I have a user that was allowed VPN access.
It has now been removed (user is simply not authorized any more)

But each time that user tries to access VPN the server abends in IKE (BM 3.8
SP4)

Anybody has an idea how to stop this happening?

11-8-2008 11:18:33 pm ***Send Main Mode message to 90.194.85.71
11-8-2008 11:18:33 pm
I-COOKIE=2FA4E98E30D23BF0,R-COOKIE=3F2B4360641CCB1F,MsgID
=0,1stPL=KEY-PAYLOAD,state=-1757716928
11-8-2008 11:19:33 pm ***Receive Main Mode message from 90.194.85.71
11-8-2008 11:19:33 pm
I-COOKIE=2FA4E98E30D23BF0,R-COOKIE=3F2B4360641CCB1F,MsgID
=0,1stPL=ID-PAYLOAD,state=-1757716916
11-8-2008 11:19:33 pm Recieved MM ID payload type 1 protocol 0 portnum 0
length
8
11-8-2008 11:19:33 pm *Received MM ID ID_IPV4_ADDR 192.168.0.3
11-8-2008 11:19:33 pm Recieved notify message type 24578 from 90.194.85.71
11-8-2008 11:19:33 pm IKE : Nmas user check authentication and traffic rule

and the corresponding abend.log

Server BORDER halted Monday, 11 August 2008 11:19:33.439 pm
Abend 1 on P00: 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 = 00000000 ECX = 9689B2A0 EDX = 9689B2A0
ESI = 00000000 EDI = 00000000 EBP = 95E390FC ESP = 95E390C0
EIP = 00000000 FLAGS = 00000046


Running process: IKE Incoming Packet Process Process
Thread Owned by NLM: IKE.NLM
Stack pointer: 95E394C4
OS Stack limit: 95E35580
Scheduling priority: 67371008
Wait state: 5050030 Blocked on Semaphore
Stack: --FBF17BA3 ?
971D06AB (VPMASTER.NLM|(Code Start)+16AB)
--00000008 (LOADER.NLM|KernelAddressSpace+8)
--9689B350 ?
--9689B31C ?
--9689B2A0 ?
--9689B2A0 ?
--9689B334 ?
--9689B310 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--95E390C8 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--9689B2A0 ?
--00010001 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--95E39128 ?
971D061B (VPMASTER.NLM|(Code Start)+161B)
--00000003 (LOADER.NLM|KernelAddressSpace+3)
--9689B2A0 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00010000 (LOADER.NLM|KernelAddressSpace+10000)
--9689B2A0 ?
--00000003 (LOADER.NLM|KernelAddressSpace+3)
--95E39420 ?
--968C52C0 ?
--95E393A8 ?
--95E3936C ?
971D109E (VPMASTER.NLM|(Code Start)+209E)
--968C52C0 ?
--00010001 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--95E39358 ?
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)

Additional Information:
The NetWare OS detected a problem with the system while executing a
process owned by SERVER.NLM. It may be the source of the problem or there
may have been a memory corruption.