kernel panic

Hi,

I keep getting regular (weekly) kernel panics, from the first day I bought my (first) iMac (may 2012). My iMac crashed (continuous kernel panic) in the second week after I bought it, took it back to the apple reseller, and they replaced the logic board.

After the replaced logic board, I kernel panics keep recurring, I've tried to find the reason for the kernel panics, but no luck.

I upgraded to Mountain Lion, but still kernel panics.

After three kernel panics in one day in December I finally took the iMac back to the apple reseller.

They kept it for three weeks, but couldn't help me, it was no hardware problem according to them, so I had to figure it out myself.

They advised to do a full clean install of the OS, which I did.

However I keep getting weekly kernel panics (my iTunes hangs regulary as well when I eject my iPhone and yesterday the iMac hang, so I had to power off manually).

I added the kernel panic log, anybody an idea what could be wrong and what I can do to fix this?

thanks!

Wed Mar 6 15:35:27 2013

Panic(CPU 3): Unresponsive processor (this CPU did not acknowledge interrupts) TLB state:0x0

RAX: 0x00000000ffffffff, RBX: 0x0000000000002710, RCX: 0x0000000000007000, RDX: 0xffffff80eb4dd078

RSP: 0xffffff80f34abc1c, RBP: 0xffffff80f34abc20, RSI: 0x0000000000007000, RDI: 0xffffff80d4b80004

R8: 0xffffff80eb455078, R9: 0x7fffffffffffff00, R10: 0xffffff80030bdc23, R11: 0x0000000000000201

R12: 0x0000000000000000, R13: 0x0000000000000003, R14: 0x0000000000000066, R15: 0xffffff80d4b80004

RFL: 0x0000000000000292, RIP: 0xffffff7f8390ee52, CS: 0x0000000000000008, SS: 0x0000000000000010

Backtrace (CPU 3), Frame : Return Address

0xffffff80eb4eaf50 : 0xffffff8002abd371

0xffffff80eb4eaf80 : 0xffffff8002ab7203

0xffffff80eb4eafd0 : 0xffffff8002ace6a8

0xffffff80f34abc20 : 0xffffff7f838eb6c1

0xffffff80f34abc80 : 0xffffff7f839368b9

0xffffff80f34abcb0 : 0xffffff7f83936a28

0xffffff80f34abce0 : 0xffffff7f839384c6

0xffffff80f34abda0 : 0xffffff7f838e889f

0xffffff80f34abe20 : 0xffffff7f838da099

0xffffff80f34abe60 : 0xffffff7f83911300

0xffffff80f34abe80 : 0xffffff7f838dca9a

0xffffff80f34abec0 : 0xffffff7f838885c2

0xffffff80f34abef0 : 0xffffff8002e472a8

0xffffff80f34abf30 : 0xffffff8002e45daa

0xffffff80f34abf80 : 0xffffff8002e45ed9

0xffffff80f34abfb0 : 0xffffff8002ab26b7

Kernel Extensions in backtrace:

com.apple.driver.AirPort.Atheros40(600.70.23)[2E6077DF-D532-357F-8107-F23BC2C10 F2F]@0xffffff7f8387a000->0xffffff7f839c2fff

dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f83050000

dependency: com.apple.iokit.IO80211Family(500.15)[4282DF5A-86B9-3213-B9B1-675FAD842A94]@0xf fffff7f8380e000

dependency: com.apple.iokit.IONetworkingFamily(3.0)[28575328-A798-34B3-BD84-D708138EBD17]@0 xffffff7f83199000

Kernel Extensions in backtrace:

com.apple.driver.AirPort.Atheros40(600.70.23)[2E6077DF-D532-357F-8107-F23BC2C10 F2F]@0xffffff7f8387a000->0xffffff7f839c2fff

dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f83050000

dependency: com.apple.iokit.IO80211Family(500.15)[4282DF5A-86B9-3213-B9B1-675FAD842A94]@0xf fffff7f8380e000

dependency: com.apple.iokit.IONetworkingFamily(3.0)[28575328-A798-34B3-BD84-D708138EBD17]@0 xffffff7f83199000

BSD process name corresponding to current thread: kernel_task

Mac OS version:

12C60

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: 0x0000000002800000

Kernel text base: 0xffffff8002a00000

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

System uptime in nanoseconds: 11421180851173

last loaded kext at 3013303246671: com.apple.filesystems.afpfs 10.0 (addr 0xffffff7f84ca7000, size 348160)

last unloaded kext at 182347690079: com.apple.driver.AppleUSBUHCI 5.2.5 (addr 0xffffff7f83317000, size 65536)

loaded kexts:

com.apple.filesystems.afpfs 10.0

com.apple.nke.asp_tcp 7.0.0

com.apple.driver.AppleBluetoothMultitouch 75.15

com.apple.driver.AudioAUUC 1.60

com.apple.driver.AppleHWSensor 1.9.5d0

com.apple.driver.AGPM 100.12.69

com.apple.driver.AppleMikeyHIDDriver 122

com.apple.driver.AppleHDA 2.3.1f2

com.apple.filesystems.autofs 3.0

com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport 4.0.9f33

com.apple.driver.AppleMikeyDriver 2.3.1f2

com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0

com.apple.driver.AppleSMCPDRC 1.0.0

com.apple.driver.AppleSMCLMU 2.0.2d0

com.apple.driver.AppleUpstreamUserClient 3.5.10

com.apple.kext.AMDFramebuffer 8.0.0

com.apple.driver.AppleLPC 1.6.0

com.apple.AMDRadeonAccelerator 1.0.0

com.apple.driver.AppleBacklight 170.2.3

com.apple.driver.AppleMCCSControl 1.0.33

com.apple.driver.AppleIntelHD3000Graphics 8.0.0

com.apple.driver.AppleIntelSNBGraphicsFB 8.0.0

com.apple.iokit.IOUserEthernet 1.0.0d1

com.apple.iokit.IOBluetoothSerialManager 4.0.9f33

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.ApplePolicyControl 3.2.11

com.apple.iokit.SCSITaskUserClient 3.5.1

com.apple.driver.AppleUSBCardReader 3.1.0

com.apple.driver.AppleIRController 320.15

com.apple.driver.XsanFilter 404

com.apple.iokit.IOAHCIBlockStorage 2.2.2

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1

com.apple.BootCache 34

com.apple.driver.AppleUSBHub 5.2.5

com.apple.driver.AppleFWOHCI 4.9.6

com.apple.iokit.AppleBCM5701Ethernet 3.2.5b3

com.apple.driver.AirPort.Atheros40 600.70.23

com.apple.driver.AppleAHCIPort 2.4.1

com.apple.driver.AppleUSBEHCI 5.4.0

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.driver.AppleBluetoothHIDKeyboard 165.5

com.apple.driver.AppleHIDKeyboard 165.5

com.apple.driver.IOBluetoothHIDDriver 4.0.9f33

com.apple.driver.AppleMultitouchDriver 235.28

com.apple.driver.DspFuncLib 2.3.1f2

com.apple.iokit.IOAudioFamily 1.8.9fc10

com.apple.kext.OSvKernDSPLib 1.6

com.apple.kext.triggers 1.0

com.apple.iokit.AppleBluetoothHCIControllerUSBTransport 4.0.9f33

com.apple.driver.AppleHDAController 2.3.1f2

com.apple.iokit.IOHDAFamily 2.3.1f2

com.apple.driver.IOPlatformPluginLegacy 1.0.0

com.apple.driver.AppleSMBusPCI 1.0.10d0

com.apple.iokit.IOFireWireIP 2.2.5

com.apple.driver.AppleThunderboltEDMSink 1.1.8

com.apple.driver.AppleThunderboltEDMSource 1.1.8

com.apple.driver.IOPlatformPluginFamily 5.2.0d16

com.apple.iokit.IOAcceleratorFamily 19.0.26

com.apple.driver.AppleBacklightExpert 1.0.4

com.apple.kext.AMD6000Controller 8.0.0

com.apple.kext.AMDSupport 8.0.0

com.apple.driver.AppleSMBusController 1.0.10d0

com.apple.iokit.IOSurface 86.0.3

com.apple.iokit.IOSerialFamily 10.0.6

com.apple.iokit.IOBluetoothFamily 4.0.9f33

com.apple.driver.AppleSMC 3.1.4d2

com.apple.driver.AppleGraphicsControl 3.2.11

com.apple.iokit.IONDRVSupport 2.3.5

com.apple.iokit.IOGraphicsFamily 2.3.5

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.iokit.IOSCSIMultimediaCommandsDevice 3.5.1

com.apple.iokit.IOBDStorageFamily 1.7

com.apple.iokit.IODVDStorageFamily 1.7.1

com.apple.iokit.IOCDStorageFamily 1.7.1

com.apple.iokit.IOSCSIBlockCommandsDevice 3.5.1

com.apple.iokit.IOUSBMassStorageClass 3.5.0

com.apple.iokit.IOAHCISerialATAPI 2.5.0

com.apple.iokit.IOSCSIArchitectureModelFamily 3.5.1

com.apple.iokit.IOUSBHIDDriver 5.2.5

com.apple.driver.AppleUSBMergeNub 5.2.5

com.apple.driver.AppleUSBComposite 5.2.5

com.apple.iokit.IOUSBUserClient 5.2.5

com.apple.driver.AppleThunderboltNHI 1.6.0

com.apple.iokit.IOThunderboltFamily 2.1.1

com.apple.iokit.IOFireWireFamily 4.5.5

com.apple.iokit.IOEthernetAVBController 1.0.2b1

com.apple.iokit.IO80211Family 500.15

com.apple.iokit.IONetworkingFamily 3.0

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

Panic(CPU 0): Unresponsive processor (this CPU did not acknowledge interrupts) TLB state:0x0

RAX: 0xffffff80eb485c20, RBX: 0xffffff8015022000, RCX: 0x0000000000000000, RDX: 0x000000000000001f

RSP: 0xffffff80e53b6de0, RBP: 0xffffff80e53b6e70, RSI: 0xffffff8014e61200, RDI: 0xffffff8015022000

R8: 0xffffff7f846a9050, R9: 0x7ffffffffffffffe, R10: 0x0000000000000000, R11: 0x0000000000000246

R12: 0x0000000000000000, R13: 0x0000000000000000, R14: 0x0000000000000000, R15: 0xffffff8014ffc400

RFL: 0x0000000000000082, RIP: 0xffffff7f83367117, CS: 0x0000000000000008, SS: 0x0000000000000010

Backtrace (CPU 0), Frame : Return Address

0xffffff80e53b6c60 : 0xffffff8002abd371

0xffffff80e53b6c90 : 0xffffff8002ab7203

0xffffff80e53b6ce0 : 0xffffff8002ace81b

0xffffff80e53b6e70 : 0xffffff7f833670ec

0xffffff80e53b6e90 : 0xffffff8002e49832

0xffffff80e53b6ed0 : 0xffffff8002e6022a

0xffffff80e53b6f10 : 0xffffff7f846a8b21

0xffffff80e53b6f50 : 0xffffff7f846d862d

0xffffff80e53b6f60 : 0xffffff7f846dfb5b

0xffffff80e53b6f80 : 0xffffff8002ab720f

0xffffff80e53b6fd0 : 0xffffff8002ace6a8

0xffffff80f2c3bc60 : 0xffffff8002a2f1c3

0xffffff80f2c3bca0 : 0xffffff8002a2dc81

0xffffff80f2c3bd00 : 0xffffff8002a2d9f3

0xffffff80f2c3bd40 : 0xffffff8002db9f64

0xffffff80f2c3bf00 : 0xffffff8002dba7ae

0xffffff80f2c3bf50 : 0xffffff8002de182a

0xffffff80f2c3bfb0 : 0xffffff8002aced33

Kernel Extensions in backtrace:

com.apple.driver.AppleACPIPlatform(1.6)[4F08531B-7E5A-3604-924A-8769CF53458B]@0 xffffff7f846d2000->0xffffff7f84728fff

dependency: com.apple.iokit.IOACPIFamily(1.4)[A35915E8-C1B0-3C0F-81DF-5515BC9002FC]@0xfffff f7f834e1000

dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f83050000

com.apple.driver.AppleAPIC(1.6)[9DEBAEBC-8619-3510-8C36-663CE50BA9E2]@0xffffff7 f846a7000->0xffffff7f846a9fff

com.apple.driver.AppleUSBEHCI(5.4)[E4CA8E89-01B4-3A74-A46F-31A917AD0BD5]@0xffff ff7f83363000->0xffffff7f8337afff

dependency: com.apple.iokit.IOUSBFamily(5.4.0)[C3094550-7F58-3933-A4F7-CD33AE83F8B9]@0xffff ff7f831d8000

dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f83050000

Kernel Extensions in backtrace:

com.apple.driver.AppleUSBEHCI(5.4)[E4CA8E89-01B4-3A74-A46F-31A917AD0BD5]@0xffff ff7f83363000->0xffffff7f8337afff

dependency: com.apple.iokit.IOUSBFamily(5.4.0)[C3094550-7F58-3933-A4F7-CD33AE83F8B9]@0xffff ff7f831d8000

dependency: com.apple.iokit.IOPCIFamily(2.7.2)[B1B77B26-7984-302F-BA8E-544DD3D75E73]@0xffff ff7f83050000

BSD process name corresponding to current thread: WebProcess

Panic(CPU 1): Unresponsive processor (this CPU did not acknowledge interrupts) TLB state:0x0

RAX: 0x0000000016b414e4, RBX: 0xfffffea360200000, RCX: 0xfffffebb80000000, RDX: 0xfffffea280000000

RSP: 0xffffff80f3343e40, RBP: 0xffffff80f3343e50, RSI: 0x0000000000000000, RDI: 0x00000000e0200000

R8: 0x0000000000000001, R9: 0x0000000000000002, R10: 0x00000000ffffffff, R11: 0xffffff80eb406047

R12: 0x00000000ffffffff, R13: 0x0000000000020000, R14: 0x0000000000000000, R15: 0x00000000e0200000

RFL: 0x0000000000000287, R