[ 4369.343776][ T9881] DCCP: Activated CCID 2 (TCP-like)
[ 4369.345941][ T9881] DCCP: Activated CCID 3 (TCP-Friendly Rate Control)
[ 4369.363148][ T9881] DCCP is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list