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❯ ti example
[Taichi] version 1.6.0, llvm 14.0.0, commit d1f78c17, linux, python 3.10.6
gdb backtrace:
GNU gdb (Ubuntu 12.1-0ubuntu1~22.04) 12.1
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Reading symbols from python3...
(No debugging symbols found in python3)
(gdb) r
Starting program: /usr/bin/python3 eulerfluid2d.py
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7ffff3bff640 (LWP 2300757)]
[New Thread 0x7ffff33fe640 (LWP 2300758)]
[New Thread 0x7ffff0bfd640 (LWP 2300759)]
[New Thread 0x7fffee3fc640 (LWP 2300760)]
[New Thread 0x7fffebbfb640 (LWP 2300761)]
[New Thread 0x7fffe73fa640 (LWP 2300762)]
[New Thread 0x7fffe4bf9640 (LWP 2300763)]
[Detaching after vfork from child process 2300764]
[Taichi] version 1.6.0, llvm 14.0.0, commit d1f78c17, linux, python 3.10.6
[New Thread 0x7fff64cbe640 (LWP 2300851)]
[Thread 0x7fff64cbe640 (LWP 2300851) exited]
[W 03/20/23 14:31:19.061 2300754] [cuda_driver.cpp:load_lib@36] libcuda.so lib not found.
[New Thread 0x7fff64cbe640 (LWP 2300852)]
[Thread 0x7fff64cbe640 (LWP 2300852) exited]
[Taichi] Starting on arch=vulkan
[New Thread 0x7fff64cbe640 (LWP 2300853)]
[New Thread 0x7fff5f5ff640 (LWP 2300854)]
Thread 1 "python3" received signal SIGSEGV, Segmentation fault.
0x00007fff5f68c4de in ?? () from /usr/lib/x86_64-linux-gnu/libvulkan_intel.so
(gdb) bt
#0 0x00007fff5f68c4de in ?? () from /usr/lib/x86_64-linux-gnu/libvulkan_intel.so
#1 0x00007fff5f68cba0 in ?? () from /usr/lib/x86_64-linux-gnu/libvulkan_intel.so
#2 0x00007fffe0a2b6fa in taichi::lang::vulkan::VulkanResourceSet::finalize() ()
from /home/zhao/taichi/python/taichi/_lib/core/taichi_python.cpython-310-x86_64-linux-gnu.so
#3 0x00007fffe0a2cecb in taichi::lang::vulkan::VulkanCommandList::bind_shader_resources(taichi::lang::ShaderResourceSet*, int) () from /home/zhao/taichi/python/taichi/_lib/core/taichi_python.cpython-310-x86_64-linux-gnu.so
#4 0x00007fffe0de32cb in taichi::lang::gfx::GfxRuntime::launch_kernel(taichi::lang::gfx::GfxRuntime::KernelHandle, taichi::lang::RuntimeContext*) () from /home/zhao/taichi/python/taichi/_lib/core/taichi_python.cpython-310-x86_64-linux-gnu.so
#5 0x00007fffde8f26e9 in taichi::lang::Kernel::operator()(taichi::lang::CompileConfig const&, taichi::lang::LaunchContextBuilder&) () from /home/zhao/taichi/python/taichi/_lib/core/taichi_python.cpython-310-x86_64-linux-gnu.so
#6 0x00007fffdeae490a in pybind11::cpp_function::initialize<taichi::export_lang(pybind11::module_&)::$_38, void, taichi::lang::Kernel*, taichi::lang::LaunchContextBuilder&, pybind11::name, pybind11::is_method, pybind11::sibling>(taichi::export_lang(pybind11::module_&)::$_38&&, void (*)(taichi::lang::Kernel*, taichi::lang::LaunchContextBuilder&), pybind11::name const&, pybind11::is_method const&, pybind11::sibling const&)::{lambda(pybind11::detail::function_call&)#1}::__invoke(pybind11::detail::function_call&) () from /home/zhao/taichi/python/taichi/_lib/core/taichi_python.cpython-310-x86_64-linux-gnu.so
#7 0x00007fffdea990e7 in pybind11::cpp_function::dispatcher(_object*, _object*, _object*) ()
from /home/zhao/taichi/python/taichi/_lib/core/taichi_python.cpython-310-x86_64-linux-gnu.so
#8 0x00005555556afb5e in ?? ()
#9 0x00005555556a67db in _PyObject_MakeTpCall ()
#10 0x00005555556be7c0 in ?? ()
#11 0x00005555557da5cb in ?? ()
#12 0x00005555556a67db in _PyObject_MakeTpCall ()
#13 0x000055555569ee39 in _PyEval_EvalFrameDefault ()
#14 0x00005555556b03ac in _PyFunction_Vectorcall ()
#15 0x000055555569b3b0 in _PyEval_EvalFrameDefault ()
#16 0x00005555556a5964 in _PyObject_FastCallDictTstate ()
#17 0x00005555556bb3bc in _PyObject_Call_Prepend ()
The text was updated successfully, but these errors were encountered:
This PR: #7568 crashes on my intel card:
gdb backtrace:
The text was updated successfully, but these errors were encountered: