[isf-wifidog] wifidog gateway segfault on openwrt 10.03 libuClibc-0.9.30.1

Kazuki Shimada zukky at ninjin-net.com
Mar 26 Oct 02:53:44 EDT 2010


Hi, wifidog community members.

I want to know any of you have met this error.

My environment is
board: PCEngine Alix alix2d1
firmware: openwrt backfire 10.03
wifidog gateway: 20090925-1 (feeds packege)

I met this error last night,
root at gaidai1-rt:~# logread
Oct 25 23:34:24 gaidai1-rt user.info kernel: wifidog[605]: segfault at 2 
ip b77a7a01 sp bedffc40 error 4 in libuClibc-0.9.30.1.so[b777f000+46000]

When this occured, wifidog gateway was down. New login attempt won't be 
redirected login site.
In fact this error occured on same node 12 days ago, too.
Oct 13 23:10:27 gaidai1-rt user.info kernel: wifidog[2977]: segfault at 
2 ip b76eba01 sp befffc40 error 4 in libuClibc-0.9.30.1.so[b76c3000+46000]

After "/etc/init.d/wifidog start", it worked normally. This output 
message appeared just after it,
root at gaidai1-rt:~# Invalid request path ''
Invalid request path ''
Invalid request path ''
Invalid request path ''
Invalid request path ''
Invalid request path ''


My /etc/wifidog.conf is,
----------------------------------------------------------------
GatewayID gaidai1-rt

GatewayInterface br-lan

AuthServer {
     Hostname www.ninjin-net.com
     SSLAvailable no
     Path /wifidog/
}

AuthServer {
     Hostname www2.ninjin-net.com
     SSLAvailable no
     HTTPPort 8081
     Path /wifidog/
}

HTTPDMaxConn 15

CheckInterval 60

ClientTimeout 5

FirewallRuleSet global {
}

FirewallRuleSet validating-users {
     FirewallRule allow to 0.0.0.0/0
}

FirewallRuleSet known-users {
     FirewallRule allow to 0.0.0.0/0
}

FirewallRuleSet unknown-users {
     FirewallRule allow udp port 53
     FirewallRule allow tcp port 53
     FirewallRule allow udp port 67
     FirewallRule allow tcp port 67
}

# Rule Set: locked-users
#
# Not currently used
FirewallRuleSet locked-users {
     FirewallRule block to 0.0.0.0/0
}
----------------------------------------------------------------

Any advices are appreciated.

Best regards,

Kazuki Shimada
Ninjin-net.com
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