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Conference mvblab::sable

Title:SABLE SYSTEM PUBLIC DISCUSSION
Moderator:COSMIC::PETERSON
Created:Mon Jan 11 1993
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:2614
Total number of notes:10244

2577.0. "mchk 660 5/300 trouble" by MLNCSC::GROSSI () Tue Apr 15 1997 08:55

Hi Guys,

        Could someone help me do decode the followin machine check 660
        entry produced by alphaserver 2100A 3 x 5/300.
 
        Decevent v2.3 doesn't translate correctly the data.
        From uerf we can understand that where are a d_cache parity errors
        but we have same problem to identify in witch cpu,and if could be
        induced by memory!

        The sable pfms isn't so useful to identify the correct cause just
        because the uerf register entry report isn't clear.

        The machine check analyzer when start ask us the ext Interface Status
        Reg at address location 1d0 & 1d4 ,but we have some problem to get it.

        Where we can find a useful documentation for translate the meaning
        of all paltemp register.
        How we can save trouble time ?

        Any help or suggestion will be very appreciated

Best regards
/Walter

           


********************************* ENTRY     1. *********************************

----- EVENT INFORMATION -----

EVENT CLASS                             ERROR EVENT 
OS EVENT TYPE                  100.     CPU EXCEPTION 
SEQUENCE NUMBER                 18.
OPERATING SYSTEM                        DEC OSF/1 
OCCURRED/LOGGED ON                      Fri Apr 11 09:44:31 1997
OCCURRED ON SYSTEM                      omid037s 
SYSTEM ID                 x00060018
SYSTYPE                   x00000000
PROCESSOR COUNT                  3.
PROCESSOR WHO LOGGED      x00000002

----- UNIT INFORMATION -----

UNIT CLASS                              CPU 

----- LEP MACHINE CHECK STACK FRAME -----

PROCESSOR OFFSET          x00000110
SYSTEM OFFSET             x000001A0
PALTEMP1              x000000010000008A
PALTEMP2              x0000000000000000
PALTEMP3              x000002F800000004
PALTEMP4              xFFFFFC0000615020
PALTEMP5              x0000000000000000
PALTEMP6              x0000000000000000
PALTEMP7              x0000000000000240
PALTEMP8              x0000000000004E00
PALTEMP9              x0000000000000600
PALTEMP10             x0000000000000000
PALTEMP11             xFFFFFC000044C9B0
PALTEMP12             x0000000000000000
PALTEMP13             xFFFFFC000044CD50
PALTEMP14             xFFFFFC000044CD80
PALTEMP15             xFFFFFC000044CDE0
PALTEMP16             xFFFFFC000044CB50
PALTEMP17             xFFFFFC000044C860
PALTEMP18             x0000000000019330
PALTEMP19             x0000000000000000
PALTEMP20             xFFFFFFFFA054F948
PALTEMP21             xFFFFFC00005CBAD0
PALTEMP22             xEDCBA987EDCBA987
PALTEMP23             x4042427272727272
PALTEMP24             x54FD7C745D55F430
PALTEMP25             x0000000000000000
PALTEMP26             x0000000000010000
PALTEMP27             x0000000000000001
PALTEMP28             x0000000000000002
PALTEMP29             x000000000071E000
PALTEMP30             xFFFFFFFC00000000
PALTEMP31             x0000000000000001
EXC_ADDR              x000000001C96FA58
                                        EXCEPTING OR EXECUTING INSTRUCTION DID NOT COMPLETE PC IS  x725BE96
EXC_SUM               x0000000000443DF4
                                        SOFTWARE COMPLETION POSSIBLE 
                                        DIVISON BY ZERO 
                                        FLOATING POINT OVERFLOW 
                                        FLOATING POINT UNDERFLOW 
                                        FLOATING INEXACT ERROR 
                                        FBOX CONVERT TO INTEGER OVERFLOW OR 
                                         _INTEGER ARITHMETIC OVERFLOW 
EXC_MSK               x0000000000000000
ICCSR                 x0000000000000000
                                        PC0 INT ENABLED AFTER  2**16 EVENTS 
                                        PC1 INT ENABLED AFTER  2**12 EVENTS 
                                        PC0 COUNTER INPUT  TOTAL ISSUES DIVIDED 
                                         _BY 2 
                                        PC1 COUNTER INPUT  DCACHE MISSES 
                                        FP INSTRUCTIONS CAUSE FEN EXCEPTIONS 
                                        ADDRESS SPACE NUMBER = x0
PAL_BASE              x0000000000000004
                                        BASE ADDRESS FOR PALCODE = x0
HIER                  x0000000000014000
                                        PC1 INTERRUPT  DISABLED 
                                        PC0 INTERRUPT  DISABLED 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 1 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 3 
HIRR                  x00000000000004F0
                                        CRD - CORRECTABLE READ ERROR INT REQ 
                                         _SET 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _3 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _4 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _5 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _0 
MM_CSR                x0000000000000000
                                        INTEGER REGISTER USED IS R 0.
DC_STAT               x0000000000003640
                                        DC_HIT LAST LOAD OR STORE MISSED 
                                         _DCACHE 
                                        OPCODE RA FIELD - INTEGER REGISTER IS R 4.
                                        INT INTEGER LOAD OR STORE OPERATION 
                                        LW DATA LENGTH OF LOAD OR STORE WAS 
                                         _LONGWORD 
                                        LOCK LDLL LDQL STLC STQC INSTRUCTION 
                                         _CAUSED ERROR 
                                        STORE STORE INSTRUCTION CAUSED ERROR 
DC_ADDR               x0000000000000003
ABOX_CTL              x00000000FFFFFFFF     FUNCTIONS ENABLED - WRITE BUFFER 
                                         _PREVENTED FROM SENDING DATA TO BIU 
                                        FUNCTIONS ENABLED - MCHECK ENABLED FOR 
                                         _UNCORRECTABLE ERRORS 
                                        FUNCTIONS ENABLED - CRD CORRECTED READ 
                                         _DATA INTERRUPT ENABLED 
                                        FUNCTIONS ENABLED - SINGLE ENTRY ICACHE 
                                         _STREAM BUFFER ENABLED 
                                        FUNCTIONS ENABLED - DCACHE ENABLED 
                                        FUNCTIONS ENABLED - FORCES D-STREAM 
                                         _REF'S TO HIT IN DCACHE 
BIU_STAT              x000000000000142E
                                        BIU_SERR EXT. CY. TERM W/SOFT ERROR 
                                        BC_TPERR EXT. CACHE TAG PROBE HAD BAD 
                                         _PAR. IN TAG ADD RAM 
                                        BC_TCPERR EXT. CACHE TAG PROBE HAD 
                                         _BAD PAR. IN TAG CRTL RAM 
                                        BIU_CMD CYCLE CLASS IS  FETCH 
                                        FILL_DPERR PRI. CACHE FILL FROM EXT. 
                                         _CACHE HAD PARITY ERROR 
BIU_ADDR              x0000000000000240
                                        PHYSICAL ADDRESS OF CACHE BLOCK WITH ERROR IS x12
BIU_CTL               x0000000000019330
                                        EXTERNAL CACHE DISABLED 
                                        EXTERNAL CACHE PARITY ENABLED 
                                        EXTERNAL CACHE FORCE HIT FOR 
                                         _READ_BLOCK AND WRITE_BLOCK 
                                         _TRANSACTIONS 
                                        EXTERNAL CACHE READ/WRITE SPEED IN CPU CYCLES IS 
                                         _10 
                                        EXTERNAL CACHE WRITE ENABLE TIMING BIT FIELD IS x6
FILL_SYNDROME         x000000005000E567     SINGLE BIT ERROR IS DATA BIT 26 
                                        SINGLE BIT ERROR IS DATA BIT 01 
FILL_ADDR             x0000000000000000
                                        PHYSICAL ADDRESS OF QUADWORD WITH ERROR x0
VA                    x0000000000006900     D-STREAM FAULT OR DTB MISS - VIRTUAL ADDRESS IS x6900
BC_TAG                x0000000000006970
                                        V BIT - CACHE BLOCK VALID 
                                        TAG ADDRESS IS x34B

----- DIGITAL 2100 A500 CPU SPECIFIC FRAME -----

BCC_CSR0              x000000001062A000
                                        ENB EDC CHK H 
BCCE_CSR1             xC00001C5C00001C5
BCCEA_CSR2            x0000000000000000
BCUE_CSR3             x0000000000000000
                                        EDC SYNDROME 0  x0
                                        EDC SYNDROME 2  x0
                                        EDC SYNDROME 1  x0
                                        EDC SYNDROME 3  x0
BCUEA_CSR4            x0000000000000A00     B-CACHE MAP OFFSET  xA00
                                        TAG VALUE  x0
                                        B-CACHE MAP OFFSET H xA00
                                        TAG VALUE H  x0
DTER_CSR5             x0000000000000CB5     MISSED ERROR OCCURRED 
                                        DUP TAG STORE OFFSET  x2D
                                        DUP TAG  x3
                                        MISSED ERROR OCCURRED H 
                                        DUP TAG STORE OFFSET H  x2D
                                        DUP TAG H  x3
CBCTL_CSR6            x000000000B7C4AD8
                                        C/A WRONG PARITY  x0
                                        ENABLE PARITY CHECK 
                                        FORCE SHARED 
                                        COMMANDER ID  x6
                                        ARB CONTROL MASK  x2
                                        ENB C-BUS ERROR INTERRUPT 
                                        C/A WRONGE PARITY H  x0
                                        ENABLE PARITY CHECK H 
                                        FORCE SHARED H 
                                        COMMANDER ID H  x6
                                        ARB CONTROL MASK H  x2
                                        ENB C-BUS ERROR INTERRUPT H 
CBE_CSR7              x0000000000000868
                                        MISSED C/A ERROR 
                                        MISSED ERROR ON WRITE DATA 
                                        PARITY ERROR ON READ DATA -REQ 
                                        DATA PARITY ERROR LW2 ERROR 
                                        MISS COUNT  x0
                                        MISSED C/A ERROR H 
                                        MISSED ERROR ON WRITE DATA - RESP H 
                                        PARITY ERROR ON READ DATA - REQ H 
                                        DATA PARITY ERROR LW3 ERROR 
                                        MISS COUNT H  x0
CBEAL_CSR8            x000000009C000000
                                        ADDRESS  x27000000
                                        ADDRESS H  x28000C00
CBEAH_CSR9            xE0800043E0800043
PMBX_CSR10            x0F601F832F601F83
IPIR_CSR11            x0000000000000000
SIC_CSR12             x0000000000000000
ADLK_CSR13            x0000000000000000
MADRL_CSR14           x07E6FC0007E6FC00
CRREV4                x0011B21100185F11

