Thread 20 (Thread 3953):
#0  0x75903524 in __libc_do_syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#1  0x75900708 in do_futex_wait.constprop () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#2  0x759007ea in __new_sem_wait_slow.constprop.0 () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#3  0x7495a912 in vchiu_queue_pop () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libvchiq_arm.so
#4  0x6c65707c in ilcs_task () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libvcilcs.so
#5  0x7496ed28 in vcos_thread_entry (arg=0xc38e28) at vcos_pthreads.c:144
#6  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#7  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 19 (Thread 3952):
#0  0x75903524 in __libc_do_syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#1  0x758fecf4 in pthread_cond_wait@@GLIBC_2.4 () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#2  0x7496edb2 in _timer_thread (arg=0xc38db8) at vcos_pthreads.c:722
#3  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#4  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 18 (Thread 3951):
#0  0x75903524 in __libc_do_syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#1  0x759010d8 in __lll_lock_wait () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#2  0x758fc340 in pthread_mutex_lock () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#3  0x74aec2b4 in gst_pad_send_event_unchecked (pad=pad@entry=0x6f715968, event=<optimized out>, event@entry=0x6f20e2a0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5539
#4  0x74aecb9c in gst_pad_push_event_unchecked (pad=pad@entry=0x6ceca970, event=0x6f20e2a0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5233
#5  0x74aed086 in push_sticky (pad=0x6ceca970, ev=0x611fe778, user_data=0x611fe7bc) at gstpad.c:3778
#6  0x74aeb55a in events_foreach (pad=pad@entry=0x6ceca970, func=0x74aecf99 <push_sticky>, user_data=user_data@entry=0x611fe7bc) at gstpad.c:601
#7  0x74af4e08 in check_sticky (event=0x6f20e2a0, pad=0x6ceca970) at gstpad.c:3835
#8  gst_pad_push_event (pad=0x6ceca970, event=event@entry=0x6f20e2a0) at gstpad.c:5364
#9  0x6ca8d5c2 in gst_type_find_element_have_type (typefind=0x6f722700, probability=<optimized out>, caps=0x6f71fe78) at gsttypefindelement.c:206
#10 0x72ce3adc in ffi_call_VFP () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libffi.so.6
#11 0x72ce40ea in ffi_call () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libffi.so.6
#12 0x74ca1a84 in g_cclosure_marshal_generic () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libgobject-2.0.so.0
#13 0x74ca14e0 in g_closure_invoke () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libgobject-2.0.so.0
#14 0x74cadeda in signal_emit_unlocked_R () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libgobject-2.0.so.0
#15 0x74cb3dce in g_signal_emit_valist () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libgobject-2.0.so.0
#16 0x74cb3fbe in g_signal_emit () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libgobject-2.0.so.0
#17 0x6ca8bf1c in gst_type_find_element_emit_have_type (typefind=typefind@entry=0x6f722700, probability=100, caps=0x6f71fe78) at gsttypefindelement.c:233
#18 0x6ca8c3c2 in gst_type_find_element_loop (pad=<optimized out>) at gsttypefindelement.c:1155
#19 0x74b15c5c in gst_task_func (task=0x62929610) at gsttask.c:332
#20 0x748d32b8 in g_thread_pool_thread_proxy () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#21 0x748d2b9a in g_thread_proxy () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#22 0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#23 0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 17 (Thread 3950):
#0  0x74649760 in syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
#1  0x748e7506 in g_cond_wait () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#2  0x756b41a6 in gst_app_src_create (bsrc=0xc26e28, offset=438173, size=4096, buf=0x63ffeb54) at gstappsrc.c:1211
#3  0x7567ed16 in gst_base_src_get_range (src=src@entry=0xc26e28, offset=438173, length=4096, buf=buf@entry=0x63ffebfc) at gstbasesrc.c:2460
#4  0x7568065c in gst_base_src_loop (pad=0x71cbf568) at gstbasesrc.c:2736
#5  0x74b15c5c in gst_task_func (task=0x6f219028) at gsttask.c:332
#6  0x748d32b8 in g_thread_pool_thread_proxy () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#7  0x748d2b9a in g_thread_proxy () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#8  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#9  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 16 (Thread 3949):
#0  0x74649760 in syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
