From: Geir Ola Vaagland ... > +struct sctp_rcvinfo { > + __u16 rcv_sid; > + __u16 rcv_ssn; > + __u16 rcv_flags; > + __u32 rcv_ppid; > + __u32 rcv_tsn; > + __u32 rcv_cumtsn; > + __u32 rcv_context; > + sctp_assoc_t rcv_assoc_id; > +}; There are two pad bytes in the middle of the above. You leak kernel data to userspace. ... David -- To unsubscribe from this list: send the line "unsubscribe linux-sctp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html