2 Replies Latest reply: Feb 26, 2013 4:22 PM by baltwo
helpdeskdrunkard Level 1 Level 1 (0 points)

Hi,

 

I have a user who had a kernel panic and was wondering what the cause is. I'm assuming "BSD process name corresponding to current thread: kernel_task" is the culprit but I'm not sure what that is referring to. I was also wondering if the user may have been mounting smb shares, as indicated by "last loaded kext at 45268772475: com.apple.filesystems.smbfs", but I wasn't sure about that either.

 

Thanks to any help you can provide.

 

 

 

Interval Since Last Panic Report: 846856 sec

Panics Since Last Report: 1

Anonymous UUID: BA4C13D2-E443-4B15-AB48-CAA5D1750C9C

 

Tue Feb 19 09:05:06 2013

panic(cpu 3 caller 0xffffff80002c4794): Kernel trap at 0xffffff8000242d83, type 13=general protection, registers:

CR0: 0x000000008001003b, CR2: 0x000000010f61e000, CR3: 0x0000000000100000, CR4: 0x00000000000606e0

RAX: 0x000fff0100003e91, RBX: 0xffefff8015c01400, RCX: 0x0000000000003e91, RDX: 0x000fff0000003e91

RSP: 0xffffff80f04dbf20, RBP: 0xffffff80f04dbf90, RSI: 0x0000000000003e92, RDI: 0x0000000000003e92

R8: 0xffffff8011d81a44, R9: 0x0000000000000000, R10: 0x0000000000000000, R11: 0xffffff80002dad00

R12: 0xffffff8021417b00, R13: 0xffffff8011d81a44, R14: 0xffffff80121ce220, R15: 0x0000000000000000

RFL: 0x0000000000010246, RIP: 0xffffff8000242d83, CS: 0x0000000000000008, SS: 0x0000000000000010

CR2: 0x000000010f61e000, Error code: 0x0000000000000000, Faulting CPU: 0x3

 

Backtrace (CPU 3), Frame : Return Address

0xffffff80f04dbbd0 : 0xffffff8000220792

0xffffff80f04dbc50 : 0xffffff80002c4794

0xffffff80f04dbe00 : 0xffffff80002da55d

0xffffff80f04dbe20 : 0xffffff8000242d83

0xffffff80f04dbf90 : 0xffffff800028cca7

0xffffff80f04dbfb0 : 0xffffff8000820057

 

BSD process name corresponding to current thread: kernel_task

 

Mac OS version:

11G63

 

Kernel version:

Darwin Kernel Version 11.4.2: Thu Aug 23 16:25:48 PDT 2012; root:xnu-1699.32.7~1/RELEASE_X86_64

Kernel UUID: FF3BB088-60A4-349C-92EA-CA649C698CE5

System model name: iMac12,1 (Mac-942B5BF58194151B)

 

System uptime in nanoseconds: 76893017713358

last loaded kext at 45268772475: com.apple.filesystems.smbfs          1.7.2 (addr 0xffffff7f807d9000, size 241664)

last unloaded kext at 291815368356: com.apple.driver.AppleUSBUHCI          5.1.0 (addr 0xffffff7f80a9d000, size 65536)

loaded kexts:

com.apple.filesystems.smbfs          1.7.2

com.apple.driver.AppleHWSensor          1.9.5d0

com.apple.filesystems.autofs          3.0

com.apple.driver.AppleBluetoothMultitouch          70.12

com.apple.driver.AppleMikeyHIDDriver          122

com.apple.driver.AudioAUUC          1.59

com.apple.driver.AppleUpstreamUserClient          3.5.9

com.apple.driver.AppleHDA          2.2.5a5

com.apple.driver.AppleMikeyDriver          2.2.5a5

com.apple.kext.ATIFramebuffer          7.3.2

com.apple.driver.AGPM          100.12.75

com.apple.iokit.IOUserEthernet          1.0.0d1

com.apple.iokit.IOBluetoothSerialManager          4.0.8f17

com.apple.driver.AppleSMCPDRC          5.0.0d8

com.apple.driver.AppleSMCLMU          2.0.1d2

com.apple.Dont_Steal_Mac_OS_X          7.0.0

com.apple.driver.AudioIPCDriver          1.2.3

com.apple.driver.ApplePolicyControl          3.1.33

com.apple.driver.ACPI_SMC_PlatformPlugin          5.0.0d8

com.apple.driver.AppleBacklight          170.2.2

com.apple.ATIRadeonX3000          7.3.2

com.apple.driver.AppleLPC          1.6.0

com.apple.driver.AppleMCCSControl          1.0.33

com.apple.driver.AppleIntelHD3000Graphics          7.3.2

com.apple.driver.BroadcomUSBBluetoothHCIController          4.0.8f17

com.apple.iokit.SCSITaskUserClient          3.2.1

com.apple.driver.AppleUSBCardReader          3.0.6

com.apple.iokit.IOAHCISerialATAPI          2.0.3

com.apple.driver.AppleIRController          312

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1

com.apple.BootCache          33

com.apple.driver.XsanFilter          404

com.apple.iokit.IOAHCIBlockStorage          2.1.0

com.apple.driver.AppleUSBHub          5.1.0

com.apple.driver.AppleFWOHCI          4.9.0

com.apple.driver.AirPort.Atheros40          505.67.1

com.apple.iokit.AppleBCM5701Ethernet          3.2.4b8

com.apple.driver.AppleEFINVRAM          1.6.1

com.apple.driver.AppleAHCIPort          2.3.1

com.apple.driver.AppleUSBEHCI          5.1.0

com.apple.driver.AppleACPIButtons          1.5

com.apple.driver.AppleRTC          1.5

com.apple.driver.AppleHPET          1.7

com.apple.driver.AppleSMBIOS          1.9

com.apple.driver.AppleACPIEC          1.5

com.apple.driver.AppleAPIC          1.6

com.apple.driver.AppleIntelCPUPowerManagementClient          195.0.0

com.apple.nke.applicationfirewall          3.2.30

com.apple.security.quarantine          1.4

com.apple.security.TMSafetyNet          8

com.apple.driver.AppleIntelCPUPowerManagement          195.0.0

com.apple.kext.triggers          1.0

com.apple.driver.AppleMultitouchDriver          231.4

com.apple.driver.IOBluetoothHIDDriver          4.0.8f17

com.apple.driver.DspFuncLib          2.2.5a5

com.apple.iokit.IOSurface          80.0.2

com.apple.iokit.IOSerialFamily          10.0.5

com.apple.iokit.IOFireWireIP          2.2.5

com.apple.iokit.IOAudioFamily          1.8.6fc18

com.apple.kext.OSvKernDSPLib          1.3

com.apple.driver.AppleGraphicsControl          3.1.33

com.apple.driver.AppleHDAController          2.2.5a5

com.apple.iokit.IOHDAFamily          2.2.5a5

com.apple.driver.AppleSMC          3.1.3d10

com.apple.driver.IOPlatformPluginLegacy          5.0.0d8

com.apple.driver.AppleSMBusPCI          1.0.10d0

com.apple.driver.AppleBacklightExpert          1.0.4

com.apple.driver.AppleThunderboltEDMSink          1.1.8

com.apple.driver.AppleThunderboltEDMSource          1.1.8

com.apple.driver.IOPlatformPluginFamily          5.1.1d6

com.apple.driver.AppleSMBusController          1.0.10d0

com.apple.kext.ATI6000Controller          7.3.2

com.apple.kext.ATISupport          7.3.2

com.apple.iokit.IONDRVSupport          2.3.4

com.apple.driver.AppleIntelSNBGraphicsFB          7.3.2

com.apple.iokit.IOGraphicsFamily          2.3.4

com.apple.driver.AppleUSBHIDKeyboard          160.7

com.apple.driver.AppleHIDKeyboard          160.7

com.apple.driver.AppleThunderboltDPOutAdapter          1.8.5

com.apple.driver.AppleThunderboltDPInAdapter          1.8.5

com.apple.driver.AppleThunderboltDPAdapterFamily          1.8.5

com.apple.driver.AppleThunderboltPCIDownAdapter          1.2.5

com.apple.driver.AppleUSBBluetoothHCIController          4.0.8f17

com.apple.iokit.IOBluetoothFamily          4.0.8f17

com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.2.1

com.apple.iokit.IOBDStorageFamily          1.7

com.apple.iokit.IODVDStorageFamily          1.7.1

com.apple.iokit.IOCDStorageFamily          1.7.1

com.apple.iokit.IOSCSIBlockCommandsDevice          3.2.1

com.apple.iokit.IOUSBMassStorageClass          3.0.3

com.apple.iokit.IOSCSIArchitectureModelFamily          3.2.1

com.apple.iokit.IOUSBHIDDriver          5.0.0

com.apple.driver.AppleUSBMergeNub          5.1.0

com.apple.driver.AppleUSBComposite          5.0.0

com.apple.driver.AppleThunderboltNHI          1.6.0

com.apple.iokit.IOThunderboltFamily          2.0.3

com.apple.iokit.IOUSBUserClient          5.0.0

com.apple.iokit.IOFireWireFamily          4.4.8

com.apple.iokit.IO80211Family          420.3

com.apple.iokit.IOEthernetAVBController          1.0.1b1

com.apple.iokit.IONetworkingFamily          2.1

com.apple.iokit.IOAHCIFamily          2.0.8

com.apple.iokit.IOUSBFamily          5.1.0

com.apple.driver.AppleEFIRuntime          1.6.1

com.apple.iokit.IOHIDFamily          1.7.1

com.apple.iokit.IOSMBusFamily          1.1

com.apple.security.sandbox          177.8

com.apple.kext.AppleMatch          1.0.0d1

com.apple.driver.DiskImages          331.7

com.apple.iokit.IOStorageFamily          1.7.2

com.apple.driver.AppleKeyStore          28.18

com.apple.driver.AppleACPIPlatform          1.5

com.apple.iokit.IOPCIFamily          2.7

com.apple.iokit.IOACPIFamily          1.4

Model: iMac12,1, BootROM IM121.0047.B1F, 4 processors, Intel Core i5, 2.7 GHz, 8 GB, SMC 1.71f22

Graphics: AMD Radeon HD 6770M, AMD Radeon HD 6770M, PCIe, 512 MB

Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3230554638424353302D444A2D4620

Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3230554638424353302D444A2D4620

Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620

Memory Module: BANK 1/DIMM1, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620

AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.67.5-P2P

Bluetooth: Version 4.0.8f17, 2 service, 18 devices, 1 incoming serial ports

Network Service: Ethernet, Ethernet, en0

Serial ATA Device: ST31000528AS, 1 TB

Serial ATA Device: HL-DT-STDVDRW GA32N

USB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x850b, 0xfa200000 / 3

USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2

USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 4

USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8215, 0xfa111000 / 5

USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2

USB Device: Keyboard Hub, apple_vendor_id, 0x1006, 0xfd130000 / 5

USB Device: Apple Keyboard, apple_vendor_id, 0x024f, 0xfd132000 / 6

USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 4

USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfd110000 / 3


iMac, Mac OS X (10.7.5)