#1  0x748e7506 in g_cond_wait () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#2  0x6ca66e58 in gst_download_buffer_wait_for_data (length=<optimized out>, offset=<optimized out>, dlbuf=<optimized out>) at gstdownloadbuffer.c:719
#3  gst_download_buffer_read_buffer (dlbuf=dlbuf@entry=0x713edac0, offset=435113, length=length@entry=3514, buffer=buffer@entry=0x647fe6f4) at gstdownloadbuffer.c:801
#4  0x6ca68252 in gst_download_buffer_get_range (pad=<optimized out>, parent=0x713edac0, offset=435113, length=3514, buffer=0x647fe6f4) at gstdownloadbuffer.c:1625
#5  0x74aee0d8 in gst_pad_get_range_unchecked (pad=pad@entry=0x62c0ed40, offset=435113, size=size@entry=3514, buffer=buffer@entry=0x647fe77c) at gstpad.c:4637
#6  0x74af46e0 in gst_pad_pull_range (pad=pad@entry=0x6cf02760, offset=435113, size=size@entry=3514, buffer=buffer@entry=0x647fe824) at gstpad.c:4878
#7  0x74ae1aca in gst_proxy_pad_getrange_default (pad=0x6cf4f238, parent=<optimized out>, offset=<optimized out>, size=3514, buffer=0x647fe824) at gstghostpad.c:184
#8  0x74aee0d8 in gst_pad_get_range_unchecked (pad=pad@entry=0x6cf4f238, offset=435113, size=size@entry=3514, buffer=buffer@entry=0x647fe8ac) at gstpad.c:4637
#9  0x74af46e0 in gst_pad_pull_range (pad=0x6ceca2e0, offset=435113, size=3514, buffer=0x647fe934) at gstpad.c:4878
#10 0x74aee0d8 in gst_pad_get_range_unchecked (pad=pad@entry=0x6ceca970, offset=435113, size=size@entry=3514, buffer=buffer@entry=0x647fe9bc) at gstpad.c:4637
#11 0x74af46e0 in gst_pad_pull_range (pad=0x6f715968, offset=435113, size=3514, buffer=0x647feb78) at gstpad.c:4878
#12 0x6c3a893c in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 15 (Thread 3593):
#0  0x75903524 in __libc_do_syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#1  0x758fecf4 in pthread_cond_wait@@GLIBC_2.4 () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#2  0x747c49b8 in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libstdc++.so.6
#3  0x76c11dc0 in WTF::ParkingLot::parkConditionallyImpl(void const*, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long long, std::ratio<1ll, 1000000000ll> > >) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#4  0x76c10540 in WTF::ParallelHelperPool::waitForClientWithTask(WTF::Locker<WTF::LockBase> const&) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#5  0x5e277330 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 14 (Thread 3592):
#0  0x75903524 in __libc_do_syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#1  0x758fecf4 in pthread_cond_wait@@GLIBC_2.4 () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#2  0x747c49b8 in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libstdc++.so.6
#3  0x76c11dc0 in WTF::ParkingLot::parkConditionallyImpl(void const*, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long long, std::ratio<1ll, 1000000000ll> > >) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#4  0x76c10540 in WTF::ParallelHelperPool::waitForClientWithTask(WTF::Locker<WTF::LockBase> const&) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#5  0x5e259bb0 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 13 (Thread 3591):
#0  0x75903524 in __libc_do_syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#1  0x758fecf4 in pthread_cond_wait@@GLIBC_2.4 () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#2  0x747c49b8 in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libstdc++.so.6
#3  0x76c11dc0 in WTF::ParkingLot::parkConditionallyImpl(void const*, WTF::ScopedLambda<bool ()> const&, WTF::ScopedLambda<void ()> const&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long long, std::ratio<1ll, 1000000000ll> > >) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#4  0x76c10540 in WTF::ParallelHelperPool::waitForClientWithTask(WTF::Locker<WTF::LockBase> const&) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#5  0x5e259bb0 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 12 (Thread 3560):
#0  0x75903524 in __libc_do_syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#1  0x75900708 in do_futex_wait.constprop () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#2  0x759007ea in __new_sem_wait_slow.constprop.0 () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#3  0x756d5960 in cecservice_notify_func () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libvchostif.so
#4  0x7496ed28 in vcos_thread_entry (arg=0x756eefa0 <cecservice_notify_task>) at vcos_pthreads.c:144
#5  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#6  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 11 (Thread 3559):
#0  0x75903524 in __libc_do_syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#1  0x75900708 in do_futex_wait.constprop () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#2  0x759007ea in __new_sem_wait_slow.constprop.0 () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#3  0x756d5182 in tvservice_notify_func () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libvchostif.so
#4  0x7496ed28 in vcos_thread_entry (arg=0x756ee218 <tvservice_notify_task>) at vcos_pthreads.c:144
#5  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#6  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 10 (Thread 3558):
#0  0x75903524 in __libc_do_syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#1  0x75900708 in do_futex_wait.constprop () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#2  0x759007ea in __new_sem_wait_slow.constprop.0 () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#3  0x756d7ba0 in dispmanx_notify_func () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libvchostif.so
#4  0x7496ed28 in vcos_thread_entry (arg=0x756efdc8 <dispmanx_notify_task>) at vcos_pthreads.c:144
#5  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#6  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 9 (Thread 3557):
#0  0x74645bf0 in poll () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
#1  0x748b8bde in g_main_context_iterate.isra () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#2  0x748b8ea8 in g_main_loop_run () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#3  0x76c2bf7a in WTF::RunLoop::run() () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#4  0x76c2afe4 in std::_Function_handler<void (), WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}>::_M_invoke(std::_Any_data const&) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#5  0x76c136de in WTF::threadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#6  0x76c2a3ca in WTF::wtfThreadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#7  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#8  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 8 (Thread 3547):
#0  0x74646dc6 in ioctl () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
#1  0x74958d74 in completion_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libvchiq_arm.so
#2  0x7496ed28 in vcos_thread_entry (arg=0x7496b250 <vchiq_instance+16>) at vcos_pthreads.c:144
#3  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#4  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 7 (Thread 3545):
#0  0x74645bf0 in poll () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
#1  0x748b8bde in g_main_context_iterate.isra () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#2  0x748b8ea8 in g_main_loop_run () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#3  0x76c2bf7a in WTF::RunLoop::run() () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#4  0x76c2afe4 in std::_Function_handler<void (), WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}>::_M_invoke(std::_Any_data const&) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#5  0x76c136de in WTF::threadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#6  0x76c2a3ca in WTF::wtfThreadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#7  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#8  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 6 (Thread 3544):
#0  0x74645bf0 in poll () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
#1  0x748b8bde in g_main_context_iterate.isra () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#2  0x748b8ea8 in g_main_loop_run () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#3  0x76c2bf7a in WTF::RunLoop::run() () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#4  0x75bf2b10 in WebKit::ThreadedCompositor::runCompositingThread() () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#5  0x76c136de in WTF::threadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#6  0x76c2a3ca in WTF::wtfThreadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#7  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#8  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 5 (Thread 3543):
#0  0x74645bf0 in poll () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
#1  0x748b8bde in g_main_context_iterate.isra () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#2  0x748b8ea8 in g_main_loop_run () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#3  0x76c2bf7a in WTF::RunLoop::run() () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#4  0x76c2afe4 in std::_Function_handler<void (), WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}>::_M_invoke(std::_Any_data const&) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#5  0x76c136de in WTF::threadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#6  0x76c2a3ca in WTF::wtfThreadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#7  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#8  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 4 (Thread 3539):
