Unexpected HPMC/TOC. Processor HPA 0xFFFBEC00

[Robert T. Lott]

My HP-PRC-HP H70, back on 12/15/2004 04:44:00 my server crashed and our hardware technical team could not figure out what's wrong with it and we're still monitoring. Just wondering if anyone else have a clue. See errors below:
Thx,

20041215.044208 CRMSGI1M (1657)

-- n0124021 Wed Dec 15 04:30:32 EST 2004
-- (@&j2D&j10L
-- FLT CBF0&jC&j1D(@&j2D&j10L
-- FLT 2040&jC&j1D(@&j2D&j10L
-- FLT CBFB&jC&j1D
PM ******* Unexpected HPMC/TOC. Processor HPA 0xFFFBEC00 *******
-- GENERAL REGISTERS:
-- r00/07 00000000 000000AA 000ACCBC 000002E1 01EBEB00 0000000D FFFFFFFF 00479BD0
-- r08/15 00000003 00000000 00000102 0000005F 0000001F 00004FFF 00007FFF 00007C98
-- r16/23 00000000 00000066 00000000 020C8180 00000003 0000000B 00C83AD8 00000001
-- r24/31 0000000B 00000001 000000CC 0047BBD0 00000001 0000000D 7FFE67C0 01D90600
-- CONTROL REGISTERS:
-- sr0/7 00000000 0000165C 00006A34 00000000 00000000 00007BCE 00003609 00000000
-- pcq 00000000.000ACCDC 00000000.000ACCE0 isr = 00000000 ior = 00000001
-- pid1/4 0000 0000 0000 0000 ipsw = 0004010F iva = 00018000 sar = 18 ccr = C0
-- tr0/7 00C83AD8 0020D800 FFFFFFF0 00570140 00752F20 811B578E C1349C33 7B040AF8
-- rctr = 00000004 itmr = 84DB5AFC eiem = C6000000 eirr = 80000000 iir = 86E42082
-- cr1/7 00000000 00000000 00000000 00000000 00000000 00000000 00000000
-- MACHINE CHECK PARAMETERS:
-- Check Type = 80000000 CPU STATE = 9E000004 Cache Check = 40000000
-- TLB Check = 00000000 Bus Check = 00000000 PIM State = ? SIU Status = ????????
-- Detected by 00000000 Assists = 00000000 Processor = 00000000
-- Assist ID = 00000000 Slave Addr = 00000000 Master Addr = 00000000
nh trap type 1 (HPMC), pcsq.pcoq = 0.accdc, isr.ior = 0.1
-- @(#)9245XB HP-UX (B.10.20) #1: Sun Jun 9 06:31:19 PDT 1996
-- High-priority machine check: (display==0xd910, flags==0x0)
-- Processor 1 TOC: pcsq.pcoq = 0.14c9ac, isr.ior = 0.41d7a4
-- * CPU State 0x9e000004
-- * Detected By 0x0
-- * Cache Check 0x40000000
-- It was not possible for the kernel to find a process
-- that caused this crash.
-- Dumpsys() called
-- Attempting to dump 268435456 bytes of memory to disk device 0x1c004000
-- Disk write: mem addr 0x0, disk addr 0xCED8000, count 1048576.
-- Disk write: mem addr 0x100000, disk addr 0xCFD8000, count 1048576.
-- Disk write: mem addr 0x200000, disk addr 0xD0D8000, count 1048576.
-- Disk write: mem addr 0x300000, disk addr 0xD1D8000, count 1048576.
-- Disk write: mem addr 0x400000, disk addr 0xD2D8000, count 1048576.
-- Further "Disk write:" messages suppressed.
-- Successfully dumped 268435456 bytes to dev 0x1c004000, offset 211808 Kbytes
-- Processor Dependent Code (PDC) revision 2.2
-- Duplex Console IO Dependent Code (IODC) revision 1
-- Console path = 56.0.0.0.0.0.0 (dec)
-- 38.0.0.0.0.0.0 (hex)
-- Primary boot path = 52.4.0.0.0.0.0 (dec)
-- 34.4.0.0.0.0.0 (hex)
-- Alternate boot path = 52.6.0.0.0.0.0 (dec)
-- 34.6.0.0.0.0.0 (hex)
-- 256 MB of memory configured and tested.
-- Autosearch for boot path enabled
-- To override, press any key within 10 seconds.
-- 10 seconds expired.
-- Proceeding with autoboot.
-- Trying Primary Boot Path
-- ------------------------
-- Booting...

[melvyn burnard]

HPMC, usually hardware, get a call logged wiht your local HP Response Centre

[Sanjay_6 · Accepted solution]

Hi Robert,

Looks like the processor board needs replacement. Your HP guy should be able to tell.

Hope this helps.

Regds

[mits]

Your system detected CPU cache error and it caused HPMC(High Priority machine Check).

-- MACHINE CHECK PARAMETERS:
Check Type = 80000000
=> Cache error
CPU STATE = 9E000004
Cache Check = 40000000
=> Instruction Cache error
TLB Check = 00000000
Bus Check = 00000000

Suspect is the CPU board problem. It appaers you posted same question to ITRC before.

http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=765014

I do not see why you need to ask same question again.

[Robert T. Lott]

if this is a duplicate question, pls forgive me I didn't realize it... Must have been to busy to notice...
thx