more information about Segmentation fault:

1. The system I am using for compiling and running freeradius is RedHat 7.3
2. after trying ./configure --without-snmp, "radiusd -X" seems running well and 
accepting few requests correctly but few
minutes later it died and reports Segmentation fault.

Did anyone experience same problem? Any suggestion for the fix? Thank you very much.

-Paul

-----Original Message-----
From: Ynjiun P. Wang [mailto:ypw@;eSignX.com]
Sent: Thursday, November 07, 2002 11:20 AM
To: [EMAIL PROTECTED]
Subject: Segmentation fault


Hi,

        After compile and run "radiusd -X" I got the following message:

[root@curve raddb]# radiusd -X
Starting - reading configuration files ...
reread_config:  reading radiusd.conf
Config:   including file: /etc/raddb/proxy.conf
Config:   including file: /etc/raddb/clients.conf
Config:   including file: /etc/raddb/snmp.conf
Config:   including file: /etc/raddb/sql.conf
 main: prefix = "/usr/local"
 main: localstatedir = "/var"
 main: logdir = "/var/log/radius"
 main: libdir = "/usr/local/lib"
 main: radacctdir = "/var/log/radius/radacct"
 main: hostname_lookups = no
read_config_files:  reading dictionary
read_config_files:  reading clients
read_config_files:  reading realms
read_config_files:  reading naslist
 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_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: proxy_requests = yes
proxy: retry_delay = 5
 proxy: retry_count = 3
 proxy: synchronous = no
 proxy: default_fallback = yes
 proxy: dead_time = 120
 security: max_attributes = 200
 security: reject_delay = 1
 main: debug_level = 0
read_config_files:  entering modules setup
Module: Library search path is /usr/local/lib
Module: Loaded System
 unix: cache = yes
 unix: passwd = "/etc/passwd"
 unix: shadow = "/etc/shadow"
 unix: group = "/etc/group"
 unix: radwtmp = "/var/log/radius/radwtmp"
 unix: usegroup = no
 unix: cache_reload = 600
HASH:  Reinitializing hash structures and lists for caching...
  HASH:  user root found in hashtable bucket 11726
  HASH:  user bin found in hashtable bucket 86651
  HASH:  user daemon found in hashtable bucket 11668
  ......(long list HASH table abbreviated here)
HASH:  Stored 48 entries from /etc/passwd
HASH:  Stored 58 entries from /etc/group
Module: Instantiated unix (unix)
Module: Loaded preprocess
 preprocess: huntgroups = "/etc/raddb/huntgroups"
 preprocess: hints = "/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 = "@"
Module: Instantiated realm (suffix)
Module: Loaded files
 files: usersfile = "/etc/raddb/users"
 files: acctusersfile = "/etc/raddb/acct_users"
 files: compat = "no"
  auth_type_fixup: Auth-Type [1000]
  auth_type_fixup: User-Password [2]
Module: Instantiated files (files)
Module: Loaded detail
 detail: detailfile = "/var/log/radius/radacct/%{Client-IP-Address}/detail"
 detail: detailperm = 384
 detail: dirperm = 493
 detail: locking = no
Module: Instantiated detail (detail)
Module: Loaded radutmp
 radutmp: filename = "/var/log/radius/radutmp"
 radutmp: username = "%{User-Name}"
 radutmp: perm = 384
 radutmp: callerid = yes
Module: Instantiated radutmp (radutmp)
 main: smux_password = ""
 main: snmp_write_access = no
SMUX connect try 1
Can't connect to SNMP agent with SMUX: Connection refused
Listening on IP address *, ports 1812/udp and 1813/udp, with proxy on 1814/udp.
Ready to process requests.
Segmentation fault
[root@curve raddb]#

Does "Can't connect to SNMP agent with SMUX: Connection refused" have something to do 
with the "Segmentation fault"? How
do I fix it? Thank you for the advise in advance.

-Paul


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