----- DIGITAL 2100 A500P T2 SPECIFIC FRAME -----

IOCSR                 x0000000000040000
CERR1                 x001D0000001D0000
CERR2                 xF083FFFFF083FFFF
CERR3                 x0000000000080000
PERR1                 x0000000E5FA0FF60
PERR2                 x0000000000000010
HAE0_1                x0000000000000000
HAE0_2                x000000000010603F
HBASE                 x00000000400807FF
WBASE1                x000000003FF00000
WMASK1                x0000000000000000
TBASE1                x00000000000C00FF
WBASE2                x000000000FF00000
WMASK2                x00000000003A0000
TBASE2                x00016E24000E8809
TDR0                  x00002992000E880A
TDR1                  x00000639000E8804
TDR2                  x0000063D000E8806
TDR3                  x00000637000E8803
TDR4                  x00000000000E8000
TDR5                  x0001A9E4000E880B
TDR6                  x000045E8000E880C
TDR7                  x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  xE2000008E2000008
MCMD1                 x00601F8320601F83
MCMD2                 x8001506880015068
MCONF                 x01DA0E8300F105FA
MEDC1                 x000000170000000D
MEDC2                 x2000000020000000
MEDCC                 x0000080000000800
MSCTL                 x000001D8000001D8
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000000000000000

********************************* ENTRY     2. *********************************

----- EVENT INFORMATION -----

EVENT CLASS                             ERROR EVENT 
OS EVENT TYPE                  100.     CPU EXCEPTION 
SEQUENCE NUMBER                 19.
OPERATING SYSTEM                        DEC OSF/1 
OCCURRED/LOGGED ON                      Fri Apr 11 09:44:31 1997
OCCURRED ON SYSTEM                      omid037s 
SYSTEM ID                 x00060018
SYSTYPE                   x00000000
PROCESSOR COUNT                  3.
PROCESSOR WHO LOGGED      x00000000

----- UNIT INFORMATION -----

UNIT CLASS                              CPU 

----- LEP MACHINE CHECK STACK FRAME -----

PROCESSOR OFFSET          x00000110
SYSTEM OFFSET             x000001A0
PALTEMP1              x000000010000008A
PALTEMP2              x0000000000000000
PALTEMP3              x000002F800000004
PALTEMP4              xFFFFFC0000615020
PALTEMP5              x0000000000000002
PALTEMP6              x0000000000000003
PALTEMP7              x0000000000000240
PALTEMP8              x0000000000004200
PALTEMP9              x0000000000000400
PALTEMP10             x0000000000000000
PALTEMP11             xFFFFFC000044C9B0
PALTEMP12             x0000000000000000
PALTEMP13             xFFFFFC000044CD50
PALTEMP14             xFFFFFC000044CD80
PALTEMP15             xFFFFFC000044CDE0
PALTEMP16             xFFFFFC000044CB50
PALTEMP17             xFFFFFC000044C860
PALTEMP18             x0000000000019330
PALTEMP19             x0000000000000000
PALTEMP20             xFFFFFFFFA1597A58
PALTEMP21             xFFFFFC00005CBAD0
PALTEMP22             x0000000000000000
PALTEMP23             x40424272727E7E7E
PALTEMP24             x35553555C7544556
PALTEMP25             x0000000000000000
PALTEMP26             x0000000000010000
PALTEMP27             x0000000000000001
PALTEMP28             x0000000000000000
PALTEMP29             x000000000071E000
PALTEMP30             xFFFFFFFC00000000
PALTEMP31             x0000000000000001
EXC_ADDR              x000000001FC55A58
                                        EXCEPTING OR EXECUTING INSTRUCTION DID NOT COMPLETE PC IS  x7F15696
EXC_SUM               x0000000000443DF4
                                        SOFTWARE COMPLETION POSSIBLE 
                                        DIVISON BY ZERO 
                                        FLOATING POINT OVERFLOW 
                                        FLOATING POINT UNDERFLOW 
                                        FLOATING INEXACT ERROR 
                                        FBOX CONVERT TO INTEGER OVERFLOW OR 
                                         _INTEGER ARITHMETIC OVERFLOW 
EXC_MSK               x0000000000000000
ICCSR                 x0000000000000000
                                        PC0 INT ENABLED AFTER  2**16 EVENTS 
                                        PC1 INT ENABLED AFTER  2**12 EVENTS 
                                        PC0 COUNTER INPUT  TOTAL ISSUES DIVIDED 
                                         _BY 2 
                                        PC1 COUNTER INPUT  DCACHE MISSES 
                                        FP INSTRUCTIONS CAUSE FEN EXCEPTIONS 
                                        ADDRESS SPACE NUMBER = x0
PAL_BASE              x0000000000000004
                                        BASE ADDRESS FOR PALCODE = x0
HIER                  x0000000000014000
                                        PC1 INTERRUPT  DISABLED 
                                        PC0 INTERRUPT  DISABLED 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 1 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 3 
HIRR                  x0000000000001CF0
                                        CRD - CORRECTABLE READ ERROR INT REQ 
                                         _SET 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _3 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _4 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _5 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _0 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _1 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _2 
MM_CSR                x0000000000000042
                                        D-STREAM REFERENCE ERROR CAUSED ACCESS 
                                         _VIOLATION 
                                        INTEGER REGISTER USED IS R 4.
DC_STAT               x0000000000003640
                                        DC_HIT LAST LOAD OR STORE MISSED 
                                         _DCACHE 
                                        OPCODE RA FIELD - INTEGER REGISTER IS R 4.
                                        INT INTEGER LOAD OR STORE OPERATION 
                                        LW DATA LENGTH OF LOAD OR STORE WAS 
                                         _LONGWORD 
                                        LOCK LDLL LDQL STLC STQC INSTRUCTION 
                                         _CAUSED ERROR 
                                        STORE STORE INSTRUCTION CAUSED ERROR 
DC_ADDR               x0000000000000003
ABOX_CTL              x00000000FFFFFFFF     FUNCTIONS ENABLED - WRITE BUFFER 
                                         _PREVENTED FROM SENDING DATA TO BIU 
                                        FUNCTIONS ENABLED - MCHECK ENABLED FOR 
                                         _UNCORRECTABLE ERRORS 
                                        FUNCTIONS ENABLED - CRD CORRECTED READ 
                                         _DATA INTERRUPT ENABLED 
                                        FUNCTIONS ENABLED - SINGLE ENTRY ICACHE 
                                         _STREAM BUFFER ENABLED 
                                        FUNCTIONS ENABLED - DCACHE ENABLED 
                                        FUNCTIONS ENABLED - FORCES D-STREAM 
                                         _REF'S TO HIT IN DCACHE 
BIU_STAT              x000000000000142E
                                        BIU_SERR EXT. CY. TERM W/SOFT ERROR 
                                        BC_TPERR EXT. CACHE TAG PROBE HAD BAD 
                                         _PAR. IN TAG ADD RAM 
                                        BC_TCPERR EXT. CACHE TAG PROBE HAD 
                                         _BAD PAR. IN TAG CRTL RAM 
                                        BIU_CMD CYCLE CLASS IS  FETCH 
                                        FILL_DPERR PRI. CACHE FILL FROM EXT. 
                                         _CACHE HAD PARITY ERROR 
BIU_ADDR              x0000000000000240
                                        PHYSICAL ADDRESS OF CACHE BLOCK WITH ERROR IS x12
BIU_CTL               x0000000000019330
                                        EXTERNAL CACHE DISABLED 
                                        EXTERNAL CACHE PARITY ENABLED 
                                        EXTERNAL CACHE FORCE HIT FOR 
                                         _READ_BLOCK AND WRITE_BLOCK 
                                         _TRANSACTIONS 
                                        EXTERNAL CACHE READ/WRITE SPEED IN CPU CYCLES IS 
                                         _10 
                                        EXTERNAL CACHE WRITE ENABLE TIMING BIT FIELD IS x6
FILL_SYNDROME         x000000005000E567     SINGLE BIT ERROR IS DATA BIT 26 
                                        SINGLE BIT ERROR IS DATA BIT 01 
FILL_ADDR             x0000000000000000
                                        PHYSICAL ADDRESS OF QUADWORD WITH ERROR x0
VA                    x0000000000006100     D-STREAM FAULT OR DTB MISS - VIRTUAL ADDRESS IS x6100
BC_TAG                x0000000000006170
                                        V BIT - CACHE BLOCK VALID 
                                        TAG ADDRESS IS x30B

----- DIGITAL 2100 A500 CPU SPECIFIC FRAME -----

BCC_CSR0              x0000000008242094
                                        ENB ENB TAG AND DUP TAGE PAR CHK 
                                        FILL WRONT CONTROL PAR 
                                        ENB ECC CORRECTION 
                                        ENB ECC CORRECTION H 
BCCE_CSR1             xC00001C5C00001C5
BCCEA_CSR2            x0000000000000000
BCUE_CSR3             x0000000000000000
                                        EDC SYNDROME 0  x0
                                        EDC SYNDROME 2  x0
                                        EDC SYNDROME 1  x0
                                        EDC SYNDROME 3  x0
BCUEA_CSR4            x0000000000000900     B-CACHE MAP OFFSET  x900
                                        TAG VALUE  x0
                                        B-CACHE MAP OFFSET H x900
                                        TAG VALUE H  x0
DTER_CSR5             x0000000000440CB6
                                        ERROR 
                                        DUP TAG STORE OFFSET  x2D
                                        DUP TAG  x1103
                                        ERROR H 
                                        DUP TAG STORE OFFSET H  x2D
                                        DUP TAG H  x1103
CBCTL_CSR6            x000000002E338ADC
                                        C/A WRONG PARITY  x2
                                        ENABLE PARITY CHECK 
                                        FORCE SHARED 
                                        COMMANDER ID  x6
                                        ARB CONTROL MASK  x2
                                        ENB C-BUS ERROR INTERRUPT 
                                        C/A WRONGE PARITY H  x2
                                        ENABLE PARITY CHECK H 
                                        FORCE SHARED H 
                                        COMMANDER ID H  x6
                                        ARB CONTROL MASK H  x2
                                        ENB C-BUS ERROR INTERRUPT H 
CBE_CSR7              x0000000000000828
                                        MISSED C/A ERROR 
                                        MISSED ERROR ON WRITE DATA 
                                        DATA PARITY ERROR LW2 ERROR 
                                        MISS COUNT  x0
                                        MISSED C/A ERROR H 
                                        MISSED ERROR ON WRITE DATA - RESP H 
                                        DATA PARITY ERROR LW3 ERROR 
                                        MISS COUNT H  x0
CBEAL_CSR8            x000000008A000000
                                        ADDRESS  x22800000
                                        ADDRESS H  x23800600
CBEAH_CSR9            xE0000043E0000043
PMBX_CSR10            x0F201F832F201F83
IPIR_CSR11            x0000000000000000
SIC_CSR12             x0000000000000000
ADLK_CSR13            x0000000100000000
MADRL_CSR14           x004EB2E0004EB2E0
CRREV4                x07F3DB5B00139653

----- DIGITAL 2100 A500P T2 SPECIFIC FRAME -----

IOCSR                 x0000000000040000
CERR1                 x001D0000001D0000
CERR2                 xF083FFFFF083FFFF
CERR3                 x0000000000080000
PERR1                 x0000000E5FA0FF60
PERR2                 x0000000000000010
HAE0_1                x0000000000000000
HAE0_2                x000000000010603F
HBASE                 x00000000400807FF
WBASE1                x000000003FF00000
WMASK1                x0000000000000000
TBASE1                x00000000000C00FF
WBASE2                x000000000FF00000
WMASK2                x00000000003A0000
TBASE2                x00016E24000E8809
TDR0                  x00002992000E880A
TDR1                  x00000639000E8804
TDR2                  x0000063D000E8806
TDR3                  x00000637000E8803
TDR4                  x00000000000E8000
TDR5                  x0001A9E4000E880B
TDR6                  x000045E8000E880C
TDR7                  x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  xE2000008E2000008
MCMD1                 x0020004320200043
MCMD2                 x8001506880015068
MCONF                 x000A0E83081D05FA
MEDC1                 x000000170000000D
MEDC2                 x2000000020000000
MEDCC                 x0000080000000800
MSCTL                 x000001D8000001D8
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000000000000000

********************************* ENTRY     3. *********************************

----- EVENT INFORMATION -----

EVENT CLASS                             ERROR EVENT 
OS EVENT TYPE                  100.     CPU EXCEPTION 
SEQUENCE NUMBER                 20.
OPERATING SYSTEM                        DEC OSF/1 
OCCURRED/LOGGED ON                      Fri Apr 11 09:44:31 1997
OCCURRED ON SYSTEM                      omid037s 
SYSTEM ID                 x00060018
SYSTYPE                   x00000000
PROCESSOR COUNT                  3.
PROCESSOR WHO LOGGED      x00000001

----- UNIT INFORMATION -----

UNIT CLASS                              CPU 

----- LEP MACHINE CHECK STACK FRAME -----

PROCESSOR OFFSET          x00000110
SYSTEM OFFSET             x000001A0
PALTEMP1              x000000010000008A
PALTEMP2              x0000000000000000
PALTEMP3              x000002F800000004
PALTEMP4              xFFFFFC0000615020
PALTEMP5              x0000000000000000
PALTEMP6              x0000000000000000
PALTEMP7              x0000000000000240
PALTEMP8              x0000000000004800
PALTEMP9              x0000000000000600
PALTEMP10             x0000000000000000
PALTEMP11             xFFFFFC000044C9B0
PALTEMP12             x0000000000000000
PALTEMP13             xFFFFFC000044CD50
PALTEMP14             xFFFFFC000044CD80
PALTEMP15             xFFFFFC000044CDE0
PALTEMP16             xFFFFFC000044CB50
PALTEMP17             xFFFFFC000044C860
PALTEMP18             x0000000000019330
PALTEMP19             x0000000000000000
PALTEMP20             xFFFFFFFFA053F978
PALTEMP21             xFFFFFC00005CBAD0
PALTEMP22             xEDCBA987EDCBA987
PALTEMP23             x4042427272727272
PALTEMP24             x1B49BDFBD535E0B7
PALTEMP25             x0000000000000000
PALTEMP26             x0000000000010000
PALTEMP27             x0000000000000001
PALTEMP28             x0000000000000001
PALTEMP29             x000000000071E000
PALTEMP30             xFFFFFFFC00000000
PALTEMP31             x0000000000000001
EXC_ADDR              x000000001C967A58
                                        EXCEPTING OR EXECUTING INSTRUCTION DID NOT COMPLETE PC IS  x7259E96
EXC_SUM               x0000000000443DF0
                                        DIVISON BY ZERO 
                                        FLOATING POINT OVERFLOW 
                                        FLOATING POINT UNDERFLOW 
                                        FLOATING INEXACT ERROR 
                                        FBOX CONVERT TO INTEGER OVERFLOW OR 
                                         _INTEGER ARITHMETIC OVERFLOW 
EXC_MSK               x0000000000000000
ICCSR                 x0000000000000000
                                        PC0 INT ENABLED AFTER  2**16 EVENTS 
                                        PC1 INT ENABLED AFTER  2**12 EVENTS 
                                        PC0 COUNTER INPUT  TOTAL ISSUES DIVIDED 
                                         _BY 2 
                                        PC1 COUNTER INPUT  DCACHE MISSES 
                                        FP INSTRUCTIONS CAUSE FEN EXCEPTIONS 
                                        ADDRESS SPACE NUMBER = x0
PAL_BASE              x0000000000000004
                                        BASE ADDRESS FOR PALCODE = x0
HIER                  x0000000000014000
                                        PC1 INTERRUPT  DISABLED 
                                        PC0 INTERRUPT  DISABLED 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 1 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 3 
HIRR                  x00000000000004F0
                                        CRD - CORRECTABLE READ ERROR INT REQ 
                                         _SET 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _3 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _4 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _5 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _0 
MM_CSR                x0000000000000000
                                        INTEGER REGISTER USED IS R 0.
DC_STAT               x0000000000003640
                                        DC_HIT LAST LOAD OR STORE MISSED 
                                         _DCACHE 
                                        OPCODE RA FIELD - INTEGER REGISTER IS R 4.
                                        INT INTEGER LOAD OR STORE OPERATION 
                                        LW DATA LENGTH OF LOAD OR STORE WAS 
                                         _LONGWORD 
                                        LOCK LDLL LDQL STLC STQC INSTRUCTION 
                                         _CAUSED ERROR 
                                        STORE STORE INSTRUCTION CAUSED ERROR 
DC_ADDR               x0000000000000003
ABOX_CTL              x00000000FFFFFFFF     FUNCTIONS ENABLED - WRITE BUFFER 
                                         _PREVENTED FROM SENDING DATA TO BIU 
                                        FUNCTIONS ENABLED - MCHECK ENABLED FOR 
                                         _UNCORRECTABLE ERRORS 
                                        FUNCTIONS ENABLED - CRD CORRECTED READ 
                                         _DATA INTERRUPT ENABLED 
                                        FUNCTIONS ENABLED - SINGLE ENTRY ICACHE 
                                         _STREAM BUFFER ENABLED 
                                        FUNCTIONS ENABLED - DCACHE ENABLED 
                                        FUNCTIONS ENABLED - FORCES D-STREAM 
                                         _REF'S TO HIT IN DCACHE 
BIU_STAT              x000000000000142E
                                        BIU_SERR EXT. CY. TERM W/SOFT ERROR 
                                        BC_TPERR EXT. CACHE TAG PROBE HAD BAD 
                                         _PAR. IN TAG ADD RAM 
                                        BC_TCPERR EXT. CACHE TAG PROBE HAD 
                                         _BAD PAR. IN TAG CRTL RAM 
                                        BIU_CMD CYCLE CLASS IS  FETCH 
                                        FILL_DPERR PRI. CACHE FILL FROM EXT. 
                                         _CACHE HAD PARITY ERROR 
BIU_ADDR              x0000000000000240
                                        PHYSICAL ADDRESS OF CACHE BLOCK WITH ERROR IS x12
BIU_CTL               x0000000000019330
                                        EXTERNAL CACHE DISABLED 
                                        EXTERNAL CACHE PARITY ENABLED 
                                        EXTERNAL CACHE FORCE HIT FOR 
                                         _READ_BLOCK AND WRITE_BLOCK 
                                         _TRANSACTIONS 
                                        EXTERNAL CACHE READ/WRITE SPEED IN CPU CYCLES IS 
                                         _10 
                                        EXTERNAL CACHE WRITE ENABLE TIMING BIT FIELD IS x6
FILL_SYNDROME         x000000005000E567     SINGLE BIT ERROR IS DATA BIT 26 
                                        SINGLE BIT ERROR IS DATA BIT 01 
FILL_ADDR             x0000000000000000
                                        PHYSICAL ADDRESS OF QUADWORD WITH ERROR x0
VA                    x0000000000006500     D-STREAM FAULT OR DTB MISS - VIRTUAL ADDRESS IS x6500
BC_TAG                x0000000000006570
                                        V BIT - CACHE BLOCK VALID 
                                        TAG ADDRESS IS x32B

----- DIGITAL 2100 A500 CPU SPECIFIC FRAME -----

BCC_CSR0              x0000000008315000
                                        FORCE EDC/CONTROL 
                                        ENB ECC CORRECTION H 
BCCE_CSR1             xC00001C5C00001C5
BCCEA_CSR2            x0000000000000000
BCUE_CSR3             x0000000000000000
                                        EDC SYNDROME 0  x0
                                        EDC SYNDROME 2  x0
                                        EDC SYNDROME 1  x0
                                        EDC SYNDROME 3  x0
BCUEA_CSR4            x0000000000000A00     B-CACHE MAP OFFSET  xA00
                                        TAG VALUE  x0
                                        B-CACHE MAP OFFSET H xA00
                                        TAG VALUE H  x0
DTER_CSR5             x000000000E400CB6
                                        ERROR 
                                        DUP TAG STORE OFFSET  x2D
                                        DUP TAG  x39003
                                        ERROR H 
                                        DUP TAG STORE OFFSET H  x2D
                                        DUP TAG H  x39003
CBCTL_CSR6            x000000000A6AEAD8
                                        C/A WRONG PARITY  x0
                                        ENABLE PARITY CHECK 
                                        FORCE SHARED 
                                        COMMANDER ID  x6
                                        ARB CONTROL MASK  x2
                                        ENB C-BUS ERROR INTERRUPT 
                                        C/A WRONGE PARITY H  x0
                                        ENABLE PARITY CHECK H 
                                        FORCE SHARED H 
                                        COMMANDER ID H  x6
                                        ARB CONTROL MASK H  x2
                                        ENB C-BUS ERROR INTERRUPT H 
CBE_CSR7              x0000000000000848
                                        MISSED C/A ERROR 
                                        PARITY ERROR ON READ DATA -REQ 
                                        DATA PARITY ERROR LW2 ERROR 
                                        MISS COUNT  x0
                                        MISSED C/A ERROR H 
                                        PARITY ERROR ON READ DATA - REQ H 
                                        DATA PARITY ERROR LW3 ERROR 
                                        MISS COUNT H  x0
CBEAL_CSR8            x00000000AE000000
                                        ADDRESS  x2B800000
                                        ADDRESS H  x2C800C00
CBEAH_CSR9            xE0400043E0400043
PMBX_CSR10            x0F4009C32F4009C3
IPIR_CSR11            x0000000000000000
SIC_CSR12             x0000000000000000
ADLK_CSR13            x0000000000000000
MADRL_CSR14           x00163AD000163AD0
CRREV4                x001124F900115153

----- DIGITAL 2100 A500P T2 SPECIFIC FRAME -----

IOCSR                 x0000000000040000
CERR1                 x001D0000001D0000
CERR2                 xF083FFFFF083FFFF
CERR3                 x0000000000080000
PERR1                 x0000000E5FA0FF60
PERR2                 x0000000000000010
HAE0_1                x0000000000000000
HAE0_2                x000000000010603F
HBASE                 x00000000400807FF
WBASE1                x000000003FF00000
WMASK1                x0000000000000000
TBASE1                x00000000000C00FF
WBASE2                x000000000FF00000
WMASK2                x00000000003A0000
TBASE2                x00016E24000E8809
TDR0                  x00002992000E880A
TDR1                  x00000639000E8804
TDR2                  x0000063D000E8806
TDR3                  x00000637000E8803
TDR4                  x00000000000E8000
TDR5                  x0001A9E4000E880B
TDR6                  x000045E8000E880C
TDR7                  x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  xE2000008E2000008
MCMD1                 x004009C3204009C3
MCMD2                 x8001506880015068
MCONF                 x000A05C1081D037C
MEDC1                 x000000170000000D
MEDC2                 x2000000020000000
MEDCC                 x0000080000000800
MSCTL                 x000001D8000001D8
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000000000000000

T.RTitleUserPersonal
Name
DateLines
2577.1mchk 660 5/300 trouble CSC32::HUTMACHERTue Apr 15 1997 18:3217
    Hi Walter 
    
    the uerf is really messing up the registers in these entries 
    can you post the #uerf -r 100 -R -Z output for these entries. 
    i can't guarantee that its going to help but maybe we can see 
    some of the missing registers or misaligned register in the
    dump format of uerf instead.
    
    jim hutmacher mvhs colorado csc 800-354-9000 ext 25561
    
    BIU_ADDR              x0000000000000240 is really biu_stat 
    so
    BIU_STAT              x000000000000142E
                                            BIU_SERR EXT. CY. TERM W/SOFT
                                            ERROR
    this bit to text is totaly bogus info   BC_TPERR EXT. CACHE TAG PROBE
                                            HAD BAD
2577.2down shift by 1JGO::POLFLIETWed Apr 16 1997 05:481
    Down shift the register name by 1 and try again.
2577.3uerf -r 100 -R -Z outputMLNCSC::GROSSIThu Apr 17 1997 09:391111
Hi Jim,

      Sorry for delay....but i was busy
      Here the uerf -r 100 -R -Z  requested.
      Where i can get the complete register
      descripton ?
Regards
/Walter

********************************* ENTRY     1. *********************************

----- EVENT INFORMATION -----

EVENT CLASS                             ERROR EVENT 
OS EVENT TYPE                  100.     CPU EXCEPTION 
SEQUENCE NUMBER                 20.
OPERATING SYSTEM                        DEC OSF/1 
OCCURRED/LOGGED ON                      Fri Apr 11 09:44:31 1997
OCCURRED ON SYSTEM                      omid037s 
SYSTEM ID                 x00060018
SYSTYPE                   x00000000
PROCESSOR COUNT                  3.
PROCESSOR WHO LOGGED      x00000001

----- UNIT INFORMATION -----

UNIT CLASS                              CPU 

----- LEP MACHINE CHECK STACK FRAME -----

PROCESSOR OFFSET          x00000110
SYSTEM OFFSET             x000001A0
PALTEMP1              x000000010000008A
PALTEMP2              x0000000000000000
PALTEMP3              x000002F800000004
PALTEMP4              xFFFFFC0000615020
PALTEMP5              x0000000000000000
PALTEMP6              x0000000000000000
PALTEMP7              x0000000000000240
PALTEMP8              x0000000000004800
PALTEMP9              x0000000000000600
PALTEMP10             x0000000000000000
PALTEMP11             xFFFFFC000044C9B0
PALTEMP12             x0000000000000000
PALTEMP13             xFFFFFC000044CD50
PALTEMP14             xFFFFFC000044CD80
PALTEMP15             xFFFFFC000044CDE0
PALTEMP16             xFFFFFC000044CB50
PALTEMP17             xFFFFFC000044C860
PALTEMP18             x0000000000019330
PALTEMP19             x0000000000000000
PALTEMP20             xFFFFFFFFA053F978
PALTEMP21             xFFFFFC00005CBAD0
PALTEMP22             xEDCBA987EDCBA987
PALTEMP23             x4042427272727272
PALTEMP24             x1B49BDFBD535E0B7
PALTEMP25             x0000000000000000
PALTEMP26             x0000000000010000
PALTEMP27             x0000000000000001
PALTEMP28             x0000000000000001
PALTEMP29             x000000000071E000
PALTEMP30             xFFFFFFFC00000000
PALTEMP31             x0000000000000001
EXC_ADDR              x000000001C967A58
                                        EXCEPTING OR EXECUTING INSTRUCTION DID NOT COMPLETE PC IS  x7259E96
EXC_SUM               x0000000000443DF0
                                        DIVISON BY ZERO 
                                        FLOATING POINT OVERFLOW 
                                        FLOATING POINT UNDERFLOW 
                                        FLOATING INEXACT ERROR 
                                        FBOX CONVERT TO INTEGER OVERFLOW OR 
                                         _INTEGER ARITHMETIC OVERFLOW 
EXC_MSK               x0000000000000000
ICCSR                 x0000000000000000
                                        PC0 INT ENABLED AFTER  2**16 EVENTS 
                                        PC1 INT ENABLED AFTER  2**12 EVENTS 
                                        PC0 COUNTER INPUT  TOTAL ISSUES DIVIDED 
                                         _BY 2 
                                        PC1 COUNTER INPUT  DCACHE MISSES 
                                        FP INSTRUCTIONS CAUSE FEN EXCEPTIONS 
                                        ADDRESS SPACE NUMBER = x0
PAL_BASE              x0000000000000004
                                        BASE ADDRESS FOR PALCODE = x0
HIER                  x0000000000014000
                                        PC1 INTERRUPT  DISABLED 
                                        PC0 INTERRUPT  DISABLED 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 1 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 3 
HIRR                  x00000000000004F0
                                        CRD - CORRECTABLE READ ERROR INT REQ 
                                         _SET 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _3 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _4 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _5 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _0 
MM_CSR                x0000000000000000
                                        INTEGER REGISTER USED IS R 0.
DC_STAT               x0000000000003640
                                        DC_HIT LAST LOAD OR STORE MISSED 
                                         _DCACHE 
                                        OPCODE RA FIELD - INTEGER REGISTER IS R 4.
                                        INT INTEGER LOAD OR STORE OPERATION 
                                        LW DATA LENGTH OF LOAD OR STORE WAS 
                                         _LONGWORD 
                                        LOCK LDLL LDQL STLC STQC INSTRUCTION 
                                         _CAUSED ERROR 
                                        STORE STORE INSTRUCTION CAUSED ERROR 
DC_ADDR               x0000000000000003
ABOX_CTL              x00000000FFFFFFFF     FUNCTIONS ENABLED - WRITE BUFFER 
                                         _PREVENTED FROM SENDING DATA TO BIU 
                                        FUNCTIONS ENABLED - MCHECK ENABLED FOR 
                                         _UNCORRECTABLE ERRORS 
                                        FUNCTIONS ENABLED - CRD CORRECTED READ 
                                         _DATA INTERRUPT ENABLED 
                                        FUNCTIONS ENABLED - SINGLE ENTRY ICACHE 
                                         _STREAM BUFFER ENABLED 
                                        FUNCTIONS ENABLED - DCACHE ENABLED 
                                        FUNCTIONS ENABLED - FORCES D-STREAM 
                                         _REF'S TO HIT IN DCACHE 
BIU_STAT              x000000000000142E
                                        BIU_SERR EXT. CY. TERM W/SOFT ERROR 
                                        BC_TPERR EXT. CACHE TAG PROBE HAD BAD 
                                         _PAR. IN TAG ADD RAM 
                                        BC_TCPERR EXT. CACHE TAG PROBE HAD 
                                         _BAD PAR. IN TAG CRTL RAM 
                                        BIU_CMD CYCLE CLASS IS  FETCH 
                                        FILL_DPERR PRI. CACHE FILL FROM EXT. 
                                         _CACHE HAD PARITY ERROR 
BIU_ADDR              x0000000000000240
                                        PHYSICAL ADDRESS OF CACHE BLOCK WITH ERROR IS x12
BIU_CTL               x0000000000019330
                                        EXTERNAL CACHE DISABLED 
                                        EXTERNAL CACHE PARITY ENABLED 
                                        EXTERNAL CACHE FORCE HIT FOR 
                                         _READ_BLOCK AND WRITE_BLOCK 
                                         _TRANSACTIONS 
                                        EXTERNAL CACHE READ/WRITE SPEED IN CPU CYCLES IS 
                                         _10 
                                        EXTERNAL CACHE WRITE ENABLE TIMING BIT FIELD IS x6
FILL_SYNDROME         x000000005000E567     SINGLE BIT ERROR IS DATA BIT 26 
                                        SINGLE BIT ERROR IS DATA BIT 01 
FILL_ADDR             x0000000000000000
                                        PHYSICAL ADDRESS OF QUADWORD WITH ERROR x0
VA                    x0000000000006500     D-STREAM FAULT OR DTB MISS - VIRTUAL ADDRESS IS x6500
BC_TAG                x0000000000006570
                                        V BIT - CACHE BLOCK VALID 
                                        TAG ADDRESS IS x32B

----- DIGITAL 2100 A500 CPU SPECIFIC FRAME -----

BCC_CSR0              x0000000008315000
                                        FORCE EDC/CONTROL 
                                        ENB ECC CORRECTION H 
BCCE_CSR1             xC00001C5C00001C5
BCCEA_CSR2            x0000000000000000
BCUE_CSR3             x0000000000000000
                                        EDC SYNDROME 0  x0
                                        EDC SYNDROME 2  x0
                                        EDC SYNDROME 1  x0
                                        EDC SYNDROME 3  x0
BCUEA_CSR4            x0000000000000A00     B-CACHE MAP OFFSET  xA00
                                        TAG VALUE  x0
                                        B-CACHE MAP OFFSET H xA00
                                        TAG VALUE H  x0
DTER_CSR5             x000000000E400CB6
                                        ERROR 
                                        DUP TAG STORE OFFSET  x2D
                                        DUP TAG  x39003
                                        ERROR H 
                                        DUP TAG STORE OFFSET H  x2D
                                        DUP TAG H  x39003
CBCTL_CSR6            x000000000A6AEAD8
                                        C/A WRONG PARITY  x0
                                        ENABLE PARITY CHECK 
                                        FORCE SHARED 
                                        COMMANDER ID  x6
                                        ARB CONTROL MASK  x2
                                        ENB C-BUS ERROR INTERRUPT 
                                        C/A WRONGE PARITY H  x0
                                        ENABLE PARITY CHECK H 
                                        FORCE SHARED H 
                                        COMMANDER ID H  x6
                                        ARB CONTROL MASK H  x2
                                        ENB C-BUS ERROR INTERRUPT H 
CBE_CSR7              x0000000000000848
                                        MISSED C/A ERROR 
                                        PARITY ERROR ON READ DATA -REQ 
                                        DATA PARITY ERROR LW2 ERROR 
                                        MISS COUNT  x0
                                        MISSED C/A ERROR H 
                                        PARITY ERROR ON READ DATA - REQ H 
                                        DATA PARITY ERROR LW3 ERROR 
                                        MISS COUNT H  x0
CBEAL_CSR8            x00000000AE000000
                                        ADDRESS  x2B800000
                                        ADDRESS H  x2C800C00
CBEAH_CSR9            xE0400043E0400043
PMBX_CSR10            x0F4009C32F4009C3
IPIR_CSR11            x0000000000000000
SIC_CSR12             x0000000000000000
ADLK_CSR13            x0000000000000000
MADRL_CSR14           x00163AD000163AD0
CRREV4                x001124F900115153

----- DIGITAL 2100 A500P T2 SPECIFIC FRAME -----

IOCSR                 x0000000000040000
CERR1                 x001D0000001D0000
CERR2                 xF083FFFFF083FFFF
CERR3                 x0000000000080000
PERR1                 x0000000E5FA0FF60
PERR2                 x0000000000000010
HAE0_1                x0000000000000000
HAE0_2                x000000000010603F
HBASE                 x00000000400807FF
WBASE1                x000000003FF00000
WMASK1                x0000000000000000
TBASE1                x00000000000C00FF
WBASE2                x000000000FF00000
WMASK2                x00000000003A0000
TBASE2                x00016E24000E8809
TDR0                  x00002992000E880A
TDR1                  x00000639000E8804
TDR2                  x0000063D000E8806
TDR3                  x00000637000E8803
TDR4                  x00000000000E8000
TDR5                  x0001A9E4000E880B
TDR6                  x000045E8000E880C
TDR7                  x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  xE2000008E2000008
MCMD1                 x004009C3204009C3
MCMD2                 x8001506880015068
MCONF                 x000A05C1081D037C
MEDC1                 x000000170000000D
MEDC2                 x2000000020000000
MEDCC                 x0000080000000800
MSCTL                 x000001D8000001D8
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000000000000000

RECORD ENTRY DUMP:

  RECORD HEADER
0000:   001404B8  00060018  00060101  334DEBDF        *..............M3*
0010:   64696D6F  73373330  00000000  00000000        *omid037s........*
0020:   00000003  00000001  10010064  00000000        *........d.......*
0030:   00000000  00000000                            *........        *

  RECORD BODY
0038:   00000002  00000228  00000220  80000000        *....(... .......*
0048:   00000110  000001A0  0000008A  00000001        *................*
0058:   0000008A  00000001  00000000  00000000        *................*
0068:   00000004  000002F8  00615020  FFFFFC00        *........ Pa.....*
0078:   00000000  00000000  00000000  00000000        *................*
0088:   00000240  00000000  00004800  00000000        *@........H......*
0098:   00000600  00000000  00000000  00000000        *................*
00A8:   0044C9B0  FFFFFC00  00000000  00000000        *..D.............*
00B8:   0044CD50  FFFFFC00  0044CD80  FFFFFC00        *P.D.......D.....*
00C8:   0044CDE0  FFFFFC00  0044CB50  FFFFFC00        *..D.....P.D.....*
00D8:   0044C860  FFFFFC00  00019330  00000000        *`.D.....0.......*
00E8:   00000000  00000000  A053F978  FFFFFFFF        *........x.S.....*
00F8:   005CBAD0  FFFFFC00  EDCBA987  EDCBA987        *..\.............*
0108:   72727272  40424272  D535E0B7  1B49BDFB        *rrrrrBB@..5...I.*
0118:   00000000  00000000  00010000  00000000        *................*
0128:   00000001  00000000  00000001  00000000        *................*
0138:   0071E000  00000000  00000000  FFFFFFFC        *..q.............*
0148:   00000001  00000000  1C967A58  00000000        *........Xz......*
0158:   00443DF0  FFFFFC00  00000000  00000000        *.=D.............*
0168:   00000000  00000000  00000004  000002F8        *................*
0178:   00014000  00000000  000004F0  00000000        *.@..............*
0188:   00000000  00000000  00003640  00000000        *........@6......*
0198:   00000003  00000000  FFFFFFFF  00000007        *................*
01A8:   0000142E  00000000  00000240  00000000        *........@.......*
01B8:   00019330  00000000  5000E567  0000000E        *0.......g..P....*
01C8:   00000000  00000000  00006500  00000000        *.........e......*
01D8:   00006570  00000000  08315000  01060080        *pe.......P1.....*
01E8:   C00001C5  C00001C5  00000000  00000000        *................*
01F8:   00000000  00000000  00000A00  00000A00        *................*
0208:   0E400CB6  0E400CB6  0A6AEAD8  0A6AEAD8        *..@...@...j...j.*
0218:   00000848  00000848  AE000000  B2003000        *H...H........0..*
0228:   E0400043  E0400043  2F4009C3  0F4009C3        *C.@.C.@...@/..@.*
0238:   00000000  00000000  00000000  00000000        *................*
0248:   00000000  00000000  00163AD0  00163AD0        *.........:...:..*
0258:   00115153  001124F9  0002001A  0002001A        *SQ...$..........*
0268:   00000011  000000B8  23020B80  FE240E0C        *...........#..$.*
0278:   00040000  00000000  001D0000  001D0000        *................*
0288:   F083FFFF  F083FFFF  00080000  00000000        *................*
0298:   5FA0FF60  0000000E  00000010  00000000        *`.._............*
02A8:   00000000  00000000  0010603F  00000000        *........?`......*
02B8:   400807FF  00000000  3FF00000  00000000        *...@.......?....*
02C8:   00000000  00000000  000C00FF  00000000        *................*
02D8:   0FF00000  00000000  003A0000  00000000        *..........:.....*
02E8:   000E8809  00016E24  000E880A  00002992        *....$n.......)..*
02F8:   000E8804  00000639  000E8806  0000063D        *....9.......=...*
0308:   000E8803  00000637  000E8000  00000000        *....7...........*
0318:   000E880B  0001A9E4  000E880C  000045E8        *.............E..*
0328:   00000008  00000058  00000000  00000000        *....X...........*
0338:   00000000  00000000  E2000008  E2000008        *................*
0348:   204009C3  004009C3  80015068  80015068        *..@ ..@.hP..hP..*
0358:   081D037C  000A05C1  0000000D  00000017        *|...............*
0368:   20000000  20000000  00000800  00000800        *... ... ........*
0378:   000001D8  000001D8  00000000  00000000        *................*
0388:   00000008  00000058  00000001  00000000        *....X...........*
0398:   00000000  00000000  00000000  00000000        *................*
03A8:   00000000  00000000  00000000  00000000        *................*
03B8:   00000000  00000000  00000000  00000000        *................*
03C8:   00000000  00000000  00000000  00000000        *................*
03D8:   00000000  00000000  00000000  00000000        *................*
03E8:   00000008  00000058  00000002  00000000        *....X...........*
03F8:   00000000  00000000  00000000  00000000        *................*
0408:   00000000  00000000  00000000  00000000        *................*
0418:   00000000  00000000  00000000  00000000        *................*
0428:   00000000  00000000  00000000  00000000        *................*
0438:   00000000  00000000  00000000  00000000        *................*
0448:   00000008  00000058  00000003  00000000        *....X...........*
0458:   00000000  00000000  00000000  00000000        *................*
0468:   00000000  00000000  00000000  00000000        *................*
0478:   00000000  00000000  00000000  00000000        *................*
0488:   00000000  00000000  00000000  00000000        *................*
0498:   00000000  00000000  00000000  00000000        *................*
04A8:   00000000  00000000  00000000  5E3C7E25        *............%~<^*


********************************* ENTRY     2. *********************************

----- EVENT INFORMATION -----

EVENT CLASS                             ERROR EVENT 
OS EVENT TYPE                  100.     CPU EXCEPTION 
SEQUENCE NUMBER                 19.
OPERATING SYSTEM                        DEC OSF/1 
OCCURRED/LOGGED ON                      Fri Apr 11 09:44:31 1997
OCCURRED ON SYSTEM                      omid037s 
SYSTEM ID                 x00060018
SYSTYPE                   x00000000
PROCESSOR COUNT                  3.
PROCESSOR WHO LOGGED      x00000000

----- UNIT INFORMATION -----

UNIT CLASS                              CPU 

----- LEP MACHINE CHECK STACK FRAME -----

PROCESSOR OFFSET          x00000110
SYSTEM OFFSET             x000001A0
PALTEMP1              x000000010000008A
PALTEMP2              x0000000000000000
PALTEMP3              x000002F800000004
PALTEMP4              xFFFFFC0000615020
PALTEMP5              x0000000000000002
PALTEMP6              x0000000000000003
PALTEMP7              x0000000000000240
PALTEMP8              x0000000000004200
PALTEMP9              x0000000000000400
PALTEMP10             x0000000000000000
PALTEMP11             xFFFFFC000044C9B0
PALTEMP12             x0000000000000000
PALTEMP13             xFFFFFC000044CD50
PALTEMP14             xFFFFFC000044CD80
PALTEMP15             xFFFFFC000044CDE0
PALTEMP16             xFFFFFC000044CB50
PALTEMP17             xFFFFFC000044C860
PALTEMP18             x0000000000019330
PALTEMP19             x0000000000000000
PALTEMP20             xFFFFFFFFA1597A58
PALTEMP21             xFFFFFC00005CBAD0
PALTEMP22             x0000000000000000
PALTEMP23             x40424272727E7E7E
PALTEMP24             x35553555C7544556
PALTEMP25             x0000000000000000
PALTEMP26             x0000000000010000
PALTEMP27             x0000000000000001
PALTEMP28             x0000000000000000
PALTEMP29             x000000000071E000
PALTEMP30             xFFFFFFFC00000000
PALTEMP31             x0000000000000001
EXC_ADDR              x000000001FC55A58
                                        EXCEPTING OR EXECUTING INSTRUCTION DID NOT COMPLETE PC IS  x7F15696
EXC_SUM               x0000000000443DF4
                                        SOFTWARE COMPLETION POSSIBLE 
                                        DIVISON BY ZERO 
                                        FLOATING POINT OVERFLOW 
                                        FLOATING POINT UNDERFLOW 
                                        FLOATING INEXACT ERROR 
                                        FBOX CONVERT TO INTEGER OVERFLOW OR 
                                         _INTEGER ARITHMETIC OVERFLOW 
EXC_MSK               x0000000000000000
ICCSR                 x0000000000000000
                                        PC0 INT ENABLED AFTER  2**16 EVENTS 
                                        PC1 INT ENABLED AFTER  2**12 EVENTS 
                                        PC0 COUNTER INPUT  TOTAL ISSUES DIVIDED 
                                         _BY 2 
                                        PC1 COUNTER INPUT  DCACHE MISSES 
                                        FP INSTRUCTIONS CAUSE FEN EXCEPTIONS 
                                        ADDRESS SPACE NUMBER = x0
PAL_BASE              x0000000000000004
                                        BASE ADDRESS FOR PALCODE = x0
HIER                  x0000000000014000
                                        PC1 INTERRUPT  DISABLED 
                                        PC0 INTERRUPT  DISABLED 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 1 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 3 
HIRR                  x0000000000001CF0
                                        CRD - CORRECTABLE READ ERROR INT REQ 
                                         _SET 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _3 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _4 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _5 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _0 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _1 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _2 
MM_CSR                x0000000000000042
                                        D-STREAM REFERENCE ERROR CAUSED ACCESS 
                                         _VIOLATION 
                                        INTEGER REGISTER USED IS R 4.
DC_STAT               x0000000000003640
                                        DC_HIT LAST LOAD OR STORE MISSED 
                                         _DCACHE 
                                        OPCODE RA FIELD - INTEGER REGISTER IS R 4.
                                        INT INTEGER LOAD OR STORE OPERATION 
                                        LW DATA LENGTH OF LOAD OR STORE WAS 
                                         _LONGWORD 
                                        LOCK LDLL LDQL STLC STQC INSTRUCTION 
                                         _CAUSED ERROR 
                                        STORE STORE INSTRUCTION CAUSED ERROR 
DC_ADDR               x0000000000000003
ABOX_CTL              x00000000FFFFFFFF     FUNCTIONS ENABLED - WRITE BUFFER 
                                         _PREVENTED FROM SENDING DATA TO BIU 
                                        FUNCTIONS ENABLED - MCHECK ENABLED FOR 
                                         _UNCORRECTABLE ERRORS 
                                        FUNCTIONS ENABLED - CRD CORRECTED READ 
                                         _DATA INTERRUPT ENABLED 
                                        FUNCTIONS ENABLED - SINGLE ENTRY ICACHE 
                                         _STREAM BUFFER ENABLED 
                                        FUNCTIONS ENABLED - DCACHE ENABLED 
                                        FUNCTIONS ENABLED - FORCES D-STREAM 
                                         _REF'S TO HIT IN DCACHE 
BIU_STAT              x000000000000142E
                                        BIU_SERR EXT. CY. TERM W/SOFT ERROR 
                                        BC_TPERR EXT. CACHE TAG PROBE HAD BAD 
                                         _PAR. IN TAG ADD RAM 
                                        BC_TCPERR EXT. CACHE TAG PROBE HAD 
                                         _BAD PAR. IN TAG CRTL RAM 
                                        BIU_CMD CYCLE CLASS IS  FETCH 
                                        FILL_DPERR PRI. CACHE FILL FROM EXT. 
                                         _CACHE HAD PARITY ERROR 
BIU_ADDR              x0000000000000240
                                        PHYSICAL ADDRESS OF CACHE BLOCK WITH ERROR IS x12
BIU_CTL               x0000000000019330
                                        EXTERNAL CACHE DISABLED 
                                        EXTERNAL CACHE PARITY ENABLED 
                                        EXTERNAL CACHE FORCE HIT FOR 
                                         _READ_BLOCK AND WRITE_BLOCK 
                                         _TRANSACTIONS 
                                        EXTERNAL CACHE READ/WRITE SPEED IN CPU CYCLES IS 
                                         _10 
                                        EXTERNAL CACHE WRITE ENABLE TIMING BIT FIELD IS x6
FILL_SYNDROME         x000000005000E567     SINGLE BIT ERROR IS DATA BIT 26 
                                        SINGLE BIT ERROR IS DATA BIT 01 
FILL_ADDR             x0000000000000000
                                        PHYSICAL ADDRESS OF QUADWORD WITH ERROR x0
VA                    x0000000000006100     D-STREAM FAULT OR DTB MISS - VIRTUAL ADDRESS IS x6100
BC_TAG                x0000000000006170
                                        V BIT - CACHE BLOCK VALID 
                                        TAG ADDRESS IS x30B

----- DIGITAL 2100 A500 CPU SPECIFIC FRAME -----

BCC_CSR0              x0000000008242094
                                        ENB ENB TAG AND DUP TAGE PAR CHK 
                                        FILL WRONT CONTROL PAR 
                                        ENB ECC CORRECTION 
                                        ENB ECC CORRECTION H 
BCCE_CSR1             xC00001C5C00001C5
BCCEA_CSR2            x0000000000000000
BCUE_CSR3             x0000000000000000
                                        EDC SYNDROME 0  x0
                                        EDC SYNDROME 2  x0
                                        EDC SYNDROME 1  x0
                                        EDC SYNDROME 3  x0
BCUEA_CSR4            x0000000000000900     B-CACHE MAP OFFSET  x900
                                        TAG VALUE  x0
                                        B-CACHE MAP OFFSET H x900
                                        TAG VALUE H  x0
DTER_CSR5             x0000000000440CB6
                                        ERROR 
                                        DUP TAG STORE OFFSET  x2D
                                        DUP TAG  x1103
                                        ERROR H 
                                        DUP TAG STORE OFFSET H  x2D
                                        DUP TAG H  x1103
CBCTL_CSR6            x000000002E338ADC
                                        C/A WRONG PARITY  x2
                                        ENABLE PARITY CHECK 
                                        FORCE SHARED 
                                        COMMANDER ID  x6
                                        ARB CONTROL MASK  x2
                                        ENB C-BUS ERROR INTERRUPT 
                                        C/A WRONGE PARITY H  x2
                                        ENABLE PARITY CHECK H 
                                        FORCE SHARED H 
                                        COMMANDER ID H  x6
                                        ARB CONTROL MASK H  x2
                                        ENB C-BUS ERROR INTERRUPT H 
CBE_CSR7              x0000000000000828
                                        MISSED C/A ERROR 
                                        MISSED ERROR ON WRITE DATA 
                                        DATA PARITY ERROR LW2 ERROR 
                                        MISS COUNT  x0
                                        MISSED C/A ERROR H 
                                        MISSED ERROR ON WRITE DATA - RESP H 
                                        DATA PARITY ERROR LW3 ERROR 
                                        MISS COUNT H  x0
CBEAL_CSR8            x000000008A000000
                                        ADDRESS  x22800000
                                        ADDRESS H  x23800600
CBEAH_CSR9            xE0000043E0000043
PMBX_CSR10            x0F201F832F201F83
IPIR_CSR11            x0000000000000000
SIC_CSR12             x0000000000000000
ADLK_CSR13            x0000000100000000
MADRL_CSR14           x004EB2E0004EB2E0
CRREV4                x07F3DB5B00139653

----- DIGITAL 2100 A500P T2 SPECIFIC FRAME -----

IOCSR                 x0000000000040000
CERR1                 x001D0000001D0000
CERR2                 xF083FFFFF083FFFF
CERR3                 x0000000000080000
PERR1                 x0000000E5FA0FF60
PERR2                 x0000000000000010
HAE0_1                x0000000000000000
HAE0_2                x000000000010603F
HBASE                 x00000000400807FF
WBASE1                x000000003FF00000
WMASK1                x0000000000000000
TBASE1                x00000000000C00FF
WBASE2                x000000000FF00000
WMASK2                x00000000003A0000
TBASE2                x00016E24000E8809
TDR0                  x00002992000E880A
TDR1                  x00000639000E8804
TDR2                  x0000063D000E8806
TDR3                  x00000637000E8803
TDR4                  x00000000000E8000
TDR5                  x0001A9E4000E880B
TDR6                  x000045E8000E880C
TDR7                  x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  xE2000008E2000008
MCMD1                 x0020004320200043
MCMD2                 x8001506880015068
MCONF                 x000A0E83081D05FA
MEDC1                 x000000170000000D
MEDC2                 x2000000020000000
MEDCC                 x0000080000000800
MSCTL                 x000001D8000001D8
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000000000000000

RECORD ENTRY DUMP:

  RECORD HEADER
0000:   001304B8  00060018  00060101  334DEBDF        *..............M3*
0010:   64696D6F  73373330  00000000  00000000        *omid037s........*
0020:   00000003  00000000  10010064  00000000        *........d.......*
0030:   00000000  00000000                            *........        *

  RECORD BODY
0038:   00000002  00000228  00000220  80000000        *....(... .......*
0048:   00000110  000001A0  0000008A  00000001        *................*
0058:   0000008A  00000001  00000000  00000000        *................*
0068:   00000004  000002F8  00615020  FFFFFC00        *........ Pa.....*
0078:   00000002  00000000  00000003  00000000        *................*
0088:   00000240  00000000  00004200  00000000        *@........B......*
0098:   00000400  00000000  00000000  00000000        *................*
00A8:   0044C9B0  FFFFFC00  00000000  00000000        *..D.............*
00B8:   0044CD50  FFFFFC00  0044CD80  FFFFFC00        *P.D.......D.....*
00C8:   0044CDE0  FFFFFC00  0044CB50  FFFFFC00        *..D.....P.D.....*
00D8:   0044C860  FFFFFC00  00019330  00000000        *`.D.....0.......*
00E8:   00000000  00000000  A1597A58  FFFFFFFF        *........XzY.....*
00F8:   005CBAD0  FFFFFC00  00000000  00000000        *..\.............*
0108:   727E7E7E  40424272  C7544556  35553555        *~~~rrBB@VET.U5U5*
0118:   00000000  00000000  00010000  00000000        *................*
0128:   00000001  00000000  00000000  00000000        *................*
0138:   0071E000  00000000  00000000  FFFFFFFC        *..q.............*
0148:   00000001  00000000  1FC55A58  00000000        *........XZ......*
0158:   00443DF4  FFFFFC00  00000000  00000000        *.=D.............*
0168:   00000000  00000000  00000004  000002F8        *................*
0178:   00014000  00000000  00001CF0  00000000        *.@..............*
0188:   00000042  00000000  00003640  00000000        *B.......@6......*
0198:   00000003  00000000  FFFFFFFF  00000007        *................*
01A8:   0000142E  00000000  00000240  00000000        *........@.......*
01B8:   00019330  00000000  5000E567  0000000E        *0.......g..P....*
01C8:   00000000  00000000  00006100  00000000        *.........a......*
01D8:   00006170  00000000  08242094  04120080        *pa....... $.....*
01E8:   C00001C5  C00001C5  00000000  00000000        *................*
01F8:   00000000  00000000  00000900  00000900        *................*
0208:   00440CB6  00440CB6  2E338ADC  2E338ADC        *..D...D...3...3.*
0218:   00000828  00000828  8A000000  8E001800        *(...(...........*
0228:   E0000043  E0000043  2F201F83  0F201F83        *C...C..... /.. .*
0238:   00000000  00000000  00000000  00000000        *................*
0248:   00000000  00000001  004EB2E0  004EB2E0        *..........N...N.*
0258:   00139653  07F3DB5B  0002001A  0002001A        *S...[...........*
0268:   00000011  000000B8  23020B80  FE240E0C        *...........#..$.*
0278:   00040000  00000000  001D0000  001D0000        *................*
0288:   F083FFFF  F083FFFF  00080000  00000000        *................*
0298:   5FA0FF60  0000000E  00000010  00000000        *`.._............*
02A8:   00000000  00000000  0010603F  00000000        *........?`......*
02B8:   400807FF  00000000  3FF00000  00000000        *...@.......?....*
02C8:   00000000  00000000  000C00FF  00000000        *................*
02D8:   0FF00000  00000000  003A0000  00000000        *..........:.....*
02E8:   000E8809  00016E24  000E880A  00002992        *....$n.......)..*
02F8:   000E8804  00000639  000E8806  0000063D        *....9.......=...*
0308:   000E8803  00000637  000E8000  00000000        *....7...........*
0318:   000E880B  0001A9E4  000E880C  000045E8        *.............E..*
0328:   00000008  00000058  00000000  00000000        *....X...........*
0338:   00000000  00000000  E2000008  E2000008        *................*
0348:   20200043  00200043  80015068  80015068        *C.  C. .hP..hP..*
0358:   081D05FA  000A0E83  0000000D  00000017        *................*
0368:   20000000  20000000  00000800  00000800        *... ... ........*
0378:   000001D8  000001D8  00000000  00000000        *................*
0388:   00000008  00000058  00000001  00000000        *....X...........*
0398:   00000000  00000000  00000000  00000000        *................*
03A8:   00000000  00000000  00000000  00000000        *................*
03B8:   00000000  00000000  00000000  00000000        *................*
03C8:   00000000  00000000  00000000  00000000        *................*
03D8:   00000000  00000000  00000000  00000000        *................*
03E8:   00000008  00000058  00000002  00000000        *....X...........*
03F8:   00000000  00000000  00000000  00000000        *................*
0408:   00000000  00000000  00000000  00000000        *................*
0418:   00000000  00000000  00000000  00000000        *................*
0428:   00000000  00000000  00000000  00000000        *................*
0438:   00000000  00000000  00000000  00000000        *................*
0448:   00000008  00000058  00000003  00000000        *....X...........*
0458:   00000000  00000000  00000000  00000000        *................*
0468:   00000000  00000000  00000000  00000000        *................*
0478:   00000000  00000000  00000000  00000000        *................*
0488:   00000000  00000000  00000000  00000000        *................*
0498:   00000000  00000000  00000000  00000000        *................*
04A8:   00000000  00000000  00000000  5E3C7E25        *............%~<^*


********************************* ENTRY     3. *********************************

----- EVENT INFORMATION -----

EVENT CLASS                             ERROR EVENT 
OS EVENT TYPE                  100.     CPU EXCEPTION 
SEQUENCE NUMBER                 18.
OPERATING SYSTEM                        DEC OSF/1 
OCCURRED/LOGGED ON                      Fri Apr 11 09:44:31 1997
OCCURRED ON SYSTEM                      omid037s 
SYSTEM ID                 x00060018
SYSTYPE                   x00000000
PROCESSOR COUNT                  3.
PROCESSOR WHO LOGGED      x00000002

----- UNIT INFORMATION -----

UNIT CLASS                              CPU 

----- LEP MACHINE CHECK STACK FRAME -----

PROCESSOR OFFSET          x00000110
SYSTEM OFFSET             x000001A0
PALTEMP1              x000000010000008A
PALTEMP2              x0000000000000000
PALTEMP3              x000002F800000004
PALTEMP4              xFFFFFC0000615020
PALTEMP5              x0000000000000000
PALTEMP6              x0000000000000000
PALTEMP7              x0000000000000240
PALTEMP8              x0000000000004E00
PALTEMP9              x0000000000000600
PALTEMP10             x0000000000000000
PALTEMP11             xFFFFFC000044C9B0
PALTEMP12             x0000000000000000
PALTEMP13             xFFFFFC000044CD50
PALTEMP14             xFFFFFC000044CD80
PALTEMP15             xFFFFFC000044CDE0
PALTEMP16             xFFFFFC000044CB50
PALTEMP17             xFFFFFC000044C860
PALTEMP18             x0000000000019330
PALTEMP19             x0000000000000000
PALTEMP20             xFFFFFFFFA054F948
PALTEMP21             xFFFFFC00005CBAD0
PALTEMP22             xEDCBA987EDCBA987
PALTEMP23             x4042427272727272
PALTEMP24             x54FD7C745D55F430
PALTEMP25             x0000000000000000
PALTEMP26             x0000000000010000
PALTEMP27             x0000000000000001
PALTEMP28             x0000000000000002
PALTEMP29             x000000000071E000
PALTEMP30             xFFFFFFFC00000000
PALTEMP31             x0000000000000001
EXC_ADDR              x000000001C96FA58
                                        EXCEPTING OR EXECUTING INSTRUCTION DID NOT COMPLETE PC IS  x725BE96
EXC_SUM               x0000000000443DF4
                                        SOFTWARE COMPLETION POSSIBLE 
                                        DIVISON BY ZERO 
                                        FLOATING POINT OVERFLOW 
                                        FLOATING POINT UNDERFLOW 
                                        FLOATING INEXACT ERROR 
                                        FBOX CONVERT TO INTEGER OVERFLOW OR 
                                         _INTEGER ARITHMETIC OVERFLOW 
EXC_MSK               x0000000000000000
ICCSR                 x0000000000000000
                                        PC0 INT ENABLED AFTER  2**16 EVENTS 
                                        PC1 INT ENABLED AFTER  2**12 EVENTS 
                                        PC0 COUNTER INPUT  TOTAL ISSUES DIVIDED 
                                         _BY 2 
                                        PC1 COUNTER INPUT  DCACHE MISSES 
                                        FP INSTRUCTIONS CAUSE FEN EXCEPTIONS 
                                        ADDRESS SPACE NUMBER = x0
PAL_BASE              x0000000000000004
                                        BASE ADDRESS FOR PALCODE = x0
HIER                  x0000000000014000
                                        PC1 INTERRUPT  DISABLED 
                                        PC0 INTERRUPT  DISABLED 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 1 
                                        SOFTWARE INTERRUPT ENABLED ON LEVEL 3 
HIRR                  x00000000000004F0
                                        CRD - CORRECTABLE READ ERROR INT REQ 
                                         _SET 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _3 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _4 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _5 
                                        CPU HARDWARE INTERRUPT REQUESTED ON PIN  
                                         _0 
MM_CSR                x0000000000000000
                                        INTEGER REGISTER USED IS R 0.
DC_STAT               x0000000000003640
                                        DC_HIT LAST LOAD OR STORE MISSED 
                                         _DCACHE 
                                        OPCODE RA FIELD - INTEGER REGISTER IS R 4.
                                        INT INTEGER LOAD OR STORE OPERATION 
                                        LW DATA LENGTH OF LOAD OR STORE WAS 
                                         _LONGWORD 
                                        LOCK LDLL LDQL STLC STQC INSTRUCTION 
                                         _CAUSED ERROR 
                                        STORE STORE INSTRUCTION CAUSED ERROR 
DC_ADDR               x0000000000000003
ABOX_CTL              x00000000FFFFFFFF     FUNCTIONS ENABLED - WRITE BUFFER 
                                         _PREVENTED FROM SENDING DATA TO BIU 
                                        FUNCTIONS ENABLED - MCHECK ENABLED FOR 
                                         _UNCORRECTABLE ERRORS 
                                        FUNCTIONS ENABLED - CRD CORRECTED READ 
                                         _DATA INTERRUPT ENABLED 
                                        FUNCTIONS ENABLED - SINGLE ENTRY ICACHE 
                                         _STREAM BUFFER ENABLED 
                                        FUNCTIONS ENABLED - DCACHE ENABLED 
                                        FUNCTIONS ENABLED - FORCES D-STREAM 
                                         _REF'S TO HIT IN DCACHE 
BIU_STAT              x000000000000142E
                                        BIU_SERR EXT. CY. TERM W/SOFT ERROR 
                                        BC_TPERR EXT. CACHE TAG PROBE HAD BAD 
                                         _PAR. IN TAG ADD RAM 
                                        BC_TCPERR EXT. CACHE TAG PROBE HAD 
                                         _BAD PAR. IN TAG CRTL RAM 
                                        BIU_CMD CYCLE CLASS IS  FETCH 
                                        FILL_DPERR PRI. CACHE FILL FROM EXT. 
                                         _CACHE HAD PARITY ERROR 
BIU_ADDR              x0000000000000240
                                        PHYSICAL ADDRESS OF CACHE BLOCK WITH ERROR IS x12
BIU_CTL               x0000000000019330
                                        EXTERNAL CACHE DISABLED 
                                        EXTERNAL CACHE PARITY ENABLED 
                                        EXTERNAL CACHE FORCE HIT FOR 
                                         _READ_BLOCK AND WRITE_BLOCK 
                                         _TRANSACTIONS 
                                        EXTERNAL CACHE READ/WRITE SPEED IN CPU CYCLES IS 
                                         _10 
                                        EXTERNAL CACHE WRITE ENABLE TIMING BIT FIELD IS x6
FILL_SYNDROME         x000000005000E567     SINGLE BIT ERROR IS DATA BIT 26 
                                        SINGLE BIT ERROR IS DATA BIT 01 
FILL_ADDR             x0000000000000000
                                        PHYSICAL ADDRESS OF QUADWORD WITH ERROR x0
VA                    x0000000000006900     D-STREAM FAULT OR DTB MISS - VIRTUAL ADDRESS IS x6900
BC_TAG                x0000000000006970
                                        V BIT - CACHE BLOCK VALID 
                                        TAG ADDRESS IS x34B

