = 2147483647 timeout = -1 some_ready = nfds = 5 allocated_nfds = fds = 0x18d2a28 #3 0x41bca0e8 in g_main_loop_run (loop=0x4765ad50) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3906 __PRETTY_FUNCTION__ = "g_main_loop_run" #4 0x43155a4c in gdbus_shared_thread_func (user_data=0x4765ad70) at /build/buildd/glib2.0-2.38.0/./gio/gdbusprivate.c:278 No locals. #5 0x41be35f2 in g_thread_proxy (data=0x476480f0) at /build/buildd/glib2.0-2.38.0/./glib/gthread.c:798 thread = 0x476480f0 #6 0x416f5e64 in start_thread (arg=0x4feff460) at pthread_create.c:313 pd = 0x4feff460 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1341126264, 1341125728, 0, 1341124072, 1187903696, 1102984633, 1, 1197826872, 1341124072, 1097817667, 0 , 1610612752, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. #8 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 14 (Thread 0x58217460 (LWP 18762)): #0 __libc_do_syscall () at ../ports/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S:43 No locals. #1 0x416f8d72 in __pthread_cond_wait (cond=0x47619140, mutex=0x47619128) at pthread_cond_wait.c:155 _a2tmp = 128 _a2 = _nametmp = 240 _a3tmp = 885 _a3 = _a1 = 1197576516 _a4tmp = 0 _a1tmp = 1197576516 _a4 = _name = futex_val = 885 buffer = {__routine = 0x416f8b91 <__condvar_cleanup>, __arg = 0x58216cc0, __canceltype = 1197825472, __prev = 0x0} cbuffer = {oldtype = 0, cond = 0x47619140, mutex = 0x47619128, bc_seq = 0} err = pshared = 0 val = seq = 442 #2 0x4100052a in __pthread_cond_wait (cond=, mutex=) at forward.c:149 __p = #3 0x40a585f0 in wait (time=4294967295, this=0x47619128) at thread/qwaitcondition_unix.cpp:86 code = #4 QWaitCondition::wait (this=this@entry=0x47618f80, mutex=mutex@entry=0x47618f7c, time=time@entry=4294967295) at thread/qwaitcondition_unix.cpp:158 __PRETTY_FUNCTION__ = "bool QWaitCondition::wait(QMutex*, long unsigned int)" #5 0x4062b47c in wait (this=0x47618f60) at items/qquickthreadedwindowmanager_p.h:114 No locals. #6 QQuickRenderThreadSingleContextWindowManager::run (this=0x47618f60) at items/qquickthreadedwindowmanager.cpp:525 __PRETTY_FUNCTION__ = "virtual void QQuickRenderThreadSingleContextWindowManager::run()" #7 0x40a581ce in QThreadPrivate::start (arg=0x47618f60) at thread/qthread_unix.cpp:333 __clframe = {__cancel_routine = 0x40a578e9 , __cancel_arg = 0x47618f60, __do_it = 1, __cancel_type = } thr = 0x47618f60 data = objectName = {static null = {}, d = 0x40bb6710 } #8 0x416f5e64 in start_thread (arg=0x58217460) at pthread_create.c:313 pd = 0x58217460 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1478588024, 1478587488, 0, 1478585832, 1187904328, 1084588337, 1187904328, 1197576208, 1478585832, 1097817667, 0 , 536870931, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. #10 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 13 (Thread 0x579d9460 (LWP 18761)): #0 __libc_do_syscall () at ../ports/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S:43 No locals. #1 0x416f8d72 in __pthread_cond_wait (cond=0x5288d3c0, mutex=0x52a1be28) at pthread_cond_wait.c:155 _a2tmp = 128 _a2 = _nametmp = 240 _a3tmp = 439 _a3 = _a1 = 1384698820 _a4tmp = 0 _a1tmp = 1384698820 _a4 = _name = futex_val = 439 buffer = {__routine = 0x416f8b91 <__condvar_cleanup>, __arg = 0x579d8d70, __canceltype = 1386395000, __prev = 0x0} cbuffer = {oldtype = 0, cond = 0x5288d3c0, mutex = 0x52a1be28, bc_seq = 0} err = pshared = 0 val = seq = 219 #2 0x4100052a in __pthread_cond_wait (cond=, mutex=) at forward.c:149 __p = #3 0x40e4e0da in ?? () No symbol table info available. #4 0x40e4e0da in ?? () No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 12 (Thread 0x5710b460 (LWP 18760)): #0 0x40ff7cf4 in epoll_wait () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x4048744c in android::Looper::pollInner (this=this@entry=0x528879e0, timeoutMillis=timeoutMillis@entry=-1) at /build/buildd/mir-0.0.14+13.10.20131010/3rd_party/android-input/android/frameworks/native/libs/utils/Looper.cpp:218 result = -1 eventItems = {{events = 4294967295, data = {ptr = 0x40f6e1f8, fd = 1089921528, u32 = 1089921528, u64 = 4677058582858359288}}, {events = 3450069982, data = {ptr = 0x5710a9e0, fd = 1460709856, u32 = 1460709856, u64 = 4615328800695167456}}, {events = 1460709856, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 0}}, {events = 5, data = {ptr = 0x1, fd = 1, u32 = 1, u64 = 111570777765052417}}, {events = 1386860264, data = {ptr = 0x5710b460, fd = 1460712544, u32 = 1460712544, u64 = 4630703173002114144}}, {events = 369452, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 4632286468285399040}}, {events = 1384675616, data = {ptr = 0x18cb338, fd = 25998136, u32 = 25998136, u64 = 4320965432}}, {events = 5, data = {ptr = 0x4044152c, fd = 1078203692, u32 = 1078203692, u64 = 4681177319044551980}}, {events = 1460709948, data = {ptr = 0x5288d7e8, fd = 1384699880, u32 = 1384699880, u64 = 6426607614188640232}}, {events = 4289967295, data = {ptr = 0x48, fd = 72, u32 = 72, u64 = 5947136486288654408}}, {events = 4294967295, data = {ptr = 0x5710aaa4, fd = 1460710052, u32 = 1460710052, u64 = 6426607614264650404}}, {events = 422569363, data = {ptr = 0x48, fd = 72, u32 = 72, u64 = 4632286468285399112}}, {events = 1384675616, data = {ptr = 0x5710aaa4, fd = 1460710052, u32 = 1460710052, u64 = 6273701886559300260}}, {events = 1386327976, data = {ptr = 0x192fe593, fd = 422569363, u32 = 422569363, u64 = 4717536659}}, {events = 5, data = {ptr = 0x0, fd = 0, u32 = 0, u64 = 4630849595566456832}}, {events = 0, data = {ptr = 0x5710aaf8, fd = 1460710136, u32 = 1460710136, u64 = 6273702264516422392}}} eventCount = #2 0x404877b0 in android::Looper::pollOnce (this=0x528879e0, timeoutMillis=-1, outFd=0x0, outEvents=0x0, outData=0x0) at /build/buildd/mir-0.0.14+13.10.20131010/3rd_party/android-input/android/frameworks/native/libs/utils/Looper.cpp:189 result = #3 0x433477be in ?? () No symbol table info available. #4 0x433477be in ?? () No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 11 (Thread 0x51158460 (LWP 18702)): #0 0x40feee54 in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x41bc9d8e in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x4f4b46b0, timeout=-1, context=0x47677ec8) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:4006 poll_func = 0x41bd3d61 #2 g_main_context_iterate (context=context@entry=0x47677ec8, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3707 max_priority = 2147483647 timeout = -1 some_ready = nfds = 1 allocated_nfds = fds = 0x4f4b46b0 #3 0x41bc9e30 in g_main_context_iteration (context=0x47677ec8, may_block=1) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3773 retval = #4 0x47f17858 in ?? () from /home/phablet/dev/retrace/sandbox/usr/lib/arm-linux-gnueabihf/gio/modules/libdconfsettings.so No symbol table info available. #5 0x47f17858 in ?? () from /home/phablet/dev/retrace/sandbox/usr/lib/arm-linux-gnueabihf/gio/modules/libdconfsettings.so No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 10 (Thread 0x506ff460 (LWP 18699)): #0 0x40feee54 in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x41bc9d8e in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x4f600df0, timeout=-1, context=0x4f6004f0) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:4006 poll_func = 0x41bd3d61 #2 g_main_context_iterate (context=context@entry=0x4f6004f0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3707 max_priority = 2147483647 timeout = -1 some_ready = nfds = 1 allocated_nfds = fds = 0x4f600df0 #3 0x41bc9e30 in g_main_context_iteration (context=0x4f6004f0, may_block=1) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3773 retval = #4 0x40b838ba in QEventDispatcherGlib::processEvents (this=0x4f600480, flags=...) at kernel/qeventdispatcher_glib.cpp:423 d = 0x4f600490 canWait = true savedFlags = {i = 0} result = #5 0x40b53d5c in QEventLoop::exec (this=this@entry=0x506feda0, flags=flags@entry=...) at kernel/qeventloop.cpp:212 locker = {val = 1197872072} __PRETTY_FUNCTION__ = "int QEventLoop::exec(QEventLoop::ProcessEventsFlags)" ref = {d = 0x4f602130, locker = @0x506fed60, exceptionCaught = true} d = 0x4f602130 #6 0x40a559d6 in QThread::exec (this=) at thread/qthread.cpp:506 d = 0x47661388 locker = {val = 1197872072} eventLoop = { = {_vptr.QObject = 0x40ccd7a8 , static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x40c463e8 , data = 0x40c46acc , static_metacall = 0x40b724a5 , relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x4f602130}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x40c8ed30 , data = 0x40c8c794 , static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x18270 , stringdata = 0x40c9d794 , data = 0x40c9d7d8 , static_metacall = 0x40bb157d , relatedMetaObjects = 0x0, extradata = 0x0}}} returnCode = #7 0x40a581ce in QThreadPrivate::start (arg=0x47661340) at thread/qthread_unix.cpp:333 __clframe = {__cancel_routine = 0x40a578e9 , __cancel_arg = 0x47661340, __do_it = 1, __cancel_type = } thr = 0x47661340 data = objectName = {static null = {}, d = 0x40bb6710 } #8 0x416f5e64 in start_thread (arg=0x506ff460) at pthread_create.c:313 pd = 0x506ff460 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1349514872, 1349514336, 0, 1349512680, 1187904176, 1084588337, 1187904176, 1197872096, 1349512680, 1097817667, 0 , 1610612752, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. #10 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 9 (Thread 0x41d80460 (LWP 18696)): #0 __libc_do_syscall () at ../ports/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S:43 No locals. #1 0x416fa432 in do_futex_wait (isem=isem@entry=0x4f60046c) at ../nptl/sysdeps/unix/sysv/linux/sem_wait.c:48 _a2tmp = 128 _a2 = _a3 = 0 _a1 = _a1tmp = 1331692652 _a4 = _name = __ret = err = oldtype = 0 #2 0x416fa4a6 in __new_sem_wait (sem=0x4f60046c) at ../nptl/sysdeps/unix/sysv/linux/sem_wait.c:69 _buffer = {__routine = 0x416fa3ed <__sem_wait_cleanup>, __arg = 0x4f60046c, __canceltype = 1097826757, __prev = 0x0} isem = 0x4f60046c err = #3 0x413e6ab6 in v8::internal::LinuxSemaphore::Wait (this=0x4f600468) at ../3rdparty/v8/src/platform-linux.cc:857 result = #4 0x4136e292 in v8::internal::RuntimeProfiler::WaitForSomeIsolateToEnterJS () at ../3rdparty/v8/src/runtime-profiler.cc:420 No locals. #5 0x4136e388 in v8::internal::RuntimeProfilerRateLimiter::SuspendIfNecessary (this=this@entry=0x4763f7ec) at ../3rdparty/v8/src/runtime-profiler.cc:467 No locals. #6 0x413e7928 in v8::internal::SignalSender::Run (this=0x4763f7c8) at ../3rdparty/v8/src/platform-linux.cc:1136 cpu_profiling_enabled = state = #7 0x413e6a98 in v8::internal::ThreadEntry (arg=0x4763f7c8) at ../3rdparty/v8/src/platform-linux.cc:733 thread = 0x4763f7c8 #8 0x416f5e64 in start_thread (arg=0x41d80460) at pthread_create.c:313 pd = 0x41d80460 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1104676472, 1104675936, 0, 1104674280, 1187904120, 0, 1, 1197603304, 1104674280, 1097817667, 0 , 1610612752, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. #10 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 8 (Thread 0x4f2ff460 (LWP 18695)): #0 0x40feee54 in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x41bc9d8e