selinux problem

Bonjour, Sometimes selinux blocks access to a file without any clear reasons: yesterday it was ok, today it is blocked... Why? I don't know, I changed nothing, did not make any upgrade... Today dictd cannot start: SELinux forbids dictd an open access to /var/log/dictd.log. Suggestion: # ausearch -c "dictd" --raw | audit2allow -M my-dictd # semodule -X 300 -i my-dictd.pp And no changes.... dictd does not start and new alerts are sent with the same message... What shall I do? setenforce=0, disable selinux.... Another alert concerns rpcbind: selinux blocks access to port 63184 and the suggestion: semanage port -a -t PORT_TYPE -p udp 63184 où PORT_TYPE est l'une des valeurs suivantes : agentx_port_t, apertus_ldp_port_t, comsat_port_t, dhcpc_port_t, dhcpd_port_t, dns_port_t, efs_port_t, flash_port_t, ftp_port_t, gdomap_port_t, hi_reserved_port_t, inetd_child_port_t, ipmi_port_t, ipp_port_t, kerberos_admin_port_t, kerberos_port_t, kprop_port_t, ktalkd_port_t, ldap_port_t, pki_ca_port_t, pop_port_t, portmap_port_t, printer_port_t, rlogin_port_t, rlogind_port_t, rndc_port_t, router_port_t, rsh_port_t, rsync_port_t, rtsp_port_t, rwho_port_t, smtp_port_t, spamd_port_t, swat_port_t, syslogd_port_t, uucpd_port_t. Oh! That's totally clear!!!! I'ill try all these ports untill I find the good one? Thank you for helping. -- François Patte UFR de mathématiques et informatique Laboratoire CNRS MAP5, UMR 8145 Université Paris Descartes 45, rue des Saints Pères F-75270 Paris Cedex 06 Tél. +33 (0)6 7892 5822