Mac Pro 4,1 (2009) Nehalem 8 Core - Keeps Crashing. Bad core?

Question

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Mac Pro 4,1 (2009) Nehalem 8 Core - Keeps Crashing. Bad core?

So for the last few months, my Mac Pro has kept crashing and restarting for seemingly no reason (even if it's just left idle). I've tried parsing through the error report but my knowledge goes only so far. From what I can see is that there is a problem with one of the cores. Am I on the right track? Can anyone help me?

Mac Pro 4,1

2x 2.26 GHz Quad-Core Intel Xenon

24 GB 1066MHz DDR3 RAM

OSX 10.9.4

Here's the error report:

Anonymous UUID: 1D3C105B-C640-29CF-2342-40A02413D253

Fri Jun 20 19:20:29 2014

Machine-check capabilities: 0x0000000000001c09

family: 6 model: 26 stepping: 5 microcode: 17

signature: 0x106a5

Intel(R) Xeon(R) CPU E5520 @ 2.27GHz

9 error-reporting banks

Processor 0: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x000000001a3f0c80

IA32_MC8_MISC(0x423): 0x2b5a287f00040080

Processor 1: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x000000001a3f0c80

IA32_MC8_MISC(0x423): 0x2b5a287f00040080

Processor 2: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x000000001a3f0c80

IA32_MC8_MISC(0x423): 0x2b5a287f00040080

Processor 3: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x000000001a3f0c80

IA32_MC8_MISC(0x423): 0x2b5a287f00040080

Processor 4: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x000000001a3f0c80

IA32_MC8_MISC(0x423): 0x2b5a287f00040080

Processor 5: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x000000001a3f0c80

IA32_MC8_MISC(0x423): 0x2b5a287f00040080

Processor 6: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x000000001a3f0c80

IA32_MC8_MISC(0x423): 0x2b5a287f00040080

Processor 7: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x000000001a3f0c80

IA32_MC8_MISC(0x423): 0x2b5a287f00040080

panic(cpu 10 caller 0xffffff800a4dc709): "Machine Check at 0xffffff800a798211, registers:\n" "CR0: 0x000000008001003b, CR2: 0x00007fff765ef2a0, CR3: 0x000000000cecc000, CR4: 0x0000000000000660\n" "RAX: 0x0000000000000020, RBX: 0xffffff803bbfd008, RCX: 0xffffff82bcc57016, RDX: 0x00000000ffffffe0\n" "RSP: 0xffffff82bb62bea0, RBP: 0xffffff82bb62bf90, RSI: 0x0000000000000000, RDI: 0x0000000000008000\n" "R8: 0x0000000000000000, R9: 0x0000000000000000, R10: 0x00000000f9000000, R11: 0x0000000000000dad\n" "R12: 0x0000000000000000, R13: 0x0000000000000017, R14: 0xffffff82b22d9880, R15: 0x0000000000000000\n" "RFL: 0x0000000000000206, RIP: 0xffffff800a798211, CS: 0x0000000000000008, SS: 0x0000000000000000\n" "Error code: 0x0000000000000000\n"@/SourceCache/xnu/xnu-2422.92.1/osfmk/i386/trap_native.c:1 68

Backtrace (CPU 10), Frame : Return Address

0xffffff82b0bcde80 : 0xffffff800a422fa9

0xffffff82b0bcdf00 : 0xffffff800a4dc709

0xffffff82b0bce060 : 0xffffff800a4f3c1f

0xffffff82bb62bf90 : 0xffffff800a776348

0xffffff82bb62bfb0 : 0xffffff800a4d7047

BSD process name corresponding to current thread: kernel_task

Boot args: arch=x86_64

Mac OS version:

13C1021

Kernel version:

Darwin Kernel Version 13.1.0: Wed Apr 2 23:52:02 PDT 2014; root:xnu-2422.92.1~2/RELEASE_X86_64

Kernel UUID: E9CF78E2-1E9F-3B6F-81A4-FEE6C6D0E4D5

Kernel slide: 0x000000000a200000

Kernel text base: 0xffffff800a400000

System model name: MacPro4,1 (Mac-F221BEC8)

System uptime in nanoseconds: 2788198890

last loaded kext at 2266522007: com.apple.driver.AppleHWSensor 1.9.5d0 (addr 0xffffff7f8c0e0000, size 36864)

loaded kexts:

com.sophos.nke.swi 9.0.53

com.Cycling74.driver.WondershareAudioDevice 1.5.2

com.blackmagic-design.iokit.DeckLinkFrameBuffer 8.6

com.CalDigit.driver.CalDigitUSBxHCI 1.4.2a2

com.Areca.ArcMSR 1.3.7

com.rim.driver.BlackBerryUSBDriverInt 0.0.74

com.apple.driver.AppleHWSensor 1.9.5d0

com.apple.driver.AppleMikeyHIDDriver 124

com.apple.driver.AppleHDAHardwareConfigDriver 2.6.0f1

com.apple.driver.AudioAUUC 1.60

com.apple.driver.AppleUpstreamUserClient 3.5.13

com.apple.driver.AppleHDA 2.6.0f1

com.apple.driver.AppleMCCSControl 1.1.12

com.apple.driver.AppleMikeyDriver 2.6.0f1

com.apple.iokit.IOUserEthernet 1.0.0d1

com.apple.kext.AMDFramebuffer 1.2.0

com.apple.iokit.IOBluetoothUSBDFU 4.2.3f10

com.apple.ATIRadeonX2000 8.2.4

com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.3f10

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.AppleLPC 1.7.0

com.apple.driver.AppleHWAccess 1

com.apple.kext.AMD4800Controller 1.2.0

com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0

com.apple.driver.AppleIntelMCEReporter 104

com.apple.iokit.SCSITaskUserClient 3.6.6

com.apple.driver.XsanFilter 404

com.apple.driver.AppleFileSystemDriver 3.0.1

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1

com.apple.iokit.IOAHCIBlockStorage 2.5.1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1

com.apple.BootCache 35

com.apple.driver.AppleUSBHub 666.4.0

com.apple.driver.AppleFWOHCI 4.9.9

com.apple.driver.AppleUSBXHCI 670.4.0

com.apple.driver.Intel82574L 2.6.2b1

com.apple.driver.AirPort.Brcm4331 700.20.22

com.apple.driver.AppleAHCIPort 3.0.0

com.apple.driver.AppleUSBEHCI 660.4.0

com.apple.driver.AppleUSBUHCI 656.4.1

com.apple.driver.AppleRTC 2.0

com.apple.driver.AppleHPET 1.8

com.apple.driver.AppleACPIButtons 2.0

com.apple.driver.AppleSMBIOS 2.1

com.apple.driver.AppleACPIEC 2.0

com.apple.driver.AppleAPIC 1.7

com.apple.driver.AppleIntelCPUPowerManagementClient 216.0.0

com.apple.nke.applicationfirewall 153

com.apple.security.quarantine 3

com.apple.driver.AppleIntelCPUPowerManagement 216.0.0

com.apple.driver.DspFuncLib 2.6.0f1

com.apple.vecLib.kext 1.0.0

com.apple.iokit.IOAudioFamily 1.9.5fc2

com.apple.kext.OSvKernDSPLib 1.14

com.apple.iokit.IOSurface 91

com.apple.iokit.IONDRVSupport 2.4.1

com.apple.iokit.IOBluetoothFamily 4.2.3f10

com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.3f10

com.apple.driver.AppleSMBusController 1.0.11d1

com.apple.driver.AppleHDAController 2.6.0f1

com.apple.iokit.IOHDAFamily 2.6.0f1

com.apple.driver.AppleSMBusPCI 1.0.12d1

com.apple.kext.AMDSupport 1.2.0

com.apple.AppleGraphicsDeviceControl 3.4.35

com.apple.iokit.IOGraphicsFamily 2.4.1

com.apple.iokit.IOFireWireIP 2.2.6

com.apple.driver.AppleSMC 3.1.8

com.apple.driver.IOPlatformPluginLegacy 1.0.0

com.apple.driver.IOPlatformPluginFamily 5.7.0d10

com.apple.driver.AppleUSBHIDKeyboard 170.15

com.apple.driver.AppleHIDKeyboard 170.15

com.apple.iokit.IOUSBHIDDriver 660.4.0

com.apple.driver.AppleUSBMergeNub 650.4.0

com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.6.6

com.apple.iokit.IOBDStorageFamily 1.7

com.apple.iokit.IODVDStorageFamily 1.7.1

com.apple.iokit.IOCDStorageFamily 1.7.1

com.apple.iokit.IOAHCISerialATAPI 2.6.1

com.apple.iokit.IOFireWireFamily 4.5.5

com.apple.iokit.IOUSBUserClient 660.4.2

com.apple.iokit.IO80211Family 630.35

com.apple.iokit.IONetworkingFamily 3.2

com.apple.iokit.IOAHCIFamily 2.6.5

com.apple.iokit.IOSCSIParallelFamily 3.0.0

com.apple.driver.AppleEFINVRAM 2.0

com.apple.driver.AppleEFIRuntime 2.0

com.apple.iokit.IOHIDFamily 2.0.0

com.apple.iokit.IOSMBusFamily 1.1

com.apple.security.sandbox 278.11

com.apple.kext.AppleMatch 1.0.0d1

com.apple.security.TMSafetyNet 7

com.apple.driver.AppleKeyStore 2

com.apple.driver.DiskImages 371.1

com.apple.iokit.IOReportFamily 23

com.apple.driver.AppleFDEKeyStore 28.30

com.apple.iokit.IOUSBMassStorageClass 3.6.0

com.apple.driver.AppleUSBComposite 656.4.1

com.apple.iokit.IOSCSIBlockCommandsDevice 3.6.6

com.apple.iokit.IOStorageFamily 1.9

com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.6

com.apple.iokit.IOUSBFamily 675.4.0

com.apple.driver.AppleACPIPlatform 2.0

com.apple.iokit.IOPCIFamily 2.9

com.apple.iokit.IOACPIFamily 1.4

com.apple.kec.corecrypto 1.0

com.apple.kec.pthread 1

Model: MacPro4,1, BootROM MP41.0081.B07, 8 processors, Quad-Core Intel Xeon, 2.26 GHz, 22 GB, SMC 1.39f5

Graphics: ATI Radeon HD 4870, ATI Radeon HD 4870, PCIe, 512 MB

Memory Module: DIMM 1, 8 GB, DDR3 ECC, 1066 MHz, 0x85F7, 0x463732314755363546393333334700520000

Memory Module: DIMM 3, 2 GB, DDR3 ECC, 1066 MHz, 0x855D, 0x463732353655363146373036364700000000

Memory Module: DIMM 5, 8 GB, DDR3 ECC, 1066 MHz, 0x85F7, 0x463732314755363546393333334700520000

Memory Module: DIMM 6, 2 GB, DDR3 ECC, 1066 MHz, 0x855D, 0x463732353655363146373036364700000000

Memory Module: DIMM 7, 2 GB, DDR3 ECC, 1066 MHz, 0x855D, 0x463732353655363146373036364700000000

AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8E), Broadcom BCM43xx 1.0 (5.106.98.100.22)

Bluetooth: Version 4.2.3f10 13477, 3 services, 15 devices, 1 incoming serial ports

Network Service: AirPort, AirPort, en2

PCI Card: pci17d3,1680, RAID Controller, Slot-2

PCI Card: ATI Radeon HD 4870, Display Controller, Slot-1

PCI Card: pci1b4b,9230, AHCI Controller, Slot-4

PCI Card: CalDigit USB3 Adapter, USB eXtensible Host Controller, Slot-3

Serial ATA Device: HL-DT-ST DVD-RW GH41N

Serial ATA Device: OWC Mercury Accelsior PCIe SSD, 239.9 GB

Serial ATA Device: WDC WD1001FALS-41K1B0, 1 TB

Serial ATA Device: ST31500341AS, 1.5 TB

Serial ATA Device: SAMSUNG HD204UI, 2 TB

Serial ATA Device: MARVELL VIRTUALL

USB Device: Keyboard Hub

USB Device: Basic Optical Mouse

USB Device: Apple Keyboard

USB Device: BRCM2046 Hub

USB Device: Bluetooth USB Host Controller

FireWire Device: built-in_hub, Up to 800 Mb/sec

Thunderbolt Bus:

Mac Pro (Early 2009), OS X Mavericks (10.9.2)

Posted on Jul 29, 2014 8:35 PM

Reply

Answer 1

Linc Davis

Level 10

209,739 points

Jul 29, 2014 9:03 PM in response to canasian

More likely a memory fault. Do you really have five DIMM's installed?

Reply

Answer 2

canasian Author

Level 1

0 points

Jul 29, 2014 10:31 PM in response to Linc Davis

No sir, I've got six. Hmm, perhaps one's bad. Is there an easy way to check each DIMM?

Reply

Answer 3

Linc Davis

Level 10

209,739 points

Jul 29, 2014 10:34 PM in response to canasian

Check the status in System Information, and also the red LED's on the risers.

Reply

Answer 4

canasian Author

Level 1

0 points

Jul 29, 2014 10:54 PM in response to Linc Davis

Will do. Thanks.

Reply

Answer 5

canasian Author

Level 1

0 points

Jul 29, 2014 10:56 PM in response to Linc Davis

Okay from looks at the system status only, it says I have all six DIMMs installed. Would it still give me a positive reading even if one of the DIMMs wasn't seated fully?

Reply

Answer 6

Dogcow-Moof

Level 8

36,833 points

Jul 29, 2014 11:05 PM in response to canasian

The panic message only reports five, so it appears one may be intermittent or is not properly seated.

It never hurts to reseat them all and see if the issue goes away.

Reply

Answer 7

Linc Davis

Level 10

209,739 points

Jul 30, 2014 7:23 AM in response to canasian

A memory fault can be intermittent. I suggest you remove half the DIMM's and test. Then swap and test again.

Reply

Answer 8

canasian Author

Level 1

0 points

Jul 30, 2014 2:16 PM in response to Linc Davis

Thank you for all of your advice. So I did as you suggested. Everything seems to fine (according to the system status). However something that has continued to happen (and I don't know if it's related), is that when I shut down my computer via the main menu, the system will appear to shut down and then immediately restart. Software problem?

Thanks again.

Reply

Answer 9

The hatter

Level 9

61,031 points

Jul 30, 2014 2:36 PM in response to canasian

Bad memory and crashes can cause problems to goes, system, and directory.

Once spent a month fighting results of bad parity memory until did clean install, was also when I discovered carbon copy Cloner can do checkouts on copy to insure integrity.

Try that, start with new user account, use Setup or Migration Assistant but ONLY after you have backups and longed your new good system too.

Reply

Answer 10

digiegg

Level 1

0 points

Jul 30, 2014 2:36 PM in response to canasian

I believe this is your Mac Pro just being old and the motherboard wearing out.

I have the same problem with mine, but I do not have Mac OS on it. I have Windows 7. It recently started to restart itself randomly. My friend pointed out it was probably the motherboard and heat issue. I think our old Mac Pros are just wearing out now.

Reply

Answer 11

Linc Davis

Level 10

209,739 points

Jul 30, 2014 4:34 PM in response to canasian

Intel-based Macs: Resetting the System Management Controller (SMC)

Reply

Answer 12

canasian Author

Level 1

0 points

Jul 30, 2014 4:45 PM in response to Linc Davis

Thanks again to everyone for your help.

I was able to figure out what was going on with the restarts. It wasn't the SMC or the PRAM, it was because I had a hard drive plugged into one to the front USB ports. I'll continue to keep an eye on the panics, but hopefully it was just something funky with the RAM.

Thanks again.

Reply

Answer 13

Jul 31, 2014 8:00 PM in response to canasian

Based on that report, the DIMM in slot 2 is "absent" and you have 22GB installed.

Reply

Answer 14

canasian Author

Level 1

0 points

Aug 12, 2014 1:03 PM in response to Linc Davis

Okay, so it's started happening again. I've made sure that all my DIMMs were present and seated well and from what I can see, the error report seems to reflect that. However, I'm still getting a panic. Here's the latest report. I'm afraid that there may be something wrong with the board or one of the processors. Am I way off base?

Anonymous UUID: 1D3C105B-C640-29CF-2342-40A02413D253

Tue Aug 12 13:56:17 2014

Machine-check capabilities: 0x0000000000001c09

family: 6 model: 26 stepping: 5 microcode: 17

signature: 0x106a5

Intel(R) Xeon(R) CPU E5520 @ 2.27GHz

9 error-reporting banks

Processor 8: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x00000002010c10c0

IA32_MC8_MISC(0x423): 0x4e7d4aad00041385

Processor 9: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x00000002010c10c0

IA32_MC8_MISC(0x423): 0x4e7d4aad00041385

Processor 10: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x00000002010c10c0

IA32_MC8_MISC(0x423): 0x4e7d4aad00041385

Processor 11: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x00000002010c10c0

IA32_MC8_MISC(0x423): 0x4e7d4aad00041385

Processor 12: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x00000002010c10c0

IA32_MC8_MISC(0x423): 0x4e7d4aad00041385

Processor 13: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x00000002010c10c0

IA32_MC8_MISC(0x423): 0x4e7d4aad00041385

Processor 14: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x00000002010c10c0

IA32_MC8_MISC(0x423): 0x4e7d4aad00041385

Processor 15: IA32_MCG_STATUS: 0x0000000000000004

IA32_MC8_STATUS(0x421): 0xbe0000000001009f

IA32_MC8_ADDR(0x422): 0x00000002010c10c0

IA32_MC8_MISC(0x423): 0x4e7d4aad00041385

panic(cpu 4 caller 0xffffff8001cdcad9): "Machine Check at 0x000000000006f5f8, registers:\n" "CR0: 0x0000000080010033, CR2: 0x000000001323d000, CR3: 0x000000019ea80000, CR4: 0x0000000000000660\n" "RAX: 0x0000000000000000, RBX: 0xffffff82cd6fbf54, RCX: 0x0000000000000641, RDX: 0x00000003002b5420\n" "RSP: 0x00000000b01848c4, RBP: 0xffffff82cd6fbfb0, RSI: 0xffff0023cd6f0023, RDI: 0xffff0023cd6f000f\n" "R8: 0x001b20c00006e8c7, R9: 0x0011010000521000, R10: 0x1323d000b01849d8, R11: 0x0000000000000287\n" "R12: 0xffffff82cd6fbfc0, R13: 0x0000000000000000, R14: 0xffffff82cd6fbf50, R15: 0x0000000000000000\n" "RFL: 0x0000000000000293, RIP: 0x000000000006f5f8, CS: 0x000000000000001b, SS: 0x0000000000000023\n" "Error code: 0x0000000000000000\n"@/SourceCache/xnu/xnu-2422.110.17/osfmk/i386/trap_native.c :168

Backtrace (CPU 4), Frame : Return Address

0xffffff82cc613dd0 : 0xffffff8001c22f79

0xffffff82cc613e50 : 0xffffff8001cdcad9

0xffffff82cc613fb0 : 0xffffff8001cf3fef

BSD process name corresponding to current thread: ImporterREDServe

Boot args: arch=x86_64

Mac OS version:

13E28

Kernel version:

Darwin Kernel Version 13.3.0: Tue Jun 3 21:27:35 PDT 2014; root:xnu-2422.110.17~1/RELEASE_X86_64

Kernel UUID: BBFADD17-672B-35A2-9B7F-E4B12213E4B8

Kernel slide: 0x0000000001a00000

Kernel text base: 0xffffff8001c00000

System model name: MacPro4,1 (Mac-F221BEC8)

System uptime in nanoseconds: 207371788591

last loaded kext at 8743424129: com.sophos.kext.sav 9.0.61 (addr 0xffffff7f821c1000, size 28672)

loaded kexts:

com.sophos.kext.sav 9.0.61

com.paceap.kext.pacesupport.snowleopard 5.7.2

com.sophos.nke.swi 9.0.53

com.Cycling74.driver.WondershareAudioDevice 1.5.2

com.blackmagic-design.iokit.DeckLinkFrameBuffer 8.6

com.Areca.ArcMSR 1.3.7

com.rim.driver.BlackBerryUSBDriverInt 0.0.74

com.apple.filesystems.autofs 3.0

com.apple.iokit.IOBluetoothSerialManager 4.2.6f1

com.apple.driver.AppleTyMCEDriver 1.0.2d2

com.apple.driver.AGPM 100.14.28

com.apple.driver.AppleHWSensor 1.9.5d0

com.apple.driver.AppleMikeyHIDDriver 124

com.apple.driver.AudioAUUC 1.60

com.apple.driver.AppleUpstreamUserClient 3.5.13

com.apple.driver.AppleHDAHardwareConfigDriver 2.6.3f4

com.apple.driver.AppleMCCSControl 1.2.5

com.apple.driver.AppleHDA 2.6.3f4

com.apple.driver.AppleMikeyDriver 2.6.3f4

com.apple.kext.AMDFramebuffer 1.2.4

com.apple.iokit.IOUserEthernet 1.0.0d1

com.apple.iokit.IOBluetoothUSBDFU 4.2.6f1

com.apple.ATIRadeonX2000 8.2.4

com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.6f1

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.AppleLPC 1.7.0

com.apple.kext.AMD4800Controller 1.2.4

com.apple.driver.AppleHWAccess 1

com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0

com.apple.driver.AppleIntelMCEReporter 104

com.apple.iokit.SCSITaskUserClient 3.6.6

com.apple.driver.AppleFileSystemDriver 3.0.1

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeLZVN 1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1

com.apple.driver.AppleFWOHCI 5.0.2

com.apple.driver.XsanFilter 404

com.apple.BootCache 35

com.apple.driver.AppleUSBHub 683.4.0

com.apple.driver.AppleUSBXHCI 683.4.0

com.apple.driver.Intel82574L 2.6.2b1

com.apple.driver.AirPort.Brcm4331 700.20.22

com.apple.iokit.IOAHCIBlockStorage 2.6.0

com.apple.driver.AppleUSBEHCI 660.4.0

com.apple.driver.AppleUSBUHCI 656.4.1

com.apple.driver.AppleAHCIPort 3.0.5

com.apple.driver.AppleRTC 2.0

com.apple.driver.AppleHPET 1.8

com.apple.driver.AppleACPIButtons 2.0

com.apple.driver.AppleSMBIOS 2.1

com.apple.driver.AppleACPIEC 2.0

com.apple.driver.AppleAPIC 1.7

com.apple.driver.AppleIntelCPUPowerManagementClient 217.92.1

com.apple.nke.applicationfirewall 153

com.apple.security.quarantine 3

com.apple.driver.AppleIntelCPUPowerManagement 217.92.1

com.apple.kext.triggers 1.0

com.apple.iokit.IOSerialFamily 10.0.7

com.apple.driver.DspFuncLib 2.6.3f4

com.apple.vecLib.kext 1.0.0

com.apple.iokit.IOAudioFamily 1.9.7fc2

com.apple.kext.OSvKernDSPLib 1.14

com.apple.iokit.IOSurface 91.1

com.apple.iokit.IONDRVSupport 2.4.1

com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.6f1

com.apple.iokit.IOBluetoothFamily 4.2.6f1

com.apple.driver.AppleSMBusController 1.0.12d1

com.apple.driver.AppleHDAController 2.6.3f4

com.apple.iokit.IOHDAFamily 2.6.3f4

com.apple.driver.AppleSMBusPCI 1.0.12d1

com.apple.kext.AMDSupport 1.2.4

com.apple.AppleGraphicsDeviceControl 3.6.22

com.apple.iokit.IOGraphicsFamily 2.4.1

com.apple.driver.AppleSMC 3.1.8

com.apple.driver.IOPlatformPluginLegacy 1.0.0

com.apple.driver.IOPlatformPluginFamily 5.7.1d6

com.apple.iokit.IOFireWireIP 2.2.6

com.apple.driver.AppleUSBHIDKeyboard 170.15

com.apple.driver.AppleHIDKeyboard 170.15

com.apple.iokit.IOUSBHIDDriver 660.4.0

com.apple.driver.AppleUSBMergeNub 650.4.0

com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.6.6

com.apple.iokit.IOBDStorageFamily 1.7

com.apple.iokit.IODVDStorageFamily 1.7.1

com.apple.iokit.IOCDStorageFamily 1.7.1

com.apple.iokit.IOFireWireFamily 4.5.5

com.apple.iokit.IOAHCISerialATAPI 2.6.1

com.apple.iokit.IO80211Family 640.36

com.apple.iokit.IONetworkingFamily 3.2

com.apple.iokit.IOSCSIParallelFamily 3.0.0

com.apple.iokit.IOUSBUserClient 660.4.2

com.apple.iokit.IOAHCIFamily 2.6.5

com.apple.driver.AppleEFINVRAM 2.0

com.apple.driver.AppleEFIRuntime 2.0

com.apple.iokit.IOHIDFamily 2.0.0

com.apple.iokit.IOSMBusFamily 1.1

com.apple.security.sandbox 278.11.1

com.apple.kext.AppleMatch 1.0.0d1

com.apple.security.TMSafetyNet 7

com.apple.driver.AppleKeyStore 2

com.apple.driver.DiskImages 371.1

com.apple.iokit.IOReportFamily 23

com.apple.driver.AppleFDEKeyStore 28.30

com.apple.iokit.IOUSBMassStorageClass 3.6.0

com.apple.driver.AppleUSBComposite 656.4.1

com.apple.iokit.IOSCSIBlockCommandsDevice 3.6.6

com.apple.iokit.IOStorageFamily 1.9

com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.6

com.apple.iokit.IOUSBFamily 683.4.0

com.apple.driver.AppleACPIPlatform 2.0

com.apple.iokit.IOPCIFamily 2.9

com.apple.iokit.IOACPIFamily 1.4

com.apple.kec.pthread 1

com.apple.kec.corecrypto 1.0

Model: MacPro4,1, BootROM MP41.0081.B07, 8 processors, Quad-Core Intel Xeon, 2.26 GHz, 24 GB, SMC 1.39f5

Graphics: ATI Radeon HD 4870, ATI Radeon HD 4870, PCIe, 512 MB

Memory Module: DIMM 1, 8 GB, DDR3 ECC, 1066 MHz, 0x85F7, 0x463732314755363546393333334700520000

Memory Module: DIMM 2, 2 GB, DDR3 ECC, 1066 MHz, 0x855D, 0x463732353655363146373036364700000000

Memory Module: DIMM 3, 2 GB, DDR3 ECC, 1066 MHz, 0x855D, 0x463732353655363146373036364700000000

Memory Module: DIMM 5, 8 GB, DDR3 ECC, 1066 MHz, 0x85F7, 0x463732314755363546393333334700520000

Memory Module: DIMM 6, 2 GB, DDR3 ECC, 1066 MHz, 0x855D, 0x463732353655363146373036364700000000

Memory Module: DIMM 7, 2 GB, DDR3 ECC, 1066 MHz, 0x855D, 0x463732353655363146373036364700000000

AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8E), Broadcom BCM43xx 1.0 (5.106.98.100.22)

Bluetooth: Version 4.2.6f1 14216, 3 services, 15 devices, 1 incoming serial ports

Network Service: Ethernet 1, Ethernet, en0

Network Service: AirPort, AirPort, en2

PCI Card: pci1b4b,9230, AHCI Controller, Slot-2

PCI Card: ATI Radeon HD 4870, Display Controller, Slot-1

PCI Card: pci1b73,1100, USB eXtensible Host Controller, Slot-4

PCI Card: pci17d3,1680, RAID Controller, Slot-3

Serial ATA Device: OWC Mercury Accelsior PCIe SSD, 239.9 GB

Serial ATA Device: HL-DT-ST DVD-RW GH41N

Serial ATA Device: HGST HUS724020ALE640, 4 TB

Serial ATA Device: HL-DT-ST DVD-RW GH41N

Serial ATA Device: WDC WD1001FALS-41K1B0, 1 TB

Serial ATA Device: ST31500341AS, 1.5 TB

Serial ATA Device: SAMSUNG HD204UI, 2 TB

Serial ATA Device: MARVELL VIRTUALL

USB Device: iPad

USB Device: Keyboard Hub

USB Device: Basic Optical Mouse

USB Device: Apple Keyboard

USB Device: BRCM2046 Hub

USB Device: Bluetooth USB Host Controller

FireWire Device: built-in_hub, Up to 800 Mb/sec

Thunderbolt Bus:

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Answer 15

Aug 12, 2014 1:30 PM in response to canasian

The most common panics due to memory errors look a little different, often with CPU Power Management as the routine where the crash occurred, and different stuff in the different registers.

I think you need to take your machine in for a heavy-duty diagnostic session, free at an Apple store if you have one.

And ditch the so-called Anti-Virus. It is not as effective as the features built into a fully-updated Mac OS X, and the most popular of these programs are themselves becoming juicy targets for malware attacks.

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