Kernel Panics When Shutting Down

Hi guys,
I'm having these occasional kernel panics when shutting down. My MBP 13-inch 2012 non-retina just restarts showing the message "Your computer restarted because of a problem". Here is the kernel panic log:
Fri Nov 30 10:45:46 2012
panic(cpu 1 caller 0xffffff80044b7bd5): Kernel trap at 0xffffff80044460b4, type 13=general protection, registers:
CR0: 0x0000000080010033, CR2: 0x00007fd2e2344340, CR3: 0x000000006d78402c, CR4: 0x00000000001606e0
RAX: 0xdeadbeefdeadbeef, RBX: 0xffffff7f860a8148, RCX: 0xffffff8025f72160, RDX: 0x0000000000000000
RSP: 0xffffff801a702940, RBP: 0xffffff801a702940, RSI: 0xffffff7f860a8368, RDI: 0xffffff80240d5000
R8: 0xffffff80269646c8, R9: 0x0000000000000000, R10: 0xffffff8025f72160, R11: 0x0000000000000000
R12: 0x0000000000000001, R13: 0xffffff80269646c8, R14: 0xffffff80269646c8, R15: 0xffffff8025f72160
RFL: 0x0000000000010282, RIP: 0xffffff80044460b4, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x00007fd2e2344340, Error code: 0x0000000000000000, Fault CPU: 0x1
Backtrace (CPU 1), Frame : Return Address
0xffffff801a7025e0 : 0xffffff800441d626
0xffffff801a702650 : 0xffffff80044b7bd5
0xffffff801a702820 : 0xffffff80044ce4ed
0xffffff801a702840 : 0xffffff80044460b4
0xffffff801a702940 : 0xffffff800450f9e6
0xffffff801a702950 : 0xffffff7f860a6fe1
0xffffff801a7029b0 : 0xffffff7f860a643b
0xffffff801a703a30 : 0xffffff8004740db1
0xffffff801a703a90 : 0xffffff80044f56a6
0xffffff801a703ae0 : 0xffffff8004509351
0xffffff801a703b90 : 0xffffff80044fbb49
0xffffff801a703c40 : 0xffffff80044fc314
0xffffff801a703f50 : 0xffffff80047e182a
0xffffff801a703fb0 : 0xffffff80044ced33
      Kernel Extensions in backtrace:
         com.avast.AvastFileShield(1.0.1)[08DA113C-A80F-ED99-7483-18486AEB1E8C]@0xffffff 7f860a5000->0xffffff7f860aafff
BSD process name corresponding to current thread: talagent
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:     0x0000000004200000
Kernel text base: 0xffffff8004400000
System model name: MacBookPro9,2 (Mac-6F01561E16C75D06)
System uptime in nanoseconds: 45991996233167
last loaded kext at 40887405791974: com.apple.driver.AppleUSBCDC          4.1.22 (addr 0xffffff7f860ae000, size 16384)
last unloaded kext at 40998946674248: com.apple.driver.AppleUSBCDC          4.1.22 (addr 0xffffff7f860ae000, size 12288)
loaded kexts:
com.avast.PacketForwarder          1.3
com.avast.AvastFileShield          1.0.1
com.apple.filesystems.ntfs          3.10
com.apple.driver.AudioAUUC          1.60
com.apple.iokit.IOBluetoothSerialManager          4.0.9f33
com.apple.driver.X86PlatformShim          1.0.0
com.apple.driver.AGPM          100.12.69
com.apple.filesystems.autofs          3.0
com.apple.driver.AppleMikeyHIDDriver          122
com.apple.driver.AppleUpstreamUserClient          3.5.10
com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport          4.0.9f33
com.apple.driver.AppleSMCLMU          2.0.2d0
com.apple.driver.AppleLPC          1.6.0
com.apple.driver.AppleBacklight          170.2.3
com.apple.driver.AppleMCCSControl          1.0.33
com.apple.driver.AppleHDA          2.3.1f2
com.apple.driver.AppleMikeyDriver          2.3.1f2
com.apple.iokit.IOUserEthernet          1.0.0d1
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.AppleIntelHD4000Graphics          8.0.0
com.apple.driver.AppleIntelFramebufferCapri          8.0.0
com.apple.driver.SMCMotionSensor          3.0.2d6
com.apple.driver.AppleUSBTCButtons          235.4
com.apple.driver.AppleIRController          320.15
com.apple.driver.AppleUSBTCKeyboard          235.4
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
com.apple.BootCache          34
com.apple.iokit.SCSITaskUserClient          3.5.1
com.apple.driver.XsanFilter          404
com.apple.iokit.IOAHCIBlockStorage          2.2.2
com.apple.driver.AirPort.Brcm4331          602.15.22
com.apple.driver.AppleUSBHub          5.2.5
com.apple.driver.AppleFWOHCI          4.9.6
com.apple.driver.AppleSDXC          1.2.2
com.apple.iokit.AppleBCM5701Ethernet          3.2.5b3
com.apple.driver.AppleAHCIPort          2.4.1
com.apple.driver.AppleUSBEHCI          5.4.0
com.apple.driver.AppleUSBXHCI          1.4.0
com.apple.driver.AppleEFINVRAM          1.6.1
com.apple.driver.AppleSmartBatteryManager          161.0.0
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.iokit.IOSerialFamily          10.0.6
com.apple.kext.triggers          1.0
com.apple.iokit.AppleBluetoothHCIControllerUSBTransport          4.0.9f33
com.apple.driver.X86PlatformPlugin          1.0.0
com.apple.driver.DspFuncLib          2.3.1f2
com.apple.iokit.IOAudioFamily          1.8.9fc10
com.apple.kext.OSvKernDSPLib          1.6
com.apple.driver.AppleSMBusController          1.0.10d0
com.apple.iokit.IOSurface          86.0.3
com.apple.iokit.IOBluetoothFamily          4.0.9f33
com.apple.driver.IOPlatformPluginFamily          5.2.0d16
com.apple.driver.AppleBacklightExpert          1.0.4
com.apple.driver.AppleGraphicsControl          3.2.11
com.apple.driver.AppleSMBusPCI          1.0.10d0
com.apple.iokit.IOFireWireIP          2.2.5
com.apple.driver.AppleHDAController          2.3.1f2
com.apple.iokit.IOHDAFamily          2.3.1f2
com.apple.iokit.IONDRVSupport          2.3.5
com.apple.iokit.IOGraphicsFamily          2.3.5
com.apple.driver.AppleSMC          3.1.4d2
com.apple.driver.AppleUSBMultitouch          235.7
com.apple.iokit.IOUSBHIDDriver          5.2.5
com.apple.driver.AppleThunderboltDPInAdapter          1.8.5
com.apple.driver.AppleThunderboltDPAdapterFamily          1.8.5
com.apple.driver.AppleThunderboltPCIDownAdapter          1.2.5
com.apple.driver.AppleUSBMergeNub          5.2.5
com.apple.driver.AppleUSBComposite          5.2.5
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.IOAHCISerialATAPI          2.5.0
com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.1
com.apple.driver.AppleThunderboltNHI          1.6.0
com.apple.iokit.IOThunderboltFamily          2.1.1
com.apple.iokit.IO80211Family          500.15
com.apple.iokit.IOFireWireFamily          4.5.5
com.apple.iokit.IOUSBUserClient          5.2.5
com.apple.iokit.IOEthernetAVBController          1.0.2b1
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
Help would be appreciated, thanks!

Uninstall avast:
com.avast.PacketForwarder 1.3
com.avast.AvastFileShield 1.0.1
...and see if that solves your problem. It has for many.
Clinton

Similar Messages

Kernel Panic when Shutting down or Restarting.

About every second time i click restart, or shut-down, my computer immediately receives a kernel panic message saying i must restart my computer, please hold down... This has been happening for the past couple months. I have looked through my applications, there is nothing fishy that i installed; I tried repairing disk permissions, that didn't help either. I've also reinstalled Snow leopard on my machine once, and the problem reappeared... any advice?

I am having similar issues. I have a MacBook Pro 2.8 GHz with 4GB of ram and it was working great until I installed the Pro Tools 8.03 Version that should work with my Snow Leopard. The computer seems to work fine while I am using it even Pro Tools and Logic 9. However, ever time I go to shut the computer down it has a panic and displays a multi-language message to press and hold down the power button to restart the computer. I have tried resetting the pram and uninstalling pro tools yet that does not solve the problem. "Help me if you can I'm feeling down". When I restart the computer the report is as follows.
Interval Since Last Panic Report: 4363 sec
Panics Since Last Report: 1
Anonymous UUID: 1751AB12-3CF4-4C26-84C3-B6F737CE261D
Mon Mar 22 14:09:07 2010
panic(cpu 1 caller 0x2a7ac2): Kernel trap at 0x004fc7ce, type 14=page fault, registers:
CR0: 0x8001003b, CR2: 0x42dc9000, CR3: 0x00100000, CR4: 0x00000660
EAX: 0x00000000, EBX: 0x42dc9000, ECX: 0x00000000, EDX: 0x42dc9000
CR2: 0x42dc9000, EBP: 0x56f63ea8, ESI: 0x008601a0, EDI: 0x511b3f0c
EFL: 0x00010206, EIP: 0x004fc7ce, CS: 0x00000008, DS: 0x073d0010
Error code: 0x00000000
Backtrace (CPU 1), Frame : Return Address (4 potential args on stack)
0x56f63cb8 : 0x21b2bd (0x5cf868 0x56f63cec 0x223719 0x0)
0x56f63d08 : 0x2a7ac2 (0x591c30 0x4fc7ce 0xe 0x591dfa)
0x56f63de8 : 0x29d968 (0x56f63e00 0x2 0x56f63ea8 0x4fc7ce)
0x56f63df8 : 0x4fc7ce (0xe 0x29830048 0x10 0x10)
0x56f63ea8 : 0x5357de (0x42dc9000 0x8601a0 0x22f88a 0x863ea0)
0x56f63ef8 : 0x511b3ede (0x8d45000 0xe3ff8005 0x42dc9000 0x0)
0x56f63f28 : 0x54c1ae (0x8d45000 0x8e2ae40 0x0 0x0)
0x56f63f78 : 0x22f973 (0x8e2ae40 0x8d8e73d 0x0 0x0)
0x56f63fc8 : 0x29d68c (0x863ea0 0x0 0x10 0x8281180)
Kernel Extensions in backtrace (with dependencies):
com.apple.driver.AppleGraphicsControl(2.8.16)@0x511ab000->0x511b6fff
dependency: com.apple.iokit.IOACPIFamily(1.3.0)@0x50fc9000
dependency: com.apple.iokit.IOPCIFamily(2.6)@0x511bb000
dependency: com.apple.iokit.IONDRVSupport(2.0)@0x576fd000
dependency: com.apple.iokit.IOGraphicsFamily(2.0)@0x5783d000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
10C540
Kernel version:
Darwin Kernel Version 10.2.0: Tue Nov 3 10:37:10 PST 2009; root:xnu-1486.2.11~1/RELEASE_I386
System model name: MacBookPro5,2 (Mac-F2268EC8)
System uptime in nanoseconds: 4493626443352
unloaded kexts:
com.apple.driver.AppleFileSystemDriver 2.0 (addr 0x51385000, size 0x12288) - last unloaded 237273207037
loaded kexts:
com.vmware.kext.vmnet 2.0.2
com.vmware.kext.vmioplug 2.0.2
com.vmware.kext.vmci 2.0.2
com.Apogee.driver.EnsembleFWOverideDriver 1.3.26
com.digidesign.iokit.DigiIO 8.0.3f1
com.digidesign.iokit.DigiDal 8.0.3f1
com.vmware.kext.vmx86 2.0.2
com.paceap.kext.pacesupport.snowleopard 5.7.2
com.apple.driver.AppleHWSensor 1.9.2d0 - last loaded 124703506083
com.apple.driver.AGPM 100.9.3
com.apple.DontSteal_Mac_OSX 7.0.0
com.apple.driver.AppleMikeyHIDDriver 1.2.0
com.apple.driver.AppleUpstreamUserClient 3.1.0
com.apple.driver.AppleMikeyDriver 1.7.9a4
com.apple.driver.AppleHDA 1.7.9a4
com.apple.driver.AppleIntelPenrynProfile 17
com.apple.nvenet 1.0.69
com.apple.driver.AudioIPCDriver 1.1.2
com.apple.driver.SMCMotionSensor 3.0.0d4
com.apple.driver.AirPortBrcm43xx 421.91.26
com.apple.driver.AppleGraphicsControl 2.8.16
com.apple.GeForce 6.0.6
com.apple.driver.NVSMU 2.1.8
com.apple.driver.ACPISMCPlatformPlugin 4.0.1d0
com.apple.driver.AppleLPC 1.4.9
com.apple.kext.AppleSMCLMU 1.4.5d1
com.apple.filesystems.autofs 2.1.0
com.apple.driver.AppleUSBTCButtons 1.8.0b4
com.apple.driver.AppleUSBTCKeyboard 1.8.0b4
com.apple.driver.AppleIRController 251.1.4
com.apple.iokit.SCSITaskUserClient 2.6.0
com.apple.iokit.IOAHCIBlockStorage 1.6.0
com.apple.driver.AppleAHCIPort 2.0.1
com.apple.driver.AppleFWOHCI 4.4.0
com.apple.driver.AppleUSBOHCI 3.7.5
com.apple.driver.AppleUSBHub 3.8.4
com.apple.BootCache 31
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.driver.AppleEFINVRAM 1.3.0
com.apple.driver.AppleUSBEHCI 3.7.5
com.apple.driver.AppleRTC 1.3
com.apple.driver.AppleHPET 1.4
com.apple.driver.AppleSmartBatteryManager 160.0.0
com.apple.driver.AppleACPIButtons 1.3
com.apple.driver.AppleSMBIOS 1.4