in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x4f402160, timeout=-1, context=0x4f4004d8) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:4006 poll_func = 0x41bd3d61 #2 g_main_context_iterate (context=context@entry=0x4f4004d8, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3707 max_priority = 2147483647 timeout = -1 some_ready = nfds = 1 allocated_nfds = fds = 0x4f402160 #3 0x41bc9e30 in g_main_context_iteration (context=0x4f4004d8, may_block=1) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3773 retval = #4 0x40b838ba in QEventDispatcherGlib::processEvents (this=0x4f400468, flags=...) at kernel/qeventdispatcher_glib.cpp:423 d = 0x4f400478 canWait = true savedFlags = {i = 0} result = #5 0x40b53d5c in QEventLoop::exec (this=this@entry=0x4f2feda0, flags=flags@entry=...) at kernel/qeventloop.cpp:212 locker = {val = 1197577720} __PRETTY_FUNCTION__ = "int QEventLoop::exec(QEventLoop::ProcessEventsFlags)" ref = {d = 0x4f4020e8, locker = @0x4f2fed60, exceptionCaught = true} d = 0x4f4020e8 #6 0x40a559d6 in QThread::exec (this=) at thread/qthread.cpp:506 d = 0x476195b8 locker = {val = 1197577720} eventLoop = { = {_vptr.QObject = 0x40ccd7a8 , static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x40c463e8 , data = 0x40c46acc , static_metacall = 0x40b724a5 , relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x4f4020e8}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x40c8ed30 , data = 0x40c8c794 , static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x18270 , stringdata = 0x40c9d794 , data = 0x40c9d7d8 , static_metacall = 0x40bb157d , relatedMetaObjects = 0x0, extradata = 0x0}}} returnCode = #7 0x40a581ce in QThreadPrivate::start (arg=0x47619570) at thread/qthread_unix.cpp:333 __clframe = {__cancel_routine = 0x40a578e9 , __cancel_arg = 0x47619570, __do_it = 1, __cancel_type = } thr = 0x47619570 data = objectName = {static null = {}, d = 0x40bb6710 } #8 0x416f5e64 in start_thread (arg=0x4f2ff460) at pthread_create.c:313 pd = 0x4f2ff460 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1328543352, 1328542816, 0, 1328541160, 1187904512, 1084588337, 1187904512, 1197577744, 1328541160, 1097817667, 0 , 536870928, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. #10 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 7 (Thread 0x56068460 (LWP 18755)): #0 __libc_do_syscall () at ../ports/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S:44 No locals. #1 0x416f9000 in __pthread_cond_timedwait (cond=0x476d9c00, mutex=0x476d9be0, abstime=) at pthread_cond_timedwait.c:167 _v2tmp = -1 _a2tmp = 137 _a2 = _v2 = _nametmp = 240 _a3tmp = 9 _a3 = _a1 = 1198365700 _v1tmp = 0 _a4tmp = 1443265840 _a1tmp = 1198365700 _a4 = _v1 = _name = __ret = futex_val = 9 buffer = {__routine = 0x416f8b91 <__condvar_cleanup>, __arg = 0x56067cf0, __canceltype = 1000000, __prev = 0x0} cbuffer = {oldtype = 0, cond = 0x476d9c00, mutex = 0x476d9be0, bc_seq = 0} result = 0 pshared = 0 err = val = seq = 4 #2 0x4100054a in __pthread_cond_timedwait (cond=cond@entry=0x476d9c00, mutex=, abstime=abstime@entry=0x56067d30) at forward.c:162 __p = #3 0x41bf6c08 in g_cond_wait_until (cond=cond@entry=0x476d9bb8, mutex=mutex@entry=0x476d9bb0, end_time=) at /build/buildd/glib2.0-2.38.0/./glib/gthread-posix.c:876 ts = {tv_sec = 8520, tv_nsec = 346964000} status = #4 0x41bab682 in g_async_queue_pop_intern_unlocked (queue=queue@entry=0x476d9bb0, wait=wait@entry=1, end_time=) at /build/buildd/glib2.0-2.38.0/./glib/gasyncqueue.c:424 retval = __FUNCTION__ = "g_async_queue_pop_intern_unlocked" #5 0x41babb18 in g_async_queue_timeout_pop (queue=0x476d9bb0, timeout=) at /build/buildd/glib2.0-2.38.0/./glib/gasyncqueue.c:545 