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Diagnosing cause of kernel panic on a Mac Pro

36699 Views 228 Replies Latest reply: Nov 28, 2013 1:57 AM by MacUserXI RSS Branched to a new discussion.
  • cryptomagic Level 1 Level 1 (0 points)
    Currently Being Moderated
    Oct 29, 2012 4:22 PM (in response to Pierre Igot)

    I crashed today.  It's been 14 days since my last Panic attack.  So as Pierre sez, "better than daily crashes"

     

    I updated to 10.8.2 but it did not upgrade /System/Library/Extensions/IOGraphicsFamily.kext.  I'm still on 2.3.4. Pierre, did you try 10.8.2 with 2.3.5? 

     

    I guess I'll try resetting the SMC.

     

    PS:  Not sure if this is related but with ML, my Mac always forgets my window arrangements.  Whenever I reboot (or crash) I get a random layout.  Anyone else getting this?

  • Pierre Igot Level 1 Level 1 (15 points)
    Currently Being Moderated
    Oct 31, 2012 10:26 AM (in response to cryptomagic)

    It's definitely a weird bug. I myself have been using the latest versions of all the extensions, i.e. the ones included in 10.8.2 Supplemental, including IOGraphicsFamily.kext 2.3.5 and IOPCIFamily.kext 2.7.2, and there have been days when I have had two and even three KPs, but on the other hand I have now been using my Mac for 10 straight days without a single KP. This does not appear to be connected to anything in my use of the machine, since I have been doing the same kind of tasks all that time.

     

    (10.8.2 should definitely have updated IOGraphicsFamily.kext to 2.3.5 on your machine. I find it strange that it has not, unless there is something different in your machine configuration that makes the updater refrain from updating it.)

     

    I have another on-going issue (the Finder is quite sluggish, for no apparent reason), but I don't dare restart my computer, lest the KPs start occurring daily again!

  • atomic! Level 1 Level 1 (0 points)
    Currently Being Moderated
    Nov 6, 2012 12:05 PM (in response to cryptomagic)

    There are tons of people with this sort of problems (me included).

    I'm wondering if the common config of all of us is multi-monitor / multi graphics cards setup?

     

    See https://discussions.apple.com/thread/4196488?start=0&tstart=0

  • cryptomagic Level 1 Level 1 (0 points)
    Currently Being Moderated
    Nov 6, 2012 1:59 PM (in response to kevloucat)

    Any of you brave souls tried installing the new Nvidia drivers released on 10.1.12?

     

    This post suggests that they may be experimental.

    http://www.tonymacx86.com/257-nvidia-releases-mountain-lion-10-8-2-graphics-driv ers.html

     

    But, they are certainly available on the Nvidia web site.

    http://www.nvidia.com/object/macosx-304.00.05f02-driver.html

     

    I have 3 GForce 120s which are supposed to be covered by this upgrade. 

     

    Note: There is a second install for CUDA

    http://www.nvidia.com/object/cuda-mac-driver.html

     

    I have no idea how to query what my current driver versions are so I'm a little nervous but I'm seriously tired of the panics.

  • cryptomagic Level 1 Level 1 (0 points)
    Currently Being Moderated
    Nov 6, 2012 2:40 PM (in response to cryptomagic)

    What the heck.  I went for it and did the the upgrades.  We'll see how it goes.

  • cryptomagic Level 1 Level 1 (0 points)
    Currently Being Moderated
    Nov 9, 2012 5:34 AM (in response to cryptomagic)

    3 days in.  So far so good.  I'm still on IOGraphicsFamily.kext 2.3.4.  If things stay stable for a few more days, I will return to 2.3.5.

  • MacLeon Level 1 Level 1 (55 points)
    Currently Being Moderated
    Nov 9, 2012 6:13 PM (in response to kevloucat)

    I have a Mac Pro 2008, from Snow Leopard I upgraded to Mountain Lion. I had this type of crashes almost daily. Then  I did a clean install of ML, with very little applications. And still those **** crashes were driving me crazy.

    I went back to a clean install of Snow Leopard and my computer is rock solid after two months not a single crash.

    I think ML is optimized for newer computers. I miss iCloud support but  I decided to use gmail anyway.

    My two cents.