com.apple.driver.AppleACPIEC 1.3
com.apple.driver.AppleAPIC 1.4
com.apple.driver.AppleIntelCPUPowerManagementClient 96.0.0
com.apple.security.sandbox 0
com.apple.security.quarantine 0
com.apple.nke.applicationfirewall 2.1.11
com.apple.driver.AppleIntelCPUPowerManagement 96.0.0
com.apple.driver.AppleProfileReadCounterAction 17
com.apple.driver.AppleProfileTimestampAction 10
com.apple.driver.AppleProfileThreadInfoAction 14
com.apple.driver.AppleProfileRegisterStateAction 10
com.apple.driver.AppleProfileKEventAction 10
com.apple.driver.AppleProfileCallstackAction 20
com.apple.iokit.IOSurface 73.0
com.apple.iokit.IOBluetoothSerialManager 2.2.4f3
com.apple.iokit.IOSerialFamily 10.0.3
com.apple.driver.DspFuncLib 1.7.9a4
com.apple.driver.AppleSMBusController 1.0.4d0
com.apple.driver.AppleHDAController 1.7.9a4
com.apple.iokit.IOHDAFamily 1.7.9a4
com.apple.iokit.IOAudioFamily 1.7.2fc1
com.apple.kext.OSvKernDSPLib 1.3
com.apple.nvidia.nv50hal 6.0.6
com.apple.iokit.IOFireWireIP 2.0.3
com.apple.iokit.IO80211Family 310.6
com.apple.iokit.IONetworkingFamily 1.9
com.apple.iokit.AppleProfileFamily 41
com.apple.NVDAResman 6.0.6
com.apple.driver.IOPlatformPluginFamily 4.0.1d0
com.apple.driver.AppleSMBusPCI 1.0.4d0
com.apple.iokit.IONDRVSupport 2.0
com.apple.iokit.IOGraphicsFamily 2.0
com.apple.driver.AppleSMC 3.0.1d2
com.apple.driver.AppleUSBMultitouch 204.9
com.apple.driver.BroadcomUSBBluetoothHCIController 2.2.4f3
com.apple.driver.AppleUSBBluetoothHCIController 2.2.4f3
com.apple.iokit.IOBluetoothFamily 2.2.4f3
com.apple.iokit.IOUSBHIDDriver 3.8.4
com.apple.driver.AppleUSBMergeNub 3.8.5
com.apple.driver.AppleUSBComposite 3.7.5
com.apple.iokit.IOSCSIMultimediaCommandsDevice 2.6.0
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.6
com.apple.iokit.IOCDStorageFamily 1.6
com.apple.driver.XsanFilter 402.1
com.apple.iokit.IOAHCISerialATAPI 1.2.1
com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.0
com.apple.iokit.IOAHCIFamily 2.0.2
com.apple.iokit.IOFireWireFamily 4.1.7
com.apple.iokit.IOUSBUserClient 3.8.5
com.apple.driver.AppleEFIRuntime 1.3.0
com.apple.iokit.IOUSBFamily 3.8.5
com.apple.iokit.IOHIDFamily 1.6.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.TMSafetyNet 6
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.DiskImages 281
com.apple.iokit.IOStorageFamily 1.6
com.apple.driver.AppleACPIPlatform 1.3
com.apple.iokit.IOPCIFamily 2.6
com.apple.iokit.IOACPIFamily 1.3.0
Model: MacBookPro5,2, BootROM MBP52.008E.B05, 2 processors, Intel Core 2 Duo, 2.8 GHz, 4 GB, SMC 1.42f4
Graphics: NVIDIA GeForce 9600M GT, NVIDIA GeForce 9600M GT, PCIe, 512 MB
Graphics: NVIDIA GeForce 9400M, NVIDIA GeForce 9400M, PCI, 256 MB
Memory Module: global_name
AirPort: spairportwireless_card_type_airportextreme (0x14E4, 0x8D), Broadcom BCM43xx 1.0 (5.10.91.26)
Bluetooth: Version 2.2.4f3, 2 service, 1 devices, 0 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Serial ATA Device: ST9500420AS, 465.76 GB
Serial ATA Device: MATSHITADVD-R UJ-868
USB Device: Built-in iSight, 0x05ac (Apple Inc.), 0x8507, 0x24400000
USB Device: Apple Internal Keyboard / Trackpad, 0x05ac (Apple Inc.), 0x0236, 0x04600000
USB Device: IR Receiver, 0x05ac (Apple Inc.), 0x8242, 0x04500000
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x06100000
USB Device: Bluetooth USB Host Controller, 0x05ac (Apple Inc.), 0x8217, 0x06110000

Kernal panic when shutting down

I've had 3 kernal panics in the past week when shutting down my macbook pro. Its a mid 2012 macbook pro with mountain lion. Here is the report log [which is the same for all 3 panics]
