[CI] comfyui-image-gen / comfyui-generate-zimage-linux failed on rx9070xt (linux)

[github-actions]

This issue was opened automatically by the Test Playbooks workflow after the test comfyui-generate-zimage-linux failed on the main branch.

Failure scope

• Playbook: comfyui-image-gen
• Test id: comfyui-generate-zimage-linux
• Device: rx9070xt
• Operating system: linux
• Runner labels: self-hosted, Linux, rx9070xt
• Runner name: CS-RORDMZ-DT72
• Commit: eb0f0325fc56bdcdd679be10aab7bdc822119586
• Workflow run: https://github.com/amd/playbooks/actions/runs/29402226653

Hardware / OS to use to reproduce

Run the failing test on a machine that matches the runner labels above (OS = linux, device = rx9070xt). The repo's self-hosted runners already advertise these labels; if you reproduce locally, use the same OS family and the same AMD device class.

How to dispatch the same test from CI

Re-run only the failing playbook on the same matrix entry by triggering the workflow with the playbook id:

gh workflow run test-playbooks.yml --repo amd/playbooks -f playbook_id=comfyui-image-gen

The workflow's matrix narrows down to this (device, platform) combination automatically based on the playbook's tested_platforms.

How to run just this test locally

python .github/scripts/run_playbook_tests.py --playbook comfyui-image-gen --platform linux --device rx9070xt

The runner extracts test blocks from playbooks/*/comfyui-image-gen/README.md (the failing block starts around line 791).

Failing test (verbatim from the README)

• Setup: source comfyui-env/bin/activate
• Timeout: 1200s

set -euo pipefail
export LD_LIBRARY_PATH=/opt/rocm/lib:${LD_LIBRARY_PATH:-}
# start server
python ./ComfyUI/main.py --listen 127.0.0.1 --port 8188 >/tmp/comfyui.log 2>&1 &
PID=$!

cleanup() {
 kill -9 "$PID" >/dev/null 2>&1 || true
}
trap cleanup EXIT

# wait ready
ok=0
for i in $(seq 1 60); do
 resp="$(curl -s --max-time 2 http://127.0.0.1:8188/ || true)"
 if [ -n "$resp" ]; then ok=1; break; fi
 sleep 1
done

if [ "$ok" -ne 1 ]; then
 echo "ComfyUI server not ready"
 tail -n 200 /tmp/comfyui.log || true
 exit 1
fi

# submit workflow json from assets folder (one level up from ComfyUI)
python - <<'PY'
import json, time, urllib.request, urllib.error, sys, os

wf_path = "image_z_image_turbo.json"
if not os.path.exists(wf_path):
 raise SystemExit(f"Missing workflow json in working dir: {os.getcwd()} -> {wf_path}")

with open(wf_path, "r", encoding="utf-8") as f:
 workflow = json.load(f)

data = json.dumps({"prompt": workflow}).encode("utf-8")
req = urllib.request.Request(
 "http://127.0.0.1:8188/prompt",
 data=data,
 headers={"Content-Type":"application/json"},
 method="POST",
)

try:
 with urllib.request.urlopen(req, timeout=60) as r:
   prompt_id = json.load(r)["prompt_id"]
except urllib.error.HTTPError as e:
 body = e.read().decode("utf-8", "replace")
 print("HTTPError", e.code, e.reason)
 print(body)
 sys.exit(1)

for _ in range(600):
 with urllib.request.urlopen(f"http://127.0.0.1:8188/history/{prompt_id}", timeout=60) as r:
   hist = json.load(r)
 entry = hist.get(prompt_id, {})
 if entry.get("outputs"):
   print("OK, output image generated!")
   sys.exit(0)
 time.sleep(1)

print("No outputs after waiting.")
sys.exit(1)
PY

Result

• Exit code: 1

stdout (last lines)

No outputs after waiting.

---

This issue is opened and deduplicated by .github/scripts/create_failure_issues.py. Close it once the failure is fixed; subsequent failures with the same scope will reopen a fresh issue.