Dear all,
for about one week there are entries like the attached one in the error
log on our machine, one for every mail delivery on this machine it seems,
because there is apparently almost perfect synchronisation between the
mail.log entries and the error log entries. I have installed sendmail
5.67b8+/IDA-1.5 at the beginning of February without any problems and it
worked fine for three weeks, then suddenly the error log entries started.
uname -a: OSF1 mail1.cern.ch V3.0 358.78 alpha
cpu: DEC2100
The question of the significance of CPU EXCEPTION errors has already
been asked several times, but I have not seen any relevant answers.
Looking forward to learn the cause of the problem,
Dietrich Wiegandt
CERN CN Division
CH-1211 Geneve 23
Switzerland
---------------------------------------------------------------------------
********************************* ENTRY 1. *********************************
----- EVENT INFORMATION -----
EVENT CLASS ERROR EVENT
OS EVENT TYPE 100. CPU EXCEPTION
SEQUENCE NUMBER 1234.
OPERATING SYSTEM DEC OSF/1
OCCURRED/LOGGED ON Fri Mar 3 09:07:16 1995
OCCURRED ON SYSTEM mail1
SYSTEM ID x00000009 CPU TYPE: DEC 2100
SYSTYPE x00000000
----- UNIT INFORMATION -----
UNIT CLASS CPU
----- LEP MACHINE CHECK STACK FRAME -----
PROCESSOR OFFSET x00000110
SYSTEM OFFSET x000001A0
PALTEMP1 x632E7377656E7864
PALTEMP2 x001102F800000004
PALTEMP3 x0000000000000000
PALTEMP5 xFFFFFFFFFFFFFFF0
PALTEMP6 x0000000000000240
PALTEMP7 x0000000000004200
PALTEMP8 x0000000000000400
PALTEMP9 x0000000000000000
PALTEMP10 xFFFFFC00004CE160
PALTEMP11 x0000000000000000
PALTEMP12 xFFFFFC00004CE4F0
PALTEMP13 xFFFFFC00004CE520
PALTEMP14 xFFFFFC00004CE580
PALTEMP15 xFFFFFC00004CE300
PALTEMP16 xFFFFFC00004CE020
PALTEMP17 x00000000000192D0
PALTEMP18 x000000011FFFE410
PALTEMP19 xFFFFFFFF8FC57A58
PALTEMP20 xFFFFFC0000635580
PALTEMP21 x0000000000000000
PALTEMP22 x40424272727E7E7E
PALTEMP23 xFAFCFFF6DABEFEEE
PALTEMP24 x0000000000000000
PALTEMP25 x0000000000010000
PALTEMP26 x0000000140027CB8
PALTEMP27 x0000000000000000
PALTEMP28 x000000000559A000
PALTEMP29 xFFFFFFFC00000000
PALTEMP30 x0000000000000001
PALTEMP31 x0000000001B9BA58
EXC_ADDR x0000000020035310
EXCEPTING OR EXECUTING INSTRUCTION DID NOT COMPLETE PC IS x4800D4C4
EXC_SUM x0000000000000000
EXC_MSK x0000000000000000
ICCSR x0000000000000004
PC0 INT ENABLED AFTER 2**16 EVENTS
PC1 INT ENABLED AFTER 2**8 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 x0000000000014000
BASE ADDRESS FOR PALCODE = x5
HIER x0000000000001CF0
CORRECTABLE READ ERROR INTERRUPT
_ENABLED
CPU HARDWARE INTERRUPT ENABLED ON PIN
_3
CPU HARDWARE INTERRUPT ENABLED ON PIN
_4
CPU HARDWARE INTERRUPT ENABLED ON PIN
_5
PC1 INTERRUPT DISABLED
PC0 INTERRUPT DISABLED
CPU HARDWARE INTERRUPT ENABLED ON PIN
_0
CPU HARDWARE INTERRUPT ENABLED ON PIN
_1
CPU HARDWARE INTERRUPT ENABLED ON PIN
_2
HIRR x0000000000000000
MM_CSR x0000000000005AB1 D-STREAM REFERENCE ERROR CAUSE WAS A
_WRITE
INTEGER REGISTER USED IS R 11.
OP CODE = 2D - STQ
DC_STAT x0000000000000007
DC_HIT LAST LOAD OR STORE MISSED
_DCACHE
OPCODE RA FIELD - INTEGER REGISTER IS R 0.
DC_ADDR x00000000FFFFFFFF SEO SECOND ERROR OCCURRED
ABOX_CTL x000000000000142E
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
BIU_STAT x0000000000000240
BIU_CMD CYCLE CLASS IS READ_BLOCK
BIU_ADDR x00000000000192D0
PHYSICAL ADDRESS OF CACHE BLOCK WITH ERROR IS xC96
BIU_CTL x0000000030006447
EXTERNAL CACHE ENABLED
EXTERNAL CACHE ECC ENABLED
EXTERNAL CACHE READ/WRITE SPEED IN CPU CYCLES IS
_3
EXTERNAL CACHE WRITE ENABLE TIMING BIT FIELD IS x4001
FILL_SYNDROME x0000000000000000 SINGLE BIT ERROR IS NO ERRORS
SINGLE BIT ERROR IS NO ERRORS
FILL_ADDR x0000000000006100
PHYSICAL ADDRESS OF QUADWORD WITH ERROR x308
VA x0000000000006170 D-STREAM FAULT OR DTB MISS - VIRTUAL ADDRESS IS x6170
BC_TAG x0000000024921248
S BIT - CACHE BLOCK SHARED
TAG ADDRESS IS x9092
----- DIGITAL 2100 A500 CPU SPECIFIC FRAME -----
BCC_CSR0 x0000000000000220
FILL WRONG DUP TAG STORE PAR
ENB B-CACHE COND I/O UPDATES
BCCE_CSR1 x000001A000000110
BCCEA_CSR2 x000000010000008A
BCUE_CSR3 x00000000656E7864
MISSED UNCORRECTABLE ERROR
VALID
BC EDC ERROR
EDC SYNDROME 0 x5B
EDC SYNDROME 2 x32
PARITY ERROR H
UNCORRECTABLE ERROR H
BC EDC ERROR H
EDC SYNDROME 1 x65
EDC SYNDROME 3 x18
BCUEA_CSR4 x0000000000000004 B-CACHE MAP OFFSET x4
TAG VALUE x0
B-CACHE MAP OFFSET H x102F8
TAG VALUE H x2
DTER_CSR5 x0000000000000000
DUP TAG STORE OFFSET x0
DUP TAG x0
DUP TAG STORE OFFSET H x0
DUP TAG H x0
CBE_CSR7 x00000000FFFFFFF0
PARITY ERROR ON WRITE DATA - RESP
MISSED ERROR ON WRITE DATA
PARITY ERROR ON READ DATA -REQ
MISSED PARITY ERROR ON READ DATA -
_REQ
C/A PARITY ERROR LW0 ERROR
C/A PAIRYT ERROR ON LW2 ERROR
DATA PARITY ERROR LW0 ERROR
DATA PARITY ERROR LW2 ERROR
DATA PARITY ERROR LW4 ERROR
DATA PARITY ERROR LW6 ERROR
C/A NOT ACKED
WRITE DATA NOT ACKED
MISS COUNT x3F
MADR VALID
RESERVED DIAGNOSTIC H
C/A PARITY ERROR H
MISSED C/A ERROR H
PARITY ERROR ON WRITE DATA - RESP H
MISSED ERROR ON WRITE DATA - RESP H
PARITY ERROR ON READ DATA - REQ H
MISSED PARITY ERROR ON READ DATA -
_REQ H
C/A PARITY ERROR LW1 ERROR
C/A PAIRYT ERROR ON LW3 ERROR
DATA PARITY ERROR LW1 ERROR
DATA PARITY ERROR LW3 ERROR
DATA PARITY ERROR LW5 ERROR
DATA PARITY ERROR LW7 ERROR
MISS COUNT H x3F
MADR VALID H
CBEAL_CSR8 x0000000000000240
ADDRESS x90
ADDRESS H x0
CBEAH_CSR9 x0000000000004200
PMBX_CSR10 x0000000000000400
IPIR_CSR11 x0000000000000000
SIC_CSR12 xFFFFFC00004CE160
ADLK_CSR13 x0000000000000000
MADRL_CSR14 xFFFFFC00004CE4F0
CRREV4 xFFFFFC00004CE520
----- DIGITAL 2100 A500P T2 SPECIFIC FRAME -----
IOCSR x0000000000000000
CERR1 xE3800010E3800010
CERR2 x002003F3202003F3
CERR3 x0000000000000000
PERR1 x0000000781000110
PERR2 x0000000000000010
HAE0_1 x0000000000000000
HAE0_2 x00000000400807FF
WBASE1 x000000003FF00000
WMASK1 x0000000000000000
TBASE1 x00000000000C003F
WBASE2 x0000000003F00000
WMASK2 x00000000003C8000
TBASE2 x0000000000000000
TLBBR x0000002400000000
IVR x0000000000000000
HAE0_3 x0000000000000003
HAE0_4 x0000000000000000
TDR0 x0000002400000000
TDR1 x0000000000000000
TDR2 x0000000000000003
TDR3 x0000000000000000
TDR4 x0000000000000000
TDR5 x0000000000000000
TDR6 x0000000000000000
TDR7 x0000005800000008
----- DIGITAL 2100 A500 MEMORY SPECIFIC FRAME -----
MODULE NUMBER x0000000000000000
MERR x01DB4B80E2000008
MCMD1 x0020002F202003F3
MCMD2 x8001505080015050
MCONF x04600C2E0C470DD7
MEDC1 x0000011D0000000D
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
Received on Fri Mar 03 1995 - 03:32:37 NZDT