  • The hatter Level 9 Level 9 (58,535 points)
    Currently Being Moderated
    Nov 10, 2012 6:58 AM (in response to MacLeon)

    Seems 2008 is not just "some models" but every owner has similar story now about ML.

    And of course dual boot for those times you do need ML around (keep it handy on a partition or somewhere).

     

    Too bad ML can't be run in an SL VM instead of the other way around.

     

    And this is the kind of thing, not whether there was a real 2012 6,1 model, but is there even real support for a 4 yr old model that was suppose to offer the first (tentative,, experimental?) 64-bit mode support.

  • cryptomagic Level 1 Level 1 (0 points)
    Currently Being Moderated
    Nov 14, 2012 8:05 AM (in response to cryptomagic)

    5 more days without a Kernal Panic.  This is the longest I've run since upgrading to ML.  In my case (GForce 120 series cards), I'm ready to declare "upgrade your video drivers directly from nVidia" as the solution.  I'm confident this will work for any of the CUDA cards.

  • Pierre Igot Level 1 Level 1 (15 points)
    Currently Being Moderated
    Nov 15, 2012 10:47 AM (in response to cryptomagic)

    I installed the drivers yesterday, and got a KP today. So I don't think that they are the solution. Your 5 days without a KP might just be a fluke. I've gone 10 days without a KP and then have had two or three in a single day. It's totally unpredictable. But I don't think the drivers from NVIDIA make any difference.

  • cryptomagic Level 1 Level 1 (0 points)
    Currently Being Moderated
    Nov 20, 2012 10:21 AM (in response to Pierre Igot)

    Bummer. 

     

    It really does seem to have worked for me.  5 more days.  No reboots.  No KPs.  I'm a developer / designer and I stress the heck out of my machine.  It's now 14 days without a KP. Here was my last KP to make sure we are getting the same alert.

     

    Tue Nov  6 11:37:16 2012

    panic(cpu 0 caller 0xffffff8010851c07): "IOGMD: not wired for the IODMACommand"@/SourceCache/xnu/xnu-2050.18.24/iokit/Kernel/IOMemoryDescriptor.c pp:1424

     

    I have 3 GeForce 120 cards on 3 LED Cinema Displays on an Early 2009 Mac Pro

  • Pierre Igot Level 1 Level 1 (15 points)
    Currently Being Moderated
    Nov 25, 2012 6:34 PM (in response to cryptomagic)

    Still going OK for you? I am going nuts here. After a 5 day reprieve (for whatever reason), I have had 2, 3 or 4 KPs per day for the past few days, not doing anything different. I've just tried to reinstall the NVIDIA driver (1.3.4.0 [304.00.05f02]) and have also installed the CUDA driver, but it has not helped.

     

    I'm getting sick of this and have ordered a dual-link DVI to MiniDisplayPort adapter, so that I can connect both my 30" screens to the same GPU and remove the other one if necessary. It's expensive, but I can't go on with several KPs per day like this. I am really disappointed in Apple's treatment of this issue. I can't believe it's been several months now without any sign of a fix.

     

    If things are OK for you, I'd really be curious to know what's different between your system and mine. Mine is an early 2009 Mac Pro with TWO GeForce 120 cards driving two 30" displays.

     

    I have the following system extensions in System/Library/Extensions/:

     

    CUDA.kext [no version info]

    GeForce.kext 8.1.0

    GeForceGA.plugin 8.1.0 (304.00.05f02)

    GeForceGLDriver.bundle  8.1.0 (304.00.05f02)

    GeForceVADriver.bundle 8.1.0 (304.00.05f02)

    IOGraphicsFamily.kext 2.3.5

    IONDRVSupport.kext 2.3.5

    IOPCIFamily.kext 2.7.2

    NVDAGF100Hal.kext 1.3.4.0 (304.00.05f02)

    NVDAGK100Hal.kext 1.3.4.0 (304.00.05f02)

    NVDANV50Hal.kext 1.3.4.0 (304.00.05f02)

    NVDAResman.kext 1.3.4.0 (304.00.05f02)

    System.kext 12.2.0

     

    Anything different from what you have?

