HF RL Explorer

Bug Report: Preemptive Repeat Loops on Already-Acknowledged Crypto and NewToken Frames

Bug Report: Preemptive Repeat Loops on Already-Acknowledged Crypto and NewToken Frames: a task in LegoFlow-SWE (Harbor dataset). Summary When the preemptive repeat feature is enabled, CRYPTO and NEW TOKEN frames are repeated indefinitely even after the remote peer has acknowledged them. This leads…

The task

**Summary** When the preemptive repeat feature is enabled, CRYPTO and NEW_TOKEN frames are repeated indefinitely even after the remote peer has acknowledged them. This leads to an infinite loop of unnecessary retransmissions during the QUIC handshake whenever packet loss occurs.

Part of Lego-X/LegoFlow-SWE.