Calif (Thai Duong's firm) did a writeup on this, which should probably be the link here; it includes the prompts they used: https://blog.calif.io/p/mad-bugs-cl

Calif (Thai Duong's firm) did a writeup on this, which should probably be the link here; it includes the prompts they used: https://blog.calif.io/p/mad-bugs-claude-wrote-a-full-freebsd https://blog.calif.io/p/mad-bugs-claude-wrote-a-full-freebsd A reminder: this bug was also found by Claude (specifically, by Nicholas Carlini at Anthropic).