end_time = 4225379668 retval = #6 0x41be3dca in g_thread_pool_wait_for_new_pool () at /build/buildd/glib2.0-2.38.0/./glib/gthreadpool.c:169 pool = local_max_idle_time = 15000 local_wakeup_thread_serial = local_max_unused_threads = 2 last_wakeup_thread_serial = 0 have_relayed_thread_marker = #7 g_thread_pool_thread_proxy (data=) at /build/buildd/glib2.0-2.38.0/./glib/gthreadpool.c:366 free_pool = task = 0x3a98 pool = #8 0x41be35f2 in g_thread_proxy (data=0x47657f80) at /build/buildd/glib2.0-2.38.0/./glib/gthread.c:798 thread = 0x47657f80 #9 0x416f5e64 in start_thread (arg=0x56068460) at pthread_create.c:313 pd = 0x56068460 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1443268216, 1443267680, 0, 1443266024, 1187895200, 1102984633, 1125792884, 1197843984, 1443266024, 1097817667, 0, 1106247680, 0, -1042284544, 0, 1105199104, 1610612736, 1074340347, 0, 0, 0, 0, 0, 0, 0, 0, 1610612755, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #10 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. #11 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 6 (Thread 0x4eaff460 (LWP 18694)): #0 0x40e04fe0 in ?? () No symbol table info available. #1 0x409e69b8 in ?? () No symbol table info available. #2 0x409e69b8 in ?? () No symbol table info available. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 5 (Thread 0x557ff460 (LWP 18825)): #0 0x40feee54 in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x41bc9d8e in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x4e200c78, timeout=-1, context=0x4e2004d8) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:4006 poll_func = 0x41bd3d61 #2 g_main_context_iterate (context=context@entry=0x4e2004d8, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3707 max_priority = 2147483647 timeout = -1 some_ready = nfds = 1 allocated_nfds = fds = 0x4e200c78 #3 0x41bc9e30 in g_main_context_iteration (context=0x4e2004d8, may_block=1) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3773 retval = #4 0x40b838ba in QEventDispatcherGlib::processEvents (this=0x4e200468, flags=...) at kernel/qeventdispatcher_glib.cpp:423 d = 0x4e200478 canWait = true savedFlags = {i = 0} result = #5 0x40b53d5c in QEventLoop::exec (this=this@entry=0x557feda0, flags=flags@entry=...) at kernel/qeventloop.cpp:212 locker = {val = 1310144128} __PRETTY_FUNCTION__ = "int QEventLoop::exec(QEventLoop::ProcessEventsFlags)" ref = {d = 0x4e200c28, locker = @0x557fed60, exceptionCaught = true} d = 0x4e200c28 #6 0x40a559d6 in QThread::exec (this=) at thread/qthread.cpp:506 d = 0x4e173640 locker = {val = 1310144128} eventLoop = { = {_vptr.QObject = 0x40ccd7a8 , static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x40c463e8 , data = 0x40c46acc , static_metacall = 0x40b724a5 , relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x4e200c28}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x40c8ed30 , data = 0x40c8c794 , static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x18270 , stringdata = 0x40c9d794 , data = 0x40c9d7d8 , static_metacall = 0x40bb157d , relatedMetaObjects = 0x0, extradata = 0x0}}} returnCode = #7 0x40a581ce in QThreadPrivate::start (arg=0x4e148440) at thread/qthread_unix.cpp:333 __clframe = {__cancel_routine = 0x40a578e9 , __cancel_arg = 0x4e148440, __do_it = 1, __cancel_type = } thr = 0x4e148440 data = objectName = {static null = {}, d = 0x411a6db8 } #8 0x416f5e64 in start_thread (arg=0x557ff460) at pthread_create.c:313 pd = 0x557ff460 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1434449528, 1434448992, 0, 1434447336, 1395648864, 1084588337, 1395648864, 1310144152, 1434447336, 1097817667, 0 , 1610612755, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. #10 