7 Replies Latest reply: Jun 29, 2013 11:33 AM by cb1kenobi
Strobbleboff Level 1 Level 1 (0 points)

Hello, i hope someone can help me, every day my macbook pro crashes, i never get any timemachinebackup done, here`s the report i get everytime, mabe someone understands what it says.


thank you very much,





Interval Since Last Panic Report:  225032 sec

Panics Since Last Report:          7

Anonymous UUID:                    CF68A198-EADC-8FB1-91EE-154EB9D46E0A



Tue Feb 19 08:57:22 2013

panic(cpu 2 caller 0xffffff8001ab7bd5): Kernel trap at 0xffffff8001a876fc, type 13=general protection, registers:

CR0: 0x0000000080010033, CR2: 0x00000001106b1000, CR3: 0x000000028a594089, CR4: 0x00000000000606e0

RAX: 0x0000000000000001, RBX: 0x2000000000000000, RCX: 0xffffff8025876aa0, RDX: 0x0000000000000821

RSP: 0xffffff81d20f3d90, RBP: 0xffffff81d20f3db0, RSI: 0x0000000023ae758e, RDI: 0xffffff8006f9af70

R8:  0xffffff81d20f3f00, R9:  0xffffff81d20f3ef0, R10: 0x000000000000000f, R11: 0x00007f86bf04e750

R12: 0xffffff8006f9af70, R13: 0xffffff8025f6d500, R14: 0xffffff8025f6d500, R15: 0x00000000001ce000

RFL: 0x0000000000010206, RIP: 0xffffff8001a876fc, CS:  0x0000000000000008, SS:  0x0000000000000000

Fault CR2: 0x00000001106b1000, Error code: 0x0000000000000000, Fault CPU: 0x2



Backtrace (CPU 2), Frame : Return Address

0xffffff81d20f3a30 : 0xffffff8001a1d626

0xffffff81d20f3aa0 : 0xffffff8001ab7bd5

0xffffff81d20f3c70 : 0xffffff8001ace4ed

0xffffff81d20f3c90 : 0xffffff8001a876fc

0xffffff81d20f3db0 : 0xffffff8001a625cb

0xffffff81d20f3f40 : 0xffffff8001ab7fa9

0xffffff81d20f3fb0 : 0xffffff8001ace411



BSD process name corresponding to current thread: QuickLookUIHelpe



Mac OS version:




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:     0x0000000001800000

Kernel text base: 0xffffff8001a00000

System model name: MacBookPro8,2 (Mac-94245A3940C91C80)



System uptime in nanoseconds: 11621175660325

last loaded kext at 6713333384307: com.apple.driver.AppleUSBCDC          4.1.22 (addr 0xffffff7f84009000, size 16384)

last unloaded kext at 6886093438631: com.apple.driver.AppleUSBCDC          4.1.22 (addr 0xffffff7f84009000, size 12288)

loaded kexts:

com.parallels.kext.prl_usb_connect          7.0 15106.786747

at.obdev.nke.LittleSnitch          3894

com.apple.filesystems.afpfs          10.0

com.apple.nke.asp_tcp          7.0.0

com.apple.filesystems.smbfs          1.8

com.apple.driver.AppleHWSensor          1.9.5d0

com.apple.filesystems.autofs          3.0

com.apple.driver.AudioAUUC          1.60

com.apple.driver.AGPM          100.12.69

com.apple.iokit.IOBluetoothSerialManager          4.0.9f33

com.apple.driver.AppleMikeyHIDDriver          122

com.apple.driver.AppleHDA          2.3.1f2

com.apple.driver.AppleUpstreamUserClient          3.5.10

com.apple.kext.AMDFramebuffer          8.0.0

com.apple.iokit.IOUserEthernet          1.0.0d1

com.apple.AMDRadeonAccelerator          1.0.0

com.apple.driver.AppleIntelHD3000Graphics          8.0.0

com.apple.driver.AppleMikeyDriver          2.3.1f2

com.apple.Dont_Steal_Mac_OS_X          7.0.0

com.apple.driver.AppleSMCPDRC          1.0.0

com.apple.driver.ApplePolicyControl          3.2.11

com.apple.driver.SMCMotionSensor          3.0.2d6

com.apple.driver.AppleSMCLMU          2.0.2d0

com.apple.driver.AppleLPC          1.6.0

com.apple.driver.ACPI_SMC_PlatformPlugin          1.0.0

com.apple.driver.AppleMCCSControl          1.0.33

com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport          4.0.9f33

com.apple.driver.AppleIntelSNBGraphicsFB          8.0.0

com.apple.driver.AppleMuxControl          3.2.11

com.apple.driver.AppleUSBTCButtons          235.4

com.apple.driver.AppleUSBTCKeyboard          235.4

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.driver.XsanFilter          404

com.apple.driver.AppleUSBHub          5.2.5

com.apple.iokit.IOAHCIBlockStorage          2.2.2

com.apple.driver.AppleSDXC          1.2.2

com.apple.iokit.AppleBCM5701Ethernet          3.2.5b3

com.apple.driver.AirPort.Brcm4331          602.15.22

com.apple.driver.AppleFWOHCI          4.9.6

com.apple.driver.AppleAHCIPort          2.4.1

com.apple.driver.AppleUSBEHCI          5.4.0

com.apple.driver.AppleSmartBatteryManager          161.0.0

com.apple.driver.AppleEFINVRAM          1.6.1

com.apple.driver.AppleACPIButtons          1.6

com.apple.driver.AppleRTC          1.5

com.apple.driver.AppleHPET          1.7

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.security.SecureRemotePassword          1.0

com.apple.kext.triggers          1.0

com.apple.iokit.IOSerialFamily          10.0.6

com.apple.driver.DspFuncLib          2.3.1f2

com.apple.iokit.IOAudioFamily          1.8.9fc10

com.apple.kext.OSvKernDSPLib          1.6

com.apple.iokit.IOSurface          86.0.3

com.apple.iokit.IOBluetoothFamily          4.0.9f33

com.apple.iokit.IOAcceleratorFamily          19.0.26

com.apple.iokit.IOFireWireIP          2.2.5

com.apple.kext.AMD6000Controller          8.0.0

com.apple.kext.AMDSupport          8.0.0

com.apple.driver.AppleSMBusPCI          1.0.10d0

com.apple.driver.IOPlatformPluginLegacy          1.0.0

com.apple.driver.IOPlatformPluginFamily          5.2.0d16

com.apple.driver.AppleSMC          3.1.4d2

com.apple.driver.AppleSMBusController          1.0.10d0

com.apple.iokit.AppleBluetoothHCIControllerUSBTransport          4.0.9f33

com.apple.driver.AppleHDAController          2.3.1f2

com.apple.iokit.IOHDAFamily          2.3.1f2

com.apple.driver.AppleGraphicsControl          3.2.11

com.apple.driver.AppleBacklightExpert          1.0.4

com.apple.iokit.IONDRVSupport          2.3.5

com.apple.iokit.IOGraphicsFamily          2.3.5

com.apple.driver.AppleThunderboltDPInAdapter          1.8.5

com.apple.driver.AppleThunderboltDPAdapterFamily          1.8.5

com.apple.driver.AppleThunderboltPCIDownAdapter          1.2.5

com.apple.iokit.IOSCSIBlockCommandsDevice          3.5.1

com.apple.iokit.IOUSBMassStorageClass          3.5.0

com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.1

com.apple.driver.AppleUSBMultitouch          235.7

com.apple.iokit.IOUSBHIDDriver          5.2.5

com.apple.driver.AppleUSBMergeNub          5.2.5

com.apple.driver.AppleUSBComposite          5.2.5

com.apple.driver.AppleThunderboltNHI          1.6.0

com.apple.iokit.IOThunderboltFamily          2.1.1

com.apple.iokit.IOUSBUserClient          5.2.5

com.apple.iokit.IOEthernetAVBController          1.0.2b1

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.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: MacBookPro8,2, BootROM MBP81.0047.B27, 4 processors, Intel Core i7, 2.4 GHz, 16 GB, SMC 1.69f3

Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 512 MB

Graphics: AMD Radeon HD 6770M, AMD Radeon HD 6770M, PCIe, 1024 MB

Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1333 MHz, 0x029E, 0x434D5341384758334D314131333333433920

Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1333 MHz, 0x029E, 0x434D5341384758334D314131333333433920

AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xD6), Broadcom BCM43xx 1.0 (

Bluetooth: Version 4.0.9f33 10885, 2 service, 11 devices, 1 incoming serial ports

Network Service: Wi-Fi, AirPort, en1

Serial ATA Device: M4-CT256M4SSD2, 256,06 GB

Serial ATA Device: APPLE HDD HTS547575A9E384, 750,16 GB

USB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x8509, 0xfa200000 / 3

USB Device: hub_device, 0x0424  (SMSC), 0x2513, 0xfa100000 / 2

USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 5

USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x821a, 0xfa113000 / 6

USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0253, 0xfa120000 / 4

USB Device: hub_device, 0x0424  (SMSC), 0x2513, 0xfd100000 / 2

USB Device: iPhone, apple_vendor_id, 0x1297, 0xfd120000 / 4

USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd110000 / 3

  • clintonfrombirmingham Level 7 Level 7 (29,965 points)

    It looks as if you've a problem with your RAM upgrade to 16GB. Which type of RAM did you use (specs and manufacturer)?


    The RAM specs look right (1333Mhz) but it really seems as if there's a problem with the RAM...



  • Strobbleboff Level 1 Level 1 (0 points)

    in my systeminformations it says this:

    BANK 0/DIMM0:


      Größe:          8 GB

      Typ:          DDR3

      Geschwindigkeit:          1333 MHz

      Status:          OK

      Hersteller:          0x029E

      Teilenummer:          0x434D5341384758334D314131333333433920

      Seriennummer:          0x00000000


    BANK 1/DIMM0:


      Größe:          8 GB

      Typ:          DDR3

      Geschwindigkeit:          1333 MHz

      Status:          OK

      Hersteller:          0x029E

      Teilenummer:          0x434D5341384758334D314131333333433920

      Seriennummer:          0x00000000


    does this help you??

  • clintonfrombirmingham Level 7 Level 7 (29,965 points)

    Those are the correct RAM specs, as I saw from your kernel panic, but there's something wrong with the RAM. What brand is it? All RAM now usually comes with a limited lifetime warranty, so you should be able to return it... if for no other reason than to make sure that you didn't just get a bad stick.



  • Linc Davis Level 10 Level 10 (147,645 points)

    Any or all of the following third-party system modifications may be contributing to your problem:





    If the panic is recurrent, I suggest you uninstall them, one at a time, according to the developers' instructions, to see whether you can identify which one is at fault. A conflict between modifications may be involved. Reboot and test after each uninstallation.


    Back up all data before making any changes.

  • Strobbleboff Level 1 Level 1 (0 points)

    thanks for the help, i will try this out end give feedback in few days, maybe it´ll help, i hope so :-)

  • Linc Davis Level 10 Level 10 (147,645 points)

    That's fine. But if this thread attracts "me too" posts before you return to it, I'll have to unsubscribe. I can't be deluged with email notifications.

  • cb1kenobi Level 1 Level 1 (0 points)

    I have the same RAM and I'm also getting the same "general protection" kernel panics every day. This is the last time I use Corsair laptop RAM.