28-May-2012

XQPERR crash on 8.4

We experienced a crash on one of our production blades yesterday morning. This is on 8.4 with UPDATE V0600 applied. I can't see this footprint documented anywhere...

Update 31-May-2012: Escalated to Engineering...

Crashdump Summary Information:
------------------------------
Crash Time:        27-MAY-2012 02:45:33.33
Bugcheck Type:     XQPERR, Error detected by file system XQP
Node:              xxxxxx  (Cluster)
CPU Type:          HP BL860c  (1.59GHz/9.0MB)
VMS Version:       V8.4
Current Process:   BATCH_1778
Current Image:     <not available>
Failing PC:        FFFFFFFF.80830030    MAKE_DIRINDX_C+00820
Failing PS:        00000000.00000000
Module:            F11BXQP    (Link Date/Time: 19-JUL-2011 16:49:44.82)
Offset:            0001DE30

Boot Time:          2-MAY-2012 01:07:54.00
System Uptime:              25 01:37:39.33
Crash/Primary CPU: 2./0.
System/CPU Type:   4020
Saved Processes:   454
Pagesize:          8 KByte (8192 bytes)
Physical Memory:   20479 MByte (134742016 PFNs, discontiguous memory)
Dumpfile Pagelets: 3625828 blocks
Dump Flags:        olddump,writecomp,errlogcomp
Dump Type:         compressed,selective,dosd,shared_mem
EXE$GL_FLAGS:      poolpging,init,bugdump,tbchk
Paging Files:      1 Pagefile and 0 Swapfiles installed

Stack Pointers:
KSP = 00000000.7ACED040   ESP = 00000000.7FF68000   SSP = 00000000.7FF91DA0
USP = 00000000.00101B90

General Registers:
R0  = 00000000.00000000   GP  = FFFFFFFF.ADA0DE00   R2  = FFFFFFFF.AD6EDE00
R3  = FFFFFFFF.FFEB9EB0   R4  = 00000000.7FF43D10   R5  = 00000000.7FF43D30
R6  = 0009804C.0270033F   R7  = 00000000.7ACED5F4   R8  = FFFFFFFF.AD6EDE00
R9  = 00000000.000193D7   R10 = 00000000.00000004   R11 = 00000000.00000004
SP  = 00000000.00000000   TP  = 00000000.7B30E1C8   R14 = FFFFFFFF.880B23F8
R15 = FFFFFFFF.AD7C8520   R16 = FFFFFFFF.8019A5D0   R17 = 00000000.000005B4
R18 = 00000000.00000000   R19 = 00000000.00000002   R20 = FFFFFFFF.AD00A600
R21 = FFFFF802.07CBFEC0   R22 = FFFFFFFF.00000000   R23 = FFFFFFFF.00000000
R24 = 00000000.00000000   AI  = 00000000.00000002   RA  = 00000000.7ACED560
PV  = FFFFFFFF.8A54BE18   R28 = 00000000.000193D6   FP  = 00000000.7ACED040
R30 = FFFFFFFF.88A63DC0   R31 = FFFFFFFF.AD6D4DB0

System Registers:
Page Table Base Register (PTBR)                           00000000.0012CC3F
Processor Base Register (PRBR)                            FFFFFFFF.8825B080
Privileged Context Block Base (PCBB)                      FFFFFFFF.AFB76080
System Control Block Base (SCBB)                          00000000.00000000
Software Interrupt Summary Register (SISR)                00000000.00000000
Address Space Number (ASN)                                00000000.002AC304
AST Summary / AST Enable (ASTSR_ASTEN)                    00000000.0000000F
Floating-Point Enable (FEN)                               00000000.00000001
Interrupt Priority Level (IPL)                            00000000.00000000
Machine Check Error Summary (MCES)                        00000000.00000000
Virtual Page Table Base Register (VPTB)                   00000000.00000000

Failing Instruction:
MAKE_DIRINDX_C+00820:              break.m     100002

Instruction Stream (last 20 instructions):
MAKE_DIRINDX_C+007D0:              ld4         r58 = [r58] ;;
MAKE_DIRINDX_C+007D1:              st4         [r65] = r58
MAKE_DIRINDX_C+007D2:              cmp4.eq     p0, p11 = r58, r43
MAKE_DIRINDX_C+007E0:              nop.m       000000
MAKE_DIRINDX_C+007E1:              nop.f       000000
MAKE_DIRINDX_C+007E2:        (p11) br.cond.dptk.few 1FFF9C0 ;;
MAKE_DIRINDX_C+007F0:              add         r47 = 3FFF, r47 ;;
MAKE_DIRINDX_C+007F1:              cmp4.eq     p0, p13 = r0, r47
MAKE_DIRINDX_C+007F2:              nop.i       000000
MAKE_DIRINDX_C+00800:              nop.m       000000
MAKE_DIRINDX_C+00801:              nop.f       000000
MAKE_DIRINDX_C+00802:        (p13) br.cond.dpnt.few 0000040 ;;
MAKE_DIRINDX_C+00810:              nop.m       000000
MAKE_DIRINDX_C+00811:              sxt4        r17 = r54
MAKE_DIRINDX_C+00812:              nop.b       000000 ;;
MAKE_DIRINDX_C+00820:              break.m     100002
MAKE_DIRINDX_C+00821:              mov         r25 = 000000
MAKE_DIRINDX_C+00822:              br.call.sptk.many b0 = 00A59D0 ;;
MAKE_DIRINDX_C+00830:              mov         r1 = r68
MAKE_DIRINDX_C+00831:              nop.f       000000
MAKE_DIRINDX_C+00832:              br.many     1FFF970 ;;
MAKE_DIRINDX_C+00840:              nop.m       000000
MAKE_DIRINDX_C+00841:              nop.f       000000
MAKE_DIRINDX_C+00842:              br.call.sptk.many b0 = 007F5E0 ;;
MAKE_DIRINDX_C+00850:              mov         r25 = 000001
Posted at May 28, 2012 2:23 PM
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