ubuntu:gpu:vulkan:troubleshooting:vulkan_segmentation_error
Table of Contents
Ubuntu - GPU - Vulkan - Troubleshooting - Vulkan Segmentation Error
vulkaninfo
returns:
WARNING: [Loader Message] Code 0 : terminator_CreateInstance: Failed to CreateInstance in ICD 0. Skipping ICD. Segmentation fault (core dumped)
Fix
Rename the file /usr/share/vulkan/icd.d/lvp_icd.x86_64.json
NOTE: Find out which package provide this file:
dpkg -S /usr/share/vulkan/icd.d/lvp_icd.x86_64.json returns: mesa-vulkan-drivers:amd64: /usr/share/vulkan/icd.d/lvp_icd.x86_64.json
and…
export VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/radeon_icd.x86_64.json:/usr/share/vulkan/icd.d/radeon_icd.i686.json
and retest:
vulkaninfo
returns:
ERROR: [../src/amd/vulkan/radv_device.c:766] Code 0 : This version of RADV does not support RDNA3 yet. (VK_ERROR_INCOMPATIBLE_DRIVER) ERROR: [Loader Message] Code 0 : setup_loader_term_phys_devs: Failed to detect any valid GPUs in the current config ERROR: [Loader Message] Code 0 : setup_loader_tramp_phys_devs: Failed during dispatch call of 'vkEnumeratePhysicalDevices' to lower layers or loader to get count. ERROR at ./vulkaninfo/vulkaninfo.h:230:vkEnumeratePhysicalDevices failed with ERROR_INITIALIZATION_FAILED
Set Environment Variables
export VK_ICD_FILENAMES=/opt/amdgpu-pro/etc/vulkan/icd.d/amd_icd64.json
NOTE: if amdgpu-pro is not installed then use this:
export VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/radeon_icd.x86_64.json:/usr/share/vulkan/icd.d/radeon_icd.i686.json
and retest:
vulkaninfo
ubuntu/gpu/vulkan/troubleshooting/vulkan_segmentation_error.txt · Last modified: 2023/06/17 16:30 by peter