[GH-ISSUE #12012] Something went wrong! #70036

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opened 2026-05-04 20:07:22 -05:00 by GiteaMirror · 1 comment
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Originally created by @hartmut-p on GitHub (Aug 21, 2025).
Original GitHub issue: https://github.com/ollama/ollama/issues/12012

Originally assigned to: @drifkin on GitHub.

What is the issue?

I asked the question in the chat, "How do I calculate Pi?" (LLM local gpt-oss), and the chat window displayed "Something went wrong!" (see attachment)

Image

Relevant log output

time=2025-08-21T17:34:13.810+02:00 level=INFO source=routes.go:1318 msg="server config" env="map[HTTPS_PROXY: HTTP_PROXY: NO_PROXY: OLLAMA_CONTEXT_LENGTH:16384 OLLAMA_DEBUG:INFO OLLAMA_FLASH_ATTENTION:false OLLAMA_GPU_OVERHEAD:0 OLLAMA_HOST:http://127.0.0.1:11434 OLLAMA_KEEP_ALIVE:5m0s OLLAMA_KV_CACHE_TYPE: OLLAMA_LLM_LIBRARY: OLLAMA_LOAD_TIMEOUT:5m0s OLLAMA_MAX_LOADED_MODELS:0 OLLAMA_MAX_QUEUE:512 OLLAMA_MODELS:/Users/me/.ollama/models OLLAMA_MULTIUSER_CACHE:false OLLAMA_NEW_ENGINE:false OLLAMA_NEW_ESTIMATES:false OLLAMA_NOHISTORY:false OLLAMA_NOPRUNE:false OLLAMA_NUM_PARALLEL:1 OLLAMA_ORIGINS:[http://localhost https://localhost http://localhost:* https://localhost:* http://127.0.0.1 https://127.0.0.1 http://127.0.0.1:* https://127.0.0.1:* http://0.0.0.0 https://0.0.0.0 http://0.0.0.0:* https://0.0.0.0:* app://* file://* tauri://* vscode-webview://* vscode-file://*] OLLAMA_SCHED_SPREAD:false http_proxy: https_proxy: no_proxy:]"
time=2025-08-21T17:34:13.812+02:00 level=INFO source=images.go:477 msg="total blobs: 15"
time=2025-08-21T17:34:13.812+02:00 level=INFO source=images.go:484 msg="total unused blobs removed: 0"
time=2025-08-21T17:34:13.813+02:00 level=INFO source=routes.go:1371 msg="Listening on 127.0.0.1:11434 (version 0.11.6)"
time=2025-08-21T17:34:13.893+02:00 level=INFO source=types.go:130 msg="inference compute" id=0 library=metal variant="" compute="" driver=0.0 name="" total="36.0 GiB" available="36.0 GiB"
[GIN] 2025/08/21 - 17:34:19 | 200 |     136.834µs |       127.0.0.1 | GET      "/"
[GIN] 2025/08/21 - 17:34:19 | 200 |     1.03825ms |       127.0.0.1 | GET      "/api/tags"
[GIN] 2025/08/21 - 17:34:19 | 200 |   45.083334ms |       127.0.0.1 | POST     "/api/show"
[GIN] 2025/08/21 - 17:34:19 | 200 |     464.958µs |       127.0.0.1 | GET      "/api/tags"
[GIN] 2025/08/21 - 17:34:28 | 200 |     678.875µs |       127.0.0.1 | GET      "/api/tags"
[GIN] 2025/08/21 - 17:34:44 | 200 |   63.849541ms |       127.0.0.1 | POST     "/api/show"
[GIN] 2025/08/21 - 17:34:44 | 200 |   43.286625ms |       127.0.0.1 | POST     "/api/show"
time=2025-08-21T17:34:44.962+02:00 level=INFO source=server.go:383 msg="starting runner" cmd="/Applications/Ollama.app/Contents/Resources/ollama runner --ollama-engine --model /Users/me/.ollama/models/blobs/sha256-b112e727c6f18875636c56a779790a590d705aec9e1c0eb5a97d51fc2a778583 --port 50451"
time=2025-08-21T17:34:44.964+02:00 level=INFO source=server.go:488 msg="system memory" total="48.0 GiB" free="21.8 GiB" free_swap="0 B"
time=2025-08-21T17:34:44.964+02:00 level=INFO source=memory.go:36 msg="new model will fit in available VRAM across minimum required GPUs, loading" model=/Users/me/.ollama/models/blobs/sha256-b112e727c6f18875636c56a779790a590d705aec9e1c0eb5a97d51fc2a778583 library=metal parallel=1 required="15.2 GiB" gpus=1
time=2025-08-21T17:34:44.964+02:00 level=INFO source=server.go:531 msg=offload library=metal layers.requested=-1 layers.model=25 layers.offload=25 layers.split=[25] memory.available="[36.0 GiB]" memory.gpu_overhead="0 B" memory.required.full="15.2 GiB" memory.required.partial="15.2 GiB" memory.required.kv="492.0 MiB" memory.required.allocations="[15.2 GiB]" memory.weights.total="11.7 GiB" memory.weights.repeating="10.7 GiB" memory.weights.nonrepeating="1.1 GiB" memory.graph.full="2.0 GiB" memory.graph.partial="2.0 GiB"
time=2025-08-21T17:34:44.970+02:00 level=INFO source=runner.go:1006 msg="starting ollama engine"
time=2025-08-21T17:34:44.970+02:00 level=INFO source=runner.go:1043 msg="Server listening on 127.0.0.1:50451"
time=2025-08-21T17:34:44.975+02:00 level=INFO source=runner.go:925 msg=load request="{Operation:commit LoraPath:[] Parallel:1 BatchSize:512 FlashAttention:false KvSize:16384 KvCacheType: NumThreads:10 GPULayers:25[ID:0 Layers:25(0..24)] MultiUserCache:false ProjectorPath: MainGPU:0 UseMmap:false}"
time=2025-08-21T17:34:44.998+02:00 level=INFO source=ggml.go:130 msg="" architecture=gptoss file_type=MXFP4 name="" description="" num_tensors=315 num_key_values=30
time=2025-08-21T17:34:44.999+02:00 level=INFO source=ggml.go:104 msg=system Metal.0.EMBED_LIBRARY=1 Metal.0.BF16=1 CPU.0.NEON=1 CPU.0.ARM_FMA=1 CPU.0.FP16_VA=1 CPU.0.DOTPROD=1 CPU.0.LLAMAFILE=1 CPU.0.ACCELERATE=1 compiler=cgo(clang)
ggml_metal_init: allocating
ggml_metal_init: picking default device: Apple M4 Pro
ggml_metal_load_library: using embedded metal library
ggml_metal_init: GPU name:   Apple M4 Pro
ggml_metal_init: GPU family: MTLGPUFamilyApple9  (1009)
ggml_metal_init: GPU family: MTLGPUFamilyCommon3 (3003)
ggml_metal_init: GPU family: MTLGPUFamilyMetal3  (5001)
ggml_metal_init: simdgroup reduction   = true
ggml_metal_init: simdgroup matrix mul. = true
ggml_metal_init: has residency sets    = false
ggml_metal_init: has bfloat            = true
ggml_metal_init: use bfloat            = true
ggml_metal_init: hasUnifiedMemory      = true
ggml_metal_init: recommendedMaxWorkingSetSize  = 38654.71 MB
time=2025-08-21T17:34:45.137+02:00 level=INFO source=ggml.go:486 msg="offloading 24 repeating layers to GPU"
time=2025-08-21T17:34:45.138+02:00 level=INFO source=ggml.go:492 msg="offloading output layer to GPU"
time=2025-08-21T17:34:45.138+02:00 level=INFO source=ggml.go:497 msg="offloaded 25/25 layers to GPU"
time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:310 msg="model weights" device=Metal size="11.8 GiB"
time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:315 msg="model weights" device=CPU size="1.1 GiB"
time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:321 msg="kv cache" device=Metal size="492.0 MiB"
time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:332 msg="compute graph" device=Metal size="2.1 GiB"
time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:337 msg="compute graph" device=CPU size="5.6 MiB"
time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:342 msg="total memory" size="15.4 GiB"
time=2025-08-21T17:34:45.138+02:00 level=INFO source=sched.go:473 msg="loaded runners" count=1
time=2025-08-21T17:34:45.138+02:00 level=INFO source=server.go:1234 msg="waiting for llama runner to start responding"
time=2025-08-21T17:34:45.139+02:00 level=INFO source=server.go:1268 msg="waiting for server to become available" status="llm server loading model"
time=2025-08-21T17:34:49.658+02:00 level=INFO source=server.go:1272 msg="llama runner started in 4.70 seconds"
[GIN] 2025/08/21 - 17:35:46 | 200 |          1m2s |       127.0.0.1 | POST     "/api/chat"

OS

MacOS 15.6 (24G84)

GPU

Metal

CPU

Apple M4 Pro

Ollama version

0.11.6

Originally created by @hartmut-p on GitHub (Aug 21, 2025). Original GitHub issue: https://github.com/ollama/ollama/issues/12012 Originally assigned to: @drifkin on GitHub. ### What is the issue? I asked the question in the chat, "How do I calculate Pi?" (LLM local gpt-oss), and the chat window displayed "Something went wrong!" (see attachment) <img width="941" height="822" alt="Image" src="https://github.com/user-attachments/assets/61b23e58-091c-448a-81c5-394ef101a17a" /> ### Relevant log output ```shell time=2025-08-21T17:34:13.810+02:00 level=INFO source=routes.go:1318 msg="server config" env="map[HTTPS_PROXY: HTTP_PROXY: NO_PROXY: OLLAMA_CONTEXT_LENGTH:16384 OLLAMA_DEBUG:INFO OLLAMA_FLASH_ATTENTION:false OLLAMA_GPU_OVERHEAD:0 OLLAMA_HOST:http://127.0.0.1:11434 OLLAMA_KEEP_ALIVE:5m0s OLLAMA_KV_CACHE_TYPE: OLLAMA_LLM_LIBRARY: OLLAMA_LOAD_TIMEOUT:5m0s OLLAMA_MAX_LOADED_MODELS:0 OLLAMA_MAX_QUEUE:512 OLLAMA_MODELS:/Users/me/.ollama/models OLLAMA_MULTIUSER_CACHE:false OLLAMA_NEW_ENGINE:false OLLAMA_NEW_ESTIMATES:false OLLAMA_NOHISTORY:false OLLAMA_NOPRUNE:false OLLAMA_NUM_PARALLEL:1 OLLAMA_ORIGINS:[http://localhost https://localhost http://localhost:* https://localhost:* http://127.0.0.1 https://127.0.0.1 http://127.0.0.1:* https://127.0.0.1:* http://0.0.0.0 https://0.0.0.0 http://0.0.0.0:* https://0.0.0.0:* app://* file://* tauri://* vscode-webview://* vscode-file://*] OLLAMA_SCHED_SPREAD:false http_proxy: https_proxy: no_proxy:]" time=2025-08-21T17:34:13.812+02:00 level=INFO source=images.go:477 msg="total blobs: 15" time=2025-08-21T17:34:13.812+02:00 level=INFO source=images.go:484 msg="total unused blobs removed: 0" time=2025-08-21T17:34:13.813+02:00 level=INFO source=routes.go:1371 msg="Listening on 127.0.0.1:11434 (version 0.11.6)" time=2025-08-21T17:34:13.893+02:00 level=INFO source=types.go:130 msg="inference compute" id=0 library=metal variant="" compute="" driver=0.0 name="" total="36.0 GiB" available="36.0 GiB" [GIN] 2025/08/21 - 17:34:19 | 200 | 136.834µs | 127.0.0.1 | GET "/" [GIN] 2025/08/21 - 17:34:19 | 200 | 1.03825ms | 127.0.0.1 | GET "/api/tags" [GIN] 2025/08/21 - 17:34:19 | 200 | 45.083334ms | 127.0.0.1 | POST "/api/show" [GIN] 2025/08/21 - 17:34:19 | 200 | 464.958µs | 127.0.0.1 | GET "/api/tags" [GIN] 2025/08/21 - 17:34:28 | 200 | 678.875µs | 127.0.0.1 | GET "/api/tags" [GIN] 2025/08/21 - 17:34:44 | 200 | 63.849541ms | 127.0.0.1 | POST "/api/show" [GIN] 2025/08/21 - 17:34:44 | 200 | 43.286625ms | 127.0.0.1 | POST "/api/show" time=2025-08-21T17:34:44.962+02:00 level=INFO source=server.go:383 msg="starting runner" cmd="/Applications/Ollama.app/Contents/Resources/ollama runner --ollama-engine --model /Users/me/.ollama/models/blobs/sha256-b112e727c6f18875636c56a779790a590d705aec9e1c0eb5a97d51fc2a778583 --port 50451" time=2025-08-21T17:34:44.964+02:00 level=INFO source=server.go:488 msg="system memory" total="48.0 GiB" free="21.8 GiB" free_swap="0 B" time=2025-08-21T17:34:44.964+02:00 level=INFO source=memory.go:36 msg="new model will fit in available VRAM across minimum required GPUs, loading" model=/Users/me/.ollama/models/blobs/sha256-b112e727c6f18875636c56a779790a590d705aec9e1c0eb5a97d51fc2a778583 library=metal parallel=1 required="15.2 GiB" gpus=1 time=2025-08-21T17:34:44.964+02:00 level=INFO source=server.go:531 msg=offload library=metal layers.requested=-1 layers.model=25 layers.offload=25 layers.split=[25] memory.available="[36.0 GiB]" memory.gpu_overhead="0 B" memory.required.full="15.2 GiB" memory.required.partial="15.2 GiB" memory.required.kv="492.0 MiB" memory.required.allocations="[15.2 GiB]" memory.weights.total="11.7 GiB" memory.weights.repeating="10.7 GiB" memory.weights.nonrepeating="1.1 GiB" memory.graph.full="2.0 GiB" memory.graph.partial="2.0 GiB" time=2025-08-21T17:34:44.970+02:00 level=INFO source=runner.go:1006 msg="starting ollama engine" time=2025-08-21T17:34:44.970+02:00 level=INFO source=runner.go:1043 msg="Server listening on 127.0.0.1:50451" time=2025-08-21T17:34:44.975+02:00 level=INFO source=runner.go:925 msg=load request="{Operation:commit LoraPath:[] Parallel:1 BatchSize:512 FlashAttention:false KvSize:16384 KvCacheType: NumThreads:10 GPULayers:25[ID:0 Layers:25(0..24)] MultiUserCache:false ProjectorPath: MainGPU:0 UseMmap:false}" time=2025-08-21T17:34:44.998+02:00 level=INFO source=ggml.go:130 msg="" architecture=gptoss file_type=MXFP4 name="" description="" num_tensors=315 num_key_values=30 time=2025-08-21T17:34:44.999+02:00 level=INFO source=ggml.go:104 msg=system Metal.0.EMBED_LIBRARY=1 Metal.0.BF16=1 CPU.0.NEON=1 CPU.0.ARM_FMA=1 CPU.0.FP16_VA=1 CPU.0.DOTPROD=1 CPU.0.LLAMAFILE=1 CPU.0.ACCELERATE=1 compiler=cgo(clang) ggml_metal_init: allocating ggml_metal_init: picking default device: Apple M4 Pro ggml_metal_load_library: using embedded metal library ggml_metal_init: GPU name: Apple M4 Pro ggml_metal_init: GPU family: MTLGPUFamilyApple9 (1009) ggml_metal_init: GPU family: MTLGPUFamilyCommon3 (3003) ggml_metal_init: GPU family: MTLGPUFamilyMetal3 (5001) ggml_metal_init: simdgroup reduction = true ggml_metal_init: simdgroup matrix mul. = true ggml_metal_init: has residency sets = false ggml_metal_init: has bfloat = true ggml_metal_init: use bfloat = true ggml_metal_init: hasUnifiedMemory = true ggml_metal_init: recommendedMaxWorkingSetSize = 38654.71 MB time=2025-08-21T17:34:45.137+02:00 level=INFO source=ggml.go:486 msg="offloading 24 repeating layers to GPU" time=2025-08-21T17:34:45.138+02:00 level=INFO source=ggml.go:492 msg="offloading output layer to GPU" time=2025-08-21T17:34:45.138+02:00 level=INFO source=ggml.go:497 msg="offloaded 25/25 layers to GPU" time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:310 msg="model weights" device=Metal size="11.8 GiB" time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:315 msg="model weights" device=CPU size="1.1 GiB" time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:321 msg="kv cache" device=Metal size="492.0 MiB" time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:332 msg="compute graph" device=Metal size="2.1 GiB" time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:337 msg="compute graph" device=CPU size="5.6 MiB" time=2025-08-21T17:34:45.138+02:00 level=INFO source=backend.go:342 msg="total memory" size="15.4 GiB" time=2025-08-21T17:34:45.138+02:00 level=INFO source=sched.go:473 msg="loaded runners" count=1 time=2025-08-21T17:34:45.138+02:00 level=INFO source=server.go:1234 msg="waiting for llama runner to start responding" time=2025-08-21T17:34:45.139+02:00 level=INFO source=server.go:1268 msg="waiting for server to become available" status="llm server loading model" time=2025-08-21T17:34:49.658+02:00 level=INFO source=server.go:1272 msg="llama runner started in 4.70 seconds" [GIN] 2025/08/21 - 17:35:46 | 200 | 1m2s | 127.0.0.1 | POST "/api/chat" ``` ### OS MacOS 15.6 (24G84) ### GPU Metal ### CPU Apple M4 Pro ### Ollama version 0.11.6
GiteaMirror added the bug label 2026-05-04 20:07:22 -05:00
Author
Owner

@rick-github commented on GitHub (Aug 21, 2025):

Server logs may help in debugging.

<!-- gh-comment-id:3211294742 --> @rick-github commented on GitHub (Aug 21, 2025): [Server logs](https://github.com/ollama/ollama/blob/main/docs/troubleshooting.md#how-to-troubleshoot-issues) may help in debugging.
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Reference: github-starred/ollama#70036