d92721aab9
filter_pull_responses is using default timeout when discarding pull responses (except for ContactInfo): https://github.com/solana-labs/solana/blob/f804ce63c/core/src/crds_gossip_pull.rs#L349-L350 But purging code uses timeouts based on stake: https://github.com/solana-labs/solana/blob/f804ce63c/core/src/cluster_info.rs#L1867-L1870 So the crds value will not be purged from the sender's table and will be sent again over the next pull request.