[K12OSN] DHCP gone wild

[Terrell Prude', Jr.]

What version of K12LTSP are you running--3.1.2, 4.0.1, SMP kernel, etc.?

--TP

Jack wrote:

>Lately my test system has been crashing mysteriously.  /var/log/messages
>contains the following:
>
>Apr  2 06:35:20 tserver ntpd[3399]: kernel time discipline status change
>41
>Apr  2 06:37:30 tserver ntpd[3399]: kernel time discipline status change
>1
>Apr  2 06:38:24 ws243 -- MARK --
>Apr  2 07:07:53 ws248 -- MARK --
>Apr  2 07:29:21 ws252 -- MARK --
>Apr  2 07:38:23 ws243 -- MARK --
>Apr  2 08:07:53 ws248 -- MARK --
>Apr  2 08:29:21 ws252 -- MARK --
>Apr  2 08:38:23 ws243 -- MARK --
>Apr  2 09:07:53 ws248 -- MARK --
>Apr  2 09:28:18 tserver ntpd[3399]: synchronisation lost
>Apr  2 09:29:21 ws252 -- MARK --
>Apr  2 09:32:10 tserver dhcpd: Wrote 0 deleted host decls to leases
>file.
>Apr  2 09:32:10 tserver dhcpd: Wrote 0 new dynamic host decls to leases
>file.
>Apr  2 09:32:10 tserver dhcpd: Wrote 12 leases to leases file.
>Apr  2 09:32:10 tserver dhcpd: DHCPREQUEST for 192.168.0.251 from
>00:a0:c9:75:ca:27 via eth0
>Apr  2 09:32:10 tserver dhcpd: DHCPACK on 192.168.0.251 to
>00:a0:c9:75:ca:27 via eth0
>Apr  2 09:32:10 tserver dhcpd: DHCPREQUEST for 192.168.0.242 from
>00:06:29:a2:a7:7d via eth0
>Apr  2 09:32:10 tserver dhcpd: DHCPACK on 192.168.0.242 to
>00:06:29:a2:a7:7d via eth0
>Apr  2 09:32:11 tserver dhcpd: DHCPREQUEST for 192.168.0.251 from
>00:a0:c9:75:ca:27 via eth0
>Apr  2 09:32:11 tserver dhcpd: DHCPACK on 192.168.0.251 to
>00:a0:c9:75:ca:27 via eth0
>-snip  This goes on until the server crashes..
>
>Apr  2 12:18:01 tserver dhcpd: DHCPREQUEST for 192.168.0.242 from
>00:06:29:a2:a7:7d via eth0
>Apr  2 12:18:01 tserver dhcpd: DHCPACK on 192.168.0.242 to
>00:06:29:a2:a7:7d via eth0
>Apr  2 12:18:51 tserver dhcpd: DHCPREQUEST for 192.168.0.242 from
>00:06:29:a2:a7:7d via eth0
>Apr  2 12:18:51 tserver dhcpd: DHCPACK on 192.168.0.242 to
>00:06:29:a2:a7:7d via eth0
>Apr  2 12:19:44 tserver dhcpd: DHCPREQUEST for 192.168.0.242 from
>00:06:29:a2:a7:7d via eth0
>Apr  2 12:19:44 tserver dhcpd: DHCPACK on 192.168.0.242 to
>00:06:29:a2:a7:7d via eth0
>Apr  2 18:00:02 tserver syslogd 1.4.1: restart (remote reception).
>Apr  2 18:00:02 tserver syslog: syslogd startup succeeded
>Apr  2 18:00:02 tserver kernel: klogd 1.4.1, log source = /proc/kmsg
>started.
>
>I'm planning on just reinstalling but I'm looking for ideas.  Anyone?
>
>Jack
>  
>