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OOM on linux

JianZiMuLanHua

By JianZiMuLanHua

    • Branch: Live Branch Version: Linux Pending 
[  834.305138] Out of memory: Killed process 7197 (OxygenNotInclud) total-vm:67601012kB, anon-rss:56943816kB, file-rss:39736kB, shmem-rss:4996kB, UID:1000 pgtables:112676kB oom_score_adj:200
[ 1581.134462] [drm:nv_drm_gem_alloc_nvkms_memory_ioctl [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to allocate NVKMS memory for GEM object
[ 1581.134496] [drm:nv_drm_gem_alloc_nvkms_memory_ioctl [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to allocate NVKMS memory for GEM object

ONI will use more then 5 GiB vm, then game stuck

Steps to Reproduce

start game than happened

Go to bugs

User Feedback


CorbsOfTwinkie

Problem with GPU it seems IMO, check drivers etc. but honestly looking at your CPU and GPU you are really bottlenecking.. i would upgrade the gpu no matter what anyway. 

also start game with no mods, seems you have a high end monitor change resolution? or again new gpu or remove or disable apps that chew up GPU usage. according to chat, On Linux, Unity + OpenGL is brutal on VRAM.
A 6 GB card like a 2060 can crash ONI at startup if VRAM is fragmented.
Upgrading to a GPU with 10–12 GB VRAM will eliminate these crashes completely. 

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JianZiMuLanHua
On 12/25/2025 at 2:46 AM, CorbsOfTwinkie said:

Problem with GPU it seems IMO, check drivers etc. but honestly looking at your CPU and GPU you are really bottlenecking.. i would upgrade the gpu no matter what anyway. 

also start game with no mods, seems you have a high end monitor change resolution? or again new gpu or remove or disable apps that chew up GPU usage. according to chat, On Linux, Unity + OpenGL is brutal on VRAM.

A 6 GB card like a 2060 can crash ONI at startup if VRAM is fragmented.

Upgrading to a GPU with 10–12 GB VRAM will eliminate these crashes completely. 

I haven't enabled any mods, and about a month ago, the game could still start normally without encountering any of these issues.

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CorbsOfTwinkie
8 hours ago, JianZiMuLanHua said:

I haven't enabled any mods, and about a month ago, the game could still start normally without encountering any of these issues.

plenty of updates since last month. thats the only suggestion i can have.  other suggestion i dont know if you have to update your bios for linux but i recommend that too. update your drivers update your linux. run some linux commands to see whats hogging your GPU Vram. thats all i can suggest if everything fails only thing that looks correct is upgrading. your i9 is so good compared to your gpu. 

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