TLB invalidation IPI timeout
My work Mac Pro keeps shutting down, although never when I'm actually working on it. Here's the latest error report.
Any ideas as to what might be goig on?
Anonymous UUID: E007848D-5874-9420-DB89-0AFEC6D2FE6AWed Apr 2 07:03:37 2014panic(cpu 7 caller 0xffffff800bac01bb): "TLB invalidation IPI timeout: " "CPU(s) failed to respond to interrupts, unresponsive CPU bitmap: 0x104, NMIPI acks: orig: 0x0, now: 0x0"@/SourceCache/xnu/xnu-2422.90.20/osfmk/x86_64/pmap.c:2612Backtrace (CPU 7), Frame : Return Address0xffffff816bedb920 : 0xffffff800ba22fa90xffffff816bedb9a0 : 0xffffff800bac01bb0xffffff816bedba30 : 0xffffff800bac51930xffffff816bedbb10 : 0xffffff800bac5c870xffffff816bedbb70 : 0xffffff800ba7dfba0xffffff816bedbc80 : 0xffffff800ba8228f0xffffff816bedbcb0 : 0xffffff800ba8567d0xffffff816bedbda0 : 0xffffff800ba1f2170xffffff816bedbe20 : 0xffffff800ba5fc460xffffff816bedbe50 : 0xffffff800ba26bf10xffffff816bedbe80 : 0xffffff800ba139f50xffffff816bedbef0 : 0xffffff800ba1e0430xffffff816bedbf70 : 0xffffff800bac976d0xffffff816bedbfb0 : 0xffffff800baf3b46BSD process name corresponding to current thread: locationdMac OS version:13C64Kernel version:Darwin Kernel Version 13.1.0: Thu Jan 16 19:40:37 PST 2014; root:xnu-2422.90.20~2/RELEASE_X86_64Kernel UUID: 9FEA8EDC-B629-3ED2-A1A3-6521A1885953Kernel slide: 0x000000000b800000Kernel text base: 0xffffff800ba00000System model name: MacPro5,1 (Mac-F221BEC8)System uptime in nanoseconds: 1297976624556last loaded kext at 257253274092: com.apple.filesystems.msdosfs 1.9 (addr 0xffffff7f8e07b000, size 65536)last unloaded kext at 317882794854: com.apple.filesystems.msdosfs 1.9 (addr 0xffffff7f8e07b000, size 57344)loaded kexts:com.Cycling74.driver.Soundflower 1.6.6com.apple.filesystems.smbfs 2.0.1com.apple.filesystems.autofs 3.0com.apple.driver.AppleHWSensor 1.9.5d0com.apple.iokit.IOBluetoothSerialManager 4.2.3f10com.apple.driver.AppleTyMCEDriver 1.0.2d2com.apple.driver.AGPM 100.14.15com.apple.driver.AppleMikeyHIDDriver 124com.apple.driver.AppleMikeyDriver 2.6.0f1com.apple.driver.AppleUpstreamUserClient 3.5.13com.apple.driver.AudioAUUC 1.60com.apple.driver.AppleMCCSControl 1.1.12com.apple.driver.AppleHDA 2.6.0f1com.apple.kext.AMDFramebuffer 1.2.0com.apple.iokit.IOUserEthernet 1.0.0d1com.apple.AMDRadeonX3000 1.2.0com.apple.Dont_Steal_Mac_OS_X 7.0.0com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.3f10com.apple.driver.AppleHWAccess 1com.apple.driver.AppleLPC 1.7.0com.apple.kext.AMD5000Controller 1.2.0com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0com.apple.driver.XsanFilter 404com.apple.iokit.IOAHCIBlockStorage 2.5.1com.apple.iokit.SCSITaskUserClient 3.6.6com.apple.driver.AppleFWOHCI 4.9.9com.apple.driver.AppleUSBHub 666.4.0com.apple.driver.AirPort.Brcm4331 700.20.22com.apple.driver.Intel82574L 2.6.2b1com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1com.apple.BootCache 35com.apple.driver.AppleAHCIPort 3.0.0com.apple.driver.AppleUSBEHCI 660.4.0com.apple.driver.AppleUSBUHCI 656.4.1com.apple.driver.AppleRTC 2.0com.apple.driver.AppleHPET 1.8com.apple.driver.AppleACPIButtons 2.0com.apple.driver.AppleSMBIOS 2.1com.apple.driver.AppleACPIEC 2.0com.apple.driver.AppleAPIC 1.7com.apple.driver.AppleIntelCPUPowerManagementClient 216.0.0com.apple.nke.applicationfirewall 153com.apple.security.quarantine 3com.apple.driver.AppleIntelCPUPowerManagement 216.0.0com.apple.kext.triggers 1.0com.apple.iokit.IOSerialFamily 10.0.7com.apple.driver.DspFuncLib 2.6.0f1com.apple.vecLib.kext 1.0.0com.apple.iokit.IOAudioFamily 1.9.5fc2com.apple.kext.OSvKernDSPLib 1.14com.apple.iokit.IOSurface 91com.apple.iokit.IONDRVSupport 2.4.1com.apple.iokit.IOBluetoothFamily 4.2.3f10com.apple.iokit.IOAcceleratorFamily 98.14com.apple.driver.AppleSMBusController 1.0.11d1com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.3f10com.apple.driver.AppleHDAController 2.6.0f1com.apple.iokit.IOHDAFamily 2.6.0f1com.apple.driver.AppleSMBusPCI 1.0.12d1com.apple.kext.AMDSupport 1.2.0com.apple.AppleGraphicsDeviceControl 3.4.35com.apple.iokit.IOGraphicsFamily 2.4.1com.apple.iokit.IOFireWireIP 2.2.6com.apple.driver.AppleSMC 3.1.8com.apple.driver.IOPlatformPluginLegacy 1.0.0com.apple.driver.IOPlatformPluginFamily 5.7.0d10com.apple.driver.AppleUSBMergeNub 650.4.0com.apple.iokit.IOUSBHIDDriver 660.4.0com.apple.driver.AppleUSBComposite 656.4.1com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.6.6com.apple.iokit.IOBDStorageFamily 1.7com.apple.iokit.IODVDStorageFamily 1.7.1com.apple.iokit.IOCDStorageFamily 1.7.1com.apple.iokit.IOAHCISerialATAPI 2.6.1com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.6com.apple.iokit.IOFireWireFamily 4.5.5com.apple.iokit.IO80211Family 630.35com.apple.iokit.IOUSBUserClient 660.4.2com.apple.iokit.IOAHCIFamily 2.6.5com.apple.iokit.IOUSBFamily 675.4.0com.apple.iokit.IONetworkingFamily 3.2com.apple.driver.AppleEFINVRAM 2.0com.apple.driver.AppleEFIRuntime 2.0com.apple.iokit.IOHIDFamily 2.0.0com.apple.iokit.IOSMBusFamily 1.1com.apple.security.sandbox 278.11com.apple.kext.AppleMatch 1.0.0d1com.apple.security.TMSafetyNet 7com.apple.driver.AppleKeyStore 2com.apple.driver.DiskImages 371.1com.apple.iokit.IOStorageFamily 1.9com.apple.iokit.IOReportFamily 23com.apple.driver.AppleFDEKeyStore 28.30com.apple.driver.AppleACPIPlatform 2.0com.apple.iokit.IOPCIFamily 2.9com.apple.iokit.IOACPIFamily 1.4com.apple.kec.pthread 1com.apple.kec.corecrypto 1.0Model: MacPro5,1, BootROM MP51.007F.B03, 12 processors, 6-Core Intel Xeon, 2.4 GHz, 12 GB, SMC 1.39f11Graphics: ATI Radeon HD 5770, ATI Radeon HD 5770, PCIe, 1024 MBMemory Module: DIMM 1, 2 GB, DDR3 ECC, 1333 MHz, 0x80AD, 0x484D54333235553743465238432D48392020Memory Module: DIMM 2, 2 GB, DDR3 ECC, 1333 MHz, 0x80AD, 0x484D54333235553743465238432D48392020Memory Module: DIMM 3, 2 GB, DDR3 ECC, 1333 MHz, 0x80AD, 0x484D54333235553743465238432D48392020Memory Module: DIMM 5, 2 GB, DDR3 ECC, 1333 MHz, 0x80AD, 0x484D54333235553743465238432D48392020Memory Module: DIMM 6, 2 GB, DDR3 ECC, 1333 MHz, 0x80AD, 0x484D54333235553743465238432D48392020Memory Module: DIMM 7, 2 GB, DDR3 ECC, 1333 MHz, 0x80AD, 0x484D54333235553743465238432D48392020AirPort: 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, 23 devices, 1 incoming serial portsNetwork Service: Ethernet 1, Ethernet, en0PCI Card: ATI Radeon HD 5770, Display Controller, Slot-1Serial ATA Device: HL-DT-ST DVD-RW GH80NSerial ATA Device: WDC WD1001FALS-41Y6A1, 1 TBSerial ATA Device: WDC WD20EARS-00J99B0, 2 TBUSB Device: BRCM2046 HubUSB Device: Bluetooth USB Host ControllerUSB Device: Hub in Apple Pro KeyboardUSB Device: PS/2+USB MouseUSB Device: Apple Pro KeyboardFireWire Device: built-in_hub, Up to 800 Mb/secThunderbolt Bus: