Novell 6.5 SP7.Server got restarted by itself (Abended) with the following message.

Novell Open Enterprise Server, NetWare 6.5
PVER: 6.50.07
Server ASC_NW4 halted Sunday, August 31, 2008 7:46:11.026 am
Abend 1 on P02: Server-5.70.07-1937: CPU Hog Detected by Timer

Registers:
CS = 0008 DS = 0023 ES = 0023 FS = 0023 GS = 0023 SS = 0010
EAX = FBF17BA3 EBX = FD321500 ECX = 00000002 EDX = 0000003C
ESI = FD321510 EDI = 8A4A3018 EBP = FD3211E0 ESP = 8A193EFC
EIP = 00000000 FLAGS = 00000086

Running process: Interrupt service routine (nested count 0)
Interrupted process: Processor 2: IDLE Thread Process
Thread Owned by NLM: SERVER.NLM
Stack pointer: 8A193FB8
OS Stack limit: 8A192000
CPU 2 (Thread 8A310040) is in a NO SLEEP state
Scheduling priority: 67371008
Wait state: 3031111 Intermedidate Goto READY
Stack: --FBF17BA3 ?
0031E695 (SERVER.NLM|FinishXCpuFree+40D)

Please find attached abend.log.
Any suggestions?

Regards,
Rajan.