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 No locals. Backtrace stopped: previous frame identical to this frame (corrupt stack?) . Thread 4 (Thread 0x46ce0460 (LWP 18679)): #0 0x40feee54 in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x41bc9d8e in g_main_context_poll (priority=2147483647, n_fds=6, fds=0x52a1c0d0, timeout=4998, context=0x47603ab8) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:4006 poll_func = 0x41bd3d61 #2 g_main_context_iterate (context=context@entry=0x47603ab8, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3707 max_priority = 2147483647 timeout = 4998 some_ready = nfds = 6 allocated_nfds = fds = 0x52a1c0d0 #3 0x41bc9e30 in g_main_context_iteration (context=0x47603ab8, may_block=1) at /build/buildd/glib2.0-2.38.0/./glib/gmain.c:3773 retval = #4 0x40b838ba in QEventDispatcherGlib::processEvents (this=0x476032d8, flags=...) at kernel/qeventdispatcher_glib.cpp:423 d = 0x47601df0 canWait = true savedFlags = {i = 0} result = #5 0x40b53d5c in QEventLoop::exec (this=this@entry=0x46cdfcb4, flags=flags@entry=...) at kernel/qeventloop.cpp:212 locker = {val = 1197475368} __PRETTY_FUNCTION__ = "int QEventLoop::exec(QEventLoop::ProcessEventsFlags)" ref = {d = 0x52aa5600, locker = @0x46cdfc70, exceptionCaught = true} d = 0x52aa5600 #6 0x40b5779c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1020 threadData = 0x47600598 __PRETTY_FUNCTION__ = "static int QCoreApplication::exec()" eventLoop = { = {_vptr.QObject = 0x40ccd7a8 , static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x40c463e8 , data = 0x40c46acc , static_metacall = 0x40b724a5 , relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x52aa5600}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x40c8ed30 , data = 0x40c8c794 , static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x18270 , stringdata = 0x40c9d794 , data = 0x40c9d7d8 , static_metacall = 0x40bb157d , relatedMetaObjects = 0x0, extradata = 0x0}}} returnCode = #7 0x4078cc30 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1187 No locals. #8 0x0000c62a in startShell (argc=1, argv=, server=) at /build/buildd/unity8-7.82+13.10.20131010/main.cpp:178 __PRETTY_FUNCTION__ = "int startShell(int, const char**, void*)" qmlArgs = { = {_vptr.QObject = 0x17e88 , static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x40c463e8 , data = 0x40c46acc , static_metacall = 0x40b724a5 , relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x476189d8}, static staticQtMetaObject = {d = {superdata = 0x0, stringdata = 0x40c8ed30 , data = 0x40c8c794 , static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x18270 , stringdata = 0xf52c , data = 0xf5ac , static_metacall = 0xec85 , relatedMetaObjects = 0x0, extradata = 0x0}}, m_size = {wd = -1, ht = -1}} view = 0x476181b8 mouseTouchAdaptor = 0x0 source = {d = 0x476561c0} application = 0x476006f0 args = {> = {{p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x47617600}, d = 0x47617600}}, } result = #9 0x40dc3b7c in std::(anonymous namespace)::execute_native_thread_routine (__p=) at ../../../../../src/libstdc++-v3/src/c++11/thread.cc:84 __t = __local = {> = {_M_ptr = , _M_refcount = {_M_pi = 0x19ea9e0}}, } #10 0x416f5e64 in start_thread (arg=0x46ce0460) at pthread_create.c:313 pd = 0x46ce0460 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1187907192, 1187906656, 0, 1187905000, 1097848412, 52737, -1094970516, 52757, 1187905000, 1097817667, 0 , 536870928, 0 }, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #11 0x40ff77c8 in ?? () at ../ports/sysdeps/unix/sysv/linux/arm/nptl/../clone.S:96 from /home/phablet/dev/retrace/sandbox/lib/arm-linux-gnueabihf/libc.so.6 Cannot access memory at address 0x82a0142