3 ms·
Attempt to reproduce the Cloudflare 2025-11-18 outage. Cloudflare's incident report is written clearly and explicitly, so based on my own understanding, I’m go
by laotree 11mo ago
Attempt to reproduce the Cloudflare 2025-11-18 outage.
Cloudflare's incident report is written clearly and explicitly, so based on my own understanding, I’m going to try reproducing this outage.
Already completed:
CK cluster
Permission change triggering data doubling
Cache propagation
Unaffected proxy services
Proxy services with bot score errors
TODO:
unwrap panic during pre-allocation of cache
Full demonstration of the entire outage process
https://github.com/Laotree/reproduce_cf20251118 https://github.com/Laotree/reproduce_cf20251118