Q: Kernel panic
Hi,
My iMac shuts down by itself pretty often and I don't know why. When it restars, I get what follows. Any idea what it could be ?
iMac 2.66 GHz Intel Core i5
OSX 10.8.5
panic(cpu 0 caller 0xffffff801e69e54b): "TLB invalidation IPI timeout: " "CPU(s) failed to respond to interrupts, unresponsive CPU bitmap: 0x2, NMIPI acks: orig: 0x0, now: 0x0"@/SourceCache/xnu/xnu-2050.48.12/osfmk/x86_64/pmap.c:2343
Backtrace (CPU 0), Frame : Return Address
0xffffff817e2b3590 : 0xffffff801e61d636
0xffffff817e2b3600 : 0xffffff801e69e54b
0xffffff817e2b3680 : 0xffffff801e6a2d60
0xffffff817e2b3740 : 0xffffff801e6a3595
0xffffff817e2b3790 : 0xffffff801e66722c
0xffffff817e2b3880 : 0xffffff801e66b100
0xffffff817e2b38b0 : 0xffffff801e665bff
0xffffff817e2b38e0 : 0xffffff801e62486e
0xffffff817e2b3900 : 0xffffff801e624e1c
0xffffff817e2b3920 : 0xffffff801ea1898f
0xffffff817e2b3940 : 0xffffff7fa06a0b46
0xffffff817e2b3a60 : 0xffffff7fa06a0ff9
0xffffff817e2b3be0 : 0xffffff7fa06a1085
0xffffff817e2b3bf0 : 0xffffff801e72edc5
0xffffff817e2b3c40 : 0xffffff801e72f2fc
0xffffff817e2b3d30 : 0xffffff801e9022ef
0xffffff817e2b3dc0 : 0xffffff801e718f5d
0xffffff817e2b3e10 : 0xffffff801e70ef39
0xffffff817e2b3e60 : 0xffffff801e97e9fe
0xffffff817e2b3f00 : 0xffffff801e97e822
0xffffff817e2b3f60 : 0xffffff801e9e94c3
0xffffff817e2b3fb0 : 0xffffff801e6cf130
Kernel Extensions in backtrace:
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib(1.0d1)[5461F87D-B177-35 9F-BCBA-AAD93F1AA676]@0xffffff7fa069f000->0xffffff7fa06a2fff
BSD process name corresponding to current thread: MagicMenuHotKeyD
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: 0x000000001e400000
Kernel text base: 0xffffff801e600000
System model name: iMac11,1 (Mac-F2268DAE)
System uptime in nanoseconds: 4562949473207
last loaded kext at 373111316783: com.apple.driver.AppleUSBAudio 2.9.3f3 (addr 0xffffff7fa0798000, size 262144)
last unloaded kext at 437468373633: com.apple.driver.AppleUSBCDC 4.1.23 (addr 0xffffff7fa0795000, size 12288)
loaded kexts:
com.Cycling74.driver.Soundflower 1.6.6
com.digidesign.iokit.DigiDal 9.0f4
com.paceap.kext.pacesupport.snowleopard 5.9.1
com.apple.driver.AppleBluetoothMultitouch 75.19
com.apple.iokit.IOBluetoothSerialManager 4.1.7f2
com.apple.driver.AGPM 100.13.12
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDA 2.4.7fc4
com.apple.driver.AudioAUUC 1.60
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleBacklight 170.3.5
com.apple.driver.ApplePolicyControl 3.4.5
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleMikeyDriver 2.4.7fc4
com.apple.driver.AppleSMBusPCI 1.0.11d1
com.apple.driver.AppleLPC 1.6.3
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleUpstreamUserClient 3.5.12
com.apple.driver.AppleMCCSControl 1.1.11
com.apple.kext.AMDFramebuffer 8.1.6
com.apple.ATIRadeonX2000 8.1.6
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.1.7f4
com.apple.driver.AppleIRController 320.15
com.apple.driver.AppleUSBCardReader 3.3.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 34
com.apple.iokit.SCSITaskUserClient 3.5.6
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.3.5
com.apple.driver.AppleUSBHub 635.4.0
com.apple.driver.AppleFWOHCI 4.9.9
com.apple.driver.AirPort.Atheros40 600.72.2
com.apple.iokit.AppleBCM5701Ethernet 3.6.2b4
com.apple.driver.AppleAHCIPort 2.6.6
com.apple.driver.AppleUSBEHCI 621.4.6
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleACPIButtons 1.8
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.driver.AppleUSBAudio 2.9.3f3
com.apple.driver.AppleBluetoothHIDKeyboard 170.2.4
com.apple.driver.AppleHIDKeyboard 170.2.4
com.apple.driver.IOBluetoothHIDDriver 4.1.7f2
com.apple.driver.AppleMultitouchDriver 237.4
com.apple.iokit.IOSerialFamily 10.0.6
com.apple.driver.DspFuncLib 2.4.7fc4
com.apple.iokit.IOAudioFamily 1.9.2fc7
com.apple.kext.OSvKernDSPLib 1.12
com.apple.iokit.IOSurface 86.0.4
com.apple.iokit.IOBluetoothFamily 4.1.7f2
com.apple.driver.AppleHDAController 2.4.7fc4
com.apple.iokit.IOHDAFamily 2.4.7fc4
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.driver.AppleGraphicsControl 3.4.5
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.IOPlatformPluginFamily 5.4.1d13
com.apple.kext.triggers 1.0
com.apple.driver.AppleSMC 3.1.5d4
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.iokit.IONDRVSupport 2.3.7
com.apple.kext.AMD4800Controller 8.1.6
com.apple.kext.AMDSupport 8.1.6
com.apple.iokit.IOGraphicsFamily 2.3.7
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.1.7f2
com.apple.iokit.IOFireWireIP 2.2.5
com.apple.iokit.IOUSBHIDDriver 623.4.0
com.apple.iokit.IOSCSIBlockCommandsDevice 3.5.6
com.apple.iokit.IOUSBMassStorageClass 3.5.2
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.IOAHCISerialATAPI 2.5.5
com.apple.iokit.IOSCSIArchitectureModelFamily 3.5.6
com.apple.iokit.IOUSBUserClient 630.4.4
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IO80211Family 530.5
com.apple.iokit.IOEthernetAVBController 1.0.2b1
com.apple.iokit.IONetworkingFamily 3.0
com.apple.iokit.IOAHCIFamily 2.5.1
com.apple.iokit.IOUSBFamily 635.4.0
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 1.8.1
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
Model: iMac11,1, BootROM IM111.0034.B02, 4 processors, Intel Core i5, 2.66 GHz, 12 GB, SMC 1.54f36
Graphics: ATI Radeon HD 4850, ATI Radeon HD 4850, PCIe, 512 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533642465238432D47372020
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533642465238432D47372020
Memory Module: BANK 0/DIMM1, 4 GB, DDR3, 1067 MHz, 0x0198, 0x393930353432382D3030352E4130324C4620
Memory Module: BANK 1/DIMM1, 4 GB, DDR3, 1067 MHz, 0x0198, 0x393930353432382D3030352E4130324C4620
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x8F), Atheros 9280: 4.0.72.0-P2P
Bluetooth: Version 4.1.7f2 12718, 3 service, 21 devices, 3 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: WDC WD1001FALS-40U9B0, 1 TB
Serial ATA Device: OPTIARC DVD RW AD-5680H
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2
USB Device: My Book 1140, 0x1058 (Western Digital Technologies, Inc.), 0x1140, 0xfd130000 / 5
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 4
USB Device: Built-in iSight, apple_vendor_id, 0x8502, 0xfd110000 / 3
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2
USB Device: Quartet, 0x0c60 (Apogee Electronics Corp), 0x0014, 0xfa130000 / 7
USB Device: USB2.0 Hub, 0x05e3 (Genesys Logic, Inc.), 0x0610, 0xfa140000 / 5
USB Device: ReMOTE, 0x1235, 0x4661, 0xfa142000 / 10
USB Device: USB2.0 Hub, 0x05e3 (Genesys Logic, Inc.), 0x0610, 0xfa141000 / 9
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa120000 / 4
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 3
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8215, 0xfa111000 / 6
iMac, OS X Mountain Lion (10.8.5)
Posted on May 17, 2014 5:11 PM