Game crashed! Unsupported extension: [VK_KHR_dynamic_rendering]

[abhishekgi]

Describe the bug

Game crashes on launch
(Unsupported extension: [VK_KHR_dynamic_rendering])

**** Please make VK_KHR_dynamic_rendering optional ****

Vulkan Mod version: 0.6.1
OS: Arch Linux (CachyOS) x86_64
Kernel: Linux 6.19.6-1-cachyos
RAM: 8 GB
CPU: Intel(R) Core(TM) i3-3240 (4) @ 3.40 GHz
GPU: NVIDIA GeForce GT 740 [Discrete]
GPU driver: Proprietary Nvidia 470.256.02 drivers

crash report: crash-2026-03-21_21.15.29-client.txt

❯ vulkaninfo --summary

VULKANINFO

Vulkan Instance Version: 1.4.341

Instance Extensions: count = 20

VK_EXT_acquire_xlib_display : extension revision 1
VK_EXT_debug_report : extension revision 9
VK_EXT_debug_utils : extension revision 2
VK_EXT_direct_mode_display : extension revision 1
VK_EXT_display_surface_counter : extension revision 1
VK_KHR_device_group_creation : extension revision 1
VK_KHR_display : extension revision 23
VK_KHR_external_fence_capabilities : extension revision 1
VK_KHR_external_memory_capabilities : extension revision 1
VK_KHR_external_semaphore_capabilities : extension revision 1
VK_KHR_get_display_properties2 : extension revision 1
VK_KHR_get_physical_device_properties2 : extension revision 2
VK_KHR_get_surface_capabilities2 : extension revision 1
VK_KHR_portability_enumeration : extension revision 1
VK_KHR_surface : extension revision 25
VK_KHR_surface_protected_capabilities : extension revision 1
VK_KHR_wayland_surface : extension revision 6
VK_KHR_xcb_surface : extension revision 6
VK_KHR_xlib_surface : extension revision 6
VK_LUNARG_direct_driver_loading : extension revision 1

Instance Layers: count = 8

VK_LAYER_FROG_gamescope_wsi_x86_64 Gamescope WSI (XWayland Bypass) Layer (x86_64) 1.3.221 version 1
VK_LAYER_MANGOHUD_overlay_x86 Vulkan Hud Overlay 1.3.0 version 1
VK_LAYER_MANGOHUD_overlay_x86_64 Vulkan Hud Overlay 1.3.0 version 1
VK_LAYER_NV_optimus NVIDIA Optimus layer 1.2.175 version 1
VK_LAYER_VALVE_steam_fossilize_32 Steam Pipeline Caching Layer 1.3.207 version 1
VK_LAYER_VALVE_steam_fossilize_64 Steam Pipeline Caching Layer 1.3.207 version 1
VK_LAYER_VALVE_steam_overlay_32 Steam Overlay Layer 1.3.207 version 1
VK_LAYER_VALVE_steam_overlay_64 Steam Overlay Layer 1.3.207 version 1

Devices:

GPU0:
apiVersion = 1.2.175
driverVersion = 471.0.2.0
vendorID = 0x10de
deviceID = 0x0fc8
deviceType = PHYSICAL_DEVICE_TYPE_DISCRETE_GPU
deviceName = NVIDIA GeForce GT 740
driverID = DRIVER_ID_NVIDIA_PROPRIETARY
driverName = NVIDIA
driverInfo = 470.256.02
conformanceVersion = 1.2.6.0
deviceUUID = 66d8e230-70b3-b9ea-b816-61c559f29b98
driverUUID = b67e126b-ca9f-5837-843e-603a6ad11b15

~
❯

Steps to reproduce

1. Run on vulkan 1.2 GPU

Log files

crash-2026-03-21_21.15.29-client.txt

[JJ10-Versatile]

Try the open source NVK driver

[abhishekgi]

Try the open source NVK driver

NVK driver gives less fps than open GL on GT 740 , also no reclocking and runs at low performance mode , max 100 fps ( with proprietary drivers 300+ fps )

I would love to use NVK + Nouveau if there is a reliable way to reclock to high performance ( currently manually reclocking crashes and freezes for me , also yellow elements everywhere)