Checking spawn status with image URL

[even-wei]

Signed-off-by: Even Wei evenwei@infuseai.io Co-authored-by: Aaron Huang aaron@infuseai.io

PR checklist

• [x] Ensure you have added or ran the appropriate tests for your PR.
• [x] DCO signed

What type of PR is this? Bugfix

What this PR does / why we need it: Fix spawn status error by checking with image URL

Which issue(s) this PR fixes: ch18723

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

[jackklpan]

LGTM