----- DIGITAL 2100 A500 CPU SPECIFIC FRAME -----

BCC_CSR0              x000000001062A000
                                        ENB EDC CHK H 
BCCE_CSR1             xC00001C5C00001C5
BCCEA_CSR2            x0000000000000000
BCUE_CSR3             x0000000000000000
                                        EDC SYNDROME 0  x0
                                        EDC SYNDROME 2  x0
                                        EDC SYNDROME 1  x0
                                        EDC SYNDROME 3  x0
BCUEA_CSR4            x0000000000000A00     B-CACHE MAP OFFSET  xA00
                                        TAG VALUE  x0
                                        B-CACHE MAP OFFSET H xA00
                                        TAG VALUE H  x0
DTER_CSR5             x0000000000000CB5     MISSED ERROR OCCURRED 
                                        DUP TAG STORE OFFSET  x2D
                                        DUP TAG  x3
                                        MISSED ERROR OCCURRED H 
                                        DUP TAG STORE OFFSET H  x2D
                                        DUP TAG H  x3
CBCTL_CSR6            x000000000B7C4AD8
                                        C/A WRONG PARITY  x0
                                        ENABLE PARITY CHECK 
                                        FORCE SHARED 
                                        COMMANDER ID  x6
                                        ARB CONTROL MASK  x2
                                        ENB C-BUS ERROR INTERRUPT 
                                        C/A WRONGE PARITY H  x0
                                        ENABLE PARITY CHECK H 
                                        FORCE SHARED H 
                                        COMMANDER ID H  x6
                                        ARB CONTROL MASK H  x2
                                        ENB C-BUS ERROR INTERRUPT H 
CBE_CSR7              x0000000000000868
                                        MISSED C/A ERROR 
                                        MISSED ERROR ON WRITE DATA 
                                        PARITY ERROR ON READ DATA -REQ 
                                        DATA PARITY ERROR LW2 ERROR 
                                        MISS COUNT  x0
                                        MISSED C/A ERROR H 
                                        MISSED ERROR ON WRITE DATA - RESP H 
                                        PARITY ERROR ON READ DATA - REQ H 
                                        DATA PARITY ERROR LW3 ERROR 
                                        MISS COUNT H  x0
CBEAL_CSR8            x000000009C000000
                                        ADDRESS  x27000000
                                        ADDRESS H  x28000C00
CBEAH_CSR9            xE0800043E0800043
PMBX_CSR10            x0F601F832F601F83
IPIR_CSR11            x0000000000000000
SIC_CSR12             x0000000000000000
ADLK_CSR13            x0000000000000000
MADRL_CSR14           x07E6FC0007E6FC00
CRREV4                x0011B21100185F11

----- DIGITAL 2100 A500P T2 SPECIFIC FRAME -----

IOCSR                 x0000000000040000
CERR1                 x001D0000001D0000
CERR2                 xF083FFFFF083FFFF
CERR3                 x0000000000080000
PERR1                 x0000000E5FA0FF60
PERR2                 x0000000000000010
HAE0_1                x0000000000000000
HAE0_2                x000000000010603F
HBASE                 x00000000400807FF
WBASE1                x000000003FF00000
WMASK1                x0000000000000000
TBASE1                x00000000000C00FF
WBASE2                x000000000FF00000
WMASK2                x00000000003A0000
TBASE2                x00016E24000E8809
TDR0                  x00002992000E880A
TDR1                  x00000639000E8804
TDR2                  x0000063D000E8806
TDR3                  x00000637000E8803
TDR4                  x00000000000E8000
TDR5                  x0001A9E4000E880B
TDR6                  x000045E8000E880C
TDR7                  x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  xE2000008E2000008
MCMD1                 x00601F8320601F83
MCMD2                 x8001506880015068
MCONF                 x01DA0E8300F105FA
MEDC1                 x000000170000000D
MEDC2                 x2000000020000000
MEDCC                 x0000080000000800
MSCTL                 x000001D8000001D8
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000005800000008

----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----

MODULE NUMBER         x0000000000000000
MERR                  x0000000000000000
MCMD1                 x0000000000000000
MCMD2                 x0000000000000000
MCONF                 x0000000000000000
MEDC1                 x0000000000000000
MEDC2                 x0000000000000000
MEDCC                 x0000000000000000
MSCTL                 x0000000000000000
MREF                  x0000000000000000
FILTER                x0000000000000000

RECORD ENTRY DUMP:

  RECORD HEADER
0000:   001204B8  00060018  00060101  334DEBDF        *..............M3*
0010:   64696D6F  73373330  00000000  00000000        *omid037s........*
0020:   00000003  00000002  10010064  00000000        *........d.......*
0030:   00000000  00000000                            *........        *

  RECORD BODY
0038:   00000002  00000228  00000220  80000000        *....(... .......*
0048:   00000110  000001A0  0000008A  00000001        *................*
0058:   0000008A  00000001  00000000  00000000        *................*
0068:   00000004  000002F8  00615020  FFFFFC00        *........ Pa.....*
0078:   00000000  00000000  00000000  00000000        *................*
0088:   00000240  00000000  00004E00  00000000        *@........N......*
0098:   00000600  00000000  00000000  00000000        *................*
00A8:   0044C9B0  FFFFFC00  00000000  00000000        *..D.............*
00B8:   0044CD50  FFFFFC00  0044CD80  FFFFFC00        *P.D.......D.....*
00C8:   0044CDE0  FFFFFC00  0044CB50  FFFFFC00        *..D.....P.D.....*
00D8:   0044C860  FFFFFC00  00019330  00000000        *`.D.....0.......*
00E8:   00000000  00000000  A054F948  FFFFFFFF        *........H.T.....*
00F8:   005CBAD0  FFFFFC00  EDCBA987  EDCBA987        *..\.............*
0108:   72727272  40424272  5D55F430  54FD7C74        *rrrrrBB@0.U]t|.T*
0118:   00000000  00000000  00010000  00000000        *................*
0128:   00000001  00000000  00000002  00000000        *................*
0138:   0071E000  00000000  00000000  FFFFFFFC        *..q.............*
0148:   00000001  00000000  1C96FA58  00000000        *........X.......*
0158:   00443DF4  FFFFFC00  00000000  00000000        *.=D.............*
0168:   00000000  00000000  00000004  000002F8        *................*
0178:   00014000  00000000  000004F0  00000000        *.@..............*
0188:   00000000  00000000  00003640  00000000        *........@6......*
0198:   00000003  00000000  FFFFFFFF  00000007        *................*
01A8:   0000142E  00000000  00000240  00000000        *........@.......*
01B8:   00019330  00000000  5000E567  0000000E        *0.......g..P....*
01C8:   00000000  00000000  00006900  00000000        *.........i......*
01D8:   00006970  00000000  1062A000  08300100        *pi........b...0.*
01E8:   C00001C5  C00001C5  00000000  00000000        *................*
01F8:   00000000  00000000  00000A00  00000A00        *................*
0208:   00000CB5  00000CB5  0B7C4AD8  0B7C4AD8        *.........J|..J|.*
0218:   00000868  00000868  9C000000  A0003000        *h...h........0..*
0228:   E0800043  E0800043  2F601F83  0F601F83        *C...C.....`/..`.*
0238:   00000000  00000000  00000000  00000000        *................*
0248:   00000000  00000000  07E6FC00  07E6FC00        *................*
0258:   00185F11  0011B211  0002001A  0002001A        *._..............*
0268:   00000011  000000B8  23020B80  FE240E0C        *...........#..$.*
0278:   00040000  00000000  001D0000  001D0000        *................*
0288:   F083FFFF  F083FFFF  00080000  00000000        *................*
0298:   5FA0FF60  0000000E  00000010  00000000        *`.._............*
02A8:   00000000  00000000  0010603F  00000000        *........?`......*
02B8:   400807FF  00000000  3FF00000  00000000        *...@.......?....*
02C8:   00000000  00000000  000C00FF  00000000        *................*
02D8:   0FF00000  00000000  003A0000  00000000        *..........:.....*
02E8:   000E8809  00016E24  000E880A  00002992        *....$n.......)..*
02F8:   000E8804  00000639  000E8806  0000063D        *....9.......=...*
0308:   000E8803  00000637  000E8000  00000000        *....7...........*
0318:   000E880B  0001A9E4  000E880C  000045E8        *.............E..*
0328:   00000008  00000058  00000000  00000000        *....X...........*
0338:   00000000  00000000  E2000008  E2000008        *................*
0348:   20601F83  00601F83  80015068  80015068        *..` ..`.hP..hP..*
0358:   00F105FA  01DA0E83  0000000D  00000017        *................*
0368:   20000000  20000000  00000800  00000800        *... ... ........*
0378:   000001D8  000001D8  00000000  00000000        *................*
0388:   00000008  00000058  00000001  00000000        *....X...........*
0398:   00000000  00000000  00000000  00000000        *................*
03A8:   00000000  00000000  00000000  00000000        *................*
03B8:   00000000  00000000  00000000  00000000        *................*
03C8:   00000000  00000000  00000000  00000000        *................*
03D8:   00000000  00000000  00000000  00000000        *................*
03E8:   00000008  00000058  00000002  00000000        *....X...........*
03F8:   00000000  00000000  00000000  00000000        *................*
0408:   00000000  00000000  00000000  00000000        *................*
0418:   00000000  00000000  00000000  00000000        *................*
0428:   00000000  00000000  00000000  00000000        *................*
0438:   00000000  00000000  00000000  00000000        *................*
0448:   00000008  00000058  00000003  00000000        *....X...........*
0458:   00000000  00000000  00000000  00000000        *................*
0468:   00000000  00000000  00000000  00000000        *................*
0478:   00000000  00000000  00000000  00000000        *................*
0488:   00000000  00000000  00000000  00000000        *................*
0498:   00000000  00000000  00000000  00000000        *................*
04A8:   00000000  00000000  00000000  5E3C7E25        *............%~<^*


2577.4Invalid PFN -- UnixCSC32::HUTMACHERThu Apr 17 1997 20:3935
    Hi Walter
    
    none of cpu's or memory module has a error
    
    from uerf -Z its looks like your cpu's are 4/xxx not 5/xxx ?
    
    also is this system a pedestal or rackmount ?
    
    0038:   00000002  00000228  00000220  80000000    
                   |_ this should be 22 for EV5 and 2 for EV4
    
    the T3 pci area of entries is showing invalid pfn error on the 
    2100a     all three cpu's are seeing it.
    
    0268:   00000011  000000B8  23020B80  FE240E0C      
    0278:   00040000  00000000  001D0000  001D0000   <-- cerr1 has 40000      
            ------------------                        invalid pfn error
    0288:   F083FFFF  F083FFFF  00080000  00000000      
    
    i have not had much luck figuring out how to narrow this type of
    error down.
    note 2320 in notes file had a similar problem on dunix box
    
    on vms 2100's we have seen software drivers for graphics and ucx/tcip
    network software cause these. 
    
    40000 in CERR1 shown in your log indicates that an I/O option put
    out an address that resulted in an invalid scatter/gather translation.
    Unfortunately, it does not help you determine which PCI or EISA device 
    put out that address.   
                                                               
    jim hutmacher mvhs colorado csc 800-354-9000 ext 25561
    csc32::hutmacher