Macpro se fige kernel

[SILVERIO]

Bonjour voila j'ai un Mac Pro 2*2,4 ghz quad core intel avec 16go de ram + mountain a jour+ ati radeon hd 5750
depuis peu il se fige avec un ecran noir et oblige de le redémarrer voila le rapport de la console


Interval Since Last Panic Report: 79345 sec
Panics Since Last Report: 1
Anonymous UUID: AA394315-431E-EFF7-47DB-3F211FB6C7B3

Thu Mar 21 08:39:30 2013
Machine-check capabilities 0x0000000000001c09:
family: 6 model: 44 stepping: 2 microcode: 15
Intel(R) Xeon(R) CPU E5620 @ 2.40GHz
9 error-reporting banks
threshold-based error status present
extended corrected memory error handling present
Processor 0: machine-check status 0x0000000000000004:
machine-check in progress
MCA error-reporting registers:
IA32_MC0_STATUS(0x401): 0x0000000000000800 invalid
IA32_MC1_STATUS(0x405): 0x0000000000000800 invalid
IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
IA32_MC3_STATUS(0x40d): 0x0000000000000000 invalid
IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
IA32_MC5_STATUS(0x415): 0x0000000000000000 invalid
IA32_MC6_STATUS(0x419): 0x0000000000000000 invalid
IA32_MC7_STATUS(0x41d): 0x0000000000000000 invalid
IA32_MC8_STATUS(0x421): 0xfe0000800001009f valid
MCA error code: 0x009f
Model specific error code: 0x0001
Other information: 0x00000080
Threshold-based status: Undefined
Status bits:
Processor context corrupt
ADDR register valid
MISC register valid
Error enabled
Uncorrected error
Error overflow
IA32_MC8_ADDR(0x422): 0x00000001f6d6db80
IA32_MC8_MISC(0x423): 0xf1af8d6e00004909
Processor 1: machine-check status 0x0000000000000004:
machine-check in progress
MCA error-reporting registers:
IA32_MC0_STATUS(0x401): 0x0000000000000800 invalid
IA32_MC1_STATUS(0x405): 0x0000000000000800 invalid
IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
IA32_MC3_STATUS(0x40d): 0x0000000000000000 invalid
IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
IA32_MC5_STATUS(0x415): 0x0000000000000000 invalid
IA32_MC6_STATUS(0x419): 0x0000000000000000 invalid
IA32_MC7_STATUS(0x41d): 0x0000000000000000 invalid
IA32_MC8_STATUS(0x421): 0xfe0000800001009f valid
MCA error code: 0x009f
Model specific error code: 0x0001
Other information: 0x00000080
Threshold-based status: Undefined
Status bits:
Processor context corrupt
ADDR register valid
MISC register valid
Error enabled
Uncorrected error
Error overflow
IA32_MC8_ADDR(0x422): 0x00000001f6d6db80
IA32_MC8_MISC(0x423): 0xf1af8d6e00004909
Processor 2: machine-check status 0x0000000000000004:
machine-check in progress
MCA error-reporting registers:
IA32_MC0_STATUS(0x401): 0x0000000000000800 invalid
IA32_MC1_STATUS(0x405): 0x0000000000000800 invalid
IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
IA32_MC3_STATUS(0x40d): 0x0000000000000000 invalid
IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
IA32_MC5_STATUS(0x415): 0x0000000000000000 invalid
IA32_MC6_STATUS(0x419): 0x0000000000000000 invalid
IA32_MC7_STATUS(0x41d): 0x0000000000000000 invalid
IA32_MC8_STATUS(0x421): 0xfe0000800001009f valid
MCA error code: 0x009f
Model specific error code: 0x0001
Other information: 0x00000080
Threshold-based status: Undefined
Status bits:
Processor context corrupt
ADDR register valid
MISC register valid
Error enabled
Uncorrected error
Error overflow
IA32_MC8_ADDR(0x422): 0x00000001f6d6db80
IA32_MC8_MISC(0x423): 0xf1af8d6e00004909
Processor 3: machine-check status 0x0000000000000004:
machine-check in progress
MCA error-reporting registers:
IA32_MC0_STATUS(0x401): 0x0000000000000800 invalid
IA32_MC1_STATUS(0x405): 0x0000000000000800 invalid
IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
IA32_MC3_STATUS(0x40d): 0x0000000000000000 invalid
IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
IA32
System Profile:
Model: MacPro5,1, BootROM MP51.007F.B03, 8 processors, Quad-Core Intel Xeon, 2.4 GHz, 16 GB, SMC 1.39f11
Graphics: ATI Radeon HD 5770, ATI Radeon HD 5770, PCIe, 1024 MB
Memory Module: DIMM 1, 8 GB, DDR3 ECC, 1066 MHz, 0x80AD, 0x256832473800553641465238432D48392000
Memory Module: DIMM 5, 8 GB, DDR3 ECC, 1066 MHz, 0x80CE, 0x4D33393342314B37304348302D4348392020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8E), Broadcom BCM43xx 1.0 (5.106.98.81.22)
Bluetooth: Version 4.0.9f33 10885, 2 service, 18 devices, 1 incoming serial ports
Network Service: Ethernet 1, Ethernet, en0
PCI Card: ATI Radeon HD 5770, sppci_displaycontroller, Slot-1
Serial ATA Device: HL-DT-ST DVD-RW GH61N
Serial ATA Device: WDC WD1001FALS-41Y6A0, 1 TB
USB Device: Keyboard Hub, apple_vendor_id, 0x1006, 0xfa200000 / 2
USB Device: Apple Optical USB Mouse, apple_vendor_id, 0x0304, 0xfa210000 / 4
USB Device: Apple Keyboard, apple_vendor_id, 0x0221, 0xfa220000 / 3
USB Device: hub_device, apple_vendor_id, 0x911c, 0xfd300000 / 2
USB Device: Apple Cinema HD Display, apple_vendor_id, 0x921c, 0xfd320000 / 3
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x5a100000 / 2
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8215, 0x5a110000 / 3
USB Device: WIBU-BOX/U, 0x064f (WIBU-Systems AG), 0x0bd7, 0x1d100000 / 2
FireWire Device: built-in_hub, 800mbit_speed

est ce que quelqu'un aurait une idée ?

cordialement

 

[Sly54]

Bonjour,

Tu dis avoir ces problèmes "depuis peu"… As tu changé qch juste avant d'avoir ces pb ? (ajout de RAM ? mise à jour ?..)

Quand on google un peu avec "MCA error-reporting registers" on tombe sur bcp de problèmes hardware, soit de processeur, soit de RAM, soit de carte mère…

Le conseil souvent donné est de faire un AHT étendu.