     

    I get the exact same alert in each KP:

     

    panic(cpu 8 caller 0xffffff8005a51c07): "IOGMD: not wired for the IODMACommand"@/SourceCache/xnu/xnu-2050.18.24/iokit/Kernel/IOMemoryDescriptor.c pp:1424

     

    and then:

     

          Kernel Extensions in backtrace:

             com.apple.NVDAResman(3.0.4)[BC567F28-823E-3FB4-A726-F13C4041C44D]@0xffffff7f85d 28000->0xffffff7f86036fff

                dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f85c96000

                dependency: com.apple.iokit.IONDRVSupport(2.3.5)[86DDB71C-A73A-3EBE-AC44-0BC9A38B9A44]@0xff ffff7f85d14000

                dependency: com.apple.iokit.IOGraphicsFamily(2.3.5)[803496D0-ADAD-3ADB-B071-8A0A197DA53D]@0 xffffff7f85cd1000

             com.apple.GeForce(8.0.1)[90A7ED58-4F3E-38B4-8596-EB1D65EA1B85]@0xffffff7f871c30 00->0xffffff7f87286fff

                dependency: com.apple.NVDAResman(3.0.4)[BC567F28-823E-3FB4-A726-F13C4041C44D]@0xffffff7f85d 28000

                dependency: com.apple.iokit.IONDRVSupport(2.3.5)[86DDB71C-A73A-3EBE-AC44-0BC9A38B9A44]@0xff ffff7f85d14000

                dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f85c96000

                dependency: com.apple.iokit.IOGraphicsFamily(2.3.5)[803496D0-ADAD-3ADB-B071-8A0A197DA53D]@0 xffffff7f85cd1000

             com.apple.iokit.IOSurface(86.0.3)[578CEAAD-1465-3B29-B34F-09586288ED88]@0xfffff f7f86dfc000->0xffffff7f86e0dfff

     

    Any further suggestions would be appreciated.

  • michaelheinrich Level 1 Level 1 (0 points)
    Currently Being Moderated
    Nov 30, 2012 3:33 PM (in response to kevloucat)

    Can anybody see what is cauing my IMAC to panic? I have upgrade the RAM to 4gb and now the technician does not know what the cause may be. I go through about 10 panics a day now

     

    thanks so much

     

    kind regards

     

    m

     

     

     

     

    Interval Since Last Panic Report:  17962 sec

    Panics Since Last Report:          12

    Anonymous UUID:                    FBC57662-031B-73E1-5672-5A85752DAADA

     

     

    Fri Nov 30 18:14:02 2012

    Machine-check capabilities 0x0000000000000806:

    family: 6 model: 23 stepping: 6 microcode: 1548

    Intel(R) Core(TM)2 Duo CPU     E8135  @ 2.40GHz

    6 error-reporting banks

    threshold-based error status present

    Processor 0: machine-check status 0x0000000000000004:

    machine-check in progress

    MCA error-reporting registers:

    IA32_MC0_STATUS(0x401): 0x1000000000000000 invalid

    IA32_MC1_STATUS(0x405): 0x0000000000000000 invalid

    IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid

    IA32_MC3_STATUS(0x40d): 0xb620004a0202010a valid

      MCA error code:            0x010a

      Model specific error code: 0x0202

      Other information:         0x0000004a

      Threshold-based status:    Undefined

      Status bits:

       Processor context corrupt

       ADDR register valid

       Error enabled

       Uncorrected error

    IA32_MC3_ADDR(0x40e): 0x000000006c5f7900

    IA32_MC4_STATUS(0x411): 0x0000000000000011 invalid

    IA32_MC5_STATUS(0x415): 0xb20000300c000e0f valid

      MCA error code:            0x0e0f

      Model specific error code: 0x0c00

      Other information:         0x00000030

      Threshold-based status:    Undefined

      Status bits:

       Processor context corrupt

       Error enabled

       Uncorrected error

    Processor 1: machine-check status 0x0000000000000005:

    restart IP valid

    machine-check in progress

    MCA error-reporting registers:

    IA32_MC0_STATUS(0x401): 0x1000000000000000 invalid

    IA32_MC1_STATUS(0x405): 0x0000000000000000 invalid

    IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid

    IA32_MC3_STATUS(0x40d): 0xb620004a0202010a valid

      MCA error code:            0x010a

      Model specific error code: 0x0202

      Other information:         0x0000004a

      Threshold-based status:    Undefined

      Status bits:

       Processor context corrupt

       ADDR register valid

       Error enabled

       Uncorrected error

    IA32_MC3_ADDR(0x40e): 0x000000006c5f7900

    IA32_MC4_STATUS(0x411): 0x0000000000000011 invalid

    IA32_MC5_STATUS(0x415): 0xb200001802000e0f valid

      MCA error code:            0x0e0f

      Model specific error code: 0x0200

      Other information:         0x00000018

      Threshold-based status:    Undefined

      Status bits:

       Processor context corrupt

       Error enabled

       Uncorrected error

    panic(cpu 1 caller 0xffffff8001eb83c9): "Machine Check at 0xffffff7f83affc00, registers:\n" "CR0: 0x0000000080010033, CR2: 0x000000010c42a868, CR3: 0x0000000049497000, CR4: 0x0000000000000660\n" "RAX: 0xffffff7f83b0efc8, RBX: 0x7fffffffffffffff, RCX: 0xffffff800d85f600, RDX: 0xffffff800d85f600\n" "RSP: 0xffffff808144bcc0, RBP: 0xffffff808144bd70, RSI: 0x0000000000000002, RDI: 0xffffff807aefd148\n" "R8:  0x00000000e0000000, R9:  0x7ffffffffffffffe, R10: 0x0000000000000000, R11: 0xffffff800247de88\n" "R12: 0x0000000000000000, R13: 0xffffff807aefd148, R14: 0x0000000000016917, R15: 0xffffff800c97a400\n" "RFL: 0x0000000000000082, RIP: 0xffffff7f83affc00, CS:  0x0000000000000008, SS:  0x0000000000000010\n" "Error code: 0x0000000000000000\n"@/SourceCache/xnu/xnu-2050.18.24/osfmk/i386/trap_native.c: 280

    Backtrace (CPU 1), Frame : Return Address

    0xffffff807ae8dec0 : 0xffffff8001e1d626

    0xffffff807ae8df30 : 0xffffff8001eb83c9

    0xffffff807ae8e0a0 : 0xffffff8001ecedbf

    0xffffff808144bd70 : 0xffffff8001eb8c1b

    0xffffff808144bd90 : 0xffffff8001e2f1c3

    0xffffff808144bdd0 : 0xffffff8001e2dc81

    0xffffff808144be30 : 0xffffff8001e2d9f3

    0xffffff808144be70 : 0xffffff8001e1310b

    0xffffff808144be90 : 0xffffff8001e1970b

    0xffffff808144bf00 : 0xffffff8001ea59be

    0xffffff808144bfb0 : 0xffffff8001eceafe

     

     

    BSD process name corresponding to current thread: Microsoft Word

     

     

    Mac OS version:

    12C60

     

     

    Kernel version:

    Darwin Kernel Version 12.2.0: Sat Aug 25 00:48:52 PDT 2012; root:xnu-2050.18.24~1/RELEASE_X86_64

    Kernel UUID: 69A5853F-375A-3EF4-9247-478FD0247333

    Kernel slide:     0x0000000001c00000

    Kernel text base: 0xffffff8001e00000

    System model name: iMac8,1 (Mac-F226BEC8)

     

     

    System uptime in nanoseconds: 901235973136

    last loaded kext at 615928279620: com.apple.filesystems.smbfs          1.8 (addr 0xffffff7f83e0a000, size 229376)

    last unloaded kext at 136230037150: com.apple.driver.AppleFileSystemDriver          3.0.1 (addr 0xffffff7f83d23000, size 8192)

    loaded kexts:

    com.apple.filesystems.smbfs          1.8

    com.apple.driver.AppleBluetoothMultitouch          75.15

    com.apple.driver.AudioAUUC          1.60

    com.apple.driver.AppleHWSensor          1.9.5d0

    com.apple.iokit.IOUserEthernet          1.0.0d1

    com.apple.iokit.IOBluetoothSerialManager          4.0.9f33

    com.apple.Dont_Steal_Mac_OS_X          7.0.0

    com.apple.driver.ApplePolicyControl          3.2.11

    com.apple.driver.AppleHDA          2.3.1f2

    com.apple.driver.AppleSMCPDRC          1.0.0

    com.apple.filesystems.autofs          3.0

    com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport          4.0.9f33

    com.apple.driver.ACPI_SMC_PlatformPlugin          1.0.0

    com.apple.driver.AppleLPC          1.6.0

    com.apple.driver.AppleBacklight          170.2.3

    com.apple.driver.AppleUpstreamUserClient          3.5.10

    com.apple.driver.AppleMCCSControl          1.0.33

    com.apple.kext.AMDFramebuffer          8.0.0

    com.apple.ATIRadeonX2000          8.0.0

    com.apple.driver.AppleIRController          320.15

    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1

    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1

    com.apple.BootCache          34

    com.apple.iokit.SCSITaskUserClient          3.5.1

    com.apple.driver.XsanFilter          404

    com.apple.iokit.IOAHCIBlockStorage          2.2.2

    com.apple.iokit.AppleYukon2          3.2.3b1

    com.apple.driver.AirPortBrcm43224          600.36.17

    com.apple.driver.AppleFWOHCI          4.9.6

    com.apple.driver.AppleAHCIPort          2.4.1

    com.apple.driver.AppleUSBHub          5.2.5

    com.apple.driver.AppleIntelPIIXATA          2.5.1

    com.apple.driver.AppleUSBEHCI          5.4.0

    com.apple.driver.AppleUSBUHCI          5.2.5

    com.apple.driver.AppleEFINVRAM          1.6.1

    com.apple.driver.AppleRTC          1.5

    com.apple.driver.AppleHPET          1.7

    com.apple.driver.AppleACPIButtons          1.6

    com.apple.driver.AppleSMBIOS          1.9

    com.apple.driver.AppleACPIEC          1.6

    com.apple.driver.AppleAPIC          1.6

    com.apple.driver.AppleIntelCPUPowerManagementClient          196.0.0

    com.apple.nke.applicationfirewall          4.0.39

    com.apple.security.quarantine          2

    com.apple.driver.AppleIntelCPUPowerManagement          196.0.0

    com.apple.driver.IOBluetoothHIDDriver          4.0.9f33

    com.apple.driver.AppleMultitouchDriver          235.28

    com.apple.iokit.IOFireWireIP          2.2.5

    com.apple.iokit.IOSurface          86.0.3

    com.apple.iokit.IOSerialFamily          10.0.6

    com.apple.iokit.IOBluetoothFamily          4.0.9f33

    com.apple.driver.DspFuncLib          2.3.1f2

    com.apple.iokit.IOAudioFamily          1.8.9fc10

    com.apple.kext.OSvKernDSPLib          1.6

    com.apple.kext.triggers          1.0

    com.apple.iokit.AppleBluetoothHCIControllerUSBTransport          4.0.9f33

    com.apple.driver.AppleHDAController          2.3.1f2

    com.apple.iokit.IOHDAFamily          2.3.1f2

    com.apple.driver.AppleSMC          3.1.4d2

    com.apple.driver.IOPlatformPluginLegacy          1.0.0

    com.apple.driver.IOPlatformPluginFamily          5.2.0d16

    com.apple.driver.AppleGraphicsControl          3.2.11

    com.apple.driver.AppleBacklightExpert          1.0.4

    com.apple.driver.AppleSMBusController          1.0.10d0

    com.apple.iokit.IONDRVSupport          2.3.5

    com.apple.kext.AMD2400Controller          8.0.0

    com.apple.kext.AMDSupport          8.0.0

    com.apple.iokit.IOGraphicsFamily          2.3.5

    com.apple.driver.AppleUSBHIDKeyboard          165.5

    com.apple.driver.AppleHIDKeyboard          165.5

    com.apple.iokit.IOUSBHIDDriver          5.2.5

    com.apple.driver.AppleUSBMergeNub          5.2.5

    com.apple.driver.AppleUSBComposite          5.2.5

    com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.5.1

    com.apple.iokit.IOBDStorageFamily          1.7

    com.apple.iokit.IODVDStorageFamily          1.7.1

    com.apple.iokit.IOCDStorageFamily          1.7.1

    com.apple.iokit.IOATAPIProtocolTransport          3.5.0

    com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.1

    com.apple.iokit.IO80211Family          500.15

    com.apple.iokit.IONetworkingFamily          3.0

    com.apple.iokit.IOFireWireFamily          4.5.5

    com.apple.iokit.IOAHCIFamily          2.2.1

    com.apple.iokit.IOUSBUserClient          5.2.5

    com.apple.iokit.IOATAFamily          2.5.1

    com.apple.iokit.IOUSBFamily          5.4.0

    com.apple.driver.AppleEFIRuntime          1.6.1

    com.apple.iokit.IOHIDFamily          1.8.0

    com.apple.iokit.IOSMBusFamily          1.1

    com.apple.security.sandbox          220

    com.apple.kext.AppleMatch          1.0.0d1

    com.apple.security.TMSafetyNet          7

    com.apple.driver.DiskImages          344

    com.apple.iokit.IOStorageFamily          1.8

    com.apple.driver.AppleKeyStore          28.21

    com.apple.driver.AppleACPIPlatform          1.6

    com.apple.iokit.IOPCIFamily          2.7.2

    com.apple.iokit.IOACPIFamily          1.4

    com.apple.kec.corecrypto          1.0

    Model: iMac8,1, BootROM IM81.00C1.B00, 2 processors, Intel Core 2 Duo, 2.4 GHz, 4 GB, SMC 1.29f1

    Graphics: ATI Radeon HD 2400 XT, ATI Radeon HD 2400, PCIe, 128 MB

    Memory Module: BANK 0/DIMM0, 2 GB, DDR2 SDRAM, 800 MHz, 0x7F7F7F0B00000000, 0x4E5432475436345538484430424E2D414420

    Memory Module: BANK 1/DIMM1, 2 GB, DDR2 SDRAM, 800 MHz, 0x7F7F7F0B00000000, 0x4E5432475436345538484430424E2D414420

    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8C), Broadcom BCM43xx 1.0 (5.10.131.36.16)

    Bluetooth: Version 4.0.9f33 10885, 2 service, 18 devices, 1 incoming serial ports

    Network Service: AirPort, AirPort, en1

    Serial ATA Device: WDC WD2500AAJS-40VWA1, 250.06 GB

    Parallel ATA Device: MATSHITADVD-R   UJ-875

    USB Device: Keyboard Hub, apple_vendor_id, 0x1006, 0xfa200000 / 2

    USB Device: Apple Keyboard, apple_vendor_id, 0x0220, 0xfa220000 / 3

    USB Device: Built-in iSight, apple_vendor_id, 0x8502, 0xfd400000 / 2

    USB Device: BRCM2046 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0x1a100000 / 2

    USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x820f, 0x1a110000 / 3

    USB Device: IR Receiver, apple_vendor_id, 0x8242, 0x5d100000 / 2

  • Grant Bennet-Alder Level 8 Level 8 (48,105 points)

    That panic is a machine-check. Those are Hardware Problems.

     

    You have no non-Apple kernel extensions added, so this is an all-Apple problem.

     

    It is conceivable that a memory problem caused this, but I think you may have a bad processor or bad cache.

     

    Was that an Apple technician? Did your technician run diagnostics while he was there? If not, you should.

     

    This could be a case for the basketball rule (it is the fault of the guy who touched it last). Check to be sure those new RAMs are correctly seated.

    Mac Pro (Early 2009), Mac OS X (10.6.8), & Server, PPC, & AppleTalk Printers
  • cryptomagic Level 1 Level 1 (0 points)
    Currently Being Moderated
    Dec 1, 2012 8:50 AM (in response to Pierre Igot)

    @Pierre, I thought I was out of the woods, but...

     

    Interval Since Last Panic Report:  617514 sec

    Panics Since Last Report:          1

    Anonymous UUID:                    4F6E1FDA-6881-7F1F-3157-7446C0A0F460

     

    Mon Nov 26 09:42:30 2012

    panic(cpu 0 caller 0xffffff800a651c07): "IOGMD: not wired for the IODMACommand"@/SourceCache/xnu/xnu-2050.18.24/iokit/Kernel/IOMemoryDescriptor.c pp:1424

     

    There was another CUDA update from nVidia so I applied that and I've been OK for 5 days.  I'm starting to wonder if that is actually fixing anything.

     

    I'll try to check this thread more often.   How do I generate that list of extensions you provided?

     

    I'm a programmer and this is my primary machine so I'm motivated to get this fixed.  Have you posted it on any nVidia forums?

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