rlm_sql_mysql core dumped in FreeBSD

I am getting a segmentation fault when I tried to run freeradius with mysql
support (rlm_sql_mysql) in FreeBSD 4.11. I built freeradius from ports and
out of ports too, and the result is always the same.

I've searched the list for similar reports, and the only workaround i found
to this problem is building freeradius statically. I'll try and see if it
works in this case.

Any other suggestions to solve this ?

The debug output is listed below :

# gdb /usr/local/sbin/radiusd
GNU gdb 4.18 (FreeBSD)
Copyright 1998 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i386-unknown-freebsd"...
(no debugging symbols found)...

(gdb) set args -X

(gdb) run

Starting program: /usr/local/sbin/radiusd -X
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
Starting - reading configuration files ...
reread_config: reading radiusd.conf
Config: including file: /usr/local/etc/raddb/proxy.conf
Config: including file: /usr/local/etc/raddb/clients.conf
Config: including file: /usr/local/etc/raddb/snmp.conf
Config: including file: /usr/local/etc/raddb/eap.conf
Config: including file: /usr/local/etc/raddb/sql.conf
main: prefix = "/usr/local"
main: localstatedir = "/var"
main: logdir = "/var/log"
main: libdir = "/usr/local/lib"
main: radacctdir = "/var/log/radacct"
main: hostname_lookups = no
main: max_request_time = 30
main: cleanup_delay = 5
main: max_requests = 1024
main: delete_blocked_requests = 0
main: port = 0
main: allow_core_dumps = no
main: log_stripped_names = no
main: log_file = "/var/log/radius.log"
main: log_auth = no
main: log_auth_badpass = no
main: log_auth_goodpass = no
main: pidfile = "/var/run/radiusd/radiusd.pid"
main: user = "(null)"
main: group = "(null)"
main: usercollide = no
main: lower_user = "no"
main: lower_pass = "no"
main: nospace_user = "no"
main: nospace_pass = "no"
main: checkrad = "/usr/local/sbin/checkrad"
main: proxy_requests = yes
proxy: retry_delay = 5
proxy: retry_count = 3
proxy: synchronous = no
proxy: default_fallback = yes
proxy: dead_time = 120
proxy: post_proxy_authorize = yes
proxy: wake_all_if_all_dead = no
security: max_attributes = 200
security: reject_delay = 1
security: status_server = no
main: debug_level = 0
read_config_files: reading dictionary
read_config_files: reading naslist
Using deprecated naslist file. Support for this will go away soon.
read_config_files: reading clients
read_config_files: reading realms
radiusd: entering modules setup
Module: Library search path is /usr/local/lib
(no debugging symbols found)...(no debugging symbols found)...
Module: Loaded exec
exec: wait = yes
exec: program = "(null)"
exec: input_pairs = "request"
exec: output_pairs = "(null)"
exec: packet_type = "(null)"
rlm_exec: Wait=yes but no output defined. Did you mean output=none?
Module: Instantiated exec (exec)
(no debugging symbols found)...(no debugging symbols found)...
Module: Loaded expr
Module: Instantiated expr (expr)
Module: Loaded PAP
pap: encryption_scheme = "crypt"
Module: Instantiated pap (pap)
(no debugging symbols found)...(no debugging symbols found)...
Module: Loaded CHAP
Module: Instantiated chap (chap)
Module: Loaded MS-CHAP
mschap: use_mppe = yes
mschap: require_encryption = no
mschap: require_strong = no
mschap: with_ntdomain_hack = no
mschap: passwd = "(null)"
mschap: authtype = "MS-CHAP"
mschap: ntlm_auth = "(null)"
Module: Instantiated mschap (mschap)
(no debugging symbols found)...(no debugging symbols found)...
Module: Loaded preprocess
preprocess: huntgroups = "/usr/local/etc/raddb/huntgroups"
preprocess: hints = "/usr/local/etc/raddb/hints"
preprocess: with_ascend_hack = no
preprocess: ascend_channels_per_line = 23
preprocess: with_ntdomain_hack = no
preprocess: with_specialix_jetstream_hack = no
preprocess: with_cisco_vsa_hack = no
Module: Instantiated preprocess (preprocess)
Module: Loaded realm
realm: format = "suffix"
realm: delimiter = "@"
realm: ignore_default = no
realm: ignore_null = no
Module: Instantiated realm (suffix)
(no debugging symbols found)...(no debugging symbols found)...
Module: Loaded SQL
sql: driver = "rlm_sql_mysql"
sql: server = "localhost"
sql: port = ""
sql: login = "radius"
sql: password = "XXXXXXXX"
sql: radius_db = "radius"
sql: acct_table = "radacct"
sql: acct_table2 = "radacct"
sql: authcheck_table = "radcheck"
sql: authreply_table = "radreply"
sql: groupcheck_table = "radgroupcheck"
sql: groupreply_table = "radgroupreply"
sql: usergroup_table = "usergroup"
sql: nas_table = "nas"
sql: dict_table = "dictionary"
sql: sqltrace = no
sql: sqltracefile = "/var/log/sqltrace.sql"
sql: readclients = no
sql: deletestalesessions = yes
sql: num_sql_socks = 5
sql: sql_user_name = "%{User-Name}"
sql: default_user_profile = ""
sql: query_on_not_found = no
sql: authorize_check_query = "SELECT id,UserName,Attribute,Value,op FROM
radcheck WHERE Username = '%{SQL-User-Name}' ORDER BY id"
sql: authorize_reply_query = "SELECT id,UserName,Attribute,Value,op FROM
radreply WHERE Username = '%{SQL-User-Name}' ORDER BY id"
sql: authorize_group_check_query = "SELECT
radgroupcheck.id,radgroupcheck.GroupName,radgroupc heck.Attribute,radgroupche
ck.Value,radgroupcheck.op FROM radgroupcheck,usergroup WHERE
usergroup.Username = '%{SQL-User-Name}' AND usergroup.GroupName =
radgroupcheck.GroupName ORDER BY radgroupcheck.id"
sql: authorize_group_reply_query = "SELECT
radgroupreply.id,radgroupreply.GroupName,radgroupr eply.Attribute,radgrouprep
ly.Value,radgroupreply.op FROM radgroupreply,usergroup WHERE
usergroup.Username = '%{SQL-User-Name}' AND usergroup.GroupName =
radgroupreply.GroupName ORDER BY radgroupreply.id"
sql: accounting_onoff_query = "UPDATE radacct SET AcctStopTime='%S',
AcctSessionTime=unix_timestamp('%S') - unix_timestamp(AcctStartTime),
AcctTerminateCause='%{Acct-Terminate-Cause}', AcctStopDelay =
'%{Acct-Delay-Time}' WHERE AcctSessionTime=0 AND AcctStopTime=0 AND
NASIPAddress= '%{NAS-IP-Address}' AND AcctStartTime <= '%S'"
sql: accounting_update_query = "UPDATE radacct ? SET FramedIPAddress =
'%{Framed-IP-Address}', ? AcctSessionTime = '%{Acct-Session-Time}', ?
AcctInputOctets = '%{Acct-Input-Octets}', ? AcctOutputOctets =
'%{Acct-Output-Octets}' ? WHERE AcctSessionId = '%{Acct-Session-Id}' ? AND
UserName = '%{SQL-User-Name}' ? AND NASIPAddress= '%{NAS-IP-Address}'"
sql: accounting_update_query_alt = "INSERT into radacct (AcctSessionId,
AcctUniqueId, UserName, Realm, NASIPAddress, NASPortId, NASPortType,
AcctStartTime, AcctSessionTime, AcctAuthentic, ConnectInfo_start,
AcctInputOctets, AcctOutputOctets, CalledStationId, CallingStationId,
ServiceType, FramedProtocol, FramedIPAddress, AcctStartDelay)
values('%{Acct-Session-Id}', '%{Acct-Unique-Session-Id}',
'%{SQL-User-Name}', '%{Realm}', '%{NAS-IP-Address}', '%{NAS-Port}',
'%{NAS-Port-Type}', DATE_SUB('%S',INTERVAL (%{Acct-Session-Time:-0} +
%{Acct-Delay-Time:-0}) SECOND), '%{Acct-Session-Time}', '%{Acct-Authentic}',
'', '%{Acct-Input-Octets}', '%{Acct-Output-Octets}', '%{Called-Station-Id}',
'%{Calling-Station-Id}', '%{Service-Type}', '%{Framed-Protocol}',
'%{Framed-IP-Address}', '0')"
sql: accounting_start_query = "INSERT into radacct (AcctSessionId,
AcctUniqueId, UserName, Realm, NASIPAddress, NASPortId, NASPortType,
AcctStartTime, AcctStopTime, AcctSessionTime, AcctAuthentic,
ConnectInfo_start, ConnectInfo_stop, AcctInputOctets, AcctOutputOctets,
CalledStationId, CallingStationId, AcctTerminateCause, ServiceType,
FramedProtocol, FramedIPAddress, AcctStartDelay, AcctStopDelay)
values('%{Acct-Session-Id}', '%{Acct-Unique-Session-Id}',
'%{SQL-User-Name}', '%{Realm}', '%{NAS-IP-Address}', '%{NAS-Port}',
'%{NAS-Port-Type}', '%S', '0', '0', '%{Acct-Authentic}', '%{Connect-Info}',
'', '0', '0', '%{Called-Station-Id}', '%{Calling-Station-Id}', '',
'%{Service-Type}', '%{Framed-Protocol}', '%{Framed-IP-Address}',
'%{Acct-Delay-Time}', '0')"
sql: accounting_start_query_alt = "UPDATE radacct SET AcctStartTime = '%S',
AcctStartDelay = '%{Acct-Delay-Time}', ConnectInfo_start = '%{Connect-Info}'
WHERE AcctSessionId = '%{Acct-Session-Id}' AND UserName = '%{SQL-User-Name}'
AND NASIPAddress = '%{NAS-IP-Address}'"
sql: accounting_stop_query = "UPDATE radacct SET AcctStopTime = '%S',
AcctSessionTime = '%{Acct-Session-Time}', AcctInputOctets =
'%{Acct-Input-Octets}', AcctOutputOctets = '%{Acct-Output-Octets}',
AcctTerminateCause = '%{Acct-Terminate-Cause}', AcctStopDelay =
'%{Acct-Delay-Time}', ConnectInfo_stop = '%{Connect-Info}' WHERE
AcctSessionId = '%{Acct-Session-Id}' AND UserName = '%{SQL-User-Name}' AND
NASIPAddress = '%{NAS-IP-Address}'"
sql: accounting_stop_query_alt = "INSERT into radacct (AcctSessionId,
AcctUniqueId, UserName, Realm, NASIPAddress, NASPortId, NASPortType,
AcctStartTime, AcctStopTime, AcctSessionTime, AcctAuthentic,
ConnectInfo_start, ConnectInfo_stop, AcctInputOctets, AcctOutputOctets,
CalledStationId, CallingStationId, AcctTerminateCause, ServiceType,
FramedProtocol, FramedIPAddress, AcctStartDelay, AcctStopDelay)
values('%{Acct-Session-Id}', '%{Acct-Unique-Session-Id}',
'%{SQL-User-Name}', '%{Realm}', '%{NAS-IP-Address}', '%{NAS-Port}',
'%{NAS-Port-Type}', DATE_SUB('%S', INTERVAL (%{Acct-Session-Time:-0} +
%{Acct-Delay-Time:-0}) SECOND), '%S', '%{Acct-Session-Time}',
'%{Acct-Authentic}', '', '%{Connect-Info}', '%{Acct-Input-Octets}',
'%{Acct-Output-Octets}', '%{Called-Station-Id}', '%{Calling-Station-Id}',
'%{Acct-Terminate-Cause}', '%{Service-Type}', '%{Framed-Protocol}',
'%{Framed-IP-Address}', '0', '%{Acct-Delay-Time}')"
sql: group_membership_query = "SELECT GroupName FROM usergroup WHERE
UserName='%{SQL-User-Name}'"
sql: connect_failure_retry_delay = 60
sql: simul_count_query = ""
sql: simul_verify_query = "SELECT RadAcctId, AcctSessionId, UserName,
NASIPAddress, NASPortId, FramedIPAddress, CallingStationId, FramedProtocol
FROM radacct WHERE UserName='%{SQL-User-Name}' AND AcctStopTime = 0"
sql: postauth_table = "radpostauth"
sql: postauth_query = "INSERT into radpostauth (id, user, pass, reply,
date) values ('', '%{User-Name}', '%{User-Password:-Chap-Password}',
'%{reply:Packet-Type}', NOW())"
sql: safe-characters =
"@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUV WXYZ0123456789.-_: /"
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...(no debugging symbols found)...
rlm_sql (sql): Driver rlm_sql_mysql (module rlm_sql_mysql) loaded and linked
rlm_sql (sql): Attempting to connect to radius@localhost:/radius
rlm_sql (sql): starting 0
rlm_sql (sql): Attempting to connect rlm_sql_mysql #0
(no debugging symbols found)...
Program received signal SIGSEGV, Segmentation fault.
0x28498a20 in sql_init_socket () from /usr/local/lib/rlm_sql_mysql-1.0.2.so

(gdb) bt
#0 0x28498a20 in sql_init_socket () from
/usr/local/lib/rlm_sql_mysql-1.0.2.so
#1 0x28446fed in connect_single_socket () from
/usr/local/lib/rlm_sql-1.0.2.so
#2 0x28447157 in sql_init_socketpool () from
/usr/local/lib/rlm_sql-1.0.2.so
#3 0x28445855 in rlm_sql_instantiate () from
/usr/local/lib/rlm_sql-1.0.2.so
#4 0x8054481 in find_module_instance ()
#5 0x8055656 in modcall ()
#6 0x80556c6 in compile_modsingle ()
#7 0x8054892 in find_module_instance ()
#8 0x8054d12 in setup_modules ()
#9 0x804c910 in main ()
#10 0x804bbda in _start ()
(gdb)


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