Arch Linux

brch_cndy

Member

Registered: 2020-05-07

Posts: 3

[SOLVED] Vulkan Segfault

Hi folks, whenever I run vulkaninfo or vkcube, I get the following message: [1] 22503 segmentation fault (core dumped) vulkaninfo

Graphics card: Nvidia 1660ti Mobile

Nvidia driver version: nvidia-440.82-11

More info: my entire system, de and all, is running on the Nvidia card. I'm not running bumblebee, however, I am running optimus-manager. Thanks for your time.

Last edited by brch_cndy (2020-05-12 00:14:51)

Awebb

Member

Registered: 2010-05-06

Posts: 6,286

Re: [SOLVED] Vulkan Segfault

Try:

https://wiki.archlinux.org/index.php/PR … er_offload

brch_cndy

Member

Registered: 2020-05-07

Posts: 3

Re: [SOLVED] Vulkan Segfault

Unfortunately that didn't work. This i what i got: /usr/bin/prime-run: line 2: 26793 Segmentation fault      (core dumped) __NV_PRIME_RENDER_OFFLOAD=1 __VK_LAYER_NV_optimus=NVIDIA_only __GLX_VENDOR_LIBRARY_NAME=nvidia "$@"

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 21,742

Re: [SOLVED] Vulkan Segfault

Post the core dump: https://wiki.archlinux.org/index.php/Co … _core_dump

Also if you'ce tried prime run while using the "nvidia" setup of optimus manager that's generally expected to not work, but regardless you seem to have some deeper rooted issue than just that.

brch_cndy

Member

Registered: 2020-05-07

Posts: 3

Re: [SOLVED] Vulkan Segfault

Sorry for not updated, but I managed to fix the issue. All I needed to do was to reinstall vulkan. Please close the topic.

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 21,742

Re: [SOLVED] Vulkan Segfault

Please mark it as [SOLVED] instead, by editing your first post.