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Validation layer trigger segment fault when create instance on ubuntu 22.04

Open Zieng opened this issue 5 months ago • 3 comments

Environment:

  • OS: Ubuntu 22.04.4 LTS
  • GPU and driver version: Intel Corporation AlderLake-S GT1 (rev 0c) i915
  • SDK or header version if building from repo: ef846ac0883cde5e69ced0e7d7af59fe92f34e25
  • Options enabled (synchronization, best practices, etc.): VK_LAYER_KHRONOS_validation

Describe the Issue

When enable the vulkan validation layer, the vulkan program will crash because a segmentation fault inside the vulkan validation layer(to be more specific, the Vulkan-Utility-Libraries it used): image

The segmentation fault happens when try to convert a std::string to std::filesystem::path. After a quick investigation, it seems this bug is related to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90050

Expected behavior

program should not crash.

Valid Usage ID No valid usage ID.

Additional context

Local g++ version:

g++ (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0

The validation layer is built by

cmake -S . -B build -D UPDATE_DEPS=ON -D BUILD_WERROR=ON -D BUILD_TESTS=ON -D CMAKE_BUILD_TYPE=Debug
cmake --build build --config Debug

The program I run is:

export VK_INSTANCE_LAYERS=VK_LAYER_KHRONOS_validation
./my_vulkan_program

Then to know the backtrace I build the validation layer from source code, and then run

export VK_LAYER_PATH=/path_to_/Vulkan-ValidationLayers/build/layers
export VK_INSTANCE_LAYERS=VK_LAYER_KHRONOS_validation
./my_vulkan_program

Zieng avatar Sep 13 '24 15:09 Zieng