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funkymothers

macrumors newbie
Original poster
Dec 3, 2014
10
0
I have the following setup and am getting fairly regular Kernel Panics. I am not sure where to start as there are a too many parameters for me to find a staring point.

My setup is as follows:

MacPro 2,1 (1,1 upgrade with Quad 3.0GHz (X5365)
16GB RAM (Kingston)
Sapphire AMD7950 (flashed)
Magma EB7 Expansion chassis loaded up with 7xPro Tools HD cards
Pro Tools HD 10.3.8

As far as the OS is concerned I am concentrating on ML 10.8.5 right now as it is the last officialy supported OS to run Pro Tools HD 10 on.

The OS is a fresh install via Tiamo's boot.efi

PCIe slots are as follows:
1-AMD7950
2-empty (x1 speed)
3-empty (x4 speed)
4-Magma host card

Plese note the following:

I have done all the usual things like zapping PRAM, resetting SMC, etc. I have also run MEMTEST 5.1.0 from CD and all the modules passed (but for some reason two of them don't show a part number in the logs/System Report).

I used to get the following error during boot:


SMC::smcReadKeyAction ERROR: smcReadData8 failed for key BEMB (kSMCKeyNotFound)

which I eliminated by replacing AppleSMC.kext (3.1.5) Mountain Lion with (3.1.0) / Snow Leopard

Below are two failry typical logs:


Tue Jan 20 17:49:03 2015
Panic(CPU 0): Unresponsive processor (this CPU did not acknowledge interrupts) TLB state:0x0
RAX: 0x0000000000000001, RBX: 0x00000000000007d0, RCX: 0x00000000558c161c, RDX: 0x00000000000014ee
RSP: 0xffffff81c6712d70, RBP: 0xffffff81c6712d80, RSI: 0x000014eee8f073aa, RDI: 0x00000000000007d0
R8: 0x000000000000005e, R9: 0x00000000000003ff, R10: 0xffffffffffffffff, R11: 0x00000000ffffffff
R12: 0xffffff81c6712db0, R13: 0x000000000000803a, R14: 0x000014eee8f073aa, R15: 0xffffff80265a3100
RFL: 0x0000000000000002, RIP: 0xffffff800561c7c4, CS: 0x0000000000000008, SS: 0x0000000000000010
Backtrace (CPU 0), Frame : Return Address
0xffffff81c6712bf0 : 0xffffff80056bea71
0xffffff81c6712c20 : 0xffffff80056b7f70
0xffffff81c6712c70 : 0xffffff80056cef31
0xffffff81c6712d80 : 0xffffff800561c807
0xffffff81c6712da0 : 0xffffff7f864ae8ba
0xffffff81c6712de0 : 0xffffff7f864aea36
0xffffff81c6712e10 : 0xffffff7f864b2e3f
0xffffff81c6712e20 : 0xffffff7f864acf78
0xffffff81c6712ec0 : 0xffffff7f864ad10b
0xffffff81c6712ed0 : 0xffffff8005a69dea
0xffffff81c6712f10 : 0xffffff7f87090ad1
0xffffff81c6712f50 : 0xffffff7f870c2533
0xffffff81c6712f60 : 0xffffff7f870ca20b
0xffffff81c6712f80 : 0xffffff80056b7f7c
0xffffff81c6712fd0 : 0xffffff80056cedbb
0xffffff81d6dcbf50 : 0xffffff800562f35d
0xffffff81d6dcbf90 : 0xffffff800562f608
0xffffff81d6dcbfb0 : 0xffffff80056b3257
Kernel Extensions in backtrace:
com.apple.driver.AppleACPIPlatform(1.8)[209B2382-A61F-344C-8BBC-26331B9BA398]@0xffffff7f870bb000->0xffffff7f87114fff
dependency: com.apple.iokit.IOACPIFamily(1.4)[A35915E8-C1B0-3C0F-81DF-5515BC9002FC]@0xffffff7f8614d000
dependency: com.apple.iokit.IOPCIFamily(2.8)[6C1D646D-7E5E-3D7F-A557-2CBA398FF878]@0xffffff7f85c08000
com.apple.driver.AppleAPIC(1.7)[B3E78979-3201-3EC2-8E95-AF572DE6096C]@0xffffff7f8708f000->0xffffff7f87091fff
com.digidesign.iokit.DigiDal(10.3.8f123)[07139795-3C93-8119-8513-2884210177D9]@0xffffff7f864aa000->0xffffff7f864e9fff
dependency: com.apple.iokit.IOPCIFamily(2.8)[6C1D646D-7E5E-3D7F-A557-2CBA398FF878]@0xffffff7f85c08000

BSD process name corresponding to current thread: kernel_task
Boot args: kext-dev-mode=1 -v

Mac OS version:
12F45

Kernel version:
Darwin Kernel Version 12.5.0: Sun Sep 29 13:33:47 PDT 2013; root:xnu-2050.48.12~1/RELEASE_X86_64
Kernel UUID: EA38B02E-2B88-309F-BA68-1DE29F605DD8
Kernel slide: 0x0000000005400000
Kernel text base: 0xffffff8005600000
System model name: MacPro2,1 (Mac-F4208DC8)

System uptime in nanoseconds: 23016342908598
last loaded kext at 889459591953: com.apple.filesystems.smbfs 1.8.4 (addr 0xffffff7f8765e000, size 229376)
last unloaded kext at 375376644578: com.apple.filesystems.msdosfs 1.8.1 (addr 0xffffff7f87650000, size 57344)
loaded kexts:
com.paceap.kext.pacesupport.snowleopard 5.9.1
com.kensington.trackballworks.driver 1.2.0
com.digidesign.iokit.DigiDal 10.3.8f123
com.apple.filesystems.smbfs 1.8.4
com.apple.driver.AudioAUUC 1.60
com.apple.iokit.IOBluetoothSerialManager 4.1.7f4
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleUpstreamUserClient 3.5.12
com.apple.driver.AppleHDA 2.4.7fc4
com.apple.driver.AppleMCCSControl 1.1.11
com.apple.kext.AMDFramebuffer 8.1.6
com.apple.AMDRadeonAccelerator 1.0.8
com.apple.driver.AppleMCEDriver 1.1.9
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleLPC 1.6.3
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.ApplePolicyControl 3.4.5
com.apple.iokit.SCSITaskUserClient 3.5.6
com.apple.driver.XsanFilter 404
com.apple.driver.AppleUSBHub 635.4.0
com.apple.iokit.IOAHCIBlockStorage 2.3.5
com.apple.driver.AppleIntel8254XEthernet 3.1.1b1
com.apple.driver.AppleFWOHCI 4.9.9
com.apple.driver.AppleAHCIPort 2.6.6
com.apple.driver.AppleUSBEHCI 621.4.6
com.apple.driver.AppleIntelPIIXATA 2.5.1
com.apple.driver.AppleUSBUHCI 621.4.0
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 34
com.apple.driver.AppleACPIButtons 1.8
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 1.9
com.apple.driver.AppleACPIEC 1.8
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 214.0.0
com.apple.nke.applicationfirewall 4.0.39
com.apple.security.quarantine 2.1
com.apple.driver.AppleIntelCPUPowerManagement 214.0.0
com.apple.iokit.IOSerialFamily 10.0.6
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.4.7fc4
com.apple.iokit.IOAudioFamily 1.9.2fc7
com.apple.kext.OSvKernDSPLib 1.12
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.iokit.IOAcceleratorFamily 74.17
com.apple.iokit.IOFireWireIP 2.2.5
com.apple.kext.AMD7000Controller 8.1.6
com.apple.kext.AMDSupport 8.1.6
com.apple.iokit.IOSurface 86.0.4
com.apple.iokit.IOBluetoothFamily 4.1.7f4
com.apple.driver.AppleHDAController 2.4.7fc4
com.apple.iokit.IOHDAFamily 2.4.7fc4
com.apple.driver.AppleSMC 3.1.0d5
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.IOPlatformPluginFamily 5.4.1d13
com.apple.driver.AppleGraphicsControl 3.4.5
com.apple.iokit.IONDRVSupport 2.3.7
com.apple.iokit.IOGraphicsFamily 2.3.7
com.apple.driver.AppleUSBHIDKeyboard 170.2.4
com.apple.driver.AppleHIDKeyboard 170.2.4
com.apple.iokit.IOUSBHIDDriver 623.4.0
com.apple.driver.AppleUSBMergeNub 621.4.6
com.apple.driver.AppleUSBComposite 621.4.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.5.6
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 3.5.6
com.apple.iokit.IOUSBUserClient 630.4.4
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IOAHCIFamily 2.5.1
com.apple.iokit.IOATAFamily 2.5.1
com.apple.iokit.IOUSBFamily 635.4.0
com.apple.iokit.IONetworkingFamily 3.0
com.apple.driver.AppleEFINVRAM 2.0
com.apple.iokit.IOHIDFamily 1.8.1
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 220.3
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 345
com.apple.iokit.IOStorageFamily 1.8
com.apple.driver.AppleKeyStore 28.21
com.apple.driver.AppleACPIPlatform 1.8
com.apple.iokit.IOPCIFamily 2.8
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
panic(cpu 5 caller 0xffffff800569e54b): "TLB invalidation IPI timeout: " "CPU(s) failed to respond to interrupts, unresponsive CPU bitmap: 0x1, NMIPI acks: orig: 0x0, now: 0x1"@/SourceCache/xnu/xnu-2050.48.12/osfmk/x86_64/pmap.c:2343
Backtrace (CPU 5), Frame : Return Address
0xffffff81e018b7e0 : 0xffffff800561d636
0xffffff81e018b850 : 0xffffff800569e54b
0xffffff81e018b8d0 : 0xffffff80056a2d60
0xffffff81e018b990 : 0xffffff80056a3595
0xffffff81e018b9e0 : 0xffffff800566722c
0xffffff81e018bad0 : 0xffffff800566b100
0xffffff81e018bb00 : 0xffffff8005a5e369
0xffffff81e018bb20 : 0xffffff8005a5e465
0xffffff81e018bb40 : 0xffffff8005a5e43e
0xffffff81e018bb60 : 0xffffff8005a54eed
0xffffff81e018bbc0 : 0xffffff7f8712db0c
0xffffff81e018bbe0 : 0xffffff7f87142800
0xffffff81e018bc10 : 0xffffff7f87130d19
0xffffff81e018bc50 : 0xffffff7f87130ba2
0xffffff81e018bc90 : 0xffffff7f8712fc4d
0xffffff81e018bcb0 : 0xffffff7f8712fcd0
0xffffff81e018bce0 : 0xffffff8005a6a6f1
0xffffff81e018bd00 : 0xffffff8005693a5e
0xffffff81e018bd40 : 0xffffff8005620b6c
0xffffff81e018bd70 : 0xffffff8005610448
0xffffff81e018bdc0 : 0xffffff8005620e52
0xffffff81e018bdf0 : 0xffffff800564f821
0xffffff81e018be30 : 0xffffff8005617316
0xffffff81e018be90 : 0xffffff800561a0cf
0xffffff81e018bed0 : 0xffffff8005618cfe
0xffffff81e018bf00 : 0xffffff80056a63ee
0xffffff81e018bfb0 : 0xffffff80056cf221
Kernel Extensions in backtrace:
com.apple.iokit.IOAcceleratorFamily(74.17)[0F581F68-97D9-3164-8A9F-07C3BA7DFA87]@0xffffff7f8712c000->0xffffff7f87176fff
dependency: com.apple.iokit.IOPCIFamily(2.8)[6C1D646D-7E5E-3D7F-A557-2CBA398FF878]@0xffffff7f85c08000
dependency: com.apple.iokit.IONDRVSupport(2.3.7)[F16E015E-1ABE-3C40-AC71-BC54F4BE442E]@0xffffff7f861f7000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[9928306E-3508-3DBC-80A4-D8F1D87650D7]@0xffffff7f861b4000

BSD process name corresponding to current thread: Pro Tools

And another one:


Wed Jan 21 13:28:27 2015
Panic(CPU 0): Unresponsive processor (this CPU did not acknowledge interrupts) TLB state:0x0
RAX: 0x00000000bdbf7ae4, RBX: 0x00000117b0798289, RCX: 0x00000000558c161c, RDX: 0x0000000000000350
RSP: 0xffffff81e0dd3d68, RBP: 0xffffff81e0dd3d80, RSI: 0x0000000000000002, RDI: 0xffffff8020401f20
R8: 0x000000000000005e, R9: 0x00000000000003ff, R10: 0xffffffffffffffff, R11: 0x00000000ffffffff
R12: 0xffffff81e0dd3db0, R13: 0x000000000000803a, R14: 0xffffff8020401f20, R15: 0xffffff8041405f00
RFL: 0x0000000000200002, RIP: 0xffffff801feb31ef, CS: 0x0000000000000008, SS: 0x0000000000000000
Backtrace (CPU 0), Frame : Return Address
0xffffff81e0dd3be0 : 0xffffff801febea71
0xffffff81e0dd3c10 : 0xffffff801feb7f70
0xffffff81e0dd3c60 : 0xffffff801fecef31
0xffffff81e0dd3d80 : 0xffffff801fe1c807
0xffffff81e0dd3da0 : 0xffffff7fa0cae8ba
0xffffff81e0dd3de0 : 0xffffff7fa0caea36
0xffffff81e0dd3e10 : 0xffffff7fa0cb2e3f
0xffffff81e0dd3e20 : 0xffffff7fa0cacf78
0xffffff81e0dd3ec0 : 0xffffff7fa0cad10b
0xffffff81e0dd3ed0 : 0xffffff8020269dea
0xffffff81e0dd3f10 : 0xffffff7fa1890ad1
0xffffff81e0dd3f50 : 0xffffff7fa18c2533
0xffffff81e0dd3f60 : 0xffffff7fa18ca20b
0xffffff81e0dd3f80 : 0xffffff801feb7f7c
0xffffff81e0dd3fd0 : 0xffffff801fecedbb
Kernel Extensions in backtrace:
com.apple.driver.AppleACPIPlatform(1.8)[209B2382-A61F-344C-8BBC-26331B9BA398]@0xffffff7fa18bb000->0xffffff7fa1914fff
dependency: com.apple.iokit.IOACPIFamily(1.4)[A35915E8-C1B0-3C0F-81DF-5515BC9002FC]@0xffffff7fa094d000
dependency: com.apple.iokit.IOPCIFamily(2.8)[6C1D646D-7E5E-3D7F-A557-2CBA398FF878]@0xffffff7fa0408000
com.apple.driver.AppleAPIC(1.7)[B3E78979-3201-3EC2-8E95-AF572DE6096C]@0xffffff7fa188f000->0xffffff7fa1891fff
com.digidesign.iokit.DigiDal(10.3.8f123)[07139795-3C93-8119-8513-2884210177D9]@0xffffff7fa0caa000->0xffffff7fa0ce9fff
dependency: com.apple.iokit.IOPCIFamily(2.8)[6C1D646D-7E5E-3D7F-A557-2CBA398FF878]@0xffffff7fa0408000

BSD process name corresponding to current thread: Pro Tools
Boot args: kext-dev-mode=1 -v

Mac OS version:
12F45

Kernel version:
Darwin Kernel Version 12.5.0: Sun Sep 29 13:33:47 PDT 2013; root:xnu-2050.48.12~1/RELEASE_X86_64
Kernel UUID: EA38B02E-2B88-309F-BA68-1DE29F605DD8
Kernel slide: 0x000000001fc00000
Kernel text base: 0xffffff801fe00000
System model name: MacPro2,1 (Mac-F4208DC8)

System uptime in nanoseconds: 1201256691528
last loaded kext at 1189964538879: com.apple.filesystems.smbfs 1.8.4 (addr 0xffffff7fa1e5e000, size 229376)
last unloaded kext at 308405151859: com.apple.filesystems.msdosfs 1.8.1 (addr 0xffffff7fa1e50000, size 57344)
loaded kexts:
com.paceap.kext.pacesupport.snowleopard 5.9.1
com.kensington.trackballworks.driver 1.2.0
com.digidesign.iokit.DigiDal 10.3.8f123
com.apple.filesystems.smbfs 1.8.4
com.apple.driver.AudioAUUC 1.60
com.apple.iokit.IOBluetoothSerialManager 4.1.7f4
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleHDA 2.4.7fc4
com.apple.driver.AppleUpstreamUserClient 3.5.12
com.apple.driver.AppleMCCSControl 1.1.11
com.apple.kext.AMDFramebuffer 8.1.6
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.AMDRadeonAccelerator 1.0.8
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleLPC 1.6.3
com.apple.driver.AppleMCEDriver 1.1.9
com.apple.driver.ApplePolicyControl 3.4.5
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.iokit.SCSITaskUserClient 3.5.6
com.apple.driver.XsanFilter 404
com.apple.driver.AppleUSBHub 635.4.0
com.apple.iokit.IOAHCIBlockStorage 2.3.5
com.apple.driver.AppleIntel8254XEthernet 3.1.1b1
com.apple.driver.AppleFWOHCI 4.9.9
com.apple.driver.AppleAHCIPort 2.6.6
com.apple.driver.AppleUSBEHCI 621.4.6
com.apple.driver.AppleIntelPIIXATA 2.5.1
com.apple.driver.AppleUSBUHCI 621.4.0
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 34
com.apple.driver.AppleACPIButtons 1.8
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 1.9
com.apple.driver.AppleACPIEC 1.8
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 214.0.0
com.apple.nke.applicationfirewall 4.0.39
com.apple.security.quarantine 2.1
com.apple.driver.AppleIntelCPUPowerManagement 214.0.0
com.apple.iokit.IOSerialFamily 10.0.6
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.4.7fc4
com.apple.iokit.IOAudioFamily 1.9.2fc7
com.apple.kext.OSvKernDSPLib 1.12
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.iokit.IOSurface 86.0.4
com.apple.iokit.IOAcceleratorFamily 74.17
com.apple.iokit.IOBluetoothFamily 4.1.7f4
com.apple.driver.AppleHDAController 2.4.7fc4
com.apple.iokit.IOHDAFamily 2.4.7fc4
com.apple.driver.AppleGraphicsControl 3.4.5
com.apple.iokit.IONDRVSupport 2.3.7
com.apple.kext.AMD7000Controller 8.1.6
com.apple.kext.AMDSupport 8.1.6
com.apple.iokit.IOGraphicsFamily 2.3.7
com.apple.iokit.IOFireWireIP 2.2.5
com.apple.driver.AppleSMC 3.1.0d5
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.IOPlatformPluginFamily 5.4.1d13
com.apple.driver.AppleUSBHIDKeyboard 170.2.4
com.apple.driver.AppleHIDKeyboard 170.2.4
com.apple.iokit.IOUSBHIDDriver 623.4.0
com.apple.driver.AppleUSBMergeNub 621.4.6
com.apple.driver.AppleUSBComposite 621.4.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.5.6
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 3.5.6
com.apple.iokit.IOUSBUserClient 630.4.4
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IOAHCIFamily 2.5.1
com.apple.iokit.IOATAFamily 2.5.1
com.apple.iokit.IOUSBFamily 635.4.0
com.apple.iokit.IONetworkingFamily 3.0
com.apple.driver.AppleEFINVRAM 2.0
com.apple.iokit.IOHIDFamily 1.8.1
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 220.3
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 345
com.apple.iokit.IOStorageFamily 1.8
com.apple.driver.AppleKeyStore 28.21
com.apple.driver.AppleACPIPlatform 1.8
com.apple.iokit.IOPCIFamily 2.8
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
panic(cpu 7 caller 0xffffff801fe9e54b): "TLB invalidation IPI timeout: " "CPU(s) failed to respond to interrupts, unresponsive CPU bitmap: 0x11, NMIPI acks: orig: 0x0, now: 0x1"@/SourceCache/xnu/xnu-2050.48.12/osfmk/x86_64/pmap.c:2343
Backtrace (CPU 7), Frame : Return Address
0xffffff81f130bbb0 : 0xffffff801fe1d636
0xffffff81f130bc20 : 0xffffff801fe9e54b
0xffffff81f130bca0 : 0xffffff801fea2d60
0xffffff81f130bd60 : 0xffffff801fea3595
0xffffff81f130bdb0 : 0xffffff801fe6722c
0xffffff81f130bea0 : 0xffffff801fe6b100
0xffffff81f130bed0 : 0xffffff801fe18aea
0xffffff81f130bf00 : 0xffffff801fea63ee
0xffffff81f130bfb0 : 0xffffff801fecf221

BSD process name corresponding to current thread: Pro Tools
 
Here is another one - this time it was Firefox. Makes me hopeful it's not my expansion chassis.

Interval Since Last Panic Report: 285700 sec
Panics Since Last Report: 8
Anonymous UUID: E8982051-0F07-453E-8F94-F6379BC6CA63

Thu Jan 22 14:49:41 2015
Panic(CPU 0): Unresponsive processor (this CPU did not acknowledge interrupts) TLB state:0x0
RAX: 0x000000006714e09e, RBX: 0x0000021d364e5d68, RCX: 0x00000000558c161c, RDX: 0x000000000000065f
RSP: 0xffffff81d1900d68, RBP: 0xffffff81d1900d80, RSI: 0x0000000000000002, RDI: 0xffffff8010e01f20
R8: 0x0000000000000001, R9: 0x00000000000003ff, R10: 0xffffffffffffffff, R11: 0x00000000ffffffff
R12: 0xffffff81d1900db0, R13: 0x000000000000803a, R14: 0xffffff8010e01f20, R15: 0xffffff8031ac2300
RFL: 0x0000000000000002, RIP: 0xffffff80108b31ef, CS: 0x0000000000000008, SS: 0x0000000000000010
Backtrace (CPU 0), Frame : Return Address
0xffffff81d1900be0 : 0xffffff80108bea71
0xffffff81d1900c10 : 0xffffff80108b7f70
0xffffff81d1900c60 : 0xffffff80108cef31
0xffffff81d1900d80 : 0xffffff801081c807
0xffffff81d1900da0 : 0xffffff7f916ae8ba
0xffffff81d1900de0 : 0xffffff7f916aea36
0xffffff81d1900e10 : 0xffffff7f916b2e3f
0xffffff81d1900e20 : 0xffffff7f916acf78
0xffffff81d1900ec0 : 0xffffff7f916ad10b
0xffffff81d1900ed0 : 0xffffff8010c69dea
0xffffff81d1900f10 : 0xffffff7f92290ad1
0xffffff81d1900f50 : 0xffffff7f922c2533
0xffffff81d1900f60 : 0xffffff7f922ca20b
0xffffff81d1900f80 : 0xffffff80108b7f7c
0xffffff81d1900fd0 : 0xffffff80108cedbb
0xffffff81e1a1bf50 : 0xffffff801082f35d
0xffffff81e1a1bf90 : 0xffffff801082f608
0xffffff81e1a1bfb0 : 0xffffff80108b3257
Kernel Extensions in backtrace:
com.apple.driver.AppleACPIPlatform(1.8)[209B2382-A61F-344C-8BBC-26331B9BA398]@0xffffff7f922bb000->0xffffff7f92314fff
dependency: com.apple.iokit.IOACPIFamily(1.4)[A35915E8-C1B0-3C0F-81DF-5515BC9002FC]@0xffffff7f9134d000
dependency: com.apple.iokit.IOPCIFamily(2.8)[6C1D646D-7E5E-3D7F-A557-2CBA398FF878]@0xffffff7f90e08000
com.apple.driver.AppleAPIC(1.7)[B3E78979-3201-3EC2-8E95-AF572DE6096C]@0xffffff7f9228f000->0xffffff7f92291fff
com.digidesign.iokit.DigiDal(10.3.8f123)[07139795-3C93-8119-8513-2884210177D9]@0xffffff7f916aa000->0xffffff7f916e9fff
dependency: com.apple.iokit.IOPCIFamily(2.8)[6C1D646D-7E5E-3D7F-A557-2CBA398FF878]@0xffffff7f90e08000

BSD process name corresponding to current thread: kernel_task
Boot args: kext-dev-mode=1 -v

Mac OS version:
12F45

Kernel version:
Darwin Kernel Version 12.5.0: Sun Sep 29 13:33:47 PDT 2013; root:xnu-2050.48.12~1/RELEASE_X86_64
Kernel UUID: EA38B02E-2B88-309F-BA68-1DE29F605DD8
Kernel slide: 0x0000000010600000
Kernel text base: 0xffffff8010800000
System model name: MacPro2,1 (Mac-F4208DC8)

System uptime in nanoseconds: 2324488477467
last loaded kext at 1142565738090: com.apple.filesystems.smbfs 1.8.4 (addr 0xffffff7f9285e000, size 229376)
last unloaded kext at 308330760075: com.apple.filesystems.msdosfs 1.8.1 (addr 0xffffff7f92850000, size 57344)
loaded kexts:
com.paceap.kext.pacesupport.snowleopard 5.9.1
com.kensington.trackballworks.driver 1.2.0
com.digidesign.iokit.DigiDal 10.3.8f123
com.apple.filesystems.smbfs 1.8.4
com.apple.driver.AudioAUUC 1.60
com.apple.iokit.IOBluetoothSerialManager 4.1.7f4
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleUpstreamUserClient 3.5.12
com.apple.driver.AppleHDA 2.4.7fc4
com.apple.driver.AppleMCCSControl 1.1.11
com.apple.kext.AMDFramebuffer 8.1.6
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.ApplePolicyControl 3.4.5
com.apple.AMDRadeonAccelerator 1.0.8
com.apple.driver.AppleMCEDriver 1.1.9
com.apple.driver.AppleLPC 1.6.3
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.iokit.SCSITaskUserClient 3.5.6
com.apple.driver.XsanFilter 404
com.apple.driver.AppleIntel8254XEthernet 3.1.1b1
com.apple.driver.AppleUSBHub 635.4.0
com.apple.iokit.IOAHCIBlockStorage 2.3.5
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.driver.AppleFWOHCI 4.9.9
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 34
com.apple.driver.AppleAHCIPort 2.6.6
com.apple.driver.AppleIntelPIIXATA 2.5.1
com.apple.driver.AppleUSBEHCI 621.4.6
com.apple.driver.AppleUSBUHCI 621.4.0
com.apple.driver.AppleACPIButtons 1.8
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 1.9
com.apple.driver.AppleACPIEC 1.8
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 214.0.0
com.apple.nke.applicationfirewall 4.0.39
com.apple.security.quarantine 2.1
com.apple.driver.AppleIntelCPUPowerManagement 214.0.0
com.apple.iokit.IOSerialFamily 10.0.6
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.4.7fc4
com.apple.iokit.IOAudioFamily 1.9.2fc7
com.apple.kext.OSvKernDSPLib 1.12
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.iokit.IOSurface 86.0.4
com.apple.iokit.IOBluetoothFamily 4.1.7f4
com.apple.iokit.IOFireWireIP 2.2.5
com.apple.driver.AppleGraphicsControl 3.4.5
com.apple.iokit.IOAcceleratorFamily 74.17
com.apple.iokit.IONDRVSupport 2.3.7
com.apple.kext.AMD7000Controller 8.1.6
com.apple.kext.AMDSupport 8.1.6
com.apple.driver.AppleHDAController 2.4.7fc4
com.apple.iokit.IOGraphicsFamily 2.3.7
com.apple.iokit.IOHDAFamily 2.4.7fc4
com.apple.driver.AppleSMC 3.1.0d5
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.IOPlatformPluginFamily 5.4.1d13
com.apple.driver.AppleUSBHIDKeyboard 170.2.4
com.apple.driver.AppleHIDKeyboard 170.2.4
com.apple.iokit.IOUSBHIDDriver 623.4.0
com.apple.driver.AppleUSBMergeNub 621.4.6
com.apple.driver.AppleUSBComposite 621.4.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.5.6
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 3.5.6
com.apple.iokit.IOUSBUserClient 630.4.4
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IOAHCIFamily 2.5.1
com.apple.iokit.IOATAFamily 2.5.1
com.apple.iokit.IONetworkingFamily 3.0
com.apple.iokit.IOUSBFamily 635.4.0
com.apple.driver.AppleEFINVRAM 2.0
com.apple.iokit.IOHIDFamily 1.8.1
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 220.3
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 345
com.apple.iokit.IOStorageFamily 1.8
com.apple.driver.AppleKeyStore 28.21
com.apple.driver.AppleACPIPlatform 1.8
com.apple.iokit.IOPCIFamily 2.8
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
panic(cpu 3 caller 0xffffff801089e54b): "TLB invalidation IPI timeout: " "CPU(s) failed to respond to interrupts, unresponsive CPU bitmap: 0x1, NMIPI acks: orig: 0x0, now: 0x1"@/SourceCache/xnu/xnu-2050.48.12/osfmk/x86_64/pmap.c:2343
Backtrace (CPU 3), Frame : Return Address
0xffffff81e1ebb900 : 0xffffff801081d636
0xffffff81e1ebb970 : 0xffffff801089e54b
0xffffff81e1ebb9f0 : 0xffffff80108a2d60
0xffffff81e1ebbab0 : 0xffffff80108a3595
0xffffff81e1ebbb00 : 0xffffff801086722c
0xffffff81e1ebbbf0 : 0xffffff801086b100
0xffffff81e1ebbc20 : 0xffffff8010865bff
0xffffff81e1ebbc50 : 0xffffff8010c0a6bb
0xffffff81e1ebbc80 : 0xffffff8010c0a45c
0xffffff81e1ebbcb0 : 0xffffff8010c0a4b5
0xffffff81e1ebbcd0 : 0xffffff8010c0a34a
0xffffff81e1ebbd00 : 0xffffff8010c087ae
0xffffff81e1ebbd60 : 0xffffff8010bfa401
0xffffff81e1ebbda0 : 0xffffff8010bfa401
0xffffff81e1ebbde0 : 0xffffff8010c30473
0xffffff81e1ebbe00 : 0xffffff8010c3aa21
0xffffff81e1ebbe10 : 0xffffff8010c6d6e8
0xffffff81e1ebbe50 : 0xffffff80108949b2
0xffffff81e1ebbe80 : 0xffffff8010820b4d
0xffffff81e1ebbeb0 : 0xffffff8010810448
0xffffff81e1ebbf00 : 0xffffff801081961b
0xffffff81e1ebbf70 : 0xffffff80108a6546
0xffffff81e1ebbfb0 : 0xffffff80108cf473

BSD process name corresponding to current thread: firefox
Model: MacPro2,1, BootROM MP21.007F.B06, 8 processors, Quad-Core Intel Xeon, 3 GHz, 16 GB, SMC 1.7f10
Graphics: AMD Radeon HD 7950, AMD Radeon HD 7950, PCIe, 3072 MB
Memory Module: DIMM Riser A/DIMM 1, 2 GB, DDR2 FB-DIMM, 667 MHz, 0x0198, 0x4B494E4753544F4E00000000000000000000
Memory Module: DIMM Riser A/DIMM 2, 2 GB, DDR2 FB-DIMM, 667 MHz, 0x0198, 0x4B494E4753544F4E00000000000000000000
Memory Module: DIMM Riser B/DIMM 1, 2 GB, DDR2 FB-DIMM, 667 MHz, 0x0198, 0x4B494E4753544F4E00000000000000000000
Memory Module: DIMM Riser B/DIMM 2, 2 GB, DDR2 FB-DIMM, 667 MHz, 0x0198, 0x4B494E4753544F4E00000000000000000000
Memory Module: DIMM Riser A/DIMM 3, 2 GB, DDR2 FB-DIMM, 667 MHz, 0x0198, 0x4B494E4753544F4E20202020202020202020
Memory Module: DIMM Riser A/DIMM 4, 2 GB, DDR2 FB-DIMM, 667 MHz, 0x0198, 0x4B494E4753544F4E20202020202020202020
Memory Module: DIMM Riser B/DIMM 3, 2 GB, DDR2 FB-DIMM, 667 MHz, 0x0198, 0x000000000000000000000000000000000000
Memory Module: DIMM Riser B/DIMM 4, 2 GB, DDR2 FB-DIMM, 667 MHz, 0x0198, 0x000000000000000000000000000000000000
Network Service: Ethernet 1, Ethernet, en0
PCI Card: AMD Radeon HD 7950, sppci_displaycontroller, Slot-1
PCI Card: AMD Radeon HD 7950, ATY,HamachiParent, Slot-1
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@6,4,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@6,5,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@6,6,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@8,4,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@8,5,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@14,4,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@8,6,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@12,4,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@14,5,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@10,4,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@12,5,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@10,5,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@14,6,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@12,6,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@10,6,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@18,4,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@18,5,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@18,6,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@16,4,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@16,5,0
PCI Card: pci1057,3410, sppci_othermultimedia, Slot-4@16,6,0
Serial ATA Device: Samsung SSD 840 EVO 250GB, 250.06 GB
Serial ATA Device: Hitachi HDS722020ALA330, 2 TB
Serial ATA Device: WDC WD20EARX-00PASB0, 2 TB
Serial ATA Device: Hitachi HDS722020ALA330, 2 TB
Serial ATA Device: Samsung SSD 840 EVO 120GB, 120.03 GB
Serial ATA Device: WDC WD3000HLFS-01G6U0, 300.07 GB
Parallel ATA Device: _NEC DVD_RW ND-4570A
USB Device: USB 2.0 Hub [MTT], 0x1a40 (TERMINUS TECHNOLOGY INC.), 0x0101, 0xfd400000 / 3
USB Device: MT4, 0x086a (Emagic Soft-und Hardware Gmbh), 0x0003, 0xfd440000 / 8
USB Device: CTH-470, 0x056a (WACOM Co., Ltd.), 0x00de, 0xfd430000 / 7
USB Device: Keyboard Hub, apple_vendor_id, 0x1006, 0xfd420000 / 6
USB Device: Kensington Expert Mouse, 0x047d (Kensington), 0x1020, 0xfd423000 / 11
USB Device: Belkin n52te, 0x050d (Belkin Corporation), 0x0200, 0xfd421000 / 10
USB Device: Apple Keyboard, apple_vendor_id, 0x0250, 0xfd422000 / 9
USB Device: hub_device, 0x050d (Belkin Corporation), 0x0237, 0xfd300000 / 2
USB Device: iLok, 0x088e, 0x5036, 0xfd360000 / 5
USB Device: iLok, 0x088e, 0x5036, 0xfd370000 / 4
FireWire Device: built-in_hub, 800mbit_speed
 
KP is related to one of ProTools HD cards, Magma chassis or Magma host card,
Can't say which one is the culprit, but clearly it's one of them.
You need to rule out one by one. I would start with Pro Tools HD and Magma drivers update.
BTW, with Mountain Lion you don't need kext dev mode boot arg.
 
KP is related to one of ProTools HD cards, Magma chassis or Magma host card,
Can't say which one is the culprit, but clearly it's one of them.
You need to rule out one by one. I would start with Pro Tools HD and Magma drivers update.
BTW, with Mountain Lion you don't need kext dev mode boot arg.

Thanks for getting back to me, 666sheep. I think I have found the cause of the problem which appears to be incredibly trivial:

It has to do with the way the Pro Tools rig is powered up: The chassis has two power switches and I used to leave both of them on and power up the rig from a separate mains switch.

Doing this somehow screws up the PCIe bus, even though the computer gets powered on after the chassis.

I have so far managed to eleiminate the panics by powering on the chassis via the second power switch.

I will carry on checking the system but after a few days it's looking promising. If this does indeed turn out to be the fix I will be happy but also pretty gutted considering how much time I have spent troubleshooting the KP's only to find the solution by chance.
 
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