#0  0x74629760 in nanosleep () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
#1  0x7462953c in sleep () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
#2  0x76572dce in WebCore::MemoryPressureHandler::pollMemoryPressure(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#3  0x76c136de in WTF::threadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#4  0x76c2a3ca in WTF::wtfThreadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#5  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#6  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 3 (Thread 3535):
#0  0x74645bf0 in poll () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
#1  0x748b8bde in g_main_context_iterate.isra () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#2  0x748b8ea8 in g_main_loop_run () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#3  0x76c2bf7a in WTF::RunLoop::run() () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#4  0x76c2afe4 in std::_Function_handler<void (), WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}>::_M_invoke(std::_Any_data const&) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#5  0x76c136de in WTF::threadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#6  0x76c2a3ca in WTF::wtfThreadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#7  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#8  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 2 (Thread 3534):
#0  0x74645bf0 in poll () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
#1  0x748b8bde in g_main_context_iterate.isra () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#2  0x748b8ea8 in g_main_loop_run () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libglib-2.0.so.0
#3  0x76c2bf7a in WTF::RunLoop::run() () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#4  0x76c2afe4 in std::_Function_handler<void (), WTF::WorkQueue::platformInitialize(char const*, WTF::WorkQueue::Type, WTF::WorkQueue::QOS)::{lambda()#1}>::_M_invoke(std::_Any_data const&) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#5  0x76c136de in WTF::threadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#6  0x76c2a3ca in WTF::wtfThreadEntryPoint(void*) () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/usr/lib/libWPEWebKit.so.0
#7  0x758fa53c in start_thread () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#8  0x7464be6c in ?? () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 3531):
#0  0x75903524 in __libc_do_syscall () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#1  0x759010b4 in __lll_lock_wait () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#2  0x758fc340 in pthread_mutex_lock () from /home/igalia/calvaris/src/buildroot-wpe/output/staging/lib/libpthread.so.0
#3  0x74af5c7c in gst_pad_pause_task (pad=0x6ceca2e0) at gstpad.c:6026
#4  0x6ca8da54 in gst_type_find_element_activate_src_mode (pad=<optimized out>, parent=0x6f722700, mode=GST_PAD_MODE_PULL, active=0) at gsttypefindelement.c:1054
#5  0x74af0ce0 in activate_mode_internal (pad=pad@entry=0x6ceca970, parent=parent@entry=0x6f722700, mode=mode@entry=GST_PAD_MODE_PULL, active=active@entry=0) at gstpad.c:1175
#6  0x74af14bc in gst_pad_activate_mode (pad=pad@entry=0x6ceca970, mode=mode@entry=GST_PAD_MODE_PULL, active=active@entry=0) at gstpad.c:1269
#7  0x74af0f1c in activate_mode_internal (pad=pad@entry=0x6f715968, parent=parent@entry=0x6f60b440, mode=mode@entry=GST_PAD_MODE_PULL, active=active@entry=0) at gstpad.c:1146
#8  0x74af12c0 in gst_pad_set_active (pad=pad@entry=0x6f715968, active=0) at gstpad.c:1077
#9  0x74ad9242 in activate_pads (vpad=<optimized out>, ret=0x7ec31b18, active=0x7ec31b5c) at gstelement.c:2736
#10 0x74ae5c8a in gst_iterator_fold (it=it@entry=0x71227810, func=func@entry=0x74ad9231 <activate_pads>, ret=ret@entry=0x7ec31b18, user_data=user_data@entry=0x7ec31b5c) at gstiterator.c:614
#11 0x74ad9564 in iterator_activate_fold_with_resync (iter=iter@entry=0x71227810, user_data=user_data@entry=0x7ec31b5c, func=0x74ad9231 <activate_pads>) at gstelement.c:2760
#12 0x74adad40 in gst_element_pads_activate (element=element@entry=0x6f60b440, active=active@entry=0) at gstelement.c:2804
#13 0x74adaf70 in gst_element_change_state_func (element=0x6f60b440, transition=<optimized out>) at gstelement.c:2870
#14 0x6c3aaffe in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