panic(cpu 1 caller 0xffffff802ceb7b95): Kernel trap at 0xffffff802ce46084, type 13=general protection, registers:
CR0: 0x0000000080010033, CR2: 0x00007fff7e8ecfc8, CR3: 0x000000000bade032, CR4: 0x00000000001606e0
RAX: 0xdeadbeefdeadbeef, RBX: 0xffffff7fae9ee148, RCX: 0xffffff80407c10b0, RDX: 0x0000000000000000
RSP: 0xffffff811cff2940, RBP: 0xffffff811cff2940, RSI: 0xffffff7fae9ee360, RDI: 0xffffff803f4bc550
R8: 0xffffff803f9d9ba0, R9: 0x0000000000000000, R10: 0xffffff80407c10b0, R11: 0xffffff811cff39d8
R12: 0x0000000000000001, R13: 0xffffff803f9d9ba0, R14: 0xffffff803f9d9ba0, R15: 0xffffff80407c10b0
RFL: 0x0000000000010282, RIP: 0xffffff802ce46084, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x00007fff7e8ecfc8, Error code: 0x0000000000000000, Fault CPU: 0x1
Backtrace (CPU 1), Frame : Return Address
0xffffff811cff25e0 : 0xffffff802ce1d5f6
0xffffff811cff2650 : 0xffffff802ceb7b95
0xffffff811cff2820 : 0xffffff802cece4ad
0xffffff811cff2840 : 0xffffff802ce46084
0xffffff811cff2940 : 0xffffff802cf0f9a6
0xffffff811cff2950 : 0xffffff7fae9ed011
0xffffff811cff29b0 : 0xffffff7fae9ec46b
0xffffff811cff3a30 : 0xffffff802d140db1
0xffffff811cff3a90 : 0xffffff802cef5666
0xffffff811cff3ae0 : 0xffffff802cf09311
0xffffff811cff3b90 : 0xffffff802cefbb09
0xffffff811cff3c40 : 0xffffff802cefc3e2
0xffffff811cff3f50 : 0xffffff802d1e17da
0xffffff811cff3fb0 : 0xffffff802cececf3
      Kernel Extensions in backtrace:
         com.avast.AvastFileShield(1.0.1)[573200C9-0B31-8BA4-099E-1DDEFCDE4C88]@0xffffff 7fae9eb000->0xffffff7fae9f0fff
BSD process name corresponding to current thread: launchd
Mac OS version:
12A269
Kernel version:
Darwin Kernel Version 12.0.0: Sun Jun 24 23:00:16 PDT 2012; root:xnu-2050.7.9~1/RELEASE_X86_64
Kernel UUID: 8D5F8EF3-9D12-384B-8070-EF2A49C45D24
Kernel slide:     0x000000002cc00000
Kernel text base: 0xffffff802ce00000
System model name: MacBookPro9,2 (Mac-6F01561E16C75D06)
System uptime in nanoseconds: 43895918140405
last loaded kext at 21278221950502: com.apple.filesystems.msdosfs          1.8 (addr 0xffffff7faea23000, size 65536)
last unloaded kext at 21874079173392: com.apple.iokit.IOUSBMassStorageClass          3.5.0 (addr 0xffffff7fae9fa000, size 69632)
loaded kexts:
com.avast.PacketForwarder          1.3
com.avast.AvastFileShield          1.0.1
com.apple.driver.AudioAUUC          1.60
com.apple.iokit.IOBluetoothSerialManager          4.0.9f8
com.apple.driver.X86PlatformShim          1.0.0
com.apple.driver.AGPM          100.12.69
com.apple.driver.AppleMikeyHIDDriver          122
com.apple.driver.AppleHDA          2.3.0f2
com.apple.filesystems.autofs          3.0
com.apple.driver.AppleMikeyDriver          2.3.0f2
com.apple.driver.AppleUpstreamUserClient          3.5.10
com.apple.driver.AppleBacklight          170.2.3
com.apple.driver.AppleMCCSControl          1.0.33
com.apple.driver.AppleIntelHD4000Graphics          8.0.0
com.apple.driver.AppleSMCPDRC          1.0.0
com.apple.driver.AppleLPC          1.6.0
com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport          4.0.9f8
com.apple.driver.AppleSMCLMU          2.0.2d0
com.apple.iokit.IOUserEthernet          1.0.0d1
com.apple.Dont_Steal_Mac_OS_X          7.0.0
com.apple.driver.ApplePolicyControl          3.2.6
com.apple.driver.AppleIntelFramebufferCapri          8.0.0
com.apple.driver.SMCMotionSensor          3.0.2d6
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.iokit.SCSITaskUserClient          3.5.1
com.apple.driver.XsanFilter          404
com.apple.iokit.IOAHCIBlockStorage          2.2.0
com.apple.driver.AppleFWOHCI          4.9.5
com.apple.driver.AppleUSBHub          5.1.6
com.apple.iokit.AppleBCM5701Ethernet          3.2.5b3
com.apple.driver.AirPort.Brcm4331          600.15.20
com.apple.driver.AppleSDXC          1.2.2
com.apple.driver.AppleAHCIPort          2.4.0
com.apple.driver.AppleUSBEHCI          5.1.5
com.apple.driver.AppleUSBXHCI          1.1.0
com.apple.driver.AppleEFINVRAM          1.6.1
com.apple.driver.AppleSmartBatteryManager          161.0.0
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.iokit.IOSerialFamily          10.0.6
com.apple.driver.DspFuncLib          2.3.0f2
com.apple.iokit.IOAudioFamily          1.8.9fc9
com.apple.kext.OSvKernDSPLib          1.6
com.apple.kext.triggers          1.0
com.apple.driver.X86PlatformPlugin          1.0.0
com.apple.driver.AppleHDAController          2.3.0f2
com.apple.iokit.IOHDAFamily          2.3.0f2
com.apple.driver.AppleSMBusController          1.0.10d0
com.apple.driver.AppleSMBusPCI          1.0.10d0
com.apple.driver.IOPlatformPluginFamily          5.2.0d16
com.apple.driver.AppleBacklightExpert          1.0.4
com.apple.iokit.AppleBluetoothHCIControllerUSBTransport          4.0.9f8
com.apple.iokit.IOFireWireIP          2.2.5
com.apple.iokit.IOSurface          86.0.2
com.apple.iokit.IOBluetoothFamily          4.0.9f8
com.apple.driver.AppleGraphicsControl          3.2.6
com.apple.iokit.IONDRVSupport          2.3.4
com.apple.iokit.IOGraphicsFamily          2.3.4
com.apple.driver.AppleSMC          3.1.3d11
com.apple.driver.AppleUSBMultitouch          235.7
com.apple.iokit.IOUSBHIDDriver          5.0.0
com.apple.driver.AppleThunderboltDPInAdapter          1.8.5
com.apple.driver.AppleThunderboltDPAdapterFamily          1.8.5
com.apple.driver.AppleThunderboltPCIDownAdapter          1.2.5
com.apple.driver.AppleUSBMergeNub          5.1.5
com.apple.driver.AppleUSBComposite          5.0.0
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.IOAHCISerialATAPI          2.5.0
com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.1
com.apple.iokit.IOFireWireFamily          4.5.5
com.apple.driver.AppleThunderboltNHI          1.6.0
com.apple.iokit.IOThunderboltFamily          2.0.3
com.apple.iokit.IOEthernetAVBController          1.0.2b1
com.apple.iokit.IO80211Family          500.15
com.apple.iokit.IONetworkingFamily          3.0
com.apple.iokit.IOUSBUserClient          5.0.0
com.apple.iokit.IOAHCIFamily          2.2.0
com.apple.iokit.IOUSBFamily          5.1.6
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          28.18
com.apple.driver.AppleACPIPlatform          1.6
com.apple.iokit.IOPCIFamily          2.7
com.apple.iokit.IOACPIFamily          1.4
com.apple.kec.corecrypto          1.0

Note that, though Linc is certainly correct about Avast, and about many other anti-virus programs, his is an extreme sentiment that, like most extreme sentiments, is not entirely accurate. Some Mac anti-virus software is quite well behaved, such as ClamXav and Sophos. Whether you need it or not is not for someone else to tell you. You should let your personal tastes, behaviors and requirements dictate whether you use anti-virus software, within the framework of an educated protection plan. See my Mac Malware Guide for more information that can help you figure all that out.

Kernal Panic when Shutting Down iMac 21 2011

Offlate almost everytime I am getting kernal panics when I shut down my iMac 21 2011 model. After booting back here is the problem report that comes up.
I could'nt make head or tail of it, could anybody help me out here.
