[ 4457.441472][ T2212] DCCP: Activated CCID 2 (TCP-like)
[ 4457.443631][ T2212] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4457.468236][ T2212] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list