krb5kdc Segmentation fault on RH9 Linux server

[Kari Kolehmainen]

Hello! 

I just recently installed latest Kerberos package (1.3.1) from sources.
I have RedHat Linux 9.0 box working as router, firewall, name- and
mailserver between my private network (192.168.1.0) and internet (PPPoE
port). I configured kerberos as instructed in installation guide, but
krb5kdc program crashes right after startup giving "Segmentation fault"
and log files gives following error messages:

Jan 16 12:30:32 palantir.annuminas.com krb5kdc[10951](info): setting up
network...
Jan 16 12:30:32 palantir.annuminas.com krb5kdc[10951](info): skipping
unrecognized local address family 17
Jan 16 12:30:32 palantir.annuminas.com krb5kdc[10951](info): skipping
unrecognized local address family 17
Jan 16 13:05:36 palantir.annuminas.com krb5kdc[11515](info): setting up
network...
Jan 16 13:05:36 palantir.annuminas.com krb5kdc[11515](info): skipping
unrecognized local address family 17
Jan 16 13:05:36 palantir.annuminas.com krb5kdc[11515](info): skipping
unrecognized local address family 17


following is my krb5.conf file:
:                                                                         
[logging]
 default = FILE:/var/log/krb5libs.log
 kdc = FILE:/var/log/krb5kdc.log
 admin_server = FILE:/var/log/kadmind.log
 
[libdefaults]
 ticket_lifetime = 24000
 default_realm = ANNUMINAS.COM
 dns_lookup_realm = false
 dns_lookup_kdc = false
 
[realms]
 ANNUMINAS.COM = {
  kdc = 192.168.1.1:88
  admin_server = 192.168.1.1:749
 }
 
[domain_realm]
 .annuminas.com = ANNUMINAS.COM
 annuminas.com = ANNUMINAS.COM
 
[kdc]
 profile = /usr/local/var/krb5kdc/kdc.conf
 
[appdefaults]
 pam = {
   debug = false
   ticket_lifetime = 36000
   renew_lifetime = 36000
   forwardable = true
   krb4_convert = false
 }

and kdc.conf file is as follows:

[kdcdefaults]
        kdc_ports = 750,88
 
[realms]
   ANNUMINAS.COM = {
      database_name = /usr/local/var/krb5kdc/principal
      admin_keytab = FILE:/usr/local/var/krb5kdc/kadm5.keytab
      acl_file = /usr/local/var/krb5kdc/kadm5.acl
      key_stash_file = /usr/local/var/krb5kdc/.k5.ANNUMINAS.COM
      kdc_ports = 750,88
      max_life = 10h 0m 0s
      max_renewable_life = 7d 0h 0m 0s
  }