Interval Since Last Panic Report: 591345 sec
Panics Since Last Report:          9
Anonymous UUID:                    3C133529-E586-47C7-8799-ACB548B7537A
Sat Feb 11 11:11:39 2012
panic(cpu 1 caller 0xffffff80002c266d): Kernel trap at 0xffffff7f820f0ff8, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0x0000000000000018, CR3: 0x0000000022963012, CR4: 0x00000000000606e0
RAX: 0x0000000000000000, RBX: 0xffffff807b4f1df0, RCX: 0x0000000009000000, RDX: 0xffffff800bf05ff0
RSP: 0xffffff80ae0cb620, RBP: 0xffffff80ae0cb640, RSI: 0x0000000000000002, RDI: 0xffffff800bf05ff0
R8: 0x0000000000010000, R9: 0x0000000000000030, R10: 0x0000000000000030, R11: 0x0000000000000000
R12: 0xffffff800c8acd20, R13: 0x0000000000000020, R14: 0x0000000000000000, R15: 0xffffff800fbfcc00
RFL: 0x0000000000010286, RIP: 0xffffff7f820f0ff8, CS: 0x0000000000000008, SS: 0x0000000000000010
CR2: 0x0000000000000018, Error code: 0x0000000000000000, Faulting CPU: 0x1
Backtrace (CPU 1), Frame : Return Address
0xffffff80ae0cb2e0 : 0xffffff8000220702
0xffffff80ae0cb360 : 0xffffff80002c266d
0xffffff80ae0cb500 : 0xffffff80002d7a1d
0xffffff80ae0cb520 : 0xffffff7f820f0ff8
0xffffff80ae0cb640 : 0xffffff7f820eb4c2
0xffffff80ae0cb6f0 : 0xffffff7f820ef6b9
0xffffff80ae0cb970 : 0xffffff7f820e37c8
0xffffff80ae0cb9c0 : 0xffffff8000316b2b
0xffffff80ae0cba10 : 0xffffff80003041d9
0xffffff80ae0cbf20 : 0xffffff800030447c
0xffffff80ae0cbf50 : 0xffffff80005caa9b
0xffffff80ae0cbfb0 : 0xffffff80002d8363
      Kernel Extensions in backtrace:
         com.apple.filesystems.ntfs(3.8)[7EC5C6DF-FE55-3E70-9894-BA9D1239D514]@0xffffff7 f820d6000->0xffffff7f8212cfff
BSD process name corresponding to current thread: loginwindow
Mac OS version:
11C74
Kernel version:
Darwin Kernel Version 11.2.0: Tue Aug 9 20:54:00 PDT 2011; root:xnu-1699.24.8~1/RELEASE_X86_64
Kernel UUID: 59275DFA-10C0-30B3-9E26-F7B5DFB1A432
System model name: iMac12,1 (Mac-942B5BF58194151B)
System uptime in nanoseconds: 2981557697599
last loaded kext at 98026455501: com.apple.driver.AppleBluetoothMultitouch          66.3 (addr 0xffffff7f81ed9000, size 53248)
last unloaded kext at 223698928985: com.apple.driver.AppleUSBUHCI          4.4.5 (addr 0xffffff7f80aa8000, size 65536)
loaded kexts:
org.virtualbox.kext.VBoxNetAdp          4.1.2
org.virtualbox.kext.VBoxNetFlt          4.1.2
org.virtualbox.kext.VBoxUSB          4.1.2
org.virtualbox.kext.VBoxDrv          4.1.2
com.vmware.kext.vmnet          3.1.3
com.vmware.kext.vmioplug          3.1.3
com.vmware.kext.vmci          3.1.3
com.vmware.kext.vmx86          3.1.3
com.apple.driver.AppleBluetoothMultitouch          66.3
com.apple.filesystems.ntfs          3.8
com.apple.driver.AppleHWSensor          1.9.4d0
com.apple.driver.AudioAUUC          1.59
com.apple.driver.AGPM          100.12.42
com.apple.driver.AppleMikeyHIDDriver          122
com.apple.driver.AppleHDA          2.1.3f7
com.apple.driver.AppleMikeyDriver          2.1.3f7
com.apple.driver.AppleUpstreamUserClient          3.5.9
com.apple.driver.AppleMCCSControl          1.0.26
com.apple.filesystems.autofs          3.0
com.apple.iokit.IOUserEthernet          1.0.0d1
com.apple.driver.ACPI_SMC_PlatformPlugin          4.7.5d4
com.apple.driver.AirPort.Atheros40          501.58.1
com.apple.kext.ATIFramebuffer          7.1.4
com.apple.driver.AppleSMCLMU          2.0.1d2
com.apple.Dont_Steal_Mac_OS_X          7.0.0
com.apple.driver.AudioIPCDriver          1.2.1
com.apple.driver.AppleLPC          1.5.3
com.apple.driver.AppleBacklight          170.1.9
com.apple.ATIRadeonX3000          7.1.4
com.apple.driver.AppleIntelHD3000Graphics          7.1.4
com.apple.iokit.SCSITaskUserClient          3.0.1
com.apple.driver.AppleUSBCardReader          3.0.1
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.iokit.IOAHCIBlockStorage          2.0.1
com.apple.driver.AppleUSBHub          4.5.0
com.apple.driver.AppleFWOHCI          4.8.9
com.apple.iokit.AppleBCM5701Ethernet          3.0.8b2
com.apple.driver.AppleEFINVRAM          1.5.0
com.apple.driver.AppleAHCIPort          2.2.0
com.apple.driver.AppleUSBEHCI          4.5.5
com.apple.driver.AppleACPIButtons          1.4
com.apple.driver.AppleRTC          1.4
com.apple.driver.AppleHPET          1.6
com.apple.driver.AppleSMBIOS          1.7
com.apple.driver.AppleACPIEC          1.4
com.apple.driver.AppleAPIC          1.5
com.apple.driver.AppleIntelCPUPowerManagementClient          167.1.0
com.apple.nke.applicationfirewall          3.2.30
com.apple.security.quarantine          1
com.apple.driver.AppleIntelCPUPowerManagement          167.1.0
com.apple.driver.AppleMultitouchDriver          220.62.1
com.apple.driver.AppleBluetoothHIDKeyboard          152.3
com.apple.driver.AppleHIDKeyboard          152.3
com.apple.driver.IOBluetoothHIDDriver          4.0.1f4
com.apple.driver.AppleAVBAudio          1.0.0d11
com.apple.driver.DspFuncLib          2.1.3f7
com.apple.driver.AppleSMBusController          1.0.10d0
com.apple.kext.triggers          1.0
com.apple.iokit.IOSurface          80.0
com.apple.iokit.IOBluetoothSerialManager          4.0.1f4
com.apple.iokit.IOSerialFamily          10.0.5
com.apple.driver.IOPlatformPluginFamily          4.7.5d4
com.apple.iokit.IO80211Family          411.1
com.apple.iokit.IOAVBFamily          1.0.0d22
com.apple.driver.AppleSMC          3.1.1d8
com.apple.iokit.IOAudioFamily          1.8.3fc11
com.apple.kext.OSvKernDSPLib          1.3
com.apple.driver.ApplePolicyControl          3.0.16
com.apple.driver.AppleGraphicsControl          3.0.16
com.apple.driver.AppleHDAController          2.1.3f7
com.apple.iokit.IOHDAFamily          2.1.3f7
com.apple.driver.AppleSMBusPCI          1.0.10d0
com.apple.driver.AppleBacklightExpert          1.0.3
com.apple.driver.AppleThunderboltEDMSink          1.1.3
com.apple.driver.AppleThunderboltEDMSource          1.1.3
com.apple.kext.ATI6000Controller          7.1.4
com.apple.kext.ATISupport          7.1.4
com.apple.iokit.IONDRVSupport          2.3.2
com.apple.driver.AppleIntelSNBGraphicsFB          7.1.4
com.apple.iokit.IOGraphicsFamily          2.3.2
com.apple.iokit.IOFireWireIP          2.2.4
com.apple.driver.AppleThunderboltDPOutAdapter          1.5.8
com.apple.driver.AppleThunderboltDPInAdapter          1.5.8
com.apple.driver.AppleThunderboltDPAdapterFamily          1.5.8
com.apple.driver.AppleThunderboltPCIDownAdapter          1.2.1
com.apple.driver.BroadcomUSBBluetoothHCIController          4.0.1f4
com.apple.driver.AppleUSBBluetoothHCIController          4.0.1f4
com.apple.iokit.IOBluetoothFamily          4.0.1f4
com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.0.1
com.apple.iokit.IOBDStorageFamily          1.6
com.apple.iokit.IODVDStorageFamily          1.7
com.apple.iokit.IOCDStorageFamily          1.7
com.apple.iokit.IOSCSIBlockCommandsDevice          3.0.1
com.apple.iokit.IOUSBMassStorageClass          3.0.0
com.apple.iokit.IOAHCISerialATAPI          2.0.1
com.apple.iokit.IOSCSIArchitectureModelFamily          3.0.1
com.apple.iokit.IOUSBHIDDriver          4.4.5
com.apple.driver.AppleUSBMergeNub          4.5.3
com.apple.driver.AppleUSBComposite          3.9.0
com.apple.driver.XsanFilter          403
com.apple.driver.AppleThunderboltNHI          1.3.2
com.apple.iokit.IOThunderboltFamily          1.7.4
com.apple.iokit.IOUSBUserClient          4.5.3
com.apple.iokit.IOFireWireFamily          4.4.5
com.apple.iokit.IOEthernetAVBController          1.0.0d5
com.apple.