crash log for WPEWebProcess (pid 1813): [New LWP 1925] [New LWP 1886] [New LWP 1947] [New LWP 1815] [New LWP 1855] [New LWP 1924] [New LWP 1932] [New LWP 1918] [New LWP 1867] [New LWP 1948] [New LWP 1878] [New LWP 1817] [New LWP 1842] [New LWP 1933] [New LWP 1941] [New LWP 1816] [New LWP 1873] [New LWP 1906] [New LWP 1949] [New LWP 1897] [New LWP 1813] [New LWP 1843] [New LWP 1877] [New LWP 1841] [New LWP 1849] [New LWP 1856] [New LWP 1838] [New LWP 1844] [New LWP 1818] [New LWP 1885] [New LWP 1845] [New LWP 1899] [New LWP 1869] [New LWP 1898] [New LWP 1848] [New LWP 1888] [New LWP 1820] [New LWP 1847] [New LWP 1907] [New LWP 1882] [New LWP 1853] [New LWP 1854] [New LWP 1889] [New LWP 1851] [New LWP 1908] [New LWP 1891] [New LWP 1895] [New LWP 1896] [New LWP 1879] [New LWP 1868] [New LWP 1923] [New LWP 1839] [New LWP 1900] [New LWP 1916] [New LWP 1909] [New LWP 1880] [New LWP 1870] [New LWP 1926] [New LWP 1905] [New LWP 1846] [New LWP 1910] [New LWP 1881] [New LWP 1935] [New LWP 1871] [New LWP 1940] [New LWP 1911] [New LWP 1850] [New LWP 1915] [New LWP 1937] [New LWP 1922] [New LWP 1920] [New LWP 1874] [New LWP 1912] [New LWP 1852] [New LWP 1917] [New LWP 1892] [New LWP 1883] [New LWP 1927] [New LWP 1857] [New LWP 1887] [New LWP 1928] [New LWP 1890] [New LWP 1884] [New LWP 1929] [New LWP 1858] [New LWP 1930] [New LWP 1894] [New LWP 1919] [New LWP 1939] [New LWP 1872] [New LWP 1934] [New LWP 1901] [New LWP 1875] [New LWP 1902] [New LWP 1876] [New LWP 1893] [New LWP 1903] [New LWP 1921] [New LWP 1904] [New LWP 1931] [New LWP 1913] [New LWP 1936] [New LWP 1914] [New LWP 1942] [New LWP 1943] [New LWP 1938] [New LWP 1944] [New LWP 1945] [New LWP 1946] [New LWP 1840] [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/app/webkit/WebKitBuild/Release/bin/WPEWebProcess 12 16 --configure-jsc-for-tes'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007f1b1a9eadee in u_transfer_helper_transfer_unmap () from /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so [Current thread is 1 (Thread 0x7f18f2ffd640 (LWP 1925))] Thread 110 (Thread 0x7f1b18a6f640 (LWP 1840)): #0 0x00007f1b1085cc8a in llvm::TargetLowering::SimplifyDemandedVectorElts(llvm::SDValue, llvm::APInt const&, llvm::APInt&, llvm::APInt&, llvm::TargetLowering::TargetLoweringOpt&, unsigned int, bool) const () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #1 0x00007f1b108611a8 in llvm::TargetLowering::SimplifyDemandedVectorElts(llvm::SDValue, llvm::APInt const&, llvm::APInt&, llvm::APInt&, llvm::TargetLowering::TargetLoweringOpt&, unsigned int, bool) const () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #2 0x00007f1b108611a8 in llvm::TargetLowering::SimplifyDemandedVectorElts(llvm::SDValue, llvm::APInt const&, llvm::APInt&, llvm::APInt&, llvm::TargetLowering::TargetLoweringOpt&, unsigned int, bool) const () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #3 0x00007f1b108611a8 in llvm::TargetLowering::SimplifyDemandedVectorElts(llvm::SDValue, llvm::APInt const&, llvm::APInt&, llvm::APInt&, llvm::TargetLowering::TargetLoweringOpt&, unsigned int, bool) const () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #4 0x00007f1b1085e907 in llvm::TargetLowering::SimplifyDemandedVectorElts(llvm::SDValue, llvm::APInt const&, llvm::APInt&, llvm::APInt&, llvm::TargetLowering::TargetLoweringOpt&, unsigned int, bool) const () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #5 0x00007f1b108619d7 in llvm::TargetLowering::SimplifyDemandedVectorElts(llvm::SDValue, llvm::APInt const&, llvm::TargetLowering::DAGCombinerInfo&) const () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #6 0x00007f1b11f97b45 in combineAndnp(llvm::SDNode*, llvm::SelectionDAG&, llvm::TargetLowering::DAGCombinerInfo&, llvm::X86Subtarget const&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #7 0x00007f1b106728fe in (anonymous namespace)::DAGCombiner::combine(llvm::SDNode*) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #8 0x00007f1b10674208 in llvm::SelectionDAG::Combine(llvm::CombineLevel, llvm::AAResults*, llvm::CodeGenOpt::Level) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #9 0x00007f1b108135fc in llvm::SelectionDAGISel::CodeGenAndEmitDAG() () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #10 0x00007f1b10816bb1 in llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #11 0x00007f1b10818cac in llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #12 0x00007f1b11e781e5 in (anonymous namespace)::X86DAGToDAGISel::runOnMachineFunction(llvm::MachineFunction&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #13 0x00007f1b10326fd8 in llvm::MachineFunctionPass::runOnFunction(llvm::Function&) [clone .part.0] () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #14 0x00007f1b100b0f1e in llvm::FPPassManager::runOnFunction(llvm::Function&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #15 0x00007f1b100b1153 in llvm::FPPassManager::runOnModule(llvm::Module&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #16 0x00007f1b100b177f in llvm::legacy::PassManagerImpl::run(llvm::Module&) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #17 0x00007f1b11c961a2 in llvm::MCJIT::emitObject(llvm::Module*) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #18 0x00007f1b11c966f9 in llvm::MCJIT::generateCodeForModule(llvm::Module*) () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #19 0x00007f1b11c92539 in llvm::MCJIT::finalizeObject() () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #20 0x00007f1b11c29712 in LLVMGetPointerToGlobal () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libLLVM-15.so #21 0x00007f1b1a566c87 in llvmpipe_update_fs () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #22 0x00007f1b1a556ef8 in llvmpipe_update_derived () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #23 0x00007f1b1a539e60 in llvmpipe_draw_vbo () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #24 0x00007f1b1a0b3a3c in _mesa_draw_arrays.part.0 () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #25 0x00007f1b8094da94 in WebCore::TextureMapperGL::drawUnitRect(WebCore::TextureMapperShaderProgram&, unsigned int) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #26 0x00007f1b8094dcd2 in WebCore::TextureMapperGL::draw(WebCore::FloatRect const&, WebCore::TransformationMatrix const&, WebCore::TextureMapperShaderProgram&, unsigned int, int) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #27 0x00007f1b8094dfee in WebCore::TextureMapperGL::drawTexturedQuadWithProgram(WebCore::TextureMapperShaderProgram&, WTF::Vector, 0ul, WTF::CrashOnOverflow, 16ul, WTF::FastMalloc> const&, int, WebCore::FloatRect const&, WebCore::TransformationMatrix const&, float) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #28 0x00007f1b80951af7 in WebCore::TextureMapperGL::drawTexturePlanarYUV(std::array const&, std::array const&, int, WebCore::IntSize const&, WebCore::FloatRect const&, WebCore::TransformationMatrix const&, float, std::optional, unsigned int) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #29 0x00007f1b80954d02 in WebCore::TextureMapperPlatformLayerProxyDMABuf::DMABufLayer::paintToTextureMapper(WebCore::TextureMapper&, WebCore::FloatRect const&, WebCore::TransformationMatrix const&, float) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #30 0x00007f1b80942f10 in WebCore::TextureMapperLayer::paintSelf(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #31 0x00007f1b80947761 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #32 0x00007f1b809476e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #33 0x00007f1b809477a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #34 0x00007f1b809476e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #35 0x00007f1b809477a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #36 0x00007f1b809476e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #37 0x00007f1b809477a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #38 0x00007f1b809476e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #39 0x00007f1b809477a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #40 0x00007f1b809476e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #41 0x00007f1b809477a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #42 0x00007f1b809476e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #43 0x00007f1b809477a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #44 0x00007f1b809476e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #45 0x00007f1b809477a7 in WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #46 0x00007f1b809476e9 in WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #47 0x00007f1b80948ffc in WebCore::TextureMapperLayer::paint(WebCore::TextureMapper&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #48 0x00007f1b7eeaae13 in WebKit::CoordinatedGraphicsScene::paintToCurrentGLContext(WebCore::TransformationMatrix const&, WebCore::FloatRect const&, unsigned int) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #49 0x00007f1b7eeaf6bd in WebKit::ThreadedCompositor::renderLayerTree() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #50 0x00007f1b807c01ac in WTF::RunLoop::TimerBase::TimerBase(WTF::RunLoop&)::{lambda(void*)#1}::_FUN(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #51 0x00007f1b807c07cf in WTF::RunLoop::{lambda(_GSource*, int (*)(void*), void*)#1}::_FUN(_GSource*, int (*)(void*), void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #52 0x00007f1b7caf8c37 in g_main_dispatch (context=0x7f1b04000b70) at ../glib/gmain.c:3419 #53 g_main_context_dispatch (context=0x7f1b04000b70) at ../glib/gmain.c:4137 #54 0x00007f1b7cb4f028 in g_main_context_iterate.constprop.0 (context=0x7f1b04000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4213 #55 0x00007f1b7caf82af in g_main_loop_run (loop=0x7f1b04001cc0) at ../glib/gmain.c:4413 #56 0x00007f1b807c0900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #57 0x00007f1b80749aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #58 0x00007f1b807c4559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #59 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #60 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 109 (Thread 0x7f18e67e8640 (LWP 1946)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb49097 in g_cond_wait_until (cond=, mutex=0x560886620bb0, end_time=) at ../glib/gthread-posix.c:1654 #2 0x00007f1b7cac7591 in g_async_queue_pop_intern_unlocked (queue=0x560886620bb0, wait=1, end_time=9782528554) at ../glib/gasyncqueue.c:422 #3 0x00007f1b7cb2b6ea in g_thread_pool_wait_for_new_task (pool=0x5608864c8490) at ../glib/gthreadpool.c:274 #4 g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:339 #5 0x00007f1b7cb28722 in g_thread_proxy (data=0x56088689af60) at ../glib/gthread.c:827 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 108 (Thread 0x7f18e6fe9640 (LWP 1945)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb49097 in g_cond_wait_until (cond=, mutex=0x560886620bb0, end_time=) at ../glib/gthread-posix.c:1654 #2 0x00007f1b7cac7591 in g_async_queue_pop_intern_unlocked (queue=0x560886620bb0, wait=1, end_time=9782528518) at ../glib/gasyncqueue.c:422 #3 0x00007f1b7cb2b6ea in g_thread_pool_wait_for_new_task (pool=0x5608864c8490) at ../glib/gthreadpool.c:274 #4 g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:339 #5 0x00007f1b7cb28722 in g_thread_proxy (data=0x56088689b060) at ../glib/gthread.c:827 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 107 (Thread 0x7f18e77ea640 (LWP 1944)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb49097 in g_cond_wait_until (cond=, mutex=0x560886620bb0, end_time=) at ../glib/gthread-posix.c:1654 #2 0x00007f1b7cac7591 in g_async_queue_pop_intern_unlocked (queue=0x560886620bb0, wait=1, end_time=9782528531) at ../glib/gasyncqueue.c:422 #3 0x00007f1b7cb2b6ea in g_thread_pool_wait_for_new_task (pool=0x5608864c8490) at ../glib/gthreadpool.c:274 #4 g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:339 #5 0x00007f1b7cb28722 in g_thread_proxy (data=0x56088689aea0) at ../glib/gthread.c:827 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 106 (Thread 0x7f18ec7f0640 (LWP 1938)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x560886681518, mutex=mutex@entry=0x5608866814f0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x560886681270 [GstObject|queue6], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886754a80 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886735a90 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886735a90 [GstPad|src_0], buffer=0x7f19782cd900 [None]) at ../gst/gstpad.c:4858 #6 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x560886651bd0 [GstTee|audioTee], data=data@entry=0x7f19782cd900, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #7 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x560886651bd0 [GstObject|audioTee], buffer=0x7f19782cd900 [None]) at ../plugins/elements/gsttee.c:1026 #8 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886754830 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4463 #9 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886735840 [GstPad|proxypad43], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4739 #10 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886735840 [GstPad|proxypad43], buffer=0x7f19782cd900 [None]) at ../gst/gstpad.c:4858 #11 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19782cd900 [None]) at ../gst/gstghostpad.c:127 #12 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088673b8c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4463 #13 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1968046530 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4739 #14 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1968046530 [GstPad|src], buffer=0x7f19782cd900 [None]) at ../gst/gstpad.c:4858 #15 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19782cd900 [None]) at ../gst/gstghostpad.c:127 #16 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c804e840 [GstPad|proxypad173], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4463 #17 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196804ee20 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4739 #18 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f196804ee20 [GstPad|src], buffer=0x7f19782cd900 [None]) at ../gst/gstpad.c:4858 #19 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19680502f0 [GstObject|resample], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #20 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f196804ebd0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4463 #21 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196804e980 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4739 #22 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f196804e980 [GstPad|src], buffer=0x7f19782cd900 [None]) at ../gst/gstpad.c:4858 #23 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f196804dab0 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f196804e730 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1968040090 [GstPad|proxypad172], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1968040090 [GstPad|proxypad172], buffer=0x7f19782cd900 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19782cd900 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19680462c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c8049b20 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19782cd900) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c8049b20 [GstPad|src], buffer=buffer@entry=0x7f19782cd900 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f19540116a0 [GstQueue|aqueue]) at ../plugins/elements/gstqueue.c:1388 #32 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #33 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1968048050 [GstTask|aqueue:src]) at ../gst/gsttask.c:384 #34 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #35 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19680086a0) at ../glib/gthread.c:827 #36 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #37 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 105 (Thread 0x7f18e7feb640 (LWP 1943)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb49097 in g_cond_wait_until (cond=, mutex=0x560886620bb0, end_time=) at ../glib/gthread-posix.c:1654 #2 0x00007f1b7cac7591 in g_async_queue_pop_intern_unlocked (queue=0x560886620bb0, wait=1, end_time=9782528543) at ../glib/gasyncqueue.c:422 #3 0x00007f1b7cb2b6ea in g_thread_pool_wait_for_new_task (pool=0x5608864c8490) at ../glib/gthreadpool.c:274 #4 g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:339 #5 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1b080058c0) at ../glib/gthread.c:827 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 104 (Thread 0x7f18e87ec640 (LWP 1942)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb49097 in g_cond_wait_until (cond=, mutex=0x560886620bb0, end_time=) at ../glib/gthread-posix.c:1654 #2 0x00007f1b7cac7591 in g_async_queue_pop_intern_unlocked (queue=0x560886620bb0, wait=1, end_time=9782528503) at ../glib/gasyncqueue.c:422 #3 0x00007f1b7cb2b6ea in g_thread_pool_wait_for_new_task (pool=0x5608864c8490) at ../glib/gthreadpool.c:274 #4 g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:339 #5 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1b08005b60) at ../glib/gthread.c:827 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 103 (Thread 0x7f19037fe640 (LWP 1914)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f19580d4560) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f19580d4560, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f19580d4560, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f19580d4538) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f19580d4538, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 102 (Thread 0x7f18ed7f2640 (LWP 1936)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x560886680c18, mutex=mutex@entry=0x560886680bf0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x560886680970 [GstObject|queue3], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886708850 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088670e0e0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088670e0e0 [GstPad|src_0], buffer=0x7f1970148240 [None]) at ../gst/gstpad.c:4858 #6 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x5608866517e0 [GstTee|audioTee], data=data@entry=0x7f1970148240, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #7 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x5608866517e0 [GstObject|audioTee], buffer=0x7f1970148240 [None]) at ../plugins/elements/gsttee.c:1026 #8 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886708600 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4463 #9 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e5d40 [GstPad|proxypad22], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4739 #10 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e5d40 [GstPad|proxypad22], buffer=0x7f1970148240 [None]) at ../gst/gstpad.c:4858 #11 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1970148240 [None]) at ../gst/gstghostpad.c:127 #12 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866ebd90 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4463 #13 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940010a20 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4739 #14 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940010a20 [GstPad|src], buffer=0x7f1970148240 [None]) at ../gst/gstpad.c:4858 #15 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1970148240 [None]) at ../gst/gstghostpad.c:127 #16 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938046810 [GstPad|proxypad141], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4463 #17 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1944048be0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4739 #18 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1944048be0 [GstPad|src], buffer=0x7f1970148240 [None]) at ../gst/gstpad.c:4858 #19 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1944053920 [GstObject|resample], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #20 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1944048990 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4463 #21 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1944048740 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4739 #22 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1944048740 [GstPad|src], buffer=0x7f1970148240 [None]) at ../gst/gstpad.c:4858 #23 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19440402b0 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19440484f0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1918101b10 [GstPad|proxypad140], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1918101b10 [GstPad|proxypad140], buffer=0x7f1970148240 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1970148240 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19400107b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c8032f60 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1970148240) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c8032f60 [GstPad|src], buffer=buffer@entry=0x7f1970148240 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f194400c3f0 [GstQueue|aqueue]) at ../plugins/elements/gstqueue.c:1388 #32 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #33 0x00007f1b7c91ed41 in gst_task_func (task=0x7f195405b3b0 [GstTask|aqueue:src]) at ../gst/gsttask.c:384 #34 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #35 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1968008700) at ../glib/gthread.c:827 #36 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #37 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 101 (Thread 0x7f1903fff640 (LWP 1913)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f19580d4404) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f19580d4404, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f19580d4404, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f19580d43d8) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f19580d43d8, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 100 (Thread 0x7f18efff7640 (LWP 1931)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7c923b7c in gst_futex_cond_wait_until (end_time=9782075542613, mutex=0x7f1988024cb8, cond_val=0x7f1988024cc0) at ../gst/gstsystemclock.c:240 #2 gst_system_clock_id_wait_jitter_unlocked (clock=clock@entry=0x7f19280ae3d0 [GstClock|GstSystemClock], entry=entry@entry=0x7f1988024c30, jitter=jitter@entry=0x7f18efff5a28, restart=restart@entry=1) at ../gst/gstsystemclock.c:1106 #3 0x00007f1b7c923f27 in gst_system_clock_id_wait_jitter (clock=0x7f19280ae3d0 [GstClock|GstSystemClock], entry=0x7f1988024c30, jitter=0x7f18efff5a28) at ../gst/gstsystemclock.c:1220 #4 0x00007f1b7c8b8263 in gst_clock_id_wait (id=0x7f1988024c30, jitter=jitter@entry=0x7f18efff5a28) at ../gst/gstclock.c:554 #5 0x00007f1b7990abe1 in gst_base_sink_wait_clock (sink=0x56088673c8c0 [GstBaseSink|sink], time=9782075543065 [2:43:02.075543065], jitter=0x7f18efff5a28) at ../libs/gst/base/gstbasesink.c:2378 #6 0x00007f1b79931ba8 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x56088673c8c0 [GstBaseSink|sink], obj=obj@entry=0x7f196c12a7e0 [None], late=late@entry=0x7f18efff5b40, step_end=step_end@entry=0x7f18efff5b44) at ../libs/gst/base/gstbasesink.c:2789 #7 0x00007f1b79932dde in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x56088673c8c0 [GstBaseSink|sink], obj=0x7f196c12a7e0, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3919 #8 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x56088673c8c0 [GstBaseSink|sink], pad=, obj=0x7f196c12a7e0, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #9 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886738850 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4463 #10 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088670fd70 [GstPad|proxypad33], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4739 #11 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088670fd70 [GstPad|proxypad33], buffer=0x7f196c12a7e0 [None]) at ../gst/gstpad.c:4858 #12 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c12a7e0 [None]) at ../gst/gstghostpad.c:127 #13 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088670db30 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4463 #14 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088670ef30 [GstPad|proxypad28], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4739 #15 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088670ef30 [GstPad|proxypad28], buffer=0x7f196c12a7e0 [None]) at ../gst/gstpad.c:4858 #16 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c12a7e0 [None]) at ../gst/gstghostpad.c:127 #17 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088670cf00 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4463 #18 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886727330 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4739 #19 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886727330 [GstPad|src], buffer=0x7f196c12a7e0 [None]) at ../gst/gstpad.c:4858 #20 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088672c1e0 [GstObject|audioresample9], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #21 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608867270e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4463 #22 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608867269f0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4739 #23 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608867269f0 [GstPad|src], buffer=0x7f196c12a7e0 [None]) at ../gst/gstpad.c:4858 #24 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088672a4c0 [GstObject|audioconvert9], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #25 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608867267a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4463 #26 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608867277d0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4739 #27 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608867277d0 [GstPad|src], buffer=0x7f196c12a7e0 [None]) at ../gst/gstpad.c:4858 #28 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088672cc60 [GstObject|volume], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #29 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886727580 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4463 #30 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886726e90 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4739 #31 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886726e90 [GstPad|src], buffer=0x7f196c12a7e0 [None]) at ../gst/gstpad.c:4858 #32 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088672ae00 [GstObject|audioresample8], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #33 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886726c40 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4463 #34 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886726550 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4739 #35 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886726550 [GstPad|src], buffer=0x7f196c12a7e0 [None]) at ../gst/gstpad.c:4858 #36 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886729d00 [GstObject|audioconvert8], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #37 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886726300 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4463 #38 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608867260b0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c12a7e0) at ../gst/gstpad.c:4739 #39 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608867260b0 [GstPad|src], buffer=buffer@entry=0x7f196c12a7e0 [None]) at ../gst/gstpad.c:4858 #40 0x00007f19f82b45ec in gst_queue_push_one (queue=0x560886680c70 [GstQueue|queue4]) at ../plugins/elements/gstqueue.c:1388 #41 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #42 0x00007f1b7c91ed41 in gst_task_func (task=0x7f195405bdd0 [GstTask|queue4:src]) at ../gst/gsttask.c:384 #43 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #44 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f194000b240) at ../glib/gthread.c:827 #45 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #46 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 99 (Thread 0x7f192d7c5640 (LWP 1904)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f195c112fe0) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f195c112fe0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f195c112fe0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f195c112fb8) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f195c112fb8, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 98 (Thread 0x7f18f97fe640 (LWP 1921)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608866e97c0, mutex=mutex@entry=0x5608866e97b8) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7990ad49 in gst_base_sink_wait_preroll (sink=sink@entry=0x5608866e9690 [GstBaseSink|sink]) at ../libs/gst/base/gstbasesink.c:2437 #3 0x00007f1b7990b403 in gst_base_sink_do_preroll (sink=0x5608866e9690 [GstBaseSink|sink], obj=0x7f19140246c0 [None]) at ../libs/gst/base/gstbasesink.c:2531 #4 0x00007f1b79931702 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x5608866e9690 [GstBaseSink|sink], obj=obj@entry=0x7f19140246c0 [None], late=late@entry=0x7f18f97fcb40, step_end=step_end@entry=0x7f18f97fcb44) at ../libs/gst/base/gstbasesink.c:2739 #5 0x00007f1b79932dde in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x5608866e9690 [GstBaseSink|sink], obj=0x7f19140246c0, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3919 #6 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x5608866e9690 [GstBaseSink|sink], pad=, obj=0x7f19140246c0, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866e25e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e4320 [GstPad|proxypad12], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e4320 [GstPad|proxypad12], buffer=0x7f19140246c0 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19140246c0 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866ea050 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886673350 [GstPad|proxypad7], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886673350 [GstPad|proxypad7], buffer=0x7f19140246c0 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19140246c0 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866713e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866d9140 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866d9140 [GstPad|src], buffer=0x7f19140246c0 [None]) at ../gst/gstpad.c:4858 #18 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866dc520 [GstObject|audioresample3], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866d8ef0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866d8800 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866d8800 [GstPad|src], buffer=0x7f19140246c0 [None]) at ../gst/gstpad.c:4858 #22 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866d7600 [GstObject|audioconvert3], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #23 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866d85b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4463 #24 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866d95e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4739 #25 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866d95e0 [GstPad|src], buffer=0x7f19140246c0 [None]) at ../gst/gstpad.c:4858 #26 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866dd050 [GstObject|volume], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #27 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866d9390 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4463 #28 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866d8ca0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4739 #29 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866d8ca0 [GstPad|src], buffer=0x7f19140246c0 [None]) at ../gst/gstpad.c:4858 #30 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866dbd00 [GstObject|audioresample2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #31 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866d8a50 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4463 #32 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866d8360 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4739 #33 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866d8360 [GstPad|src], buffer=0x7f19140246c0 [None]) at ../gst/gstpad.c:4858 #34 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866d6c40 [GstObject|audioconvert2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #35 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866d8110 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4463 #36 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088668fcf0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19140246c0) at ../gst/gstpad.c:4739 #37 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088668fcf0 [GstPad|src], buffer=buffer@entry=0x7f19140246c0 [None]) at ../gst/gstpad.c:4858 #38 0x00007f19f82b45ec in gst_queue_push_one (queue=0x560886680370 [GstQueue|queue1]) at ../plugins/elements/gstqueue.c:1388 #39 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #40 0x00007f1b7c91ed41 in gst_task_func (task=0x7f193804c3b0 [GstTask|queue1:src]) at ../gst/gsttask.c:384 #41 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #42 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f195400a800) at ../glib/gthread.c:827 #43 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #44 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 97 (Thread 0x7f192dfc6640 (LWP 1903)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f195c112e84) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f195c112e84, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f195c112e84, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f195c112e58) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f195c112e58, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 96 (Thread 0x7f1937fff640 (LWP 1893)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f19501d2590) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f19501d2590, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f19501d2590, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f19501d2568) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f19501d2568, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28ecdb in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f192f051eb4 in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #7 0x00007f192f0527f0 in avcodec_send_packet () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #8 0x00007f19e849869c in gst_ffmpegviddec_handle_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #9 0x00007f1b79733cd4 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f19500ce040 [GstVideoDecoder|avdec_h264-2], frame=frame@entry=0x7f1930011b50) at ../gst-libs/gst/video/gstvideodecoder.c:4001 #10 0x00007f1b79736977 in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f19500ce040 [GstVideoDecoder|avdec_h264-2], buf=buf@entry=0x7f1978117c60 [None], at_eos=at_eos@entry=0) at ../gst-libs/gst/video/gstvideodecoder.c:2483 #11 0x00007f1b797370f7 in gst_video_decoder_chain (pad=, parent=, buf=0x7f1978117c60 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:2825 #12 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19500d8560 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1978117c60) at ../gst/gstpad.c:4463 #13 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19500d8310 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1978117c60) at ../gst/gstpad.c:4739 #14 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19500d8310 [GstPad|src], buffer=0x7f1978117c60 [None]) at ../gst/gstpad.c:4858 #15 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19780dbcc0 [GstObject|capsfilter2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #16 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19500d80c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1978117c60) at ../gst/gstpad.c:4463 #17 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f195c0d49a0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1978117c60) at ../gst/gstpad.c:4739 #18 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f195c0d49a0 [GstPad|src], buffer=buffer@entry=0x7f1978117c60 [None]) at ../gst/gstpad.c:4858 #19 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f19500d0e20 [GstBaseParse|h264parse2], frame=frame@entry=0x7f1904002000) at ../libs/gst/base/gstbaseparse.c:2607 #20 0x00007f1b798febfc in gst_base_parse_handle_and_push_frame (frame=0x7f1904002000, parse=0x7f19500d0e20 [GstBaseParse|h264parse2]) at ../libs/gst/base/gstbaseparse.c:2458 #21 0x00007f19f802b55b in gst_h264_parse_handle_frame_packetized (frame=0x7f1904002000, parse=0x7f19500d0e20 [GstBaseParse|h264parse2]) at ../gst/videoparsers/gsth264parse.c:1314 #22 gst_h264_parse_handle_frame (parse=0x7f19500d0e20 [GstBaseParse|h264parse2], frame=0x7f1904002000, skipsize=) at ../gst/videoparsers/gsth264parse.c:1358 #23 0x00007f1b798f909d in gst_base_parse_handle_buffer (parse=parse@entry=0x7f19500d0e20 [GstBaseParse|h264parse2], buffer=, skip=skip@entry=0x7f1937ffe7e8, flushed=flushed@entry=0x7f1937ffe7ec) at ../libs/gst/base/gstbaseparse.c:2266 #24 0x00007f1b798f9f4a in gst_base_parse_chain (pad=, parent=, buffer=) at ../libs/gst/base/gstbaseparse.c:3315 #25 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f195c0d4750 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b2480) at ../gst/gstpad.c:4463 #26 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f195c0d4500 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19502b2480) at ../gst/gstpad.c:4739 #27 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f195c0d4500 [GstPad|src_1], buffer=buffer@entry=0x7f19502b2480 [None]) at ../gst/gstpad.c:4858 #28 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f19502b2480 [None], sq=0x7f1950018430, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #29 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #30 0x00007f1b7c91ed41 in gst_task_func (task=0x7f194c017b90 [GstTask|multiqueue4:src_1]) at ../gst/gsttask.c:384 #31 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #32 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19780041e0) at ../glib/gthread.c:827 #33 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #34 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 95 (Thread 0x7f19e1ffb640 (LWP 1876)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608866d2ad0, mutex=mutex@entry=0x5608866d2a88) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7c91ef31 in gst_task_func (task=0x5608866d2a70 [GstTask|typefind:sink]) at ../gst/gsttask.c:369 #3 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #4 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1994002300) at ../glib/gthread.c:827 #5 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #6 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 94 (Thread 0x7f192e7c7640 (LWP 1902)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f19781e99a0) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f19781e99a0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f19781e99a0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f19781e9978) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f19781e9978, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 93 (Thread 0x7f19e27fc640 (LWP 1875)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608866d2890, mutex=mutex@entry=0x5608866d2848) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7c91ef31 in gst_task_func (task=0x5608866d2830 [GstTask|typefind:sink]) at ../gst/gsttask.c:369 #3 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #4 0x00007f1b7cb28722 in g_thread_proxy (data=0x560886703e40) at ../glib/gthread.c:827 #5 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #6 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 92 (Thread 0x7f192efc8640 (LWP 1901)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f19781e9844) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f19781e9844, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f19781e9844, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f19781e9818) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f19781e9818, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 91 (Thread 0x7f18ee7f4640 (LWP 1934)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x560886681818, mutex=mutex@entry=0x5608866817f0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x560886681570 [GstObject|queue7], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088677a1c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088676aee0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088676aee0 [GstPad|src_0], buffer=0x7f19582b3a20 [None]) at ../gst/gstpad.c:4858 #6 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x560886651d20 [GstTee|audioTee], data=data@entry=0x7f19582b3a20, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #7 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x560886651d20 [GstObject|audioTee], buffer=0x7f19582b3a20 [None]) at ../plugins/elements/gsttee.c:1026 #8 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886763c00 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4463 #9 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088676ac90 [GstPad|proxypad50], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4739 #10 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088676ac90 [GstPad|proxypad50], buffer=0x7f19582b3a20 [None]) at ../gst/gstpad.c:4858 #11 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19582b3a20 [None]) at ../gst/gstghostpad.c:127 #12 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088676ec80 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4463 #13 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280bbb20 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4739 #14 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280bbb20 [GstPad|src], buffer=0x7f19582b3a20 [None]) at ../gst/gstpad.c:4858 #15 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19582b3a20 [None]) at ../gst/gstghostpad.c:127 #16 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280fa0c0 [GstPad|proxypad165], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4463 #17 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280f51d0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4739 #18 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280f51d0 [GstPad|src], buffer=0x7f19582b3a20 [None]) at ../gst/gstpad.c:4858 #19 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19280f8ea0 [GstObject|resample], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #20 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280f4f80 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4463 #21 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280f4d30 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4739 #22 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280f4d30 [GstPad|src], buffer=0x7f19582b3a20 [None]) at ../gst/gstpad.c:4858 #23 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19280f88d0 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280f4ae0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194004e9d0 [GstPad|proxypad164], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194004e9d0 [GstPad|proxypad164], buffer=0x7f19582b3a20 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19582b3a20 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280bb8b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280efce0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19582b3a20) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280efce0 [GstPad|src], buffer=buffer@entry=0x7f19582b3a20 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f1938011640 [GstQueue|aqueue]) at ../plugins/elements/gstqueue.c:1388 #32 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #33 0x00007f1b7c91ed41 in gst_task_func (task=0x7f19280994d0 [GstTask|aqueue:src]) at ../gst/gsttask.c:384 #34 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #35 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19c8008a40) at ../glib/gthread.c:827 #36 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #37 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 90 (Thread 0x7f19e3fff640 (LWP 1872)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608866d2650, mutex=mutex@entry=0x5608866d2608) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7c91ef31 in gst_task_func (task=0x5608866d25f0 [GstTask|typefind:sink]) at ../gst/gsttask.c:369 #3 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #4 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19940021e0) at ../glib/gthread.c:827 #5 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #6 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 89 (Thread 0x7f18ebfef640 (LWP 1939)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f193c03dc20) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f193c03dc20, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f193c03dc20, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f193c03dbf8) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f193c03dbf8, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b19ef82bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 88 (Thread 0x7f1900ff9640 (LWP 1919)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7c923b7c in gst_futex_cond_wait_until (end_time=9782077742759, mutex=0x7f1968067918, cond_val=0x7f1968067920) at ../gst/gstsystemclock.c:240 #2 gst_system_clock_id_wait_jitter_unlocked (clock=clock@entry=0x7f19280ae3d0 [GstClock|GstSystemClock], entry=entry@entry=0x7f1968067890, jitter=jitter@entry=0x7f1900ff7a28, restart=restart@entry=1) at ../gst/gstsystemclock.c:1106 #3 0x00007f1b7c923f27 in gst_system_clock_id_wait_jitter (clock=0x7f19280ae3d0 [GstClock|GstSystemClock], entry=0x7f1968067890, jitter=0x7f1900ff7a28) at ../gst/gstsystemclock.c:1220 #4 0x00007f1b7c8b8263 in gst_clock_id_wait (id=0x7f1968067890, jitter=jitter@entry=0x7f1900ff7a28) at ../gst/gstclock.c:554 #5 0x00007f1b7990abe1 in gst_base_sink_wait_clock (sink=0x560886753230 [GstBaseSink|sink], time=9782077743220 [2:43:02.077743220], jitter=0x7f1900ff7a28) at ../libs/gst/base/gstbasesink.c:2378 #6 0x00007f1b79931ba8 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x560886753230 [GstBaseSink|sink], obj=obj@entry=0x7f195c131480 [None], late=late@entry=0x7f1900ff7b40, step_end=step_end@entry=0x7f1900ff7b44) at ../libs/gst/base/gstbasesink.c:2789 #7 0x00007f1b79932dde in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x560886753230 [GstBaseSink|sink], obj=0x7f195c131480, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3919 #8 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x560886753230 [GstBaseSink|sink], pad=, obj=0x7f195c131480, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #9 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886749c90 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4463 #10 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886735120 [GstPad|proxypad40], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4739 #11 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886735120 [GstPad|proxypad40], buffer=0x7f195c131480 [None]) at ../gst/gstpad.c:4858 #12 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c131480 [None]) at ../gst/gstghostpad.c:127 #13 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088673af00 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4463 #14 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608867342e0 [GstPad|proxypad35], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4739 #15 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608867342e0 [GstPad|proxypad35], buffer=0x7f195c131480 [None]) at ../gst/gstpad.c:4858 #16 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c131480 [None]) at ../gst/gstghostpad.c:127 #17 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088673a2d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4463 #18 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886748a10 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4739 #19 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886748a10 [GstPad|src], buffer=0x7f195c131480 [None]) at ../gst/gstpad.c:4858 #20 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088674a0d0 [GstObject|audioresample11], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #21 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608867487c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4463 #22 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608867480d0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4739 #23 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608867480d0 [GstPad|src], buffer=0x7f195c131480 [None]) at ../gst/gstpad.c:4858 #24 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886746b70 [GstObject|audioconvert11], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #25 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886739d20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4463 #26 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886748eb0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4739 #27 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886748eb0 [GstPad|src], buffer=0x7f195c131480 [None]) at ../gst/gstpad.c:4858 #28 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088674a990 [GstObject|volume], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #29 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886748c60 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4463 #30 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886748570 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4739 #31 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886748570 [GstPad|src], buffer=0x7f195c131480 [None]) at ../gst/gstpad.c:4858 #32 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886747530 [GstObject|audioresample10], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #33 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886748320 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4463 #34 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886739ad0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4739 #35 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886739ad0 [GstPad|src], buffer=0x7f195c131480 [None]) at ../gst/gstpad.c:4858 #36 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608867461b0 [GstObject|audioconvert10], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #37 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886739880 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4463 #38 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886739630 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c131480) at ../gst/gstpad.c:4739 #39 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886739630 [GstPad|src], buffer=buffer@entry=0x7f195c131480 [None]) at ../gst/gstpad.c:4858 #40 0x00007f19f82b45ec in gst_queue_push_one (queue=0x560886680f70 [GstQueue|queue5]) at ../plugins/elements/gstqueue.c:1388 #41 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #42 0x00007f1b7c91ed41 in gst_task_func (task=0x7f195839d830 [GstTask|queue5:src]) at ../gst/gsttask.c:384 #43 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #44 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f195400ab60) at ../glib/gthread.c:827 #45 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #46 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 87 (Thread 0x7f19377fe640 (LWP 1894)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f1954010a48, mutex=mutex@entry=0x7f1954010a20) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x7f19540107a0 [GstObject|vqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1914033550 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191402dd30 [GstPad|proxypad99], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191402dd30 [GstPad|proxypad99], buffer=0x7f195c12a240 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c12a240 [None]) at ../gst/gstghostpad.c:127 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918038050 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938015160 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938015160 [GstPad|src], buffer=0x7f195c12a240 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c12a240 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180ee5a0 [GstPad|proxypad127], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180f21a0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180f21a0 [GstPad|src], buffer=0x7f195c12a240 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1968011ca0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4463 #15 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1968011a50 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4739 #16 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1968011a50 [GstPad|src], buffer=0x7f195c12a240 [None]) at ../gst/gstpad.c:4858 #17 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19180f0140 [GstObject|vdconv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #18 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918032620 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4463 #19 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180ee340 [GstPad|proxypad125], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4739 #20 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180ee340 [GstPad|proxypad125], buffer=0x7f195c12a240 [None]) at ../gst/gstpad.c:4858 #21 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c12a240 [None]) at ../gst/gstghostpad.c:127 #22 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180382c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4463 #23 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180ee0d0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4739 #24 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19180ee0d0 [GstPad|src_0], buffer=buffer@entry=0x7f195c12a240 [None]) at ../gst/gstpad.c:4858 #25 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f195c12a240 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #26 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191803a050 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4463 #27 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191402d610 [GstPad|proxypad89], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4739 #28 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191402d610 [GstPad|proxypad89], buffer=0x7f195c12a240 [None]) at ../gst/gstpad.c:4858 #29 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c12a240 [None]) at ../gst/gstghostpad.c:127 #30 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191402b8b0 [GstPad|video_sink], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4463 #31 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1914032e60 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4739 #32 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1914032e60 [GstPad|src], buffer=buffer@entry=0x7f195c12a240 [None]) at ../gst/gstpad.c:4858 #33 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f1914034d80 [GstPad|sink_0], parent=, buf=0x7f195c12a240 [None]) at ../plugins/elements/gstinputselector.c:1215 #34 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1914034d80 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4463 #35 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191402b160 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4739 #36 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191402b160 [GstPad|src_0], buffer=0x7f195c12a240 [None]) at ../gst/gstpad.c:4858 #37 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c12a240 [None]) at ../gst/gstghostpad.c:127 #38 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191402cef0 [GstPad|proxypad86], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4463 #39 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19640d95d0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4739 #40 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19640d95d0 [GstPad|src_0], buffer=0x7f195c12a240 [None]) at ../gst/gstpad.c:4858 #41 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c12a240 [None]) at ../gst/gstghostpad.c:127 #42 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19640db120 [GstPad|proxypad79], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4463 #43 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f195c0d5c20 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c12a240) at ../gst/gstpad.c:4739 #44 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f195c0d5c20 [GstPad|src], buffer=buffer@entry=0x7f195c12a240 [None]) at ../gst/gstpad.c:4858 #45 0x00007f1b7972d856 in gst_video_decoder_clip_and_push_buf (decoder=decoder@entry=0x7f195c0d2130 [GstVideoDecoder|avdec_h264-1], buf=buf@entry=0x7f195c12a240 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:3727 #46 0x00007f1b7972fbcb in gst_video_decoder_finish_frame (decoder=0x7f195c0d2130 [GstVideoDecoder|avdec_h264-1], frame=0x0) at ../gst-libs/gst/video/gstvideodecoder.c:3545 #47 0x00007f19e84977be in gst_ffmpegviddec_video_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #48 0x00007f19e8497a40 in gst_ffmpegviddec_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #49 0x00007f19e84987c8 in gst_ffmpegviddec_handle_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #50 0x00007f1b79733cd4 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f195c0d2130 [GstVideoDecoder|avdec_h264-1], frame=frame@entry=0x7f1918011020) at ../gst-libs/gst/video/gstvideodecoder.c:4001 #51 0x00007f1b79736977 in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f195c0d2130 [GstVideoDecoder|avdec_h264-1], buf=buf@entry=0x7f191800b480 [None], at_eos=at_eos@entry=0) at ../gst-libs/gst/video/gstvideodecoder.c:2483 #52 0x00007f1b797370f7 in gst_video_decoder_chain (pad=, parent=, buf=0x7f191800b480 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:2825 #53 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f195c0d59d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191800b480) at ../gst/gstpad.c:4463 #54 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f195c0d5780 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191800b480) at ../gst/gstpad.c:4739 #55 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f195c0d5780 [GstPad|src], buffer=0x7f191800b480 [None]) at ../gst/gstpad.c:4858 #56 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19780dafc0 [GstObject|capsfilter1], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #57 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f195c0d5530 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191800b480) at ../gst/gstpad.c:4463 #58 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f195c0d4060 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191800b480) at ../gst/gstpad.c:4739 #59 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f195c0d4060 [GstPad|src], buffer=buffer@entry=0x7f191800b480 [None]) at ../gst/gstpad.c:4858 #60 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f195c0ce050 [GstBaseParse|h264parse1], frame=frame@entry=0x7f19180d00f0) at ../libs/gst/base/gstbaseparse.c:2607 #61 0x00007f1b798febfc in gst_base_parse_handle_and_push_frame (frame=0x7f19180d00f0, parse=0x7f195c0ce050 [GstBaseParse|h264parse1]) at ../libs/gst/base/gstbaseparse.c:2458 #62 0x00007f19f802b55b in gst_h264_parse_handle_frame_packetized (frame=0x7f19180d00f0, parse=0x7f195c0ce050 [GstBaseParse|h264parse1]) at ../gst/videoparsers/gsth264parse.c:1314 #63 gst_h264_parse_handle_frame (parse=0x7f195c0ce050 [GstBaseParse|h264parse1], frame=0x7f19180d00f0, skipsize=) at ../gst/videoparsers/gsth264parse.c:1358 #64 0x00007f1b798f909d in gst_base_parse_handle_buffer (parse=parse@entry=0x7f195c0ce050 [GstBaseParse|h264parse1], buffer=, skip=skip@entry=0x7f19377fd7e8, flushed=flushed@entry=0x7f19377fd7ec) at ../libs/gst/base/gstbaseparse.c:2266 #65 0x00007f1b798f9f4a in gst_base_parse_chain (pad=, parent=, buffer=) at ../libs/gst/base/gstbaseparse.c:3315 #66 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19780d9da0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c12ab40) at ../gst/gstpad.c:4463 #67 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19780d9b50 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f195c12ab40) at ../gst/gstpad.c:4739 #68 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19780d9b50 [GstPad|src_1], buffer=buffer@entry=0x7f195c12ab40 [None]) at ../gst/gstpad.c:4858 #69 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f195c12ab40 [None], sq=0x7f195c016740, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #70 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #71 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1964017cb0 [GstTask|multiqueue3:src_1]) at ../gst/gsttask.c:384 #72 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #73 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f194c011f00) at ../glib/gthread.c:827 #74 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #75 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 86 (Thread 0x7f18f07f8640 (LWP 1930)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x560886680618, mutex=mutex@entry=0x5608866805f0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x560886680370 [GstObject|queue1], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088668faa0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886673800 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886673800 [GstPad|src_0], buffer=0x7f19641415a0 [None]) at ../gst/gstpad.c:4858 #6 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x560886651540 [GstTee|audioTee], data=data@entry=0x7f19641415a0, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #7 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x560886651540 [GstObject|audioTee], buffer=0x7f19641415a0 [None]) at ../plugins/elements/gsttee.c:1026 #8 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088668f850 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4463 #9 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866735b0 [GstPad|proxypad8], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4739 #10 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866735b0 [GstPad|proxypad8], buffer=0x7f19641415a0 [None]) at ../gst/gstpad.c:4858 #11 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19641415a0 [None]) at ../gst/gstghostpad.c:127 #12 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886671650 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4463 #13 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19400113e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4739 #14 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19400113e0 [GstPad|src], buffer=0x7f19641415a0 [None]) at ../gst/gstpad.c:4858 #15 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19641415a0 [None]) at ../gst/gstghostpad.c:127 #16 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280fb3c0 [GstPad|proxypad168], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4463 #17 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c80491e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4739 #18 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c80491e0 [GstPad|src], buffer=0x7f19641415a0 [None]) at ../gst/gstpad.c:4858 #19 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19c8046df0 [GstObject|resample], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #20 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c8048f90 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4463 #21 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c8048d40 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4739 #22 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c8048d40 [GstPad|src], buffer=0x7f19641415a0 [None]) at ../gst/gstpad.c:4858 #23 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19c80464c0 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c8048af0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19380478b0 [GstPad|proxypad167], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19380478b0 [GstPad|proxypad167], buffer=0x7f19641415a0 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19641415a0 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940011170 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280f5d60 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641415a0) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280f5d60 [GstPad|src], buffer=buffer@entry=0x7f19641415a0 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f194400cff0 [GstQueue|aqueue]) at ../plugins/elements/gstqueue.c:1388 #32 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #33 0x00007f1b7c91ed41 in gst_task_func (task=0x7f193804c4d0 [GstTask|aqueue:src]) at ../gst/gsttask.c:384 #34 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #35 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1938008e40) at ../glib/gthread.c:827 #36 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #37 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 85 (Thread 0x7f19ebfff640 (LWP 1858)): #0 0x00007f1b7c4140cd in __GI___poll (fds=0x7f19a0002650, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f1b7cb4ef9e in g_main_context_poll (priority=, n_fds=1, fds=0x7f19a0002650, timeout=, context=0x7f19a0000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f19a0000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f1b7caf82af in g_main_loop_run (loop=0x7f19a00024f0) at ../glib/gmain.c:4413 #4 0x00007f1b807c0900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f1b80749aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f1b807c4559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #8 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 84 (Thread 0x7f18f0ff9640 (LWP 1929)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608867020c0, mutex=mutex@entry=0x5608867020b8) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7990ad49 in gst_base_sink_wait_preroll (sink=sink@entry=0x560886701f90 [GstBaseSink|sink]) at ../libs/gst/base/gstbasesink.c:2437 #3 0x00007f1b7990b403 in gst_base_sink_do_preroll (sink=0x560886701f90 [GstBaseSink|sink], obj=0x7f190c00cd80 [None]) at ../libs/gst/base/gstbasesink.c:2531 #4 0x00007f1b79931702 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x560886701f90 [GstBaseSink|sink], obj=obj@entry=0x7f190c00cd80 [None], late=late@entry=0x7f18f0ff7b40, step_end=step_end@entry=0x7f18f0ff7b44) at ../libs/gst/base/gstbasesink.c:2739 #5 0x00007f1b79932dde in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x560886701f90 [GstBaseSink|sink], obj=0x7f190c00cd80, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3919 #6 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x560886701f90 [GstBaseSink|sink], pad=, obj=0x7f190c00cd80, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866f99d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e5620 [GstPad|proxypad19], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e5620 [GstPad|proxypad19], buffer=0x7f190c00cd80 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f190c00cd80 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866eb3d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e47e0 [GstPad|proxypad14], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e47e0 [GstPad|proxypad14], buffer=0x7f190c00cd80 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f190c00cd80 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866ea7a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866f8750 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866f8750 [GstPad|src], buffer=0x7f190c00cd80 [None]) at ../gst/gstpad.c:4858 #18 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866f6e00 [GstObject|audioresample5], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866f8500 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e3d00 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e3d00 [GstPad|src], buffer=0x7f190c00cd80 [None]) at ../gst/gstpad.c:4858 #22 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866f5250 [GstObject|audioconvert5], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #23 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866e3ab0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4463 #24 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866f8bf0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4739 #25 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866f8bf0 [GstPad|src], buffer=0x7f190c00cd80 [None]) at ../gst/gstpad.c:4858 #26 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866f78f0 [GstObject|volume], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #27 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866f89a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4463 #28 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866f82b0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4739 #29 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866f82b0 [GstPad|src], buffer=0x7f190c00cd80 [None]) at ../gst/gstpad.c:4858 #30 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866f5c10 [GstObject|audioresample4], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #31 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866f8060 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4463 #32 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e3860 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4739 #33 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e3860 [GstPad|src], buffer=0x7f190c00cd80 [None]) at ../gst/gstpad.c:4858 #34 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866f4890 [GstObject|audioconvert4], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #35 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866e3610 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4463 #36 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e33c0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190c00cd80) at ../gst/gstpad.c:4739 #37 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e33c0 [GstPad|src], buffer=buffer@entry=0x7f190c00cd80 [None]) at ../gst/gstpad.c:4858 #38 0x00007f19f82b45ec in gst_queue_push_one (queue=0x560886680670 [GstQueue|queue2]) at ../plugins/elements/gstqueue.c:1388 #39 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #40 0x00007f1b7c91ed41 in gst_task_func (task=0x7f195405b830 [GstTask|queue2:src]) at ../gst/gsttask.c:384 #41 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #42 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f193800a800) at ../glib/gthread.c:827 #43 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #44 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 83 (Thread 0x7f19d17fa640 (LWP 1884)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f196c0125b0, mutex=mutex@entry=0x7f196c012588) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7992d6be in gst_data_queue_push (queue=0x7f196c0125e0, item=item@entry=0x7f19502b02c0) at ../libs/gst/base/gstdataqueue.c:521 #3 0x00007f19f82978d2 in gst_multi_queue_chain (pad=, parent=, buffer=) at ../plugins/elements/gstmultiqueue.c:2553 #4 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19780d9900 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f1964149c60) at ../gst/gstpad.c:4463 #5 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19700137b0 [GstPad|video_0], type=type@entry=4112, data=data@entry=0x7f1964149c60) at ../gst/gstpad.c:4739 #6 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19700137b0 [GstPad|video_0], buffer=buffer@entry=0x7f1964149c60 [None]) at ../gst/gstpad.c:4858 #7 0x00007f19f80b8ead in gst_qtdemux_push_buffer (qtdemux=, stream=0x7f195c004b80, buf=0x7f1964149c60 [None]) at ../gst/isomp4/qtdemux.c:6095 #8 0x00007f19f80b6f3f in gst_qtdemux_loop_state_movie (qtdemux=) at ../gst/isomp4/qtdemux.c:6765 #9 gst_qtdemux_loop (pad=) at ../gst/isomp4/qtdemux.c:6848 #10 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1980006170 [GstTask|qtdemux4:sink]) at ../gst/gsttask.c:384 #11 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #12 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1970010b00) at ../glib/gthread.c:827 #13 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #14 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 82 (Thread 0x7f1961ffb640 (LWP 1890)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f1938010ce8, mutex=mutex@entry=0x7f1938010cc0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x7f1938010a40 [GstObject|aqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280e37e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866f9780 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866f9780 [GstPad|src], buffer=0x7f1964147d80 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608867000d0 [GstObject|scaletempo2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866f9530 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280e3590 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280e3590 [GstPad|src], buffer=0x7f1964147d80 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1940040ac0 [GstObject|filter-convert], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280e3340 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280bd100 [GstPad|proxypad155], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280bd100 [GstPad|proxypad155], buffer=0x7f1964147d80 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1964147d80 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280baa10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280bd5b0 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19280bd5b0 [GstPad|src_1], buffer=buffer@entry=0x7f1964147d80 [None]) at ../gst/gstpad.c:4858 #18 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f1964147d80 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280bd350 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280bd810 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280bd810 [GstPad|src_0], buffer=0x7f1964147d80 [None]) at ../gst/gstpad.c:4858 #22 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x7f1924024690 [GstTee|audiotee], data=data@entry=0x7f1964147d80, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #23 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x7f1924024690 [GstObject|audiotee], buffer=0x7f1964147d80 [None]) at ../plugins/elements/gsttee.c:1026 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19440170f0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19040e8380 [GstPad|proxypad113], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19040e8380 [GstPad|proxypad113], buffer=0x7f1964147d80 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1964147d80 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f190c0b3160 [GstPad|audio_sink], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1944016ea0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1944016ea0 [GstPad|src], buffer=buffer@entry=0x7f1964147d80 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f19200715e0 [GstPad|sink_0], parent=, buf=0x7f1964147d80 [None]) at ../plugins/elements/gstinputselector.c:1215 #32 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19200715e0 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4463 #33 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f190c0b2ef0 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4739 #34 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f190c0b2ef0 [GstPad|src_1], buffer=0x7f1964147d80 [None]) at ../gst/gstpad.c:4858 #35 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1964147d80 [None]) at ../gst/gstghostpad.c:127 #36 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19040e8120 [GstPad|proxypad108], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4463 #37 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19d800b590 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4739 #38 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19d800b590 [GstPad|src_1], buffer=0x7f1964147d80 [None]) at ../gst/gstpad.c:4858 #39 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1964147d80 [None]) at ../gst/gstghostpad.c:127 #40 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f198402fab0 [GstPad|proxypad68], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4463 #41 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196400c840 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964147d80) at ../gst/gstpad.c:4739 #42 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f196400c840 [GstPad|src], buffer=0x7f1964147d80 [None]) at ../gst/gstpad.c:4858 #43 0x00007f1b79853dbc in gst_audio_decoder_push_forward (dec=dec@entry=0x7f1950012a50 [GstAudioDecoder|fdkaacdec4], buf=) at ../gst-libs/gst/audio/gstaudiodecoder.c:1043 #44 0x00007f1b79854278 in gst_audio_decoder_output (dec=dec@entry=0x7f1950012a50 [GstAudioDecoder|fdkaacdec4], buf=, buf@entry=0x7f1964147d80 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1120 #45 0x00007f1b7985564e in gst_audio_decoder_finish_frame_or_subframe (dec=dec@entry=0x7f1950012a50 [GstAudioDecoder|fdkaacdec4], buf=buf@entry=0x7f1964147d80 [None], frames=, frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1553 #46 0x00007f1b79855cd8 in gst_audio_decoder_finish_frame (dec=dec@entry=0x7f1950012a50 [GstAudioDecoder|fdkaacdec4], buf=buf@entry=0x7f1964147d80 [None], frames=frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1337 #47 0x00007f19f8164f8d in gst_fdkaacdec_handle_frame (dec=0x7f1950012a50 [GstAudioDecoder|fdkaacdec4], inbuf=0x7f19502ba000 [None]) at ../ext/fdkaac/gstfdkaacdec.c:640 #48 0x00007f1b79857bdf in gst_audio_decoder_push_buffers (dec=dec@entry=0x7f1950012a50 [GstAudioDecoder|fdkaacdec4], force=force@entry=0) at ../gst-libs/gst/audio/gstaudiodecoder.c:1739 #49 0x00007f1b79857fcb in gst_audio_decoder_chain_forward (dec=dec@entry=0x7f1950012a50 [GstAudioDecoder|fdkaacdec4], buffer=0x0, buffer@entry=0x7f19502ba000 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1853 #50 0x00007f1b79858e03 in gst_audio_decoder_chain (pad=, parent=, buffer=0x7f19502ba000 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:2112 #51 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f196400c5f0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502ba000) at ../gst/gstpad.c:4463 #52 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196400c3a0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502ba000) at ../gst/gstpad.c:4739 #53 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f196400c3a0 [GstPad|src], buffer=buffer@entry=0x7f19502ba000 [None]) at ../gst/gstpad.c:4858 #54 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f195000d750 [GstBaseParse|aacparse4], frame=frame@entry=0x7f1961ffa7f0) at ../libs/gst/base/gstbaseparse.c:2607 #55 0x00007f1b798f9bf2 in gst_base_parse_chain (pad=, parent=, buffer=0x7f19502ba000 [None]) at ../libs/gst/base/gstbaseparse.c:3230 #56 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f196c0155b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502ba000) at ../gst/gstpad.c:4463 #57 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196c015360 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19502ba000) at ../gst/gstpad.c:4739 #58 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f196c015360 [GstPad|src_0], buffer=buffer@entry=0x7f19502ba000 [None]) at ../gst/gstpad.c:4858 #59 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f19502ba000 [None], sq=0x7f195000fd60, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #60 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #61 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1950002050 [GstTask|multiqueue4:src_0]) at ../gst/gsttask.c:384 #62 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #63 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1964012c00) at ../glib/gthread.c:827 #64 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #65 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 81 (Thread 0x7f18f17fa640 (LWP 1928)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608866e6d40, mutex=mutex@entry=0x5608866e6d38) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7990ad49 in gst_base_sink_wait_preroll (sink=sink@entry=0x5608866e6c10 [GstBaseSink|webkit-dmabuf-video-appsink]) at ../libs/gst/base/gstbasesink.c:2437 #3 0x00007f1b7990b403 in gst_base_sink_do_preroll (sink=0x5608866e6c10 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7f19502b97e0 [None]) at ../libs/gst/base/gstbasesink.c:2531 #4 0x00007f1b79931702 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x5608866e6c10 [GstBaseSink|webkit-dmabuf-video-appsink], obj=obj@entry=0x7f19502b97e0 [None], late=late@entry=0x7f18f17f8b80, step_end=step_end@entry=0x7f18f17f8b84) at ../libs/gst/base/gstbasesink.c:2739 #5 0x00007f1b79932dde in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x5608866e6c10 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7f19502b97e0, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3919 #6 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x5608866e6c10 [GstBaseSink|webkit-dmabuf-video-appsink], pad=, obj=0x7f19502b97e0, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866d9cd0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e40c0 [GstPad|proxypad11], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e40c0 [GstPad|proxypad11], buffer=0x7f19502b97e0 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19502b97e0 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886671da0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1924027650 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1924027650 [GstPad|src], buffer=0x7f19502b97e0 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19502b97e0 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280ac790 [GstPad|proxypad118], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19540637d0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19540637d0 [GstPad|src], buffer=0x7f19502b97e0 [None]) at ../gst/gstpad.c:4858 #18 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19c8031750 [GstObject|conv2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1954063a20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1954063580 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1954063580 [GstPad|src], buffer=0x7f19502b97e0 [None]) at ../gst/gstpad.c:4858 #22 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19c800ee30 [GstObject|videobalance], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #23 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1954063330 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4463 #24 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1954063c70 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4739 #25 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1954063c70 [GstPad|src], buffer=0x7f19502b97e0 [None]) at ../gst/gstpad.c:4858 #26 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19c80305e0 [GstObject|scale], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #27 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c8032180 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4463 #28 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c8032620 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4739 #29 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c8032620 [GstPad|src], buffer=0x7f19502b97e0 [None]) at ../gst/gstpad.c:4858 #30 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19c8030e70 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #31 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c80323d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4463 #32 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ac530 [GstPad|proxypad115], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4739 #33 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280ac530 [GstPad|proxypad115], buffer=0x7f19502b97e0 [None]) at ../gst/gstpad.c:4858 #34 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19502b97e0 [None]) at ../gst/gstghostpad.c:127 #35 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19240273e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4463 #36 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f192402b520 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b97e0) at ../gst/gstpad.c:4739 #37 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f192402b520 [GstPad|src], buffer=buffer@entry=0x7f19502b97e0 [None]) at ../gst/gstpad.c:4858 #38 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f194400ccf0 [GstQueue|vqueue]) at ../plugins/elements/gstqueue.c:1388 #39 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #40 0x00007f1b7c91ed41 in gst_task_func (task=0x7f193804c290 [GstTask|vqueue:src]) at ../gst/gsttask.c:384 #41 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #42 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19280af0c0) at ../glib/gthread.c:827 #43 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #44 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 80 (Thread 0x7f19637fe640 (LWP 1887)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f194c011130, mutex=mutex@entry=0x7f194c011108) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7992d6be in gst_data_queue_push (queue=0x7f194c011160, item=item@entry=0x7f1b08014c70) at ../libs/gst/base/gstdataqueue.c:521 #3 0x00007f19f82978d2 in gst_multi_queue_chain (pad=, parent=, buffer=) at ../plugins/elements/gstmultiqueue.c:2553 #4 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19700db180 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f19641496c0) at ../gst/gstpad.c:4463 #5 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c012810 [GstPad|video_0], type=type@entry=4112, data=data@entry=0x7f19641496c0) at ../gst/gstpad.c:4739 #6 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c012810 [GstPad|video_0], buffer=buffer@entry=0x7f19641496c0 [None]) at ../gst/gstpad.c:4858 #7 0x00007f19f80b8ead in gst_qtdemux_push_buffer (qtdemux=, stream=0x7f194c004840, buf=0x7f19641496c0 [None]) at ../gst/isomp4/qtdemux.c:6095 #8 0x00007f19f80b6f3f in gst_qtdemux_loop_state_movie (qtdemux=) at ../gst/isomp4/qtdemux.c:6765 #9 gst_qtdemux_loop (pad=) at ../gst/isomp4/qtdemux.c:6848 #10 0x00007f1b7c91ed41 in gst_task_func (task=0x7f197c005050 [GstTask|qtdemux7:sink]) at ../gst/gsttask.c:384 #11 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #12 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f196c012b60) at ../glib/gthread.c:827 #13 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #14 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 79 (Thread 0x7f19f8ff1640 (LWP 1857)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b0401ac9c) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b0401ac9c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b0401ac9c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b0401ac70) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b0401ac70, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b19ef82bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 78 (Thread 0x7f18f1ffb640 (LWP 1927)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x560886680918, mutex=mutex@entry=0x5608866808f0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x560886680670 [GstObject|queue2], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866e3170 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e4c90 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e4c90 [GstPad|src_0], buffer=0x7f194c143ea0 [None]) at ../gst/gstpad.c:4858 #6 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x560886651690 [GstTee|audioTee], data=data@entry=0x7f194c143ea0, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #7 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x560886651690 [GstObject|audioTee], buffer=0x7f194c143ea0 [None]) at ../plugins/elements/gsttee.c:1026 #8 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866e2f20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4463 #9 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e4a40 [GstPad|proxypad15], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4739 #10 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e4a40 [GstPad|proxypad15], buffer=0x7f194c143ea0 [None]) at ../gst/gstpad.c:4858 #11 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c143ea0 [None]) at ../gst/gstghostpad.c:127 #12 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866eaa10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4463 #13 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ba7a0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4739 #14 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280ba7a0 [GstPad|src], buffer=0x7f194c143ea0 [None]) at ../gst/gstpad.c:4858 #15 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c143ea0 [None]) at ../gst/gstghostpad.c:127 #16 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280bcea0 [GstPad|proxypad154], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4463 #17 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940048f40 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4739 #18 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940048f40 [GstPad|src], buffer=0x7f194c143ea0 [None]) at ../gst/gstpad.c:4858 #19 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19400474d0 [GstObject|resample], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #20 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940048cf0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4463 #21 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940048aa0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4739 #22 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940048aa0 [GstPad|src], buffer=0x7f194c143ea0 [None]) at ../gst/gstpad.c:4858 #23 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1940046ba0 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940048850 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280bcc40 [GstPad|proxypad153], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280bcc40 [GstPad|proxypad153], buffer=0x7f194c143ea0 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c143ea0 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280ba530 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280e3a30 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c143ea0) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280e3a30 [GstPad|src], buffer=buffer@entry=0x7f194c143ea0 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f1938010a40 [GstQueue|aqueue]) at ../plugins/elements/gstqueue.c:1388 #32 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #33 0x00007f1b7c91ed41 in gst_task_func (task=0x7f195405b950 [GstTask|aqueue:src]) at ../gst/gsttask.c:384 #34 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #35 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1938008ea0) at ../glib/gthread.c:827 #36 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #37 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 77 (Thread 0x7f19d1ffb640 (LWP 1883)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f1954011948, mutex=mutex@entry=0x7f1954011920) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x7f19540116a0 [GstObject|aqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c80498d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886763070 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886763070 [GstPad|src], buffer=0x7f1964148480 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088676cb20 [GstObject|scaletempo6], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886762e20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c8049680 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c8049680 [GstPad|src], buffer=0x7f1964148480 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f196803f840 [GstObject|filter-convert], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c8049430 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c804eaa0 [GstPad|proxypad174], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c804eaa0 [GstPad|proxypad174], buffer=0x7f1964148480 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1964148480 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19680467a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c804ef50 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19c804ef50 [GstPad|src_1], buffer=buffer@entry=0x7f1964148480 [None]) at ../gst/gstpad.c:4858 #18 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f1964148480 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c804ecf0 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c804f1b0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c804f1b0 [GstPad|src_0], buffer=0x7f1964148480 [None]) at ../gst/gstpad.c:4858 #22 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x7f191802b690 [GstTee|audiotee], data=data@entry=0x7f1964148480, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #23 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x7f191802b690 [GstObject|audiotee], buffer=0x7f1964148480 [None]) at ../plugins/elements/gsttee.c:1026 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180cf8b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191803b100 [GstPad|proxypad95], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191803b100 [GstPad|proxypad95], buffer=0x7f1964148480 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1964148480 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918038a10 [GstPad|audio_sink], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180cf660 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180cf660 [GstPad|src], buffer=buffer@entry=0x7f1964148480 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f1914035cd0 [GstPad|sink_0], parent=, buf=0x7f1964148480 [None]) at ../plugins/elements/gstinputselector.c:1215 #32 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1914035cd0 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4463 #33 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180387a0 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4739 #34 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180387a0 [GstPad|src_1], buffer=0x7f1964148480 [None]) at ../gst/gstpad.c:4858 #35 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1964148480 [None]) at ../gst/gstghostpad.c:127 #36 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191803aea0 [GstPad|proxypad94], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4463 #37 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19d800ab50 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4739 #38 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19d800ab50 [GstPad|src_1], buffer=0x7f1964148480 [None]) at ../gst/gstpad.c:4858 #39 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1964148480 [None]) at ../gst/gstghostpad.c:127 #40 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f198402f130 [GstPad|proxypad63], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4463 #41 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1970012c20 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964148480) at ../gst/gstpad.c:4739 #42 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1970012c20 [GstPad|src], buffer=0x7f1964148480 [None]) at ../gst/gstpad.c:4858 #43 0x00007f1b79853dbc in gst_audio_decoder_push_forward (dec=dec@entry=0x7f19780179d0 [GstAudioDecoder|fdkaacdec3], buf=) at ../gst-libs/gst/audio/gstaudiodecoder.c:1043 #44 0x00007f1b79854278 in gst_audio_decoder_output (dec=dec@entry=0x7f19780179d0 [GstAudioDecoder|fdkaacdec3], buf=, buf@entry=0x7f1964148480 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1120 #45 0x00007f1b7985564e in gst_audio_decoder_finish_frame_or_subframe (dec=dec@entry=0x7f19780179d0 [GstAudioDecoder|fdkaacdec3], buf=buf@entry=0x7f1964148480 [None], frames=, frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1553 #46 0x00007f1b79855cd8 in gst_audio_decoder_finish_frame (dec=dec@entry=0x7f19780179d0 [GstAudioDecoder|fdkaacdec3], buf=buf@entry=0x7f1964148480 [None], frames=frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1337 #47 0x00007f19f8164f8d in gst_fdkaacdec_handle_frame (dec=0x7f19780179d0 [GstAudioDecoder|fdkaacdec3], inbuf=0x7f19641486c0 [None]) at ../ext/fdkaac/gstfdkaacdec.c:640 #48 0x00007f1b79857bdf in gst_audio_decoder_push_buffers (dec=dec@entry=0x7f19780179d0 [GstAudioDecoder|fdkaacdec3], force=force@entry=0) at ../gst-libs/gst/audio/gstaudiodecoder.c:1739 #49 0x00007f1b79857fcb in gst_audio_decoder_chain_forward (dec=dec@entry=0x7f19780179d0 [GstAudioDecoder|fdkaacdec3], buffer=0x0, buffer@entry=0x7f19641486c0 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1853 #50 0x00007f1b79858e03 in gst_audio_decoder_chain (pad=, parent=, buffer=0x7f19641486c0 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:2112 #51 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19700129d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641486c0) at ../gst/gstpad.c:4463 #52 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1970012780 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641486c0) at ../gst/gstpad.c:4739 #53 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1970012780 [GstPad|src], buffer=buffer@entry=0x7f19641486c0 [None]) at ../gst/gstpad.c:4858 #54 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f1978013b60 [GstBaseParse|aacparse2], frame=frame@entry=0x7f19d1ffa7f0) at ../libs/gst/base/gstbaseparse.c:2607 #55 0x00007f1b798f9bf2 in gst_base_parse_chain (pad=, parent=, buffer=0x7f19641486c0 [None]) at ../libs/gst/base/gstbaseparse.c:3230 #56 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19800189b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641486c0) at ../gst/gstpad.c:4463 #57 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1980018760 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19641486c0) at ../gst/gstpad.c:4739 #58 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f1980018760 [GstPad|src_0], buffer=buffer@entry=0x7f19641486c0 [None]) at ../gst/gstpad.c:4858 #59 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f19641486c0 [None], sq=0x7f197800f800, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #60 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #61 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1980006950 [GstTask|multiqueue0:src_0]) at ../gst/gsttask.c:384 #62 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #63 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1978004060) at ../glib/gthread.c:827 #64 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #65 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 76 (Thread 0x7f1960ff9640 (LWP 1892)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f194c011058, mutex=mutex@entry=0x7f194c011048) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7992dcf5 in _gst_data_queue_wait_non_empty (queue=) at ../libs/gst/base/gstdataqueue.c:554 #3 gst_data_queue_pop (queue=0x7f194c0110a0, item=item@entry=0x7f1960ff8ab0) at ../libs/gst/base/gstdataqueue.c:596 #4 0x00007f19f82992f7 in gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2203 #5 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1950002b90 [GstTask|multiqueue6:src_0]) at ../gst/gsttask.c:384 #6 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #7 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f194c011d80) at ../glib/gthread.c:827 #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 75 (Thread 0x7f1901ffb640 (LWP 1917)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7c923b7c in gst_futex_cond_wait_until (end_time=9782073416803, mutex=0x7f19880240d8, cond_val=0x7f19880240e0) at ../gst/gstsystemclock.c:240 #2 gst_system_clock_id_wait_jitter_unlocked (clock=clock@entry=0x7f19280ae3d0 [GstClock|GstSystemClock], entry=entry@entry=0x7f1988024050, jitter=jitter@entry=0x7f1901ff9a28, restart=restart@entry=1) at ../gst/gstsystemclock.c:1106 #3 0x00007f1b7c923f27 in gst_system_clock_id_wait_jitter (clock=0x7f19280ae3d0 [GstClock|GstSystemClock], entry=0x7f1988024050, jitter=0x7f1901ff9a28) at ../gst/gstsystemclock.c:1220 #4 0x00007f1b7c8b8263 in gst_clock_id_wait (id=0x7f1988024050, jitter=jitter@entry=0x7f1901ff9a28) at ../gst/gstclock.c:554 #5 0x00007f1b7990abe1 in gst_base_sink_wait_clock (sink=0x56088671f420 [GstBaseSink|sink], time=9782073416983 [2:43:02.073416983], jitter=0x7f1901ff9a28) at ../libs/gst/base/gstbasesink.c:2378 #6 0x00007f1b79931ba8 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x56088671f420 [GstBaseSink|sink], obj=obj@entry=0x7f191400b6c0 [None], late=late@entry=0x7f1901ff9b40, step_end=step_end@entry=0x7f1901ff9b44) at ../libs/gst/base/gstbasesink.c:2789 #7 0x00007f1b79932dde in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x56088671f420 [GstBaseSink|sink], obj=0x7f191400b6c0, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3919 #8 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x56088671f420 [GstBaseSink|sink], pad=, obj=0x7f191400b6c0, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #9 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608867171f0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4463 #10 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088670ea70 [GstPad|proxypad26], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4739 #11 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088670ea70 [GstPad|proxypad26], buffer=0x7f191400b6c0 [None]) at ../gst/gstpad.c:4858 #12 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f191400b6c0 [None]) at ../gst/gstghostpad.c:127 #13 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088670c7b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4463 #14 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e5ae0 [GstPad|proxypad21], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4739 #15 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e5ae0 [GstPad|proxypad21], buffer=0x7f191400b6c0 [None]) at ../gst/gstpad.c:4858 #16 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f191400b6c0 [None]) at ../gst/gstghostpad.c:127 #17 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866ebb20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4463 #18 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886709d20 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4739 #19 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886709d20 [GstPad|src], buffer=0x7f191400b6c0 [None]) at ../gst/gstpad.c:4858 #20 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608867142f0 [GstObject|audioresample7], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #21 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886709ad0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4463 #22 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608867093e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4739 #23 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608867093e0 [GstPad|src], buffer=0x7f191400b6c0 [None]) at ../gst/gstpad.c:4858 #24 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886713020 [GstObject|audioconvert7], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #25 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886709190 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4463 #26 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886716410 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4739 #27 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886716410 [GstPad|src], buffer=0x7f191400b6c0 [None]) at ../gst/gstpad.c:4858 #28 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886714e40 [GstObject|volume], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #29 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608867161c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4463 #30 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886709880 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4739 #31 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886709880 [GstPad|src], buffer=0x7f191400b6c0 [None]) at ../gst/gstpad.c:4858 #32 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608867139e0 [GstObject|audioresample6], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #33 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886709630 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4463 #34 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886708f40 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4739 #35 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886708f40 [GstPad|src], buffer=0x7f191400b6c0 [None]) at ../gst/gstpad.c:4858 #36 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886712660 [GstObject|audioconvert6], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #37 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886708cf0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4463 #38 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886708aa0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400b6c0) at ../gst/gstpad.c:4739 #39 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886708aa0 [GstPad|src], buffer=buffer@entry=0x7f191400b6c0 [None]) at ../gst/gstpad.c:4858 #40 0x00007f19f82b45ec in gst_queue_push_one (queue=0x560886680970 [GstQueue|queue3]) at ../plugins/elements/gstqueue.c:1388 #41 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #42 0x00007f1b7c91ed41 in gst_task_func (task=0x7f195405b290 [GstTask|queue3:src]) at ../gst/gsttask.c:384 #43 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #44 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f191802e5e0) at ../glib/gthread.c:827 #45 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #46 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 74 (Thread 0x7f19fb7f6640 (LWP 1852)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53963b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 73 (Thread 0x7f191cff9640 (LWP 1912)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1964119b20) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1964119b20, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1964119b20, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1964119af8) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1964119af8, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 72 (Thread 0x7f19e2ffd640 (LWP 1874)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608867591d0, mutex=mutex@entry=0x560886759188) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7c91ef31 in gst_task_func (task=0x560886759170 [GstTask|typefind:sink]) at ../gst/gsttask.c:369 #3 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #4 0x00007f1b7cb28722 in g_thread_proxy (data=0x560886703cc0) at ../glib/gthread.c:827 #5 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #6 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 71 (Thread 0x7f18f9fff640 (LWP 1920)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x560886681218, mutex=mutex@entry=0x5608866811f0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x560886680f70 [GstObject|queue5], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608867393e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886734790 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886734790 [GstPad|src_0], buffer=0x7f196c138b40 [None]) at ../gst/gstpad.c:4858 #6 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x560886651a80 [GstTee|audioTee], data=data@entry=0x7f196c138b40, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #7 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x560886651a80 [GstObject|audioTee], buffer=0x7f196c138b40 [None]) at ../plugins/elements/gsttee.c:1026 #8 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886739190 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4463 #9 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886734540 [GstPad|proxypad36], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4739 #10 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886734540 [GstPad|proxypad36], buffer=0x7f196c138b40 [None]) at ../gst/gstpad.c:4858 #11 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c138b40 [None]) at ../gst/gstghostpad.c:127 #12 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088673a540 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4463 #13 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938015640 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4739 #14 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938015640 [GstPad|src], buffer=0x7f196c138b40 [None]) at ../gst/gstpad.c:4858 #15 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c138b40 [None]) at ../gst/gstghostpad.c:127 #16 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1968040c70 [GstPad|proxypad131], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4463 #17 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180fa730 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4739 #18 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180fa730 [GstPad|src], buffer=0x7f196c138b40 [None]) at ../gst/gstpad.c:4858 #19 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19180fe030 [GstObject|resample], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #20 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180fa4e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4463 #21 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180fa290 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4739 #22 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180fa290 [GstPad|src], buffer=0x7f196c138b40 [None]) at ../gst/gstpad.c:4858 #23 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19180fd840 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180fa040 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180ee800 [GstPad|proxypad130], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180ee800 [GstPad|proxypad130], buffer=0x7f196c138b40 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c138b40 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19380153d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1968042ad0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c138b40) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1968042ad0 [GstPad|src], buffer=buffer@entry=0x7f196c138b40 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f1954010aa0 [GstQueue|aqueue]) at ../plugins/elements/gstqueue.c:1388 #32 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #33 0x00007f1b7c91ed41 in gst_task_func (task=0x7f190400a950 [GstTask|aqueue:src]) at ../gst/gsttask.c:384 #34 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #35 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f191802e400) at ../glib/gthread.c:827 #36 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #37 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 70 (Thread 0x7f18f8ffd640 (LWP 1922)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608866b4470, mutex=mutex@entry=0x5608866b4468) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7990ad49 in gst_base_sink_wait_preroll (sink=sink@entry=0x5608866b4340 [GstBaseSink|webkit-dmabuf-video-appsink]) at ../libs/gst/base/gstbasesink.c:2437 #3 0x00007f1b7990b403 in gst_base_sink_do_preroll (sink=0x5608866b4340 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7f196c13cd80 [None]) at ../libs/gst/base/gstbasesink.c:2531 #4 0x00007f1b79931702 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x5608866b4340 [GstBaseSink|webkit-dmabuf-video-appsink], obj=obj@entry=0x7f196c13cd80 [None], late=late@entry=0x7f18f8ffbb80, step_end=step_end@entry=0x7f18f8ffbb84) at ../libs/gst/base/gstbasesink.c:2739 #5 0x00007f1b79932dde in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x5608866b4340 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7f196c13cd80, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3919 #6 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x5608866b4340 [GstBaseSink|webkit-dmabuf-video-appsink], pad=, obj=0x7f196c13cd80, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088668e820 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886672c30 [GstPad|proxypad4], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886672c30 [GstPad|proxypad4], buffer=0x7f196c13cd80 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c13cd80 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886670a20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191402aa10 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191402aa10 [GstPad|src], buffer=0x7f196c13cd80 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c13cd80 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191402c7d0 [GstPad|proxypad85], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180331b0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180331b0 [GstPad|src], buffer=0x7f196c13cd80 [None]) at ../gst/gstpad.c:4858 #18 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f195403c7c0 [GstObject|conv2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918033400 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1918032f60 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1918032f60 [GstPad|src], buffer=0x7f196c13cd80 [None]) at ../gst/gstpad.c:4858 #22 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1954018b40 [GstObject|videobalance], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #23 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918032d10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4463 #24 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1918033650 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4739 #25 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1918033650 [GstPad|src], buffer=0x7f196c13cd80 [None]) at ../gst/gstpad.c:4858 #26 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f195403b4f0 [GstObject|scale], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #27 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180338a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4463 #28 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1918033d40 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4739 #29 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1918033d40 [GstPad|src], buffer=0x7f196c13cd80 [None]) at ../gst/gstpad.c:4858 #30 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f195403a720 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #31 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918033af0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4463 #32 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191402c570 [GstPad|proxypad84], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4739 #33 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191402c570 [GstPad|proxypad84], buffer=0x7f196c13cd80 [None]) at ../gst/gstpad.c:4858 #34 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c13cd80 [None]) at ../gst/gstghostpad.c:127 #35 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191402a7a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4463 #36 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1914032770 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c13cd80) at ../gst/gstpad.c:4739 #37 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1914032770 [GstPad|src], buffer=buffer@entry=0x7f196c13cd80 [None]) at ../gst/gstpad.c:4858 #38 0x00007f19f82b45ec in gst_queue_push_one (queue=0x560886681870 [GstQueue|vqueue]) at ../plugins/elements/gstqueue.c:1388 #39 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #40 0x00007f1b7c91ed41 in gst_task_func (task=0x7f19502a3b90 [GstTask|vqueue:src]) at ../gst/gsttask.c:384 #41 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #42 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1954008e40) at ../glib/gthread.c:827 #43 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #44 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 69 (Thread 0x7f18ecff1640 (LWP 1937)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x560886680f18, mutex=mutex@entry=0x560886680ef0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x560886680c70 [GstObject|queue4], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886717d80 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088670f3e0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088670f3e0 [GstPad|src_0], buffer=0x7f194c143900 [None]) at ../gst/gstpad.c:4858 #6 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x560886651930 [GstTee|audioTee], data=data@entry=0x7f194c143900, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #7 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x560886651930 [GstObject|audioTee], buffer=0x7f194c143900 [None]) at ../plugins/elements/gsttee.c:1026 #8 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886717b30 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4463 #9 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088670f190 [GstPad|proxypad29], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4739 #10 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088670f190 [GstPad|proxypad29], buffer=0x7f194c143900 [None]) at ../gst/gstpad.c:4858 #11 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c143900 [None]) at ../gst/gstghostpad.c:127 #12 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088670d170 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4463 #13 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280bb160 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4739 #14 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280bb160 [GstPad|src], buffer=0x7f194c143900 [None]) at ../gst/gstpad.c:4858 #15 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c143900 [None]) at ../gst/gstghostpad.c:127 #16 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194004ec30 [GstPad|proxypad160], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4463 #17 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ef5f0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4739 #18 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280ef5f0 [GstPad|src], buffer=0x7f194c143900 [None]) at ../gst/gstpad.c:4858 #19 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1938053b70 [GstObject|resample], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #20 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280ef3a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4463 #21 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ef150 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4739 #22 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280ef150 [GstPad|src], buffer=0x7f194c143900 [None]) at ../gst/gstpad.c:4858 #23 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1938053380 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280eef00 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19380465b0 [GstPad|proxypad159], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19380465b0 [GstPad|proxypad159], buffer=0x7f194c143900 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c143900 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280baef0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940049880 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c143900) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940049880 [GstPad|src], buffer=buffer@entry=0x7f194c143900 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f194400dbf0 [GstQueue|aqueue]) at ../plugins/elements/gstqueue.c:1388 #32 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #33 0x00007f1b7c91ed41 in gst_task_func (task=0x7f195405bef0 [GstTask|aqueue:src]) at ../gst/gsttask.c:384 #34 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #35 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1968008c60) at ../glib/gthread.c:827 #36 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #37 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 68 (Thread 0x7f1902ffd640 (LWP 1915)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f197011ca84) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f197011ca84, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f197011ca84, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f197011ca58) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f197011ca58, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 67 (Thread 0x7f19fc7f8640 (LWP 1850)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53963b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 66 (Thread 0x7f191d7fa640 (LWP 1911)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f19641199c4) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f19641199c4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f19641199c4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1964119998) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1964119998, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 65 (Thread 0x7f18eb7ee640 (LWP 1940)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7c923b7c in gst_futex_cond_wait_until (end_time=9782059021611, mutex=0x7f199002b1f8, cond_val=0x7f199002b200) at ../gst/gstsystemclock.c:240 #2 gst_system_clock_id_wait_jitter_unlocked (clock=clock@entry=0x7f19280ae3d0 [GstClock|GstSystemClock], entry=entry@entry=0x7f199002b170, jitter=jitter@entry=0x7f18eb7eca28, restart=restart@entry=1) at ../gst/gstsystemclock.c:1106 #3 0x00007f1b7c923f27 in gst_system_clock_id_wait_jitter (clock=0x7f19280ae3d0 [GstClock|GstSystemClock], entry=0x7f199002b170, jitter=0x7f18eb7eca28) at ../gst/gstsystemclock.c:1220 #4 0x00007f1b7c8b8263 in gst_clock_id_wait (id=0x7f199002b170, jitter=jitter@entry=0x7f18eb7eca28) at ../gst/gstclock.c:554 #5 0x00007f1b7990abe1 in gst_base_sink_wait_clock (sink=0x5608867886c0 [GstBaseSink|sink], time=9782059022263 [2:43:02.059022263], jitter=0x7f18eb7eca28) at ../libs/gst/base/gstbasesink.c:2378 #6 0x00007f1b79931ba8 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x5608867886c0 [GstBaseSink|sink], obj=obj@entry=0x7f19502b5c60 [None], late=late@entry=0x7f18eb7ecb40, step_end=step_end@entry=0x7f18eb7ecb44) at ../libs/gst/base/gstbasesink.c:2789 #7 0x00007f1b79932dde in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x5608867886c0 [GstBaseSink|sink], obj=0x7f19502b5c60, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3919 #8 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x5608867886c0 [GstBaseSink|sink], pad=, obj=0x7f19502b5c60, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #9 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886782b20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4463 #10 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088676b870 [GstPad|proxypad54], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4739 #11 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088676b870 [GstPad|proxypad54], buffer=0x7f19502b5c60 [None]) at ../gst/gstpad.c:4858 #12 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19502b5c60 [None]) at ../gst/gstghostpad.c:127 #13 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088676f640 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4463 #14 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088676aa30 [GstPad|proxypad49], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4739 #15 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088676aa30 [GstPad|proxypad49], buffer=0x7f19502b5c60 [None]) at ../gst/gstpad.c:4858 #16 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19502b5c60 [None]) at ../gst/gstghostpad.c:127 #17 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088676ea10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4463 #18 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088677b690 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4739 #19 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088677b690 [GstPad|src], buffer=0x7f19502b5c60 [None]) at ../gst/gstpad.c:4858 #20 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088677e300 [GstObject|audioresample15], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #21 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088677b440 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4463 #22 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088677ad50 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4739 #23 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088677ad50 [GstPad|src], buffer=0x7f19502b5c60 [None]) at ../gst/gstpad.c:4858 #24 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886779210 [GstObject|audioconvert15], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #25 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088677ab00 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4463 #26 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088677bb30 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4739 #27 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088677bb30 [GstPad|src], buffer=0x7f19502b5c60 [None]) at ../gst/gstpad.c:4858 #28 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088677ec70 [GstObject|volume], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #29 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088677b8e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4463 #30 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088677b1f0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4739 #31 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088677b1f0 [GstPad|src], buffer=0x7f19502b5c60 [None]) at ../gst/gstpad.c:4858 #32 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088677dd00 [GstObject|audioresample14], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #33 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088677afa0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4463 #34 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088677a8b0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4739 #35 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088677a8b0 [GstPad|src], buffer=0x7f19502b5c60 [None]) at ../gst/gstpad.c:4858 #36 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608867788d0 [GstObject|audioconvert14], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #37 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088677a660 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4463 #38 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088677a410 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b5c60) at ../gst/gstpad.c:4739 #39 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088677a410 [GstPad|src], buffer=buffer@entry=0x7f19502b5c60 [None]) at ../gst/gstpad.c:4858 #40 0x00007f19f82b45ec in gst_queue_push_one (queue=0x560886681570 [GstQueue|queue7]) at ../plugins/elements/gstqueue.c:1388 #41 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #42 0x00007f1b7c91ed41 in gst_task_func (task=0x7f19502a35f0 [GstTask|queue7:src]) at ../gst/gsttask.c:384 #43 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #44 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19440085e0) at ../glib/gthread.c:827 #45 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #46 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 64 (Thread 0x7f19e8dfa640 (LWP 1871)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608866d2410, mutex=mutex@entry=0x5608866d23c8) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7c91ef31 in gst_task_func (task=0x5608866d23b0 [GstTask|typefind:sink]) at ../gst/gsttask.c:369 #3 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #4 0x00007f1b7cb28722 in g_thread_proxy (data=0x560886703c00) at ../glib/gthread.c:827 #5 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #6 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 63 (Thread 0x7f18edff3640 (LWP 1935)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7c923b7c in gst_futex_cond_wait_until (end_time=9782056846170, mutex=0x7f193c0db588, cond_val=0x7f193c0db590) at ../gst/gstsystemclock.c:240 #2 gst_system_clock_id_wait_jitter_unlocked (clock=clock@entry=0x7f19280ae3d0 [GstClock|GstSystemClock], entry=entry@entry=0x7f193c0db500, jitter=jitter@entry=0x7f18edff1a28, restart=restart@entry=1) at ../gst/gstsystemclock.c:1106 #3 0x00007f1b7c923f27 in gst_system_clock_id_wait_jitter (clock=0x7f19280ae3d0 [GstClock|GstSystemClock], entry=0x7f193c0db500, jitter=0x7f18edff1a28) at ../gst/gstsystemclock.c:1220 #4 0x00007f1b7c8b8263 in gst_clock_id_wait (id=0x7f193c0db500, jitter=jitter@entry=0x7f18edff1a28) at ../gst/gstclock.c:554 #5 0x00007f1b7990abe1 in gst_base_sink_wait_clock (sink=0x56088676d860 [GstBaseSink|sink], time=9782056846731 [2:43:02.056846731], jitter=0x7f18edff1a28) at ../libs/gst/base/gstbasesink.c:2378 #6 0x00007f1b79931ba8 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x56088676d860 [GstBaseSink|sink], obj=obj@entry=0x7f191400bea0 [None], late=late@entry=0x7f18edff1b40, step_end=step_end@entry=0x7f18edff1b44) at ../libs/gst/base/gstbasesink.c:2789 #7 0x00007f1b79932dde in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x56088676d860 [GstBaseSink|sink], obj=0x7f191400bea0, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3919 #8 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x56088676d860 [GstBaseSink|sink], pad=, obj=0x7f191400bea0, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #9 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608867632c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4463 #10 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088676a570 [GstPad|proxypad47], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4739 #11 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088676a570 [GstPad|proxypad47], buffer=0x7f191400bea0 [None]) at ../gst/gstpad.c:4858 #12 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f191400bea0 [None]) at ../gst/gstghostpad.c:127 #13 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088676e2c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4463 #14 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608867355e0 [GstPad|proxypad42], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4739 #15 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608867355e0 [GstPad|proxypad42], buffer=0x7f191400bea0 [None]) at ../gst/gstpad.c:4858 #16 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f191400bea0 [None]) at ../gst/gstghostpad.c:127 #17 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088673b650 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4463 #18 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886762040 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4739 #19 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886762040 [GstPad|src], buffer=0x7f191400bea0 [None]) at ../gst/gstpad.c:4858 #20 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886761000 [GstObject|audioresample13], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #21 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886755d00 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4463 #22 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886755610 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4739 #23 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886755610 [GstPad|src], buffer=0x7f191400bea0 [None]) at ../gst/gstpad.c:4858 #24 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088675f470 [GstObject|audioconvert13], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #25 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608867553c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4463 #26 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608867624e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4739 #27 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608867624e0 [GstPad|src], buffer=0x7f191400bea0 [None]) at ../gst/gstpad.c:4858 #28 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886761af0 [GstObject|volume], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #29 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886762290 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4463 #30 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886755ab0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4739 #31 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886755ab0 [GstPad|src], buffer=0x7f191400bea0 [None]) at ../gst/gstpad.c:4858 #32 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088675fe30 [GstObject|audioresample12], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #33 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886755860 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4463 #34 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886755170 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4739 #35 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886755170 [GstPad|src], buffer=0x7f191400bea0 [None]) at ../gst/gstpad.c:4858 #36 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088675eab0 [GstObject|audioconvert12], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #37 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886754f20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4463 #38 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886754cd0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f191400bea0) at ../gst/gstpad.c:4739 #39 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886754cd0 [GstPad|src], buffer=buffer@entry=0x7f191400bea0 [None]) at ../gst/gstpad.c:4858 #40 0x00007f19f82b45ec in gst_queue_push_one (queue=0x560886681270 [GstQueue|queue6]) at ../plugins/elements/gstqueue.c:1388 #41 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #42 0x00007f1b7c91ed41 in gst_task_func (task=0x7f193804cef0 [GstTask|queue6:src]) at ../gst/gsttask.c:384 #43 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #44 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19c80088c0) at ../glib/gthread.c:827 #45 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #46 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 62 (Thread 0x7f19d2ffd640 (LWP 1881)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x560886787ac0, mutex=mutex@entry=0x560886787a98) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7992d6be in gst_data_queue_push (queue=0x560886787af0, item=item@entry=0x7f19782ca190) at ../libs/gst/base/gstdataqueue.c:521 #3 0x00007f19f82978d2 in gst_multi_queue_chain (pad=, parent=, buffer=) at ../plugins/elements/gstmultiqueue.c:2553 #4 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19700dbac0 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f19641487e0) at ../gst/gstpad.c:4463 #5 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1970012e70 [GstPad|video_0], type=type@entry=4112, data=data@entry=0x7f19641487e0) at ../gst/gstpad.c:4739 #6 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1970012e70 [GstPad|video_0], buffer=buffer@entry=0x7f19641487e0 [None]) at ../gst/gstpad.c:4858 #7 0x00007f19f80b8ead in gst_qtdemux_push_buffer (qtdemux=, stream=0x7f1978008e00, buf=0x7f19641487e0 [None]) at ../gst/isomp4/qtdemux.c:6095 #8 0x00007f19f80b6f3f in gst_qtdemux_loop_state_movie (qtdemux=) at ../gst/isomp4/qtdemux.c:6765 #9 gst_qtdemux_loop (pad=) at ../gst/isomp4/qtdemux.c:6848 #10 0x00007f1b7c91ed41 in gst_task_func (task=0x7f19d80074d0 [GstTask|qtdemux0:sink]) at ../gst/gsttask.c:384 #11 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #12 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f198404e6a0) at ../glib/gthread.c:827 #13 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #14 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 61 (Thread 0x7f191dffb640 (LWP 1910)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f196c114364) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f196c114364, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f196c114364, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f196c114338) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f196c114338, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 60 (Thread 0x7f19fe7fc640 (LWP 1846)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04003f98) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04003f98, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04003f98, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04003f70) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04003f70, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53ca4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 59 (Thread 0x7f192cfc4640 (LWP 1905)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f19501d2404) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f19501d2404, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f19501d2404, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f19501d23d8) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f19501d23d8, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 58 (Thread 0x7f18f27fc640 (LWP 1926)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x56088667d600, mutex=mutex@entry=0x56088667d5f8) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7990ad49 in gst_base_sink_wait_preroll (sink=sink@entry=0x56088667d4d0 [GstBaseSink|sink]) at ../libs/gst/base/gstbasesink.c:2437 #3 0x00007f1b7990b403 in gst_base_sink_do_preroll (sink=0x56088667d4d0 [GstBaseSink|sink], obj=0x7f196c16b120 [None]) at ../libs/gst/base/gstbasesink.c:2531 #4 0x00007f1b79931702 in gst_base_sink_do_sync.constprop.0 (basesink=basesink@entry=0x56088667d4d0 [GstBaseSink|sink], obj=obj@entry=0x7f196c16b120 [None], late=late@entry=0x7f18f27fab40, step_end=step_end@entry=0x7f18f27fab44) at ../libs/gst/base/gstbasesink.c:2739 #5 0x00007f1b79932dde in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x56088667d4d0 [GstBaseSink|sink], obj=0x7f196c16b120, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3919 #6 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x56088667d4d0 [GstBaseSink|sink], pad=, obj=0x7f196c16b120, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088668ef10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886672e90 [GstPad|proxypad5], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886672e90 [GstPad|proxypad5], buffer=0x7f196c16b120 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c16b120 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886670c90 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886672050 [GstPad|proxypad0], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886672050 [GstPad|proxypad0], buffer=0x7f196c16b120 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c16b120 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886670060 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088667ba50 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088667ba50 [GstPad|src], buffer=0x7f196c16b120 [None]) at ../gst/gstpad.c:4858 #18 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886689aa0 [GstObject|audioresample1], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088667b800 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088667b110 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088667b110 [GstPad|src], buffer=0x7f196c16b120 [None]) at ../gst/gstpad.c:4858 #22 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886685a00 [GstObject|audioconvert1], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #23 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088667aec0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4463 #24 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088668e130 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4739 #25 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088668e130 [GstPad|src], buffer=0x7f196c16b120 [None]) at ../gst/gstpad.c:4858 #26 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886678570 [GstObject|volume], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #27 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088667bca0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4463 #28 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088667b5b0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4739 #29 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088667b5b0 [GstPad|src], buffer=0x7f196c16b120 [None]) at ../gst/gstpad.c:4858 #30 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866891a0 [GstObject|audioresample0], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #31 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088667b360 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4463 #32 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088667ac70 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4739 #33 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088667ac70 [GstPad|src], buffer=0x7f196c16b120 [None]) at ../gst/gstpad.c:4858 #34 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886685200 [GstObject|audioconvert0], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #35 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088667aa20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4463 #36 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088667a7d0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c16b120) at ../gst/gstpad.c:4739 #37 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088667a7d0 [GstPad|src], buffer=buffer@entry=0x7f196c16b120 [None]) at ../gst/gstpad.c:4858 #38 0x00007f19f82b45ec in gst_queue_push_one (queue=0x560886680070 [GstQueue|queue0]) at ../plugins/elements/gstqueue.c:1388 #39 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #40 0x00007f1b7c91ed41 in gst_task_func (task=0x7f19502a3cb0 [GstTask|queue0:src]) at ../gst/gsttask.c:384 #41 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #42 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1940009520) at ../glib/gthread.c:827 #43 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #44 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 57 (Thread 0x7f19e95fb640 (LWP 1870)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608866d2f50, mutex=mutex@entry=0x5608866d2f08) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7c91ef31 in gst_task_func (task=0x5608866d2ef0 [GstTask|typefind:sink]) at ../gst/gsttask.c:369 #3 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #4 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1b08005800) at ../glib/gthread.c:827 #5 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #6 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 56 (Thread 0x7f19d37fe640 (LWP 1880)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f194400d298, mutex=mutex@entry=0x7f194400d270) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x7f194400cff0 [GstObject|aqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280f5b10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e2390 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e2390 [GstPad|src], buffer=0x7f19641477e0 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866e84a0 [GstObject|scaletempo1], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866e2140 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280f58c0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280f58c0 [GstPad|src], buffer=0x7f19641477e0 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19c80350d0 [GstObject|filter-convert], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280f5670 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280fb620 [GstPad|proxypad169], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280fb620 [GstPad|proxypad169], buffer=0x7f19641477e0 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19641477e0 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940011650 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280fbad0 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19280fbad0 [GstPad|src_1], buffer=buffer@entry=0x7f19641477e0 [None]) at ../gst/gstpad.c:4858 #18 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f19641477e0 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280fb870 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280fbd30 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280fbd30 [GstPad|src_0], buffer=0x7f19641477e0 [None]) at ../gst/gstpad.c:4858 #22 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x7f1924024bd0 [GstTee|audiotee], data=data@entry=0x7f19641477e0, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #23 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x7f1924024bd0 [GstObject|audiotee], buffer=0x7f19641477e0 [None]) at ../plugins/elements/gsttee.c:1026 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1944017a30 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19040e8d00 [GstPad|proxypad110], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19040e8d00 [GstPad|proxypad110], buffer=0x7f19641477e0 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19641477e0 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f190c0b3b20 [GstPad|audio_sink], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19440177e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19440177e0 [GstPad|src], buffer=buffer@entry=0x7f19641477e0 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f19300b03a0 [GstPad|sink_0], parent=, buf=0x7f19641477e0 [None]) at ../plugins/elements/gstinputselector.c:1215 #32 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19300b03a0 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4463 #33 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f190c0b38b0 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4739 #34 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f190c0b38b0 [GstPad|src_1], buffer=0x7f19641477e0 [None]) at ../gst/gstpad.c:4858 #35 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19641477e0 [None]) at ../gst/gstghostpad.c:127 #36 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19040e8aa0 [GstPad|proxypad109], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4463 #37 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19d800a110 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4739 #38 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19d800a110 [GstPad|src_1], buffer=0x7f19641477e0 [None]) at ../gst/gstpad.c:4858 #39 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19641477e0 [None]) at ../gst/gstghostpad.c:127 #40 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f198402e7b0 [GstPad|proxypad64], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4463 #41 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19700122e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641477e0) at ../gst/gstpad.c:4739 #42 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19700122e0 [GstPad|src], buffer=0x7f19641477e0 [None]) at ../gst/gstpad.c:4858 #43 0x00007f1b79853dbc in gst_audio_decoder_push_forward (dec=dec@entry=0x7f19700183f0 [GstAudioDecoder|fdkaacdec0], buf=) at ../gst-libs/gst/audio/gstaudiodecoder.c:1043 #44 0x00007f1b79854278 in gst_audio_decoder_output (dec=dec@entry=0x7f19700183f0 [GstAudioDecoder|fdkaacdec0], buf=, buf@entry=0x7f19641477e0 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1120 #45 0x00007f1b7985564e in gst_audio_decoder_finish_frame_or_subframe (dec=dec@entry=0x7f19700183f0 [GstAudioDecoder|fdkaacdec0], buf=buf@entry=0x7f19641477e0 [None], frames=, frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1553 #46 0x00007f1b79855cd8 in gst_audio_decoder_finish_frame (dec=dec@entry=0x7f19700183f0 [GstAudioDecoder|fdkaacdec0], buf=buf@entry=0x7f19641477e0 [None], frames=frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1337 #47 0x00007f19f8164f8d in gst_fdkaacdec_handle_frame (dec=0x7f19700183f0 [GstAudioDecoder|fdkaacdec0], inbuf=0x7f1964147a20 [None]) at ../ext/fdkaac/gstfdkaacdec.c:640 #48 0x00007f1b79857bdf in gst_audio_decoder_push_buffers (dec=dec@entry=0x7f19700183f0 [GstAudioDecoder|fdkaacdec0], force=force@entry=0) at ../gst-libs/gst/audio/gstaudiodecoder.c:1739 #49 0x00007f1b79857fcb in gst_audio_decoder_chain_forward (dec=dec@entry=0x7f19700183f0 [GstAudioDecoder|fdkaacdec0], buffer=0x0, buffer@entry=0x7f1964147a20 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1853 #50 0x00007f1b79858e03 in gst_audio_decoder_chain (pad=, parent=, buffer=0x7f1964147a20 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:2112 #51 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1970012090 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964147a20) at ../gst/gstpad.c:4463 #52 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f198c017c40 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964147a20) at ../gst/gstpad.c:4739 #53 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f198c017c40 [GstPad|src], buffer=buffer@entry=0x7f1964147a20 [None]) at ../gst/gstpad.c:4858 #54 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f1970010e90 [GstBaseParse|aacparse0], frame=frame@entry=0x7f19d37fd7f0) at ../libs/gst/base/gstbaseparse.c:2607 #55 0x00007f1b798f9bf2 in gst_base_parse_chain (pad=, parent=, buffer=0x7f1964147a20 [None]) at ../libs/gst/base/gstbaseparse.c:3230 #56 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19800192f0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964147a20) at ../gst/gstpad.c:4463 #57 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19800190a0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f1964147a20) at ../gst/gstpad.c:4739 #58 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19800190a0 [GstPad|src_0], buffer=buffer@entry=0x7f1964147a20 [None]) at ../gst/gstpad.c:4858 #59 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f1964147a20 [None], sq=0x7f197000c9f0, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #60 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #61 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1980006ef0 [GstTask|multiqueue1:src_0]) at ../gst/gsttask.c:384 #62 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #63 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f198404dc00) at ../glib/gthread.c:827 #64 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #65 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 55 (Thread 0x7f191e7fc640 (LWP 1909)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f196c114204) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f196c114204, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f196c114204, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f196c1141d8) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f196c1141d8, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 54 (Thread 0x7f19027fc640 (LWP 1916)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f197011cbe4) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f197011cbe4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f197011cbe4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f197011cbb8) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f197011cbb8, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 53 (Thread 0x7f192ffff640 (LWP 1900)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f194400c398, mutex=mutex@entry=0x7f194400c370) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x7f194400c0f0 [GstObject|vqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180f2f80 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180ef8a0 [GstPad|proxypad136], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180ef8a0 [GstPad|proxypad136], buffer=0x7f196413d120 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196413d120 [None]) at ../gst/gstghostpad.c:127 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f190c0b27a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940010540 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940010540 [GstPad|src], buffer=0x7f196413d120 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196413d120 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19181018b0 [GstPad|proxypad138], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19540630e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19540630e0 [GstPad|src], buffer=0x7f196413d120 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1954062e90 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4463 #15 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1954062c40 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4739 #16 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1954062c40 [GstPad|src], buffer=0x7f196413d120 [None]) at ../gst/gstpad.c:4858 #17 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19440394a0 [GstObject|vdconv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #18 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19540629f0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4463 #19 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1918101650 [GstPad|proxypad137], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4739 #20 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1918101650 [GstPad|proxypad137], buffer=0x7f196413d120 [None]) at ../gst/gstpad.c:4858 #21 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196413d120 [None]) at ../gst/gstghostpad.c:127 #22 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f190c0b2a10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4463 #23 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19181013e0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4739 #24 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19181013e0 [GstPad|src_0], buffer=buffer@entry=0x7f196413d120 [None]) at ../gst/gstpad.c:4858 #25 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f196413d120 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #26 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180efaf0 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4463 #27 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180ef180 [GstPad|proxypad103], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4739 #28 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180ef180 [GstPad|proxypad103], buffer=0x7f196413d120 [None]) at ../gst/gstpad.c:4858 #29 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196413d120 [None]) at ../gst/gstghostpad.c:127 #30 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f190c0b2050 [GstPad|video_sink], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4463 #31 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180f2640 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4739 #32 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180f2640 [GstPad|src], buffer=buffer@entry=0x7f196413d120 [None]) at ../gst/gstpad.c:4858 #33 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f1920070690 [GstPad|sink_0], parent=, buf=0x7f196413d120 [None]) at ../plugins/elements/gstinputselector.c:1215 #34 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1920070690 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4463 #35 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180398b0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4739 #36 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180398b0 [GstPad|src_0], buffer=0x7f196413d120 [None]) at ../gst/gstpad.c:4858 #37 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196413d120 [None]) at ../gst/gstghostpad.c:127 #38 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180eea60 [GstPad|proxypad100], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4463 #39 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19640d8150 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4739 #40 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19640d8150 [GstPad|src_0], buffer=0x7f196413d120 [None]) at ../gst/gstpad.c:4858 #41 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196413d120 [None]) at ../gst/gstghostpad.c:127 #42 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194c0d7d60 [GstPad|proxypad77], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4463 #43 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19500d90f0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196413d120) at ../gst/gstpad.c:4739 #44 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19500d90f0 [GstPad|src], buffer=buffer@entry=0x7f196413d120 [None]) at ../gst/gstpad.c:4858 #45 0x00007f1b7972d856 in gst_video_decoder_clip_and_push_buf (decoder=decoder@entry=0x7f19640d5d60 [GstVideoDecoder|avdec_h264-3], buf=buf@entry=0x7f196413d120 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:3727 #46 0x00007f1b7972fbcb in gst_video_decoder_finish_frame (decoder=0x7f19640d5d60 [GstVideoDecoder|avdec_h264-3], frame=0x0) at ../gst-libs/gst/video/gstvideodecoder.c:3545 #47 0x00007f19e84977be in gst_ffmpegviddec_video_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #48 0x00007f19e8497a40 in gst_ffmpegviddec_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #49 0x00007f19e84987c8 in gst_ffmpegviddec_handle_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #50 0x00007f1b79733cd4 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f19640d5d60 [GstVideoDecoder|avdec_h264-3], frame=frame@entry=0x7f190c0110b0) at ../gst-libs/gst/video/gstvideodecoder.c:4001 #51 0x00007f1b79736977 in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f19640d5d60 [GstVideoDecoder|avdec_h264-3], buf=buf@entry=0x7f190c00c480 [None], at_eos=at_eos@entry=0) at ../gst-libs/gst/video/gstvideodecoder.c:2483 #52 0x00007f1b797370f7 in gst_video_decoder_chain (pad=, parent=, buf=0x7f190c00c480 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:2825 #53 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19500d8ea0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190c00c480) at ../gst/gstpad.c:4463 #54 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19500d8c50 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190c00c480) at ../gst/gstpad.c:4739 #55 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19500d8c50 [GstPad|src], buffer=0x7f190c00c480 [None]) at ../gst/gstpad.c:4858 #56 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19500d6cc0 [GstObject|capsfilter3], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #57 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19500d8a00 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190c00c480) at ../gst/gstpad.c:4463 #58 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19780d8d70 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190c00c480) at ../gst/gstpad.c:4739 #59 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19780d8d70 [GstPad|src], buffer=buffer@entry=0x7f190c00c480 [None]) at ../gst/gstpad.c:4858 #60 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f19640d69e0 [GstBaseParse|h264parse3], frame=frame@entry=0x7f190c002280) at ../libs/gst/base/gstbaseparse.c:2607 #61 0x00007f1b798febfc in gst_base_parse_handle_and_push_frame (frame=0x7f190c002280, parse=0x7f19640d69e0 [GstBaseParse|h264parse3]) at ../libs/gst/base/gstbaseparse.c:2458 #62 0x00007f19f802b55b in gst_h264_parse_handle_frame_packetized (frame=0x7f190c002280, parse=0x7f19640d69e0 [GstBaseParse|h264parse3]) at ../gst/videoparsers/gsth264parse.c:1314 #63 gst_h264_parse_handle_frame (parse=0x7f19640d69e0 [GstBaseParse|h264parse3], frame=0x7f190c002280, skipsize=) at ../gst/videoparsers/gsth264parse.c:1358 #64 0x00007f1b798f909d in gst_base_parse_handle_buffer (parse=parse@entry=0x7f19640d69e0 [GstBaseParse|h264parse3], buffer=, skip=skip@entry=0x7f192fffe7e8, flushed=flushed@entry=0x7f192fffe7ec) at ../libs/gst/base/gstbaseparse.c:2266 #65 0x00007f1b798f9f4a in gst_base_parse_chain (pad=, parent=, buffer=) at ../libs/gst/base/gstbaseparse.c:3315 #66 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19780d8b20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582b9b40) at ../gst/gstpad.c:4463 #67 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19780d88d0 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19582b9b40) at ../gst/gstpad.c:4739 #68 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19780d88d0 [GstPad|src_1], buffer=buffer@entry=0x7f19582b9b40 [None]) at ../gst/gstpad.c:4858 #69 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f19582b9b40 [None], sq=0x7f196401b3d0, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #70 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #71 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1964017170 [GstTask|multiqueue5:src_1]) at ../gst/gsttask.c:384 #72 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #73 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f197c015ea0) at ../glib/gthread.c:827 #74 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #75 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 52 (Thread 0x7f1b192cf640 (LWP 1839)): #0 0x00007f1b7c4140cd in __GI___poll (fds=0x5608865419a0, nfds=10, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f1b7cb4ef9e in g_main_context_poll (priority=, n_fds=10, fds=0x5608865419a0, timeout=, context=0x560886529710) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x560886529710, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f1b7caf82af in g_main_loop_run (loop=0x5608865281a0) at ../glib/gmain.c:4413 #4 0x00007f1b790e4a92 in gdbus_shared_thread_func (user_data=0x5608865296e0) at ../gio/gdbusprivate.c:282 #5 0x00007f1b7cb28722 in g_thread_proxy (data=0x560886611640) at ../glib/gthread.c:827 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 51 (Thread 0x7f18f3fff640 (LWP 1923)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x560886680318, mutex=mutex@entry=0x5608866802f0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x560886680070 [GstObject|queue0], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088667a580 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886672500 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886672500 [GstPad|src_0], buffer=0x7f196c13e360 [None]) at ../gst/gstpad.c:4858 #6 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x5608866513f0 [GstTee|audioTee], data=data@entry=0x7f196c13e360, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #7 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x5608866513f0 [GstObject|audioTee], buffer=0x7f196c13e360 [None]) at ../plugins/elements/gsttee.c:1026 #8 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088667a330 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4463 #9 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866722b0 [GstPad|proxypad1], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4739 #10 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866722b0 [GstPad|proxypad1], buffer=0x7f196c13e360 [None]) at ../gst/gstpad.c:4858 #11 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c13e360 [None]) at ../gst/gstghostpad.c:127 #12 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866702d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4463 #13 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938014c80 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4739 #14 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938014c80 [GstPad|src], buffer=0x7f196c13e360 [None]) at ../gst/gstpad.c:4858 #15 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c13e360 [None]) at ../gst/gstghostpad.c:127 #16 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19680415f0 [GstPad|proxypad133], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4463 #17 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19540627a0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4739 #18 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19540627a0 [GstPad|src], buffer=0x7f196c13e360 [None]) at ../gst/gstpad.c:4858 #19 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1954061a50 [GstObject|resample], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #20 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1954062550 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4463 #21 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1954062300 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4739 #22 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1954062300 [GstPad|src], buffer=0x7f196c13e360 [None]) at ../gst/gstpad.c:4858 #23 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19540610f0 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19540620b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191803a9e0 [GstPad|proxypad132], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191803a9e0 [GstPad|proxypad132], buffer=0x7f196c13e360 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c13e360 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938014a10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180fb2c0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c13e360) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180fb2c0 [GstPad|src], buffer=buffer@entry=0x7f196c13e360 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f82b45ec in gst_queue_push_one (queue=0x560886681b70 [GstQueue|aqueue]) at ../plugins/elements/gstqueue.c:1388 #32 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #33 0x00007f1b7c91ed41 in gst_task_func (task=0x7f19502a3dd0 [GstTask|aqueue:src]) at ../gst/gsttask.c:384 #34 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #35 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19440084c0) at ../glib/gthread.c:827 #36 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #37 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 50 (Thread 0x7f19ea5fd640 (LWP 1868)): #0 0x00007f1b7c4140cd in __GI___poll (fds=0x7f1994003740, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f1b7cb4ef9e in g_main_context_poll (priority=, n_fds=2, fds=0x7f1994003740, timeout=, context=0x7f1994000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f1994000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f1b7caf82af in g_main_loop_run (loop=0x7f19940024c0) at ../glib/gmain.c:4413 #4 0x00007f1b789fbc37 in Impl::AudioThread::s_threadEntrypoint(void*) (data=0x7ffc477aacf0) at ../src/extensions/audio.cpp:139 #5 0x00007f1b7cb28722 in g_thread_proxy (data=0x560886650760) at ../glib/gthread.c:827 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 49 (Thread 0x7f19d3fff640 (LWP 1879)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f197000f940, mutex=mutex@entry=0x7f197000f918) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7992d6be in gst_data_queue_push (queue=0x7f197000f970, item=item@entry=0x56088664eec0) at ../libs/gst/base/gstdataqueue.c:521 #3 0x00007f19f82978d2 in gst_multi_queue_chain (pad=, parent=, buffer=) at ../plugins/elements/gstmultiqueue.c:2553 #4 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194c013ce0 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f1964147b40) at ../gst/gstpad.c:4463 #5 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1970012530 [GstPad|video_0], type=type@entry=4112, data=data@entry=0x7f1964147b40) at ../gst/gstpad.c:4739 #6 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1970012530 [GstPad|video_0], buffer=buffer@entry=0x7f1964147b40 [None]) at ../gst/gstpad.c:4858 #7 0x00007f19f80b8ead in gst_qtdemux_push_buffer (qtdemux=, stream=0x7f1970002b50, buf=0x7f1964147b40 [None]) at ../gst/isomp4/qtdemux.c:6095 #8 0x00007f19f80b6f3f in gst_qtdemux_loop_state_movie (qtdemux=) at ../gst/isomp4/qtdemux.c:6765 #9 gst_qtdemux_loop (pad=) at ../gst/isomp4/qtdemux.c:6848 #10 0x00007f1b7c91ed41 in gst_task_func (task=0x560886759ef0 [GstTask|qtdemux1:sink]) at ../gst/gsttask.c:384 #11 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #12 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1988018520) at ../glib/gthread.c:827 #13 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #14 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 48 (Thread 0x7f19367fc640 (LWP 1896)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x560886681b18, mutex=mutex@entry=0x560886681af0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x560886681870 [GstObject|vqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1914032520 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191402ca30 [GstPad|proxypad92], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191402ca30 [GstPad|proxypad92], buffer=0x7f196c138000 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c138000 [None]) at ../gst/gstghostpad.c:127 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191402ac80 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19380147a0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19380147a0 [GstPad|src], buffer=0x7f196c138000 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c138000 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191803a780 [GstPad|proxypad126], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180cf1c0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180cf1c0 [GstPad|src], buffer=0x7f196c138000 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180cef70 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4463 #15 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180ced20 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4739 #16 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180ced20 [GstPad|src], buffer=0x7f196c138000 [None]) at ../gst/gstpad.c:4858 #17 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1954044290 [GstObject|vdconv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #18 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180cead0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4463 #19 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191803a520 [GstPad|proxypad124], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4739 #20 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191803a520 [GstPad|proxypad124], buffer=0x7f196c138000 [None]) at ../gst/gstpad.c:4858 #21 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c138000 [None]) at ../gst/gstghostpad.c:127 #22 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191402aef0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4463 #23 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191803a2b0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4739 #24 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f191803a2b0 [GstPad|src_0], buffer=buffer@entry=0x7f196c138000 [None]) at ../gst/gstpad.c:4858 #25 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f196c138000 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #26 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191402cc80 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4463 #27 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191402c310 [GstPad|proxypad83], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4739 #28 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191402c310 [GstPad|proxypad83], buffer=0x7f196c138000 [None]) at ../gst/gstpad.c:4858 #29 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c138000 [None]) at ../gst/gstghostpad.c:127 #30 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191402a530 [GstPad|video_sink], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4463 #31 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c0ddb00 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4739 #32 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c0ddb00 [GstPad|src], buffer=buffer@entry=0x7f196c138000 [None]) at ../gst/gstpad.c:4858 #33 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f1914034140 [GstPad|sink_0], parent=, buf=0x7f196c138000 [None]) at ../plugins/elements/gstinputselector.c:1215 #34 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1914034140 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4463 #35 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088676fd90 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4739 #36 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088676fd90 [GstPad|src_0], buffer=0x7f196c138000 [None]) at ../gst/gstpad.c:4858 #37 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c138000 [None]) at ../gst/gstghostpad.c:127 #38 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19640dbaa0 [GstPad|proxypad80], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4463 #39 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19640d8b90 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4739 #40 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19640d8b90 [GstPad|src_0], buffer=0x7f196c138000 [None]) at ../gst/gstpad.c:4858 #41 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f196c138000 [None]) at ../gst/gstghostpad.c:127 #42 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19640da7a0 [GstPad|proxypad78], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4463 #43 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c0dd8b0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f196c138000) at ../gst/gstpad.c:4739 #44 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c0dd8b0 [GstPad|src], buffer=buffer@entry=0x7f196c138000 [None]) at ../gst/gstpad.c:4858 #45 0x00007f1b7972d856 in gst_video_decoder_clip_and_push_buf (decoder=decoder@entry=0x7f196c0d4630 [GstVideoDecoder|avdec_h264-5], buf=buf@entry=0x7f196c138000 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:3727 #46 0x00007f1b7972fbcb in gst_video_decoder_finish_frame (decoder=0x7f196c0d4630 [GstVideoDecoder|avdec_h264-5], frame=0x0) at ../gst-libs/gst/video/gstvideodecoder.c:3545 #47 0x00007f19e84977be in gst_ffmpegviddec_video_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #48 0x00007f19e8497a40 in gst_ffmpegviddec_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #49 0x00007f19e84987c8 in gst_ffmpegviddec_handle_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #50 0x00007f1b79733cd4 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f196c0d4630 [GstVideoDecoder|avdec_h264-5], frame=frame@entry=0x7f19180118a0) at ../gst-libs/gst/video/gstvideodecoder.c:4001 #51 0x00007f1b79736977 in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f196c0d4630 [GstVideoDecoder|avdec_h264-5], buf=buf@entry=0x7f195c169a20 [None], at_eos=at_eos@entry=0) at ../gst-libs/gst/video/gstvideodecoder.c:2483 #52 0x00007f1b797370f7 in gst_video_decoder_chain (pad=, parent=, buf=0x7f195c169a20 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:2825 #53 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194c0dd660 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c169a20) at ../gst/gstpad.c:4463 #54 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c0dd410 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c169a20) at ../gst/gstpad.c:4739 #55 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c0dd410 [GstPad|src], buffer=0x7f195c169a20 [None]) at ../gst/gstpad.c:4858 #56 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19580d84c0 [GstObject|capsfilter7], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #57 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194c0dd1c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c169a20) at ../gst/gstpad.c:4463 #58 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19780d96b0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c169a20) at ../gst/gstpad.c:4739 #59 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19780d96b0 [GstPad|src], buffer=buffer@entry=0x7f195c169a20 [None]) at ../gst/gstpad.c:4858 #60 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f196c0d15f0 [GstBaseParse|h264parse7], frame=frame@entry=0x7f1914002050) at ../libs/gst/base/gstbaseparse.c:2607 #61 0x00007f1b798febfc in gst_base_parse_handle_and_push_frame (frame=0x7f1914002050, parse=0x7f196c0d15f0 [GstBaseParse|h264parse7]) at ../libs/gst/base/gstbaseparse.c:2458 #62 0x00007f19f802b55b in gst_h264_parse_handle_frame_packetized (frame=0x7f1914002050, parse=0x7f196c0d15f0 [GstBaseParse|h264parse7]) at ../gst/videoparsers/gsth264parse.c:1314 #63 gst_h264_parse_handle_frame (parse=0x7f196c0d15f0 [GstBaseParse|h264parse7], frame=0x7f1914002050, skipsize=) at ../gst/videoparsers/gsth264parse.c:1358 #64 0x00007f1b798f909d in gst_base_parse_handle_buffer (parse=parse@entry=0x7f196c0d15f0 [GstBaseParse|h264parse7], buffer=, skip=skip@entry=0x7f19367fb7e8, flushed=flushed@entry=0x7f19367fb7ec) at ../libs/gst/base/gstbaseparse.c:2266 #65 0x00007f1b798f9f4a in gst_base_parse_chain (pad=, parent=, buffer=) at ../libs/gst/base/gstbaseparse.c:3315 #66 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19780d9460 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f196c138240) at ../gst/gstpad.c:4463 #67 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19780d9210 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f196c138240) at ../gst/gstpad.c:4739 #68 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19780d9210 [GstPad|src_1], buffer=buffer@entry=0x7f196c138240 [None]) at ../gst/gstpad.c:4858 #69 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f196c138240 [None], sq=0x7f196c01c050, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #70 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #71 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1964017710 [GstTask|multiqueue2:src_1]) at ../gst/gsttask.c:384 #72 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #73 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f198001bf60) at ../glib/gthread.c:827 #74 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #75 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 47 (Thread 0x7f1936ffd640 (LWP 1895)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f194400cf98, mutex=mutex@entry=0x7f194400cf70) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x7f194400ccf0 [GstObject|vqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f192402b2d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ac9f0 [GstPad|proxypad143], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280ac9f0 [GstPad|proxypad143], buffer=0x7f194c14ab40 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c14ab40 [None]) at ../gst/gstghostpad.c:127 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19240278c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940010f00 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940010f00 [GstPad|src], buffer=0x7f194c14ab40 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c14ab40 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938047650 [GstPad|proxypad145], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940034a50 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940034a50 [GstPad|src], buffer=0x7f194c14ab40 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940034800 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4463 #15 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19400345b0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4739 #16 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19400345b0 [GstPad|src], buffer=0x7f194c14ab40 [None]) at ../gst/gstpad.c:4858 #17 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19c803fc40 [GstObject|vdconv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #18 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940034360 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4463 #19 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19380473f0 [GstPad|proxypad144], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4739 #20 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19380473f0 [GstPad|proxypad144], buffer=0x7f194c14ab40 [None]) at ../gst/gstpad.c:4858 #21 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c14ab40 [None]) at ../gst/gstghostpad.c:127 #22 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1924027b30 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4463 #23 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938047180 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4739 #24 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f1938047180 [GstPad|src_0], buffer=buffer@entry=0x7f194c14ab40 [None]) at ../gst/gstpad.c:4858 #25 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f194c14ab40 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #26 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280acc40 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4463 #27 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19040e8f60 [GstPad|proxypad111], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4739 #28 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19040e8f60 [GstPad|proxypad111], buffer=0x7f194c14ab40 [None]) at ../gst/gstpad.c:4858 #29 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c14ab40 [None]) at ../gst/gstghostpad.c:127 #30 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f190c0b3d90 [GstPad|video_sink], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4463 #31 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1944017590 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4739 #32 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1944017590 [GstPad|src], buffer=buffer@entry=0x7f194c14ab40 [None]) at ../gst/gstpad.c:4858 #33 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f19300b0090 [GstPad|sink_0], parent=, buf=0x7f194c14ab40 [None]) at ../plugins/elements/gstinputselector.c:1215 #34 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19300b0090 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4463 #35 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f190c0b3640 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4739 #36 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f190c0b3640 [GstPad|src_0], buffer=0x7f194c14ab40 [None]) at ../gst/gstpad.c:4858 #37 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c14ab40 [None]) at ../gst/gstghostpad.c:127 #38 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19040e8840 [GstPad|proxypad107], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4463 #39 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f197c008b40 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4739 #40 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f197c008b40 [GstPad|src_0], buffer=0x7f194c14ab40 [None]) at ../gst/gstpad.c:4858 #41 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c14ab40 [None]) at ../gst/gstghostpad.c:127 #42 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f198000ac90 [GstPad|proxypad72], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4463 #43 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19500d9a30 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c14ab40) at ../gst/gstpad.c:4739 #44 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19500d9a30 [GstPad|src], buffer=buffer@entry=0x7f194c14ab40 [None]) at ../gst/gstpad.c:4858 #45 0x00007f1b7972d856 in gst_video_decoder_clip_and_push_buf (decoder=decoder@entry=0x7f19700dd290 [GstVideoDecoder|avdec_h264-6], buf=buf@entry=0x7f194c14ab40 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:3727 #46 0x00007f1b7972fbcb in gst_video_decoder_finish_frame (decoder=0x7f19700dd290 [GstVideoDecoder|avdec_h264-6], frame=0x0) at ../gst-libs/gst/video/gstvideodecoder.c:3545 #47 0x00007f19e84977be in gst_ffmpegviddec_video_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #48 0x00007f19e8497a40 in gst_ffmpegviddec_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #49 0x00007f19e84987c8 in gst_ffmpegviddec_handle_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #50 0x00007f1b79733cd4 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f19700dd290 [GstVideoDecoder|avdec_h264-6], frame=frame@entry=0x7f1920010d10) at ../gst-libs/gst/video/gstvideodecoder.c:4001 #51 0x00007f1b79736977 in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f19700dd290 [GstVideoDecoder|avdec_h264-6], buf=buf@entry=0x7f1964117360 [None], at_eos=at_eos@entry=0) at ../gst-libs/gst/video/gstvideodecoder.c:2483 #52 0x00007f1b797370f7 in gst_video_decoder_chain (pad=, parent=, buf=0x7f1964117360 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:2825 #53 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19500d97e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964117360) at ../gst/gstpad.c:4463 #54 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19500d9590 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964117360) at ../gst/gstpad.c:4739 #55 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19500d9590 [GstPad|src], buffer=0x7f1964117360 [None]) at ../gst/gstpad.c:4858 #56 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19500d79c0 [GstObject|capsfilter4], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #57 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19500d9340 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964117360) at ../gst/gstpad.c:4463 #58 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19700da5f0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964117360) at ../gst/gstpad.c:4739 #59 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19700da5f0 [GstPad|src], buffer=buffer@entry=0x7f1964117360 [None]) at ../gst/gstpad.c:4858 #60 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f19700d4c40 [GstBaseParse|h264parse4], frame=frame@entry=0x7f1930001a80) at ../libs/gst/base/gstbaseparse.c:2607 #61 0x00007f1b798febfc in gst_base_parse_handle_and_push_frame (frame=0x7f1930001a80, parse=0x7f19700d4c40 [GstBaseParse|h264parse4]) at ../libs/gst/base/gstbaseparse.c:2458 #62 0x00007f19f802b55b in gst_h264_parse_handle_frame_packetized (frame=0x7f1930001a80, parse=0x7f19700d4c40 [GstBaseParse|h264parse4]) at ../gst/videoparsers/gsth264parse.c:1314 #63 gst_h264_parse_handle_frame (parse=0x7f19700d4c40 [GstBaseParse|h264parse4], frame=0x7f1930001a80, skipsize=) at ../gst/videoparsers/gsth264parse.c:1358 #64 0x00007f1b798f909d in gst_base_parse_handle_buffer (parse=parse@entry=0x7f19700d4c40 [GstBaseParse|h264parse4], buffer=, skip=skip@entry=0x7f1936ffc7e8, flushed=flushed@entry=0x7f1936ffc7ec) at ../libs/gst/base/gstbaseparse.c:2266 #65 0x00007f1b798f9f4a in gst_base_parse_chain (pad=, parent=, buffer=) at ../libs/gst/base/gstbaseparse.c:3315 #66 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19700da3a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c14ad80) at ../gst/gstpad.c:4463 #67 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19700da150 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f194c14ad80) at ../gst/gstpad.c:4739 #68 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19700da150 [GstPad|src_1], buffer=buffer@entry=0x7f194c14ad80 [None]) at ../gst/gstpad.c:4858 #69 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f194c14ad80 [None], sq=0x7f19700d3790, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #70 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #71 0x00007f1b7c91ed41 in gst_task_func (task=0x7f19580024d0 [GstTask|multiqueue1:src_1]) at ../gst/gsttask.c:384 #72 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #73 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f194c011860) at ../glib/gthread.c:827 #74 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #75 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 46 (Thread 0x7f19617fa640 (LWP 1891)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f194400c698, mutex=mutex@entry=0x7f194400c670) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x7f194400c3f0 [GstObject|aqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c8032d10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886716fa0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886716fa0 [GstPad|src], buffer=0x7f19641475a0 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x56088671e0d0 [GstObject|scaletempo3], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886716d50 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c8032ac0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c8032ac0 [GstPad|src], buffer=0x7f19641475a0 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1944041cc0 [GstObject|filter-convert], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c8032870 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938046a70 [GstPad|proxypad175], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938046a70 [GstPad|proxypad175], buffer=0x7f19641475a0 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19641475a0 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940010c90 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938046f20 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f1938046f20 [GstPad|src_1], buffer=buffer@entry=0x7f19641475a0 [None]) at ../gst/gstpad.c:4858 #18 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f19641475a0 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938046cc0 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c804fb30 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c804fb30 [GstPad|src_0], buffer=0x7f19641475a0 [None]) at ../gst/gstpad.c:4858 #22 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x7f191802bbd0 [GstTee|audiotee], data=data@entry=0x7f19641475a0, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #23 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x7f191802bbd0 [GstObject|audiotee], buffer=0x7f19641475a0 [None]) at ../plugins/elements/gsttee.c:1026 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180f2ae0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180eef20 [GstPad|proxypad102], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180eef20 [GstPad|proxypad102], buffer=0x7f19641475a0 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19641475a0 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918039d90 [GstPad|audio_sink], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180f2890 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180f2890 [GstPad|src], buffer=buffer@entry=0x7f19641475a0 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f19200709a0 [GstPad|sink_0], parent=, buf=0x7f19641475a0 [None]) at ../plugins/elements/gstinputselector.c:1215 #32 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19200709a0 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4463 #33 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1918039b20 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4739 #34 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1918039b20 [GstPad|src_1], buffer=0x7f19641475a0 [None]) at ../gst/gstpad.c:4858 #35 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19641475a0 [None]) at ../gst/gstghostpad.c:127 #36 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180eecc0 [GstPad|proxypad101], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4463 #37 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1990008060 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4739 #38 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1990008060 [GstPad|src_1], buffer=0x7f19641475a0 [None]) at ../gst/gstpad.c:4858 #39 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19641475a0 [None]) at ../gst/gstghostpad.c:127 #40 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f198c0085f0 [GstPad|proxypad69], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4463 #41 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196400dac0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19641475a0) at ../gst/gstpad.c:4739 #42 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f196400dac0 [GstPad|src], buffer=0x7f19641475a0 [None]) at ../gst/gstpad.c:4858 #43 0x00007f1b79853dbc in gst_audio_decoder_push_forward (dec=dec@entry=0x7f1964015d10 [GstAudioDecoder|fdkaacdec5], buf=) at ../gst-libs/gst/audio/gstaudiodecoder.c:1043 #44 0x00007f1b79854278 in gst_audio_decoder_output (dec=dec@entry=0x7f1964015d10 [GstAudioDecoder|fdkaacdec5], buf=, buf@entry=0x7f19641475a0 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1120 #45 0x00007f1b7985564e in gst_audio_decoder_finish_frame_or_subframe (dec=dec@entry=0x7f1964015d10 [GstAudioDecoder|fdkaacdec5], buf=buf@entry=0x7f19641475a0 [None], frames=, frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1553 #46 0x00007f1b79855cd8 in gst_audio_decoder_finish_frame (dec=dec@entry=0x7f1964015d10 [GstAudioDecoder|fdkaacdec5], buf=buf@entry=0x7f19641475a0 [None], frames=frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1337 #47 0x00007f19f8164f8d in gst_fdkaacdec_handle_frame (dec=0x7f1964015d10 [GstAudioDecoder|fdkaacdec5], inbuf=0x7f1964148360 [None]) at ../ext/fdkaac/gstfdkaacdec.c:640 #48 0x00007f1b79857bdf in gst_audio_decoder_push_buffers (dec=dec@entry=0x7f1964015d10 [GstAudioDecoder|fdkaacdec5], force=force@entry=0) at ../gst-libs/gst/audio/gstaudiodecoder.c:1739 #49 0x00007f1b79857fcb in gst_audio_decoder_chain_forward (dec=dec@entry=0x7f1964015d10 [GstAudioDecoder|fdkaacdec5], buffer=0x0, buffer@entry=0x7f1964148360 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1853 #50 0x00007f1b79858e03 in gst_audio_decoder_chain (pad=, parent=, buffer=0x7f1964148360 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:2112 #51 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f196400d870 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964148360) at ../gst/gstpad.c:4463 #52 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196400d620 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964148360) at ../gst/gstpad.c:4739 #53 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f196400d620 [GstPad|src], buffer=buffer@entry=0x7f1964148360 [None]) at ../gst/gstpad.c:4858 #54 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f1964013b60 [GstBaseParse|aacparse5], frame=frame@entry=0x7f19617f97f0) at ../libs/gst/base/gstbaseparse.c:2607 #55 0x00007f1b798f9bf2 in gst_base_parse_chain (pad=, parent=, buffer=0x7f1964148360 [None]) at ../libs/gst/base/gstbaseparse.c:3230 #56 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f196400c150 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964148360) at ../gst/gstpad.c:4463 #57 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196c015ca0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f1964148360) at ../gst/gstpad.c:4739 #58 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f196c015ca0 [GstPad|src_0], buffer=buffer@entry=0x7f1964148360 [None]) at ../gst/gstpad.c:4858 #59 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f1964148360 [None], sq=0x7f1964012460, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #60 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #61 0x00007f1b7c91ed41 in gst_task_func (task=0x7f19500025f0 [GstTask|multiqueue5:src_0]) at ../gst/gsttask.c:384 #62 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #63 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19640136a0) at ../glib/gthread.c:827 #64 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #65 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 45 (Thread 0x7f191effd640 (LWP 1908)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f194c11b320) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f194c11b320, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f194c11b320, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f194c11b2f8) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f194c11b2f8, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 44 (Thread 0x7f19fbff7640 (LWP 1851)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53963b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 43 (Thread 0x7f19627fc640 (LWP 1889)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f19380118e8, mutex=mutex@entry=0x7f19380118c0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x7f1938011640 [GstObject|aqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280efa90 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608867828d0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608867828d0 [GstPad|src], buffer=0x7f19582ba240 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x560886787100 [GstObject|scaletempo7], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886782680 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ef840 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280ef840 [GstPad|src], buffer=0x7f19582ba240 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19280f1120 [GstObject|filter-convert], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280ee370 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280fa320 [GstPad|proxypad166], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280fa320 [GstPad|proxypad166], buffer=0x7f19582ba240 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19582ba240 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280bbd90 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280fa7d0 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19280fa7d0 [GstPad|src_1], buffer=buffer@entry=0x7f19582ba240 [None]) at ../gst/gstpad.c:4858 #18 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f19582ba240 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280fa570 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280faa30 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280faa30 [GstPad|src_0], buffer=0x7f19582ba240 [None]) at ../gst/gstpad.c:4858 #22 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x7f19280ab150 [GstTee|audiotee], data=data@entry=0x7f19582ba240, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #23 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x7f19280ab150 [GstObject|audiotee], buffer=0x7f19582ba240 [None]) at ../plugins/elements/gsttee.c:1026 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f192402ae30 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ac070 [GstPad|proxypad146], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280ac070 [GstPad|proxypad146], buffer=0x7f19582ba240 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19582ba240 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1924026f00 [GstPad|audio_sink], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f192402abe0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f192402abe0 [GstPad|src], buffer=buffer@entry=0x7f19582ba240 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f19300b1c20 [GstPad|sink_0], parent=, buf=0x7f19582ba240 [None]) at ../plugins/elements/gstinputselector.c:1215 #32 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19300b1c20 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4463 #33 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1924026c90 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4739 #34 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1924026c90 [GstPad|src_1], buffer=0x7f19582ba240 [None]) at ../gst/gstpad.c:4858 #35 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19582ba240 [None]) at ../gst/gstghostpad.c:127 #36 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19040e9da0 [GstPad|proxypad117], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4463 #37 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1990008aa0 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4739 #38 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1990008aa0 [GstPad|src_1], buffer=0x7f19582ba240 [None]) at ../gst/gstpad.c:4858 #39 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19582ba240 [None]) at ../gst/gstghostpad.c:127 #40 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f198c008f70 [GstPad|proxypad71], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4463 #41 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c013840 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19582ba240) at ../gst/gstpad.c:4739 #42 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c013840 [GstPad|src], buffer=0x7f19582ba240 [None]) at ../gst/gstpad.c:4858 #43 0x00007f1b79853dbc in gst_audio_decoder_push_forward (dec=dec@entry=0x7f19580157e0 [GstAudioDecoder|fdkaacdec1], buf=) at ../gst-libs/gst/audio/gstaudiodecoder.c:1043 #44 0x00007f1b79854278 in gst_audio_decoder_output (dec=dec@entry=0x7f19580157e0 [GstAudioDecoder|fdkaacdec1], buf=, buf@entry=0x7f19582ba240 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1120 #45 0x00007f1b7985564e in gst_audio_decoder_finish_frame_or_subframe (dec=dec@entry=0x7f19580157e0 [GstAudioDecoder|fdkaacdec1], buf=buf@entry=0x7f19582ba240 [None], frames=, frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1553 #46 0x00007f1b79855cd8 in gst_audio_decoder_finish_frame (dec=dec@entry=0x7f19580157e0 [GstAudioDecoder|fdkaacdec1], buf=buf@entry=0x7f19582ba240 [None], frames=frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1337 #47 0x00007f19f8164f8d in gst_fdkaacdec_handle_frame (dec=0x7f19580157e0 [GstAudioDecoder|fdkaacdec1], inbuf=0x7f1964148c60 [None]) at ../ext/fdkaac/gstfdkaacdec.c:640 #48 0x00007f1b79857bdf in gst_audio_decoder_push_buffers (dec=dec@entry=0x7f19580157e0 [GstAudioDecoder|fdkaacdec1], force=force@entry=0) at ../gst-libs/gst/audio/gstaudiodecoder.c:1739 #49 0x00007f1b79857fcb in gst_audio_decoder_chain_forward (dec=dec@entry=0x7f19580157e0 [GstAudioDecoder|fdkaacdec1], buffer=0x0, buffer@entry=0x7f1964148c60 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1853 #50 0x00007f1b79858e03 in gst_audio_decoder_chain (pad=, parent=, buffer=0x7f1964148c60 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:2112 #51 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194c0135f0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964148c60) at ../gst/gstpad.c:4463 #52 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c0133a0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1964148c60) at ../gst/gstpad.c:4739 #53 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c0133a0 [GstPad|src], buffer=buffer@entry=0x7f1964148c60 [None]) at ../gst/gstpad.c:4858 #54 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f1958014270 [GstBaseParse|aacparse7], frame=frame@entry=0x7f19627fb7f0) at ../libs/gst/base/gstbaseparse.c:2607 #55 0x00007f1b798f9bf2 in gst_base_parse_chain (pad=, parent=, buffer=0x7f1964148c60 [None]) at ../libs/gst/base/gstbaseparse.c:3230 #56 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194c013150 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1964148c60) at ../gst/gstpad.c:4463 #57 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c012f00 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f1964148c60) at ../gst/gstpad.c:4739 #58 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f194c012f00 [GstPad|src_0], buffer=buffer@entry=0x7f1964148c60 [None]) at ../gst/gstpad.c:4858 #59 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f1964148c60 [None], sq=0x7f1958012930, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #60 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #61 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1958002170 [GstTask|multiqueue7:src_0]) at ../gst/gsttask.c:384 #62 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #63 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f197c015d20) at ../glib/gthread.c:827 #64 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #65 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 42 (Thread 0x7f19fa7f4640 (LWP 1854)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53963b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 41 (Thread 0x7f19faff5640 (LWP 1853)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53963b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 40 (Thread 0x7f19d27fc640 (LWP 1882)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f1950010ac0, mutex=mutex@entry=0x7f1950010a98) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7992d6be in gst_data_queue_push (queue=0x7f1950010af0, item=item@entry=0x7f1b080164c0) at ../libs/gst/base/gstdataqueue.c:521 #3 0x00007f19f82978d2 in gst_multi_queue_chain (pad=, parent=, buffer=) at ../plugins/elements/gstmultiqueue.c:2553 #4 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19780d8680 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f1964149120) at ../gst/gstpad.c:4463 #5 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196400dd10 [GstPad|video_0], type=type@entry=4112, data=data@entry=0x7f1964149120) at ../gst/gstpad.c:4739 #6 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f196400dd10 [GstPad|video_0], buffer=buffer@entry=0x7f1964149120 [None]) at ../gst/gstpad.c:4858 #7 0x00007f19f80b8ead in gst_qtdemux_push_buffer (qtdemux=, stream=0x7f1964006e20, buf=0x7f1964149120 [None]) at ../gst/isomp4/qtdemux.c:6095 #8 0x00007f19f80b6f3f in gst_qtdemux_loop_state_movie (qtdemux=) at ../gst/isomp4/qtdemux.c:6765 #9 gst_qtdemux_loop (pad=) at ../gst/isomp4/qtdemux.c:6848 #10 0x00007f1b7c91ed41 in gst_task_func (task=0x7f197c0055f0 [GstTask|qtdemux2:sink]) at ../gst/gsttask.c:384 #11 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #12 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f198001bde0) at ../glib/gthread.c:827 #13 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #14 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 39 (Thread 0x7f191f7fe640 (LWP 1907)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f194c11b1c4) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f194c11b1c4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f194c11b1c4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f194c11b198) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f194c11b198, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 38 (Thread 0x7f19fdffb640 (LWP 1847)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b040040f8) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b040040f8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b040040f8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b040040d0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b040040d0, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53ca4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 37 (Thread 0x7f1b1bfff640 (LWP 1820)): #0 0x00007f1b7c4140cd in __GI___poll (fds=0x7f1b14004bf0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f1b7cb4ef9e in g_main_context_poll (priority=, n_fds=2, fds=0x7f1b14004bf0, timeout=, context=0x7f1b14000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f1b14000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f1b7caf82af in g_main_loop_run (loop=0x7f1b14003e70) at ../glib/gmain.c:4413 #4 0x00007f1b807c0900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f1b80749aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f1b807c4559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #8 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 36 (Thread 0x7f1962ffd640 (LWP 1888)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x560886681e18, mutex=mutex@entry=0x560886681df0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x560886681b70 [GstObject|aqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180fb070 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088668ecc0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088668ecc0 [GstPad|src], buffer=0x7f197014d5a0 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x5608866b9f70 [GstObject|scaletempo0], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088668ea70 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180fae20 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180fae20 [GstPad|src], buffer=0x7f197014d5a0 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f195405c4a0 [GstObject|filter-convert], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180fabd0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1968041850 [GstPad|proxypad135], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1968041850 [GstPad|proxypad135], buffer=0x7f197014d5a0 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f197014d5a0 [None]) at ../gst/gstghostpad.c:127 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938014ef0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1968041d00 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f1968041d00 [GstPad|src_1], buffer=buffer@entry=0x7f197014d5a0 [None]) at ../gst/gstpad.c:4858 #18 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f197014d5a0 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1968041aa0 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1918100a60 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1918100a60 [GstPad|src_0], buffer=0x7f197014d5a0 [None]) at ../gst/gstpad.c:4858 #22 0x00007f19f82b5e46 in gst_tee_handle_data (tee=tee@entry=0x7f19581d1bd0 [GstTee|audiotee], data=data@entry=0x7f197014d5a0, is_list=is_list@entry=0) at ../plugins/elements/gsttee.c:899 #23 0x00007f19f82b5f37 in gst_tee_chain (pad=, parent=0x7f19581d1bd0 [GstObject|audiotee], buffer=0x7f197014d5a0 [None]) at ../plugins/elements/gsttee.c:1026 #24 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1914032080 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4463 #25 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191402c0b0 [GstPad|proxypad82], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4739 #26 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191402c0b0 [GstPad|proxypad82], buffer=0x7f197014d5a0 [None]) at ../gst/gstpad.c:4858 #27 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f197014d5a0 [None]) at ../gst/gstghostpad.c:127 #28 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191402a2c0 [GstPad|audio_sink], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4463 #29 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c0ddd50 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4739 #30 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c0ddd50 [GstPad|src], buffer=buffer@entry=0x7f197014d5a0 [None]) at ../gst/gstpad.c:4858 #31 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f1914034450 [GstPad|sink_0], parent=, buf=0x7f197014d5a0 [None]) at ../plugins/elements/gstinputselector.c:1215 #32 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1914034450 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4463 #33 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191402a050 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4739 #34 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191402a050 [GstPad|src_1], buffer=0x7f197014d5a0 [None]) at ../gst/gstpad.c:4858 #35 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f197014d5a0 [None]) at ../gst/gstghostpad.c:127 #36 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19640dbd00 [GstPad|proxypad81], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4463 #37 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866cd5a0 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4739 #38 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866cd5a0 [GstPad|src_1], buffer=0x7f197014d5a0 [None]) at ../gst/gstpad.c:4858 #39 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f197014d5a0 [None]) at ../gst/gstghostpad.c:127 #40 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088676bd30 [GstPad|proxypad66], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4463 #41 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196c0140e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f197014d5a0) at ../gst/gstpad.c:4739 #42 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f196c0140e0 [GstPad|src], buffer=0x7f197014d5a0 [None]) at ../gst/gstpad.c:4858 #43 0x00007f1b79853dbc in gst_audio_decoder_push_forward (dec=dec@entry=0x7f196c017df0 [GstAudioDecoder|fdkaacdec6], buf=) at ../gst-libs/gst/audio/gstaudiodecoder.c:1043 #44 0x00007f1b79854278 in gst_audio_decoder_output (dec=dec@entry=0x7f196c017df0 [GstAudioDecoder|fdkaacdec6], buf=, buf@entry=0x7f197014d5a0 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1120 #45 0x00007f1b7985564e in gst_audio_decoder_finish_frame_or_subframe (dec=dec@entry=0x7f196c017df0 [GstAudioDecoder|fdkaacdec6], buf=buf@entry=0x7f197014d5a0 [None], frames=, frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1553 #46 0x00007f1b79855cd8 in gst_audio_decoder_finish_frame (dec=dec@entry=0x7f196c017df0 [GstAudioDecoder|fdkaacdec6], buf=buf@entry=0x7f197014d5a0 [None], frames=frames@entry=1) at ../gst-libs/gst/audio/gstaudiodecoder.c:1337 #47 0x00007f19f8164f8d in gst_fdkaacdec_handle_frame (dec=0x7f196c017df0 [GstAudioDecoder|fdkaacdec6], inbuf=0x7f197014d7e0 [None]) at ../ext/fdkaac/gstfdkaacdec.c:640 #48 0x00007f1b79857bdf in gst_audio_decoder_push_buffers (dec=dec@entry=0x7f196c017df0 [GstAudioDecoder|fdkaacdec6], force=force@entry=0) at ../gst-libs/gst/audio/gstaudiodecoder.c:1739 #49 0x00007f1b79857fcb in gst_audio_decoder_chain_forward (dec=dec@entry=0x7f196c017df0 [GstAudioDecoder|fdkaacdec6], buffer=0x0, buffer@entry=0x7f197014d7e0 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1853 #50 0x00007f1b79858e03 in gst_audio_decoder_chain (pad=, parent=, buffer=0x7f197014d7e0 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:2112 #51 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1970013c50 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f197014d7e0) at ../gst/gstpad.c:4463 #52 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1970013a00 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f197014d7e0) at ../gst/gstpad.c:4739 #53 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1970013a00 [GstPad|src], buffer=buffer@entry=0x7f197014d7e0 [None]) at ../gst/gstpad.c:4858 #54 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f196c00ea30 [GstBaseParse|aacparse3], frame=frame@entry=0x7f1962ffc7f0) at ../libs/gst/base/gstbaseparse.c:2607 #55 0x00007f1b798f9bf2 in gst_base_parse_chain (pad=, parent=, buffer=0x7f197014d7e0 [None]) at ../libs/gst/base/gstbaseparse.c:3230 #56 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f198c0170b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f197014d7e0) at ../gst/gstpad.c:4463 #57 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f198c016e60 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f197014d7e0) at ../gst/gstpad.c:4739 #58 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f198c016e60 [GstPad|src_0], buffer=buffer@entry=0x7f197014d7e0 [None]) at ../gst/gstpad.c:4858 #59 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f197014d7e0 [None], sq=0x7f196c011860, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #60 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #61 0x00007f1b7c91ed41 in gst_task_func (task=0x7f196c0024d0 [GstTask|multiqueue2:src_0]) at ../gst/gsttask.c:384 #62 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #63 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f195c010e40) at ../glib/gthread.c:827 #64 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #65 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 35 (Thread 0x7f19fd7fa640 (LWP 1848)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04004258) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04004258, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04004258, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04004230) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04004230, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53ca4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 34 (Thread 0x7f19357fa640 (LWP 1898)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f1954011648, mutex=mutex@entry=0x7f1954011620) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x7f19540113a0 [GstObject|vqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180cfd50 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191803ba80 [GstPad|proxypad128], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191803ba80 [GstPad|proxypad128], buffer=0x7f19502b9d80 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19502b9d80 [None]) at ../gst/gstghostpad.c:127 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180393d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1968046050 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1968046050 [GstPad|src], buffer=0x7f19502b9d80 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19502b9d80 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280adcf0 [GstPad|proxypad171], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19680423e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19680423e0 [GstPad|src], buffer=0x7f19502b9d80 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1968042190 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4463 #15 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938013cc0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4739 #16 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938013cc0 [GstPad|src], buffer=0x7f19502b9d80 [None]) at ../gst/gstpad.c:4858 #17 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1968038c80 [GstObject|vdconv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #18 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938013a70 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4463 #19 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ada90 [GstPad|proxypad170], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4739 #20 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280ada90 [GstPad|proxypad170], buffer=0x7f19502b9d80 [None]) at ../gst/gstpad.c:4858 #21 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19502b9d80 [None]) at ../gst/gstghostpad.c:127 #22 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918039640 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4463 #23 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ad820 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4739 #24 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19280ad820 [GstPad|src_0], buffer=buffer@entry=0x7f19502b9d80 [None]) at ../gst/gstpad.c:4858 #25 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f19502b9d80 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #26 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191803bcd0 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4463 #27 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191803b360 [GstPad|proxypad96], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4739 #28 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191803b360 [GstPad|proxypad96], buffer=0x7f19502b9d80 [None]) at ../gst/gstpad.c:4858 #29 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19502b9d80 [None]) at ../gst/gstghostpad.c:127 #30 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918038c80 [GstPad|video_sink], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4463 #31 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180cf410 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4739 #32 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180cf410 [GstPad|src], buffer=buffer@entry=0x7f19502b9d80 [None]) at ../gst/gstpad.c:4858 #33 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f19140359c0 [GstPad|sink_0], parent=, buf=0x7f19502b9d80 [None]) at ../plugins/elements/gstinputselector.c:1215 #34 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19140359c0 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4463 #35 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1918038530 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4739 #36 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1918038530 [GstPad|src_0], buffer=0x7f19502b9d80 [None]) at ../gst/gstpad.c:4858 #37 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19502b9d80 [None]) at ../gst/gstghostpad.c:127 #38 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191803ac40 [GstPad|proxypad93], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4463 #39 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c0d2b00 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4739 #40 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c0d2b00 [GstPad|src_0], buffer=0x7f19502b9d80 [None]) at ../gst/gstpad.c:4858 #41 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19502b9d80 [None]) at ../gst/gstghostpad.c:127 #42 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194c0d6a60 [GstPad|proxypad75], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4463 #43 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f195c0d52e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502b9d80) at ../gst/gstpad.c:4739 #44 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f195c0d52e0 [GstPad|src], buffer=buffer@entry=0x7f19502b9d80 [None]) at ../gst/gstpad.c:4858 #45 0x00007f1b7972d856 in gst_video_decoder_clip_and_push_buf (decoder=decoder@entry=0x7f1978128db0 [GstVideoDecoder|avdec_h264-0], buf=buf@entry=0x7f19502b9d80 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:3727 #46 0x00007f1b7972fbcb in gst_video_decoder_finish_frame (decoder=0x7f1978128db0 [GstVideoDecoder|avdec_h264-0], frame=0x0) at ../gst-libs/gst/video/gstvideodecoder.c:3545 #47 0x00007f19e84977be in gst_ffmpegviddec_video_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #48 0x00007f19e8497a40 in gst_ffmpegviddec_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #49 0x00007f19e84987c8 in gst_ffmpegviddec_handle_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #50 0x00007f1b79733cd4 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f1978128db0 [GstVideoDecoder|avdec_h264-0], frame=frame@entry=0x7f1918011ce0) at ../gst-libs/gst/video/gstvideodecoder.c:4001 #51 0x00007f1b79736977 in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f1978128db0 [GstVideoDecoder|avdec_h264-0], buf=buf@entry=0x7f1920003d80 [None], at_eos=at_eos@entry=0) at ../gst-libs/gst/video/gstvideodecoder.c:2483 #52 0x00007f1b797370f7 in gst_video_decoder_chain (pad=, parent=, buf=0x7f1920003d80 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:2825 #53 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f195c0d5090 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1920003d80) at ../gst/gstpad.c:4463 #54 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f195c0d4e40 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1920003d80) at ../gst/gstpad.c:4739 #55 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f195c0d4e40 [GstPad|src], buffer=0x7f1920003d80 [None]) at ../gst/gstpad.c:4858 #56 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19780da2c0 [GstObject|capsfilter0], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #57 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f195c0d4bf0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1920003d80) at ../gst/gstpad.c:4463 #58 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19780d8430 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1920003d80) at ../gst/gstpad.c:4739 #59 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19780d8430 [GstPad|src], buffer=buffer@entry=0x7f1920003d80 [None]) at ../gst/gstpad.c:4858 #60 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f19780d7000 [GstBaseParse|h264parse0], frame=frame@entry=0x7f1920001940) at ../libs/gst/base/gstbaseparse.c:2607 #61 0x00007f1b798febfc in gst_base_parse_handle_and_push_frame (frame=0x7f1920001940, parse=0x7f19780d7000 [GstBaseParse|h264parse0]) at ../libs/gst/base/gstbaseparse.c:2458 #62 0x00007f19f802b55b in gst_h264_parse_handle_frame_packetized (frame=0x7f1920001940, parse=0x7f19780d7000 [GstBaseParse|h264parse0]) at ../gst/videoparsers/gsth264parse.c:1314 #63 gst_h264_parse_handle_frame (parse=0x7f19780d7000 [GstBaseParse|h264parse0], frame=0x7f1920001940, skipsize=) at ../gst/videoparsers/gsth264parse.c:1358 #64 0x00007f1b798f909d in gst_base_parse_handle_buffer (parse=parse@entry=0x7f19780d7000 [GstBaseParse|h264parse0], buffer=, skip=skip@entry=0x7f19357f97e8, flushed=flushed@entry=0x7f19357f97ec) at ../libs/gst/base/gstbaseparse.c:2266 #65 0x00007f1b798f9f4a in gst_base_parse_chain (pad=, parent=, buffer=) at ../libs/gst/base/gstbaseparse.c:3315 #66 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19780d81e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782c8120) at ../gst/gstpad.c:4463 #67 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19700dbd10 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f19782c8120) at ../gst/gstpad.c:4739 #68 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19700dbd10 [GstPad|src_1], buffer=buffer@entry=0x7f19782c8120 [None]) at ../gst/gstpad.c:4858 #69 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f19782c8120 [None], sq=0x7f197801bf20, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #70 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #71 0x00007f1b7c91ed41 in gst_task_func (task=0x7f194c0175f0 [GstTask|multiqueue0:src_1]) at ../gst/gsttask.c:384 #72 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #73 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f198c01ae40) at ../glib/gthread.c:827 #74 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #75 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 33 (Thread 0x7f19e9dfc640 (LWP 1869)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608866d21d0, mutex=mutex@entry=0x5608866d2188) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7c91ef31 in gst_task_func (task=0x5608866d2170 [GstTask|typefind:sink]) at ../gst/gsttask.c:369 #3 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #4 0x00007f1b7cb28722 in g_thread_proxy (data=0x560886650300) at ../glib/gthread.c:827 #5 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #6 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 32 (Thread 0x7f1934ff9640 (LWP 1899)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f194400db98, mutex=mutex@entry=0x7f194400db70) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x7f194400d8f0 [GstObject|vqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f192402bc10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ad370 [GstPad|proxypad139], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280ad370 [GstPad|proxypad139], buffer=0x7f195c142d80 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c142d80 [None]) at ../gst/gstghostpad.c:127 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19380142c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280bac80 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280bac80 [GstPad|src], buffer=0x7f195c142d80 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c142d80 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938046350 [GstPad|proxypad157], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c80338a0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c80338a0 [GstPad|src], buffer=0x7f195c142d80 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c8033650 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4463 #15 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19c8033400 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4739 #16 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19c8033400 [GstPad|src], buffer=0x7f195c142d80 [None]) at ../gst/gstpad.c:4858 #17 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f193803c730 [GstObject|vdconv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #18 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19c80331b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4463 #19 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19380460f0 [GstPad|proxypad156], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4739 #20 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19380460f0 [GstPad|proxypad156], buffer=0x7f195c142d80 [None]) at ../gst/gstpad.c:4858 #21 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c142d80 [None]) at ../gst/gstghostpad.c:127 #22 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938014530 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4463 #23 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1918101d60 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4739 #24 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f1918101d60 [GstPad|src_0], buffer=buffer@entry=0x7f195c142d80 [None]) at ../gst/gstpad.c:4858 #25 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f195c142d80 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #26 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280ad5c0 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4463 #27 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19040e98e0 [GstPad|proxypad121], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4739 #28 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19040e98e0 [GstPad|proxypad121], buffer=0x7f195c142d80 [None]) at ../gst/gstpad.c:4858 #29 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c142d80 [None]) at ../gst/gstghostpad.c:127 #30 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19240267b0 [GstPad|video_sink], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4463 #31 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f192402a050 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4739 #32 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f192402a050 [GstPad|src], buffer=buffer@entry=0x7f195c142d80 [None]) at ../gst/gstpad.c:4858 #33 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f19300b0cd0 [GstPad|sink_0], parent=, buf=0x7f195c142d80 [None]) at ../plugins/elements/gstinputselector.c:1215 #34 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19300b0cd0 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4463 #35 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1924026060 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4739 #36 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1924026060 [GstPad|src_0], buffer=0x7f195c142d80 [None]) at ../gst/gstpad.c:4858 #37 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c142d80 [None]) at ../gst/gstghostpad.c:127 #38 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19040e91c0 [GstPad|proxypad112], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4463 #39 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c0d20c0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4739 #40 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c0d20c0 [GstPad|src_0], buffer=0x7f195c142d80 [None]) at ../gst/gstpad.c:4858 #41 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f195c142d80 [None]) at ../gst/gstghostpad.c:127 #42 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194c0d60e0 [GstPad|proxypad74], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4463 #43 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c0dc630 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195c142d80) at ../gst/gstpad.c:4739 #44 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c0dc630 [GstPad|src], buffer=buffer@entry=0x7f195c142d80 [None]) at ../gst/gstpad.c:4858 #45 0x00007f1b7972d856 in gst_video_decoder_clip_and_push_buf (decoder=decoder@entry=0x7f194c0da860 [GstVideoDecoder|avdec_h264-4], buf=buf@entry=0x7f195c142d80 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:3727 #46 0x00007f1b7972fbcb in gst_video_decoder_finish_frame (decoder=0x7f194c0da860 [GstVideoDecoder|avdec_h264-4], frame=0x0) at ../gst-libs/gst/video/gstvideodecoder.c:3545 #47 0x00007f19e84977be in gst_ffmpegviddec_video_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #48 0x00007f19e8497a40 in gst_ffmpegviddec_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #49 0x00007f19e84987c8 in gst_ffmpegviddec_handle_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #50 0x00007f1b79733cd4 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f194c0da860 [GstVideoDecoder|avdec_h264-4], frame=frame@entry=0x7f190c011710) at ../gst-libs/gst/video/gstvideodecoder.c:4001 #51 0x00007f1b79736977 in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f194c0da860 [GstVideoDecoder|avdec_h264-4], buf=buf@entry=0x7f195839e7e0 [None], at_eos=at_eos@entry=0) at ../gst-libs/gst/video/gstvideodecoder.c:2483 #52 0x00007f1b797370f7 in gst_video_decoder_chain (pad=, parent=, buf=0x7f195839e7e0 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:2825 #53 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194c0dc3e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195839e7e0) at ../gst/gstpad.c:4463 #54 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c0dc190 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195839e7e0) at ../gst/gstpad.c:4739 #55 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c0dc190 [GstPad|src], buffer=0x7f195839e7e0 [None]) at ../gst/gstpad.c:4858 #56 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19700de7c0 [GstObject|capsfilter6], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #57 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19500d9c80 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f195839e7e0) at ../gst/gstpad.c:4463 #58 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19700db870 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f195839e7e0) at ../gst/gstpad.c:4739 #59 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19700db870 [GstPad|src], buffer=buffer@entry=0x7f195839e7e0 [None]) at ../gst/gstpad.c:4858 #60 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f194c0d4270 [GstBaseParse|h264parse5], frame=frame@entry=0x7f1924001940) at ../libs/gst/base/gstbaseparse.c:2607 #61 0x00007f1b798febfc in gst_base_parse_handle_and_push_frame (frame=0x7f1924001940, parse=0x7f194c0d4270 [GstBaseParse|h264parse5]) at ../libs/gst/base/gstbaseparse.c:2458 #62 0x00007f19f802b55b in gst_h264_parse_handle_frame_packetized (frame=0x7f1924001940, parse=0x7f194c0d4270 [GstBaseParse|h264parse5]) at ../gst/videoparsers/gsth264parse.c:1314 #63 gst_h264_parse_handle_frame (parse=0x7f194c0d4270 [GstBaseParse|h264parse5], frame=0x7f1924001940, skipsize=) at ../gst/videoparsers/gsth264parse.c:1358 #64 0x00007f1b798f909d in gst_base_parse_handle_buffer (parse=parse@entry=0x7f194c0d4270 [GstBaseParse|h264parse5], buffer=, skip=skip@entry=0x7f1934ff87e8, flushed=flushed@entry=0x7f1934ff87ec) at ../libs/gst/base/gstbaseparse.c:2266 #65 0x00007f1b798f9f4a in gst_base_parse_chain (pad=, parent=, buffer=) at ../libs/gst/base/gstbaseparse.c:3315 #66 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19700db620 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c13f120) at ../gst/gstpad.c:4463 #67 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19700db3d0 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f194c13f120) at ../gst/gstpad.c:4739 #68 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19700db3d0 [GstPad|src_1], buffer=buffer@entry=0x7f194c13f120 [None]) at ../gst/gstpad.c:4858 #69 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f194c13f120 [None], sq=0x7f194c01a280, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #70 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #71 0x00007f1b7c91ed41 in gst_task_func (task=0x7f194c017050 [GstTask|multiqueue6:src_1]) at ../gst/gsttask.c:384 #72 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #73 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f195c010920) at ../glib/gthread.c:827 #74 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #75 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 31 (Thread 0x7f19feffd640 (LWP 1845)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04003e38) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04003e38, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04003e38, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04003e10) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04003e10, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53ca4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 30 (Thread 0x7f19d0ff9640 (LWP 1885)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f194c011730, mutex=mutex@entry=0x7f194c011708) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7992d6be in gst_data_queue_push (queue=0x7f194c011760, item=item@entry=0x7f1b080092c0) at ../libs/gst/base/gstdataqueue.c:521 #3 0x00007f19f82978d2 in gst_multi_queue_chain (pad=, parent=, buffer=) at ../plugins/elements/gstmultiqueue.c:2553 #4 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19700da840 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f1964148d80) at ../gst/gstpad.c:4463 #5 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c013a90 [GstPad|video_0], type=type@entry=4112, data=data@entry=0x7f1964148d80) at ../gst/gstpad.c:4739 #6 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c013a90 [GstPad|video_0], buffer=buffer@entry=0x7f1964148d80 [None]) at ../gst/gstpad.c:4858 #7 0x00007f19f80b8ead in gst_qtdemux_push_buffer (qtdemux=, stream=0x7f1958008530, buf=0x7f1964148d80 [None]) at ../gst/isomp4/qtdemux.c:6095 #8 0x00007f19f80b6f3f in gst_qtdemux_loop_state_movie (qtdemux=) at ../gst/isomp4/qtdemux.c:6765 #9 gst_qtdemux_loop (pad=) at ../gst/isomp4/qtdemux.c:6848 #10 0x00007f1b7c91ed41 in gst_task_func (task=0x7f197c005b90 [GstTask|qtdemux5:sink]) at ../gst/gsttask.c:384 #11 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #12 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19740151e0) at ../glib/gthread.c:827 #13 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #14 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 29 (Thread 0x7f1b2a8b1640 (LWP 1818)): #0 0x00007f1b7c4140cd in __GI___poll (fds=0x7f1b200047f0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f1b7cb4ef9e in g_main_context_poll (priority=, n_fds=2, fds=0x7f1b200047f0, timeout=, context=0x7f1b20000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f1b20000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f1b7caf82af in g_main_loop_run (loop=0x7f1b20003640) at ../glib/gmain.c:4413 #4 0x00007f1b807c0900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f1b80749aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f1b807c4559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #8 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 28 (Thread 0x7f19ff7fe640 (LWP 1844)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04003cd8) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04003cd8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04003cd8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04003cb0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04003cb0, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53ca4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 27 (Thread 0x7f1b19ad0640 (LWP 1838)): #0 0x00007f1b7c4140cd in __GI___poll (fds=0x560886557090, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f1b7cb4ef9e in g_main_context_poll (priority=, n_fds=1, fds=0x560886557090, timeout=, context=0x560886539300) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=context@entry=0x560886539300, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f1b7caf64a3 in g_main_context_iteration (context=0x560886539300, may_block=may_block@entry=1) at ../glib/gmain.c:4278 #4 0x00007f1b7caf64f9 in glib_worker_main (data=) at ../glib/gmain.c:6180 #5 0x00007f1b7cb28722 in g_thread_proxy (data=0x560886565640) at ../glib/gthread.c:827 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 26 (Thread 0x7f19f97f2640 (LWP 1856)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53963b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 25 (Thread 0x7f19fcff9640 (LWP 1849)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53963b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 24 (Thread 0x7f1b0d4e2640 (LWP 1841)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b040038b8) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b040038b8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b040038b8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04003890) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04003890, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53ca4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 23 (Thread 0x7f19e17fa640 (LWP 1877)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f197000ff40, mutex=mutex@entry=0x7f197000ff18) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7992d6be in gst_data_queue_push (queue=0x7f197000ff70, item=item@entry=0x7f196c13a810) at ../libs/gst/base/gstdataqueue.c:521 #3 0x00007f19f82978d2 in gst_multi_queue_chain (pad=, parent=, buffer=) at ../plugins/elements/gstmultiqueue.c:2553 #4 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19780d8fc0 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f197014d900) at ../gst/gstpad.c:4463 #5 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196c014330 [GstPad|video_0], type=type@entry=4112, data=data@entry=0x7f197014d900) at ../gst/gstpad.c:4739 #6 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f196c014330 [GstPad|video_0], buffer=buffer@entry=0x7f197014d900 [None]) at ../gst/gstpad.c:4858 #7 0x00007f19f80b8ead in gst_qtdemux_push_buffer (qtdemux=, stream=0x7f196c007a30, buf=0x7f197014d900 [None]) at ../gst/isomp4/qtdemux.c:6095 #8 0x00007f19f80b6f3f in gst_qtdemux_loop_state_movie (qtdemux=) at ../gst/isomp4/qtdemux.c:6765 #9 gst_qtdemux_loop (pad=) at ../gst/isomp4/qtdemux.c:6848 #10 0x00007f1b7c91ed41 in gst_task_func (task=0x560886759950 [GstTask|qtdemux3:sink]) at ../gst/gsttask.c:384 #11 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #12 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19d8068640) at ../glib/gthread.c:827 #13 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #14 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 22 (Thread 0x7f19fffff640 (LWP 1843)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04003b78) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04003b78, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04003b78, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04003b50) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04003b50, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53ca4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 21 (Thread 0x7f1b760b99c0 (LWP 1813)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb489f4 in g_mutex_lock_slowpath (mutex=mutex@entry=0x5608866ff538) at ../glib/gthread-posix.c:1493 #2 0x00007f1b7cb48a46 in g_mutex_lock (mutex=mutex@entry=0x5608866ff538) at ../glib/gthread-posix.c:1517 #3 0x00007f1b7990734d in gst_base_sink_change_state (element=, transition=) at ../libs/gst/base/gstbasesink.c:5775 #4 0x00007f1b7c8d03f6 in gst_element_change_state (element=element@entry=0x5608866ff410 [GstElement|webkit-dmabuf-video-appsink], transition=transition@entry=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at ../gst/gstelement.c:3093 #5 0x00007f1b7c8d0a40 in gst_element_set_state_func (element=0x5608866ff410 [GstElement|webkit-dmabuf-video-appsink], state=GST_STATE_PAUSED) at ../gst/gstelement.c:3047 #6 0x00007f1b7c8a83fb in gst_bin_element_set_state (next=, current=, start_time=, base_time=, element=0x5608866ff410 [GstElement|webkit-dmabuf-video-appsink], bin=0x5608866ad8f0 [GstBin|webkitdmabufvideosink2]) at ../gst/gstbin.c:2581 #7 gst_bin_change_state_func (element=0x5608866ad8f0 [GstElement|webkitdmabufvideosink2], transition=) at ../gst/gstbin.c:2930 #8 0x00007f1b7c8d03f6 in gst_element_change_state (element=element@entry=0x5608866ad8f0 [GstElement|webkitdmabufvideosink2], transition=transition@entry=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at ../gst/gstelement.c:3093 #9 0x00007f1b7c8d0a40 in gst_element_set_state_func (element=0x5608866ad8f0 [GstElement|webkitdmabufvideosink2], state=GST_STATE_PAUSED) at ../gst/gstelement.c:3047 #10 0x00007f1b7c8a83fb in gst_bin_element_set_state (next=, current=, start_time=, base_time=, element=0x5608866ad8f0 [GstElement|webkitdmabufvideosink2], bin=0x7f19c800b940 [GstBin|vbin]) at ../gst/gstbin.c:2581 #11 gst_bin_change_state_func (element=0x7f19c800b940 [GstElement|vbin], transition=) at ../gst/gstbin.c:2930 #12 0x00007f1b7c8d03f6 in gst_element_change_state (element=element@entry=0x7f19c800b940 [GstElement|vbin], transition=transition@entry=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at ../gst/gstelement.c:3093 #13 0x00007f1b7c8d0a40 in gst_element_set_state_func (element=0x7f19c800b940 [GstElement|vbin], state=GST_STATE_PAUSED) at ../gst/gstelement.c:3047 #14 0x00007f1b7c8a83fb in gst_bin_element_set_state (next=, current=, start_time=, base_time=, element=0x7f19c800b940 [GstElement|vbin], bin=0x5608866a8950 [GstBin|playsink]) at ../gst/gstbin.c:2581 #15 gst_bin_change_state_func (element=0x5608866a8950 [GstElement|playsink], transition=) at ../gst/gstbin.c:2930 #16 0x00007f19f820ae9c in gst_play_sink_change_state (element=0x5608866a8950 [GstElement|playsink], transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at ../gst/playback/gstplaysink.c:5045 #17 0x00007f1b7c8d03f6 in gst_element_change_state (element=element@entry=0x5608866a8950 [GstElement|playsink], transition=transition@entry=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at ../gst/gstelement.c:3093 #18 0x00007f1b7c8d0a40 in gst_element_set_state_func (element=0x5608866a8950 [GstElement|playsink], state=GST_STATE_PAUSED) at ../gst/gstelement.c:3047 #19 0x00007f1b7c8a83fb in gst_bin_element_set_state (next=, current=, start_time=, base_time=, element=0x5608866a8950 [GstElement|playsink], bin=0x5608866fb060 [GstBin|media-player-2]) at ../gst/gstbin.c:2581 #20 gst_bin_change_state_func (element=0x5608866fb060 [GstElement|media-player-2], transition=) at ../gst/gstbin.c:2930 #21 0x00007f1b7c8fe134 in gst_pipeline_change_state (element=0x5608866fb060 [GstElement|media-player-2], transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at ../gst/gstpipeline.c:529 #22 0x00007f19f81ff2f3 in gst_play_bin_change_state (element=0x5608866fb060 [GstElement|media-player-2], transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at ../gst/playback/gstplaybin2.c:5838 #23 0x00007f1b7c8d03f6 in gst_element_change_state (element=element@entry=0x5608866fb060 [GstElement|media-player-2], transition=transition@entry=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at ../gst/gstelement.c:3093 #24 0x00007f1b7c8d0a40 in gst_element_set_state_func (element=0x5608866fb060 [GstElement|media-player-2], state=GST_STATE_PAUSED) at ../gst/gstelement.c:3047 #25 0x00007f1b808741ef in WebCore::MediaPlayerPrivateGStreamer::changePipelineState(GstState) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #26 0x00007f1b80878ce3 in WebCore::MediaPlayerPrivateGStreamer::pause() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #27 0x00007f1b81fb6601 in WebCore::HTMLMediaElement::updatePlayState() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #28 0x00007f1b81fc2919 in WebCore::HTMLMediaElement::pause() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #29 0x00007f1b80e6ef9d in WebCore::jsHTMLMediaElementPrototypeFunction_pause(JSC::JSGlobalObject*, JSC::CallFrame*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #30 0x00007f1b2b8c0038 in () #31 0x00007ffc477aa810 in () #32 0x00007f1b82f200ad in op_call_return_location () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #33 0x0000000000000000 in () Thread 20 (Thread 0x7f1935ffb640 (LWP 1897)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f19380115e8, mutex=mutex@entry=0x7f19380115c0) at ../glib/gthread-posix.c:1575 #2 0x00007f19f82b79dd in gst_queue_chain_buffer_or_list (parent=0x7f1938011340 [GstObject|vqueue], obj=, is_list=, pad=) at ../plugins/elements/gstqueue.c:1251 #3 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f192402b080 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4463 #4 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280bc060 [GstPad|proxypad158], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4739 #5 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280bc060 [GstPad|proxypad158], buffer=0x7f194c144d80 [None]) at ../gst/gstpad.c:4858 #6 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c144d80 [None]) at ../gst/gstghostpad.c:127 #7 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940011da0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4463 #8 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280bb640 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4739 #9 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280bb640 [GstPad|src], buffer=0x7f194c144d80 [None]) at ../gst/gstpad.c:4858 #10 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c144d80 [None]) at ../gst/gstghostpad.c:127 #11 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194004e770 [GstPad|proxypad162], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4463 #12 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ee120 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4739 #13 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280ee120 [GstPad|src], buffer=0x7f194c144d80 [None]) at ../gst/gstpad.c:4858 #14 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940049d20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4463 #15 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940049ad0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4739 #16 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940049ad0 [GstPad|src], buffer=0x7f194c144d80 [None]) at ../gst/gstpad.c:4858 #17 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19280e1c10 [GstObject|vdconv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #18 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940035830 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4463 #19 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194004e510 [GstPad|proxypad161], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4739 #20 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194004e510 [GstPad|proxypad161], buffer=0x7f194c144d80 [None]) at ../gst/gstpad.c:4858 #21 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c144d80 [None]) at ../gst/gstghostpad.c:127 #22 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280ba050 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4463 #23 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194004e2a0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4739 #24 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f194004e2a0 [GstPad|src_0], buffer=buffer@entry=0x7f194c144d80 [None]) at ../gst/gstpad.c:4858 #25 0x00007f19f82211f8 in gst_stream_synchronizer_sink_chain (pad=, parent=, buffer=0x7f194c144d80 [None]) at ../gst/playback/gststreamsynchronizer.c:802 #26 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280bc2b0 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4463 #27 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280ac2d0 [GstPad|proxypad147], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4739 #28 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280ac2d0 [GstPad|proxypad147], buffer=0x7f194c144d80 [None]) at ../gst/gstpad.c:4858 #29 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c144d80 [None]) at ../gst/gstghostpad.c:127 #30 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1924027170 [GstPad|video_sink], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4463 #31 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f192402a990 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4739 #32 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f192402a990 [GstPad|src], buffer=buffer@entry=0x7f194c144d80 [None]) at ../gst/gstpad.c:4858 #33 0x00007f19f829ec62 in gst_selector_pad_chain (pad=0x7f19300b1910 [GstPad|sink_0], parent=, buf=0x7f194c144d80 [None]) at ../plugins/elements/gstinputselector.c:1215 #34 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19300b1910 [GstPad|sink_0], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4463 #35 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1924026a20 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4739 #36 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1924026a20 [GstPad|src_0], buffer=0x7f194c144d80 [None]) at ../gst/gstpad.c:4858 #37 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c144d80 [None]) at ../gst/gstghostpad.c:127 #38 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19040e9b40 [GstPad|proxypad114], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4463 #39 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f197c009580 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4739 #40 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f197c009580 [GstPad|src_0], buffer=0x7f194c144d80 [None]) at ../gst/gstpad.c:4858 #41 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f194c144d80 [None]) at ../gst/gstghostpad.c:127 #42 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f198000b610 [GstPad|proxypad73], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4463 #43 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c0dcf70 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f194c144d80) at ../gst/gstpad.c:4739 #44 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c0dcf70 [GstPad|src], buffer=buffer@entry=0x7f194c144d80 [None]) at ../gst/gstpad.c:4858 #45 0x00007f1b7972d856 in gst_video_decoder_clip_and_push_buf (decoder=decoder@entry=0x7f19580d5020 [GstVideoDecoder|avdec_h264-7], buf=buf@entry=0x7f194c144d80 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:3727 #46 0x00007f1b7972fbcb in gst_video_decoder_finish_frame (decoder=0x7f19580d5020 [GstVideoDecoder|avdec_h264-7], frame=0x0) at ../gst-libs/gst/video/gstvideodecoder.c:3545 #47 0x00007f19e84977be in gst_ffmpegviddec_video_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #48 0x00007f19e8497a40 in gst_ffmpegviddec_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #49 0x00007f19e84987c8 in gst_ffmpegviddec_handle_frame () at /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so #50 0x00007f1b79733cd4 in gst_video_decoder_decode_frame (decoder=decoder@entry=0x7f19580d5020 [GstVideoDecoder|avdec_h264-7], frame=frame@entry=0x7f190c011d70) at ../gst-libs/gst/video/gstvideodecoder.c:4001 #51 0x00007f1b79736977 in gst_video_decoder_chain_forward (decoder=decoder@entry=0x7f19580d5020 [GstVideoDecoder|avdec_h264-7], buf=buf@entry=0x7f192800b360 [None], at_eos=at_eos@entry=0) at ../gst-libs/gst/video/gstvideodecoder.c:2483 #52 0x00007f1b797370f7 in gst_video_decoder_chain (pad=, parent=, buf=0x7f192800b360 [None]) at ../gst-libs/gst/video/gstvideodecoder.c:2825 #53 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194c0dcd20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f192800b360) at ../gst/gstpad.c:4463 #54 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f194c0dcad0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f192800b360) at ../gst/gstpad.c:4739 #55 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f194c0dcad0 [GstPad|src], buffer=0x7f192800b360 [None]) at ../gst/gstpad.c:4858 #56 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19700df4c0 [GstObject|capsfilter5], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #57 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f194c0dc880 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f192800b360) at ../gst/gstpad.c:4463 #58 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19700daf30 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f192800b360) at ../gst/gstpad.c:4739 #59 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19700daf30 [GstPad|src], buffer=buffer@entry=0x7f192800b360 [None]) at ../gst/gstpad.c:4858 #60 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f19580d1300 [GstBaseParse|h264parse6], frame=frame@entry=0x7f19280fd230) at ../libs/gst/base/gstbaseparse.c:2607 #61 0x00007f1b798febfc in gst_base_parse_handle_and_push_frame (frame=0x7f19280fd230, parse=0x7f19580d1300 [GstBaseParse|h264parse6]) at ../libs/gst/base/gstbaseparse.c:2458 #62 0x00007f19f802b55b in gst_h264_parse_handle_frame_packetized (frame=0x7f19280fd230, parse=0x7f19580d1300 [GstBaseParse|h264parse6]) at ../gst/videoparsers/gsth264parse.c:1314 #63 gst_h264_parse_handle_frame (parse=0x7f19580d1300 [GstBaseParse|h264parse6], frame=0x7f19280fd230, skipsize=) at ../gst/videoparsers/gsth264parse.c:1358 #64 0x00007f1b798f909d in gst_base_parse_handle_buffer (parse=parse@entry=0x7f19580d1300 [GstBaseParse|h264parse6], buffer=, skip=skip@entry=0x7f1935ffa7e8, flushed=flushed@entry=0x7f1935ffa7ec) at ../libs/gst/base/gstbaseparse.c:2266 #65 0x00007f1b798f9f4a in gst_base_parse_chain (pad=, parent=, buffer=) at ../libs/gst/base/gstbaseparse.c:3315 #66 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19700dace0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f194c146240) at ../gst/gstpad.c:4463 #67 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19700daa90 [GstPad|src_1], type=type@entry=4112, data=data@entry=0x7f194c146240) at ../gst/gstpad.c:4739 #68 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f19700daa90 [GstPad|src_1], buffer=buffer@entry=0x7f194c146240 [None]) at ../gst/gstpad.c:4858 #69 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f194c146240 [None], sq=0x7f195801b880, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #70 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #71 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1958002a70 [GstTask|multiqueue7:src_1]) at ../gst/gsttask.c:384 #72 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #73 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1964012d80) at ../glib/gthread.c:827 #74 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #75 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 19 (Thread 0x7f18e4fe5640 (LWP 1949)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb49097 in g_cond_wait_until (cond=, mutex=0x560886620bb0, end_time=) at ../glib/gthread-posix.c:1654 #2 0x00007f1b7cac7591 in g_async_queue_pop_intern_unlocked (queue=0x560886620bb0, wait=1, end_time=9782528565) at ../glib/gasyncqueue.c:422 #3 0x00007f1b7cb2b6ea in g_thread_pool_wait_for_new_task (pool=0x5608864c8490) at ../glib/gthreadpool.c:274 #4 g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:339 #5 0x00007f1b7cb28722 in g_thread_proxy (data=0x56088689b0c0) at ../glib/gthread.c:827 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 18 (Thread 0x7f191ffff640 (LWP 1906)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f19501d2560) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f19501d2560, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f19501d2560, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f19501d2538) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f19501d2538, mutex=) at pthread_cond_wait.c:618 #5 0x00007f192f28f73e in () at /usr/lib/x86_64-linux-gnu/libavcodec.so.59 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 17 (Thread 0x7f19e37fe640 (LWP 1873)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x5608866d2d10, mutex=mutex@entry=0x5608866d2cc8) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7c91ef31 in gst_task_func (task=0x5608866d2cb0 [GstTask|typefind:sink]) at ../gst/gsttask.c:369 #3 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #4 0x00007f1b7cb28722 in g_thread_proxy (data=0x560886703ea0) at ../glib/gthread.c:827 #5 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #6 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 16 (Thread 0x7f1b2b8b3640 (LWP 1816)): #0 0x00007f1b7c4140cd in __GI___poll (fds=0x7f1b24005040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f1b7cb4ef9e in g_main_context_poll (priority=, n_fds=1, fds=0x7f1b24005040, timeout=, context=0x7f1b24000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f1b24000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f1b7caf82af in g_main_loop_run (loop=0x7f1b24003e70) at ../glib/gmain.c:4413 #4 0x00007f1b807c0900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f1b80749aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f1b807c4559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #8 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 15 (Thread 0x7f18eafed640 (LWP 1941)): #0 0x00007f1b1a9eadee in u_transfer_helper_transfer_unmap () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #1 0x00007f1b1a4848c2 in tc_call_texture_unmap () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #2 0x00007f1b1a484c41 in tc_batch_execute () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #3 0x00007f1b1a485d66 in _tc_sync.constprop.0 () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #4 0x00007f1b1a486084 in tc_texture_map () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #5 0x00007f1b19ee5f5c in dri2_map_image () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b78972e20 in gbm_dri_bo_map () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libgbm.so.1 #7 0x00007f1b80881473 in WebCore::MediaPlayerPrivateGStreamer::pushDMABufToCompositor() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #8 0x00007f1b8086f05c in webKitVideoSinkSetMediaPlayerPrivate(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)::{lambda(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)#2}::_FUN(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #9 0x00007f1b767c7056 in ffi_call_unix64 () at ../src/x86/unix64.S:104 #10 0x00007f1b767c5add in ffi_call_int (cif=, fn=, rvalue=, avalue=, closure=) at ../src/x86/ffi64.c:673 #11 0x00007f1b767c62b3 in ffi_call (cif=cif@entry=0x7f18eafeb780, fn=fn@entry=0x7f1b8086ef10 , rvalue=rvalue@entry=0x7f18eafeb6e0, avalue=avalue@entry=0x7f18eafeb6a0) at ../src/x86/ffi64.c:710 #12 0x00007f1b78f7d4c0 in g_cclosure_marshal_generic_va (closure=, return_value=, instance=, args_list=, marshal_data=, n_params=, param_types=) at ../gobject/gclosure.c:1648 #13 0x00007f1b78f95480 in _g_closure_invoke_va (param_types=, n_params=, args=0x7f18eafeb990, instance=0x560886769200, return_value=, closure=0x560886768bc0) at ../gobject/gclosure.c:893 #14 g_signal_emit_valist (instance=, signal_id=, detail=, var_args=var_args@entry=0x7f18eafeb990) at ../gobject/gsignal.c:3440 #15 0x00007f1b78f955b3 in g_signal_emit (instance=instance@entry=0x560886769200, signal_id=, detail=detail@entry=0) at ../gobject/gsignal.c:3587 #16 0x00007f1b7995c48d in gst_app_sink_render_common (psink=0x560886769200 [GstBaseSink|webkit-dmabuf-video-appsink], data=, is_list=) at ../gst-libs/gst/app/gstappsink.c:1103 #17 0x00007f1b7993305e in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x560886769200 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7f19200c5000, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3952 #18 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x560886769200 [GstBaseSink|webkit-dmabuf-video-appsink], pad=, obj=0x7f19200c5000, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886762bd0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088676a310 [GstPad|proxypad46], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088676a310 [GstPad|proxypad46], buffer=0x7f19200c5000 [None]) at ../gst/gstpad.c:4858 #22 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19200c5000 [None]) at ../gst/gstghostpad.c:127 #23 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088676e050 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4463 #24 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1918039160 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4739 #25 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1918039160 [GstPad|src], buffer=0x7f19200c5000 [None]) at ../gst/gstpad.c:4858 #26 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19200c5000 [None]) at ../gst/gstghostpad.c:127 #27 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191803b820 [GstPad|proxypad98], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4463 #28 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1968010c70 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4739 #29 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1968010c70 [GstPad|src], buffer=0x7f19200c5000 [None]) at ../gst/gstpad.c:4858 #30 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1968039a70 [GstObject|conv2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #31 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1968010ec0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4463 #32 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1968010a20 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4739 #33 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1968010a20 [GstPad|src], buffer=0x7f19200c5000 [None]) at ../gst/gstpad.c:4858 #34 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f196800cd00 [GstObject|videobalance], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #35 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19680107d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4463 #36 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1968011110 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4739 #37 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1968011110 [GstPad|src], buffer=0x7f19200c5000 [None]) at ../gst/gstpad.c:4858 #38 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1968039590 [GstObject|scale], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #39 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1968011360 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4463 #40 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1968011800 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4739 #41 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1968011800 [GstPad|src], buffer=0x7f19200c5000 [None]) at ../gst/gstpad.c:4858 #42 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f196800fc40 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #43 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19680115b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4463 #44 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191803b5c0 [GstPad|proxypad97], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4739 #45 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191803b5c0 [GstPad|proxypad97], buffer=0x7f19200c5000 [None]) at ../gst/gstpad.c:4858 #46 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19200c5000 [None]) at ../gst/gstghostpad.c:127 #47 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918038ef0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4463 #48 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19680100e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19200c5000) at ../gst/gstpad.c:4739 #49 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19680100e0 [GstPad|src], buffer=buffer@entry=0x7f19200c5000 [None]) at ../gst/gstpad.c:4858 #50 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f19540113a0 [GstQueue|vqueue]) at ../plugins/elements/gstqueue.c:1388 #51 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #52 0x00007f1b7c91ed41 in gst_task_func (task=0x7f193804cdd0 [GstTask|vqueue:src]) at ../gst/gsttask.c:384 #53 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #54 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1944008460) at ../glib/gthread.c:827 #55 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #56 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 14 (Thread 0x7f18eeff5640 (LWP 1933)): #0 0x00007f1b7c4201fb in eventfd () at ../sysdeps/unix/syscall-template.S:120 #1 0x00007f1b82732621 in WebCore::GBMBufferSwapchain::Buffer::Buffer(unsigned int, WebCore::GBMBufferSwapchain::BufferDescription const&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #2 0x00007f1b82732b78 in WebCore::GBMBufferSwapchain::getBuffer(WebCore::GBMBufferSwapchain::BufferDescription const&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #3 0x00007f1b808809d5 in WebCore::MediaPlayerPrivateGStreamer::pushDMABufToCompositor() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #4 0x00007f1b8086f05c in webKitVideoSinkSetMediaPlayerPrivate(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)::{lambda(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)#2}::_FUN(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f1b767c7056 in ffi_call_unix64 () at ../src/x86/unix64.S:104 #6 0x00007f1b767c5add in ffi_call_int (cif=, fn=, rvalue=, avalue=, closure=) at ../src/x86/ffi64.c:673 #7 0x00007f1b767c62b3 in ffi_call (cif=cif@entry=0x7f18eeff3780, fn=fn@entry=0x7f1b8086ef10 , rvalue=rvalue@entry=0x7f18eeff36e0, avalue=avalue@entry=0x7f18eeff36a0) at ../src/x86/ffi64.c:710 #8 0x00007f1b78f7d4c0 in g_cclosure_marshal_generic_va (closure=, return_value=, instance=, args_list=, marshal_data=, n_params=, param_types=) at ../gobject/gclosure.c:1648 #9 0x00007f1b78f95480 in _g_closure_invoke_va (param_types=, n_params=, args=0x7f18eeff3990, instance=0x56088671bc10, return_value=, closure=0x56088671b5d0) at ../gobject/gclosure.c:893 #10 g_signal_emit_valist (instance=, signal_id=, detail=, var_args=var_args@entry=0x7f18eeff3990) at ../gobject/gsignal.c:3440 #11 0x00007f1b78f955b3 in g_signal_emit (instance=instance@entry=0x56088671bc10, signal_id=, detail=detail@entry=0) at ../gobject/gsignal.c:3587 #12 0x00007f1b7995c48d in gst_app_sink_render_common (psink=0x56088671bc10 [GstBaseSink|webkit-dmabuf-video-appsink], data=, is_list=) at ../gst-libs/gst/app/gstappsink.c:1103 #13 0x00007f1b7993305e in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x56088671bc10 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7f192800bd80, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3952 #14 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x56088671bc10 [GstBaseSink|webkit-dmabuf-video-appsink], pad=, obj=0x7f192800bd80, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886716b00 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088670e810 [GstPad|proxypad25], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088670e810 [GstPad|proxypad25], buffer=0x7f192800bd80 [None]) at ../gst/gstpad.c:4858 #18 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f192800bd80 [None]) at ../gst/gstghostpad.c:127 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088670c540 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f190c0b2530 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f190c0b2530 [GstPad|src], buffer=0x7f192800bd80 [None]) at ../gst/gstpad.c:4858 #22 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f192800bd80 [None]) at ../gst/gstghostpad.c:127 #23 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180ef640 [GstPad|proxypad105], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4463 #24 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180f3d60 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4739 #25 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180f3d60 [GstPad|src], buffer=0x7f192800bd80 [None]) at ../gst/gstpad.c:4858 #26 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19440112d0 [GstObject|conv2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #27 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19440160c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4463 #28 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180f3b10 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4739 #29 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180f3b10 [GstPad|src], buffer=0x7f192800bd80 [None]) at ../gst/gstpad.c:4858 #30 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19440140d0 [GstObject|videobalance], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #31 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180f38c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4463 #32 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1944016310 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4739 #33 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1944016310 [GstPad|src], buffer=0x7f192800bd80 [None]) at ../gst/gstpad.c:4858 #34 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1944011a40 [GstObject|scale], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #35 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1944016560 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4463 #36 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1944016a00 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4739 #37 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1944016a00 [GstPad|src], buffer=0x7f192800bd80 [None]) at ../gst/gstpad.c:4858 #38 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f1944015870 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #39 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19440167b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4463 #40 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180ef3e0 [GstPad|proxypad104], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4739 #41 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180ef3e0 [GstPad|proxypad104], buffer=0x7f192800bd80 [None]) at ../gst/gstpad.c:4858 #42 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f192800bd80 [None]) at ../gst/gstghostpad.c:127 #43 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f190c0b22c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4463 #44 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180f31d0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f192800bd80) at ../gst/gstpad.c:4739 #45 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180f31d0 [GstPad|src], buffer=buffer@entry=0x7f192800bd80 [None]) at ../gst/gstpad.c:4858 #46 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f194400c0f0 [GstQueue|vqueue]) at ../plugins/elements/gstqueue.c:1388 #47 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #48 0x00007f1b7c91ed41 in gst_task_func (task=0x7f195405b170 [GstTask|vqueue:src]) at ../gst/gsttask.c:384 #49 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #50 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19c8008920) at ../glib/gthread.c:827 #51 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #52 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 13 (Thread 0x7f1b0cce1640 (LWP 1842)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04003a18) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04003a18, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04003a18, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b040039f0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b040039f0, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53ca4b in thread_function () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 12 (Thread 0x7f1b2b0b2640 (LWP 1817)): #0 0x00007f1b7c4140cd in __GI___poll (fds=0x7f1b1c004bf0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f1b7cb4ef9e in g_main_context_poll (priority=, n_fds=1, fds=0x7f1b1c004bf0, timeout=, context=0x7f1b1c000b70) at ../glib/gmain.c:4518 #2 g_main_context_iterate.constprop.0 (context=0x7f1b1c000b70, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4208 #3 0x00007f1b7caf82af in g_main_loop_run (loop=0x7f1b1c003a40) at ../glib/gmain.c:4413 #4 0x00007f1b807c0900 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f1b80749aa6 in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f1b807c4559 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #7 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #8 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 11 (Thread 0x7f19e0ff9640 (LWP 1878)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb48afe in g_cond_wait (cond=cond@entry=0x7f195c010440, mutex=mutex@entry=0x7f195c010418) at ../glib/gthread-posix.c:1575 #2 0x00007f1b7992d6be in gst_data_queue_push (queue=0x7f195c010470, item=item@entry=0x7f1b08014c10) at ../libs/gst/base/gstdataqueue.c:521 #3 0x00007f19f82978d2 in gst_multi_queue_chain (pad=, parent=, buffer=) at ../plugins/elements/gstmultiqueue.c:2553 #4 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f195c0d42b0 [GstPad|sink_1], type=type@entry=4112, data=data@entry=0x7f19502ba120) at ../gst/gstpad.c:4463 #5 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f196400ca90 [GstPad|video_0], type=type@entry=4112, data=data@entry=0x7f19502ba120) at ../gst/gstpad.c:4739 #6 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f196400ca90 [GstPad|video_0], buffer=buffer@entry=0x7f19502ba120 [None]) at ../gst/gstpad.c:4858 #7 0x00007f19f80b8ead in gst_qtdemux_push_buffer (qtdemux=, stream=0x7f1950007a30, buf=0x7f19502ba120 [None]) at ../gst/isomp4/qtdemux.c:6095 #8 0x00007f19f80b6f3f in gst_qtdemux_loop_state_movie (qtdemux=) at ../gst/isomp4/qtdemux.c:6765 #9 gst_qtdemux_loop (pad=) at ../gst/isomp4/qtdemux.c:6848 #10 0x00007f1b7c91ed41 in gst_task_func (task=0x7f19d8007a70 [GstTask|qtdemux6:sink]) at ../gst/gsttask.c:384 #11 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #12 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19d8068180) at ../glib/gthread.c:827 #13 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #14 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 10 (Thread 0x7f18e57e6640 (LWP 1948)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb49097 in g_cond_wait_until (cond=, mutex=0x560886620bb0, end_time=) at ../glib/gthread-posix.c:1654 #2 0x00007f1b7cac7591 in g_async_queue_pop_intern_unlocked (queue=0x560886620bb0, wait=1, end_time=9782528493) at ../glib/gasyncqueue.c:422 #3 0x00007f1b7cb2b6ea in g_thread_pool_wait_for_new_task (pool=0x5608864c8490) at ../glib/gthreadpool.c:274 #4 g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:339 #5 0x00007f1b7cb28722 in g_thread_proxy (data=0x56088689ad80) at ../glib/gthread.c:827 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 9 (Thread 0x7f19eadfe640 (LWP 1867)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x56088641c218) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x56088641c218, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x56088641c218, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x56088641c1f0) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x56088641c1f0, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b19ef82bb in util_queue_thread_func () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 8 (Thread 0x7f19017fa640 (LWP 1918)): #0 0x00007f1b7c4201fb in eventfd () at ../sysdeps/unix/syscall-template.S:120 #1 0x00007f1b82732621 in WebCore::GBMBufferSwapchain::Buffer::Buffer(unsigned int, WebCore::GBMBufferSwapchain::BufferDescription const&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #2 0x00007f1b82732b78 in WebCore::GBMBufferSwapchain::getBuffer(WebCore::GBMBufferSwapchain::BufferDescription const&) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #3 0x00007f1b808809d5 in WebCore::MediaPlayerPrivateGStreamer::pushDMABufToCompositor() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #4 0x00007f1b8086f05c in webKitVideoSinkSetMediaPlayerPrivate(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)::{lambda(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)#2}::_FUN(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #5 0x00007f1b767c7056 in ffi_call_unix64 () at ../src/x86/unix64.S:104 #6 0x00007f1b767c5add in ffi_call_int (cif=, fn=, rvalue=, avalue=, closure=) at ../src/x86/ffi64.c:673 #7 0x00007f1b767c62b3 in ffi_call (cif=cif@entry=0x7f19017f8780, fn=fn@entry=0x7f1b8086ef10 , rvalue=rvalue@entry=0x7f19017f86e0, avalue=avalue@entry=0x7f19017f86a0) at ../src/x86/ffi64.c:710 #8 0x00007f1b78f7d4c0 in g_cclosure_marshal_generic_va (closure=, return_value=, instance=, args_list=, marshal_data=, n_params=, param_types=) at ../gobject/gclosure.c:1648 #9 0x00007f1b78f95480 in _g_closure_invoke_va (param_types=, n_params=, args=0x7f19017f8990, instance=0x560886750da0, return_value=, closure=0x560886750820) at ../gobject/gclosure.c:893 #10 g_signal_emit_valist (instance=, signal_id=, detail=, var_args=var_args@entry=0x7f19017f8990) at ../gobject/gsignal.c:3440 #11 0x00007f1b78f955b3 in g_signal_emit (instance=instance@entry=0x560886750da0, signal_id=, detail=detail@entry=0) at ../gobject/gsignal.c:3587 #12 0x00007f1b7995c48d in gst_app_sink_render_common (psink=0x560886750da0 [GstBaseSink|webkit-dmabuf-video-appsink], data=, is_list=) at ../gst-libs/gst/app/gstappsink.c:1103 #13 0x00007f1b7993305e in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x560886750da0 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7f190400ac60, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3952 #14 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x560886750da0 [GstBaseSink|webkit-dmabuf-video-appsink], pad=, obj=0x7f190400ac60, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #15 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608867495a0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4463 #16 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x560886734ec0 [GstPad|proxypad39], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4739 #17 0x00007f1b7c8f64de in gst_pad_push (pad=0x560886734ec0 [GstPad|proxypad39], buffer=0x7f190400ac60 [None]) at ../gst/gstpad.c:4858 #18 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f190400ac60 [None]) at ../gst/gstghostpad.c:127 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088673ac90 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191402bd90 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191402bd90 [GstPad|src], buffer=0x7f190400ac60 [None]) at ../gst/gstpad.c:4858 #22 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f190400ac60 [None]) at ../gst/gstghostpad.c:127 #23 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191402dad0 [GstPad|proxypad91], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4463 #24 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1918032870 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4739 #25 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1918032870 [GstPad|src], buffer=0x7f190400ac60 [None]) at ../gst/gstpad.c:4858 #26 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19180cd800 [GstObject|conv2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #27 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918032ac0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4463 #28 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180323d0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4739 #29 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180323d0 [GstPad|src], buffer=0x7f190400ac60 [None]) at ../gst/gstpad.c:4858 #30 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19180360e0 [GstObject|videobalance], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #31 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1918032180 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4463 #32 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180ce190 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4739 #33 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180ce190 [GstPad|src], buffer=0x7f190400ac60 [None]) at ../gst/gstpad.c:4858 #34 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19180ccf70 [GstObject|scale], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #35 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180ce880 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4463 #36 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19180ce630 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4739 #37 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19180ce630 [GstPad|src], buffer=0x7f190400ac60 [None]) at ../gst/gstpad.c:4858 #38 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19180cbb00 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #39 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19180ce3e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4463 #40 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f191402d870 [GstPad|proxypad90], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4739 #41 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f191402d870 [GstPad|proxypad90], buffer=0x7f190400ac60 [None]) at ../gst/gstpad.c:4858 #42 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f190400ac60 [None]) at ../gst/gstghostpad.c:127 #43 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f191402bb20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4463 #44 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19140337a0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f190400ac60) at ../gst/gstpad.c:4739 #45 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19140337a0 [GstPad|src], buffer=buffer@entry=0x7f190400ac60 [None]) at ../gst/gstpad.c:4858 #46 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f19540107a0 [GstQueue|vqueue]) at ../plugins/elements/gstqueue.c:1388 #47 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #48 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1918025290 [GstTask|vqueue:src]) at ../gst/gsttask.c:384 #49 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #50 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1954008ea0) at ../glib/gthread.c:827 #51 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #52 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 7 (Thread 0x7f18ef7f6640 (LWP 1932)): #0 0x00007f1b1a9eadee in u_transfer_helper_transfer_unmap () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #1 0x00007f1b1a4848c2 in tc_call_texture_unmap () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #2 0x00007f1b1a484c41 in tc_batch_execute () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #3 0x00007f1b1a485d66 in _tc_sync.constprop.0 () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #4 0x00007f1b1a486084 in tc_texture_map () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #5 0x00007f1b19ee5f5c in dri2_map_image () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b78972e20 in gbm_dri_bo_map () at /usr/lib/x86_64-linux-gnu/GL/default/lib/libgbm.so.1 #7 0x00007f1b80881473 in WebCore::MediaPlayerPrivateGStreamer::pushDMABufToCompositor() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #8 0x00007f1b8086f05c in webKitVideoSinkSetMediaPlayerPrivate(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)::{lambda(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)#2}::_FUN(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #9 0x00007f1b767c7056 in ffi_call_unix64 () at ../src/x86/unix64.S:104 #10 0x00007f1b767c5add in ffi_call_int (cif=, fn=, rvalue=, avalue=, closure=) at ../src/x86/ffi64.c:673 #11 0x00007f1b767c62b3 in ffi_call (cif=cif@entry=0x7f18ef7f4780, fn=fn@entry=0x7f1b8086ef10 , rvalue=rvalue@entry=0x7f18ef7f46e0, avalue=avalue@entry=0x7f18ef7f46a0) at ../src/x86/ffi64.c:710 #12 0x00007f1b78f7d4c0 in g_cclosure_marshal_generic_va (closure=, return_value=, instance=, args_list=, marshal_data=, n_params=, param_types=) at ../gobject/gclosure.c:1648 #13 0x00007f1b78f95480 in _g_closure_invoke_va (param_types=, n_params=, args=0x7f18ef7f4990, instance=0x560886785830, return_value=, closure=0x560886785220) at ../gobject/gclosure.c:893 #14 g_signal_emit_valist (instance=, signal_id=, detail=, var_args=var_args@entry=0x7f18ef7f4990) at ../gobject/gsignal.c:3440 #15 0x00007f1b78f955b3 in g_signal_emit (instance=instance@entry=0x560886785830, signal_id=, detail=detail@entry=0) at ../gobject/gsignal.c:3587 #16 0x00007f1b7995c48d in gst_app_sink_render_common (psink=0x560886785830 [GstBaseSink|webkit-dmabuf-video-appsink], data=, is_list=) at ../gst-libs/gst/app/gstappsink.c:1103 #17 0x00007f1b7993305e in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x560886785830 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7f193000ca20, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3952 #18 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x560886785830 [GstBaseSink|webkit-dmabuf-video-appsink], pad=, obj=0x7f193000ca20, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886782430 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088676b610 [GstPad|proxypad53], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088676b610 [GstPad|proxypad53], buffer=0x7f193000ca20 [None]) at ../gst/gstpad.c:4858 #22 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f193000ca20 [None]) at ../gst/gstghostpad.c:127 #23 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088676f3d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4463 #24 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940011b30 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4739 #25 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940011b30 [GstPad|src], buffer=0x7f193000ca20 [None]) at ../gst/gstpad.c:4858 #26 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f193000ca20 [None]) at ../gst/gstghostpad.c:127 #27 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938047d70 [GstPad|proxypad149], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4463 #28 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940035a80 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4739 #29 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940035a80 [GstPad|src], buffer=0x7f193000ca20 [None]) at ../gst/gstpad.c:4858 #30 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19280e4620 [GstObject|conv2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #31 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940035cd0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4463 #32 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19400355e0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4739 #33 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19400355e0 [GstPad|src], buffer=0x7f193000ca20 [None]) at ../gst/gstpad.c:4858 #34 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19280be480 [GstObject|videobalance], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #35 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1940035390 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4463 #36 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280e20c0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4739 #37 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280e20c0 [GstPad|src], buffer=0x7f193000ca20 [None]) at ../gst/gstpad.c:4858 #38 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19280e4140 [GstObject|scale], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #39 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280e27b0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4463 #40 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280e2560 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4739 #41 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280e2560 [GstPad|src], buffer=0x7f193000ca20 [None]) at ../gst/gstpad.c:4858 #42 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19280e06e0 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #43 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280e2310 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4463 #44 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938047b10 [GstPad|proxypad148], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4739 #45 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938047b10 [GstPad|proxypad148], buffer=0x7f193000ca20 [None]) at ../gst/gstpad.c:4858 #46 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f193000ca20 [None]) at ../gst/gstghostpad.c:127 #47 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19400118c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4463 #48 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940034ca0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f193000ca20) at ../gst/gstpad.c:4739 #49 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940034ca0 [GstPad|src], buffer=buffer@entry=0x7f193000ca20 [None]) at ../gst/gstpad.c:4858 #50 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f1938011340 [GstQueue|vqueue]) at ../plugins/elements/gstqueue.c:1388 #51 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #52 0x00007f1b7c91ed41 in gst_task_func (task=0x7f1928099290 [GstTask|vqueue:src]) at ../gst/gsttask.c:384 #53 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #54 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f194000b2a0) at ../glib/gthread.c:827 #55 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #56 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 6 (Thread 0x7f18f37fe640 (LWP 1924)): #0 0x00007f1b1a9eadee in u_transfer_helper_transfer_unmap () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #1 0x00007f1b1a4848c2 in tc_call_texture_unmap () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #2 0x00007f1b1a484c41 in tc_batch_execute () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #3 0x00007f1b1a485d66 in _tc_sync.constprop.0 () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #4 0x00007f1b1a48d128 in tc_flush () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #5 0x00007f1b19fb72ae in st_context_flush () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b19eec688 in dri_flush () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b808814b9 in WebCore::MediaPlayerPrivateGStreamer::pushDMABufToCompositor() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #8 0x00007f1b8086f05c in webKitVideoSinkSetMediaPlayerPrivate(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)::{lambda(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)#2}::_FUN(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #9 0x00007f1b767c7056 in ffi_call_unix64 () at ../src/x86/unix64.S:104 #10 0x00007f1b767c5add in ffi_call_int (cif=, fn=, rvalue=, avalue=, closure=) at ../src/x86/ffi64.c:673 #11 0x00007f1b767c62b3 in ffi_call (cif=cif@entry=0x7f18f37fc780, fn=fn@entry=0x7f1b8086ef10 , rvalue=rvalue@entry=0x7f18f37fc6e0, avalue=avalue@entry=0x7f18f37fc6a0) at ../src/x86/ffi64.c:710 #12 0x00007f1b78f7d4c0 in g_cclosure_marshal_generic_va (closure=, return_value=, instance=, args_list=, marshal_data=, n_params=, param_types=) at ../gobject/gclosure.c:1648 #13 0x00007f1b78f95480 in _g_closure_invoke_va (param_types=, n_params=, args=0x7f18f37fc990, instance=0x560886736410, return_value=, closure=0x5608867367c0) at ../gobject/gclosure.c:893 #14 g_signal_emit_valist (instance=, signal_id=, detail=, var_args=var_args@entry=0x7f18f37fc990) at ../gobject/gsignal.c:3440 #15 0x00007f1b78f955b3 in g_signal_emit (instance=instance@entry=0x560886736410, signal_id=, detail=detail@entry=0) at ../gobject/gsignal.c:3587 #16 0x00007f1b7995c48d in gst_app_sink_render_common (psink=0x560886736410 [GstBaseSink|webkit-dmabuf-video-appsink], data=, is_list=) at ../gst-libs/gst/app/gstappsink.c:1103 #17 0x00007f1b7993305e in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x560886736410 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7f1924020120, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3952 #18 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x560886736410 [GstBaseSink|webkit-dmabuf-video-appsink], pad=, obj=0x7f1924020120, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x560886738160 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x56088670fb10 [GstPad|proxypad32], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x56088670fb10 [GstPad|proxypad32], buffer=0x7f1924020120 [None]) at ../gst/gstpad.c:4858 #22 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1924020120 [None]) at ../gst/gstghostpad.c:127 #23 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x56088670d8c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4463 #24 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938014050 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4739 #25 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938014050 [GstPad|src], buffer=0x7f1924020120 [None]) at ../gst/gstpad.c:4858 #26 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1924020120 [None]) at ../gst/gstghostpad.c:127 #27 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19280ad110 [GstPad|proxypad123], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4463 #28 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938012c90 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4739 #29 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938012c90 [GstPad|src], buffer=0x7f1924020120 [None]) at ../gst/gstpad.c:4858 #30 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f193803ec20 [GstObject|conv2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #31 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938012ee0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4463 #32 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938012a40 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4739 #33 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938012a40 [GstPad|src], buffer=0x7f1924020120 [None]) at ../gst/gstpad.c:4858 #34 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19380160d0 [GstObject|videobalance], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #35 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19380127f0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4463 #36 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938013130 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4739 #37 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938013130 [GstPad|src], buffer=0x7f1924020120 [None]) at ../gst/gstpad.c:4858 #38 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f193803e740 [GstObject|scale], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #39 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938013380 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4463 #40 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938013820 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4739 #41 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938013820 [GstPad|src], buffer=0x7f1924020120 [None]) at ../gst/gstpad.c:4858 #42 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f193803e260 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #43 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19380135d0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4463 #44 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19280aceb0 [GstPad|proxypad122], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4739 #45 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19280aceb0 [GstPad|proxypad122], buffer=0x7f1924020120 [None]) at ../gst/gstpad.c:4858 #46 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f1924020120 [None]) at ../gst/gstghostpad.c:127 #47 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1924027da0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4463 #48 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938012100 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f1924020120) at ../gst/gstpad.c:4739 #49 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938012100 [GstPad|src], buffer=buffer@entry=0x7f1924020120 [None]) at ../gst/gstpad.c:4858 #50 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f194400d8f0 [GstQueue|vqueue]) at ../plugins/elements/gstqueue.c:1388 #51 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #52 0x00007f1b7c91ed41 in gst_task_func (task=0x7f195405bcb0 [GstTask|vqueue:src]) at ../gst/gsttask.c:384 #53 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #54 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f1940009580) at ../glib/gthread.c:827 #55 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #56 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 5 (Thread 0x7f19f9ff3640 (LWP 1855)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x7f1b04019940) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b04019940, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c3964d1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=, cond=0x7f1b04019918) at pthread_cond_wait.c:503 #4 ___pthread_cond_wait (cond=0x7f1b04019918, mutex=) at pthread_cond_wait.c:618 #5 0x00007f1b19f4983d in cnd_wait () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b1a53963b in lp_cs_tpool_worker () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b19f4976c in impl_thrd_routine () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #8 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #9 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 4 (Thread 0x7f1b6e0b6640 (LWP 1815)): #0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x7f1b6e0b5b80, op=393, expected=0, futex_word=0x7f1b6e0c5694) at futex-internal.c:57 #1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f1b6e0c5694, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f1b6e0b5b80, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87 #2 0x00007f1b7c393c1f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f1b6e0c5694, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f1b6e0b5b80, private=private@entry=0) at futex-internal.c:139 #3 0x00007f1b7c396812 in __pthread_cond_wait_common (abstime=0x7f1b6e0b5b80, clockid=0, mutex=, cond=0x7f1b6e0c5668) at pthread_cond_wait.c:503 #4 ___pthread_cond_timedwait64 (cond=0x7f1b6e0c5668, mutex=, abstime=0x7f1b6e0b5b80) at pthread_cond_wait.c:643 #5 0x00007f1b82ee6083 in scavenger_thread_main () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 3 (Thread 0x7f18e5fe7640 (LWP 1947)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x00007f1b7cb49097 in g_cond_wait_until (cond=, mutex=0x560886620bb0, end_time=) at ../glib/gthread-posix.c:1654 #2 0x00007f1b7cac7591 in g_async_queue_pop_intern_unlocked (queue=0x560886620bb0, wait=1, end_time=9782528576) at ../glib/gasyncqueue.c:422 #3 0x00007f1b7cb2b6ea in g_thread_pool_wait_for_new_task (pool=0x5608864c8490) at ../glib/gthreadpool.c:274 #4 g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:339 #5 0x00007f1b7cb28722 in g_thread_proxy (data=0x56088689a860) at ../glib/gthread.c:827 #6 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #7 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 2 (Thread 0x7f1963fff640 (LWP 1886)): #0 scramble(int*, int) (length=, x=0x7f195c02ca68) at ../libFDK/include/scramble.h:141 #1 dit_fft(int*, int, FIXP_SPK const*, int) (x=0x7f195c02ca68, ldn=ldn@entry=9, trigdata=0x7f19e85e2b30 , trigDataSize=trigDataSize@entry=512) at ../libFDK/src/fft_rad2.cpp:138 #2 0x00007f19e85b83d1 in fft(int, int*, int*) (length=length@entry=512, pInput=pInput@entry=0x7f195c02ca68, pScalefactor=pScalefactor@entry=0x7f1963ff7438) at ../libFDK/src/fft.cpp:1906 #3 0x00007f19e85b59ac in dct_IV(int*, int, int*) (pDat=pDat@entry=0x7f195c02ca68, L=L@entry=1024, pDat_e=pDat_e@entry=0x7f1963ff7438) at ../libFDK/src/dct.cpp:421 #4 0x00007f19e85bc59d in imlt_block(mdct_t*, int*, int*, short const*, int, int, int, FIXP_SPK const*, int, FIXP_SPK const*, int, int, int) (hMdct=hMdct@entry=0x7f195c019668, output=output@entry=0x7f195c088f88, spectrum=0x7f195c02ca68, scalefactor=scalefactor@entry=0x7f195c012e40, nSpec=nSpec@entry=1, noOutSamples=noOutSamples@entry=1024, tl=, wls=, fl=, wrs=, fr=, gain=, flags=) at ../libFDK/src/mdct.cpp:520 #5 0x00007f19e854faf7 in CBlock_FrequencyToTime(CAacDecoderStaticChannelInfo*, CAacDecoderChannelInfo*, short*, short, int, int*, unsigned int, int) (pAacDecoderStaticChannelInfo=pAacDecoderStaticChannelInfo@entry=0x7f195c019660, pAacDecoderChannelInfo=pAacDecoderChannelInfo@entry=0x7f195c012d98, outSamples=outSamples@entry=0x7f195c024184, frameLen=1024, frameOk=, pWorkBuffer1=, elFlags=, elCh=) at ../libAACdec/src/block.cpp:1017 #6 0x00007f19e854a210 in CAacDecoder_DecodeFrame(AAC_DECODER_INSTANCE*, unsigned int, short*, int, int) (self=self@entry=0x7f195c022790, flags=, pTimeData=pTimeData@entry=0x7f195c023984, timeDataSize=timeDataSize@entry=16384, timeDataChannelOffset=1024) at ../libAACdec/src/aacdecoder.cpp:2917 #7 0x00007f19e854c3f9 in aacDecoder_DecodeFrame(HANDLE_AACDECODER, INT_PCM*, INT, UINT) (self=0x7f195c022790, pTimeData_extern=, timeDataSize_extern=, flags=flags@entry=0) at ../libAACdec/src/aacdecoder_lib.cpp:1130 #8 0x00007f19f8164dc7 in gst_fdkaacdec_handle_frame (dec=0x7f195c012630 [GstAudioDecoder|fdkaacdec7], inbuf=0x7f19502bad80 [None]) at ../ext/fdkaac/gstfdkaacdec.c:582 #9 0x00007f1b79857bdf in gst_audio_decoder_push_buffers (dec=dec@entry=0x7f195c012630 [GstAudioDecoder|fdkaacdec7], force=force@entry=0) at ../gst-libs/gst/audio/gstaudiodecoder.c:1739 #10 0x00007f1b79857fcb in gst_audio_decoder_chain_forward (dec=dec@entry=0x7f195c012630 [GstAudioDecoder|fdkaacdec7], buffer=0x0, buffer@entry=0x7f19502bad80 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:1853 #11 0x00007f1b79858e03 in gst_audio_decoder_chain (pad=, parent=, buffer=0x7f19502bad80 [None]) at ../gst-libs/gst/audio/gstaudiodecoder.c:2112 #12 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1970013310 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502bad80) at ../gst/gstpad.c:4463 #13 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19700130c0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19502bad80) at ../gst/gstpad.c:4739 #14 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19700130c0 [GstPad|src], buffer=buffer@entry=0x7f19502bad80 [None]) at ../gst/gstpad.c:4858 #15 0x00007f1b798fce3b in gst_base_parse_push_frame (parse=parse@entry=0x7f195c00cab0 [GstBaseParse|aacparse1], frame=frame@entry=0x7f1963ffe7f0) at ../libs/gst/base/gstbaseparse.c:2607 #16 0x00007f1b798f9bf2 in gst_base_parse_chain (pad=, parent=, buffer=0x7f19502bad80 [None]) at ../libs/gst/base/gstbaseparse.c:3230 #17 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f198c0179f0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19502bad80) at ../gst/gstpad.c:4463 #18 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f198c0177a0 [GstPad|src_0], type=type@entry=4112, data=data@entry=0x7f19502bad80) at ../gst/gstpad.c:4739 #19 0x00007f1b7c8f64de in gst_pad_push (pad=pad@entry=0x7f198c0177a0 [GstPad|src_0], buffer=buffer@entry=0x7f19502bad80 [None]) at ../gst/gstpad.c:4858 #20 0x00007f19f82999f3 in gst_single_queue_push_one (allow_drop=, object=0x7f19502bad80 [None], sq=0x7f195c00d340, mq=) at ../plugins/elements/gstmultiqueue.c:2020 #21 gst_multi_queue_loop (pad=) at ../plugins/elements/gstmultiqueue.c:2358 #22 0x00007f1b7c91ed41 in gst_task_func (task=0x7f196c002a70 [GstTask|multiqueue3:src_0]) at ../gst/gsttask.c:384 #23 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #24 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f198c01acc0) at ../glib/gthread.c:827 #25 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #26 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 Thread 1 (Thread 0x7f18f2ffd640 (LWP 1925)): #0 0x00007f1b1a9eadee in u_transfer_helper_transfer_unmap () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #1 0x00007f1b1a4848c2 in tc_call_texture_unmap () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #2 0x00007f1b1a484c41 in tc_batch_execute () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #3 0x00007f1b1a485d66 in _tc_sync.constprop.0 () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #4 0x00007f1b1a48d128 in tc_flush () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #5 0x00007f1b19fb72ae in st_context_flush () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #6 0x00007f1b19eec688 in dri_flush () at /usr/lib/x86_64-linux-gnu/GL/default/lib/dri/swrast_dri.so #7 0x00007f1b808814b9 in WebCore::MediaPlayerPrivateGStreamer::pushDMABufToCompositor() () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #8 0x00007f1b8086f05c in webKitVideoSinkSetMediaPlayerPrivate(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)::{lambda(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*)#2}::_FUN(_GstElement*, WebCore::MediaPlayerPrivateGStreamer*) () at /app/webkit/WebKitBuild/Release/lib/libWPEWebKit-2.0.so.1 #9 0x00007f1b767c7056 in ffi_call_unix64 () at ../src/x86/unix64.S:104 #10 0x00007f1b767c5add in ffi_call_int (cif=, fn=, rvalue=, avalue=, closure=) at ../src/x86/ffi64.c:673 #11 0x00007f1b767c62b3 in ffi_call (cif=cif@entry=0x7f18f2ffb780, fn=fn@entry=0x7f1b8086ef10 , rvalue=rvalue@entry=0x7f18f2ffb6e0, avalue=avalue@entry=0x7f18f2ffb6a0) at ../src/x86/ffi64.c:710 #12 0x00007f1b78f7d4c0 in g_cclosure_marshal_generic_va (closure=, return_value=, instance=, args_list=, marshal_data=, n_params=, param_types=) at ../gobject/gclosure.c:1648 #13 0x00007f1b78f95480 in _g_closure_invoke_va (param_types=, n_params=, args=0x7f18f2ffb990, instance=0x5608866ff410, return_value=, closure=0x5608866fe3f0) at ../gobject/gclosure.c:893 #14 g_signal_emit_valist (instance=, signal_id=, detail=, var_args=var_args@entry=0x7f18f2ffb990) at ../gobject/gsignal.c:3440 #15 0x00007f1b78f955b3 in g_signal_emit (instance=instance@entry=0x5608866ff410, signal_id=, detail=detail@entry=0) at ../gobject/gsignal.c:3587 #16 0x00007f1b7995c48d in gst_app_sink_render_common (psink=0x5608866ff410 [GstBaseSink|webkit-dmabuf-video-appsink], data=, is_list=) at ../gst-libs/gst/app/gstappsink.c:1103 #17 0x00007f1b7993305e in gst_base_sink_chain_unlocked.constprop.0 (basesink=0x5608866ff410 [GstBaseSink|webkit-dmabuf-video-appsink], obj=0x7f19782d0360, is_list=, pad=) at ../libs/gst/base/gstbasesink.c:3952 #18 0x00007f1b79900150 in gst_base_sink_chain_main (basesink=0x5608866ff410 [GstBaseSink|webkit-dmabuf-video-appsink], pad=, obj=0x7f19782d0360, is_list=0) at ../libs/gst/base/gstbasesink.c:4078 #19 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866f92e0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4463 #20 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x5608866e53c0 [GstPad|proxypad18], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4739 #21 0x00007f1b7c8f64de in gst_pad_push (pad=0x5608866e53c0 [GstPad|proxypad18], buffer=0x7f19782d0360 [None]) at ../gst/gstpad.c:4858 #22 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19782d0360 [None]) at ../gst/gstghostpad.c:127 #23 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x5608866eb160 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4463 #24 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1938015d90 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4739 #25 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1938015d90 [GstPad|src], buffer=0x7f19782d0360 [None]) at ../gst/gstpad.c:4858 #26 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19782d0360 [None]) at ../gst/gstghostpad.c:127 #27 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1968040550 [GstPad|proxypad142], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4463 #28 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19440492d0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4739 #29 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19440492d0 [GstPad|src], buffer=0x7f19782d0360 [None]) at ../gst/gstpad.c:4858 #30 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f194003cf60 [GstObject|conv2], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #31 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1944049520 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4463 #32 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1944049080 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4739 #33 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1944049080 [GstPad|src], buffer=0x7f19782d0360 [None]) at ../gst/gstpad.c:4858 #34 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f19400120d0 [GstObject|videobalance], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #35 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1944048e30 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4463 #36 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1944049770 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4739 #37 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1944049770 [GstPad|src], buffer=0x7f19782d0360 [None]) at ../gst/gstpad.c:4858 #38 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f194003ca80 [GstObject|scale], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #39 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f19440499c0 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4463 #40 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f1940034110 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4739 #41 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f1940034110 [GstPad|src], buffer=0x7f19782d0360 [None]) at ../gst/gstpad.c:4858 #42 0x00007f1b7991c31b in gst_base_transform_chain (pad=, parent=0x7f194000f250 [GstObject|conv], buffer=) at ../libs/gst/base/gstbasetransform.c:2391 #43 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1944049c10 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4463 #44 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19680402f0 [GstPad|proxypad129], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4739 #45 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19680402f0 [GstPad|proxypad129], buffer=0x7f19782d0360 [None]) at ../gst/gstpad.c:4858 #46 0x00007f1b7c8dbaeb in gst_proxy_pad_chain_default (pad=, parent=, buffer=0x7f19782d0360 [None]) at ../gst/gstghostpad.c:127 #47 0x00007f1b7c8f2775 in gst_pad_chain_data_unchecked (pad=pad@entry=0x7f1938015b20 [GstPad|sink], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4463 #48 0x00007f1b7c8f6114 in gst_pad_push_data (pad=pad@entry=0x7f19680431c0 [GstPad|src], type=type@entry=4112, data=data@entry=0x7f19782d0360) at ../gst/gstpad.c:4739 #49 0x00007f1b7c8f64de in gst_pad_push (pad=0x7f19680431c0 [GstPad|src], buffer=buffer@entry=0x7f19782d0360 [None]) at ../gst/gstpad.c:4858 #50 0x00007f19f82b45ec in gst_queue_push_one (queue=0x7f1938010740 [GstQueue|vqueue]) at ../plugins/elements/gstqueue.c:1388 #51 gst_queue_loop (pad=) at ../plugins/elements/gstqueue.c:1541 #52 0x00007f1b7c91ed41 in gst_task_func (task=0x7f195405b710 [GstTask|vqueue:src]) at ../gst/gsttask.c:384 #53 0x00007f1b7cb2b692 in g_thread_pool_thread_proxy (data=) at ../glib/gthreadpool.c:350 #54 0x00007f1b7cb28722 in g_thread_proxy (data=0x7f19400096a0) at ../glib/gthread.c:827 #55 0x00007f1b7c3971da in start_thread (arg=) at pthread_create.c:442 #56 0x00007f1b7c41ff44 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:100 STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file /memfd:mesa-shared (deleted) during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file anon_inode:i915.gem which was expanded to anon_inode:i915.gem during file-backed mapping note processing STDERR: STDERR: warning: Can't open file /memfd:WebKitSharedMemory (deleted) during file-backed mapping note processing STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libicudata.so.71.1.debug" does not match "/usr/lib/x86_64-linux-gnu/libicudata.so.71" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libicudata.so.71.1.debug" does not match "/usr/lib/x86_64-linux-gnu/libicudata.so.71" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-client.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-client.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-client.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-client.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-cursor.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-cursor.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-cursor.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-cursor.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-egl.so.1.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-egl.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-egl.so.1.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-egl.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libX11-xcb.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libX11-xcb.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-server.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-server.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-server.so.0.21.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-server.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstapp.so.debug" does not match "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstapp.so" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so.debug" does not match "/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstlibav.so" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libopenh264.so.2.2.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libopenh264.so.6" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libopenh264.so.2.2.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libopenh264.so.6" (CRC mismatch). STDERR: STDERR: WPEWebProcess terminated (pid 1813) for reason: crash