sysdecode_sctp_sinfo_flags(3) on FreeBSD
The text 1af70829472e, as FreeBSD 14.2-RELEASE, FreeBSD 14.1-RELEASE, FreeBSD 14.0-RELEASE, FreeBSD 13.5-RELEASE, FreeBSD 13.4-RELEASE, FreeBSD 13.3-RELEASE shipped it.
output textual description of the sinfo_flags field of struct sctp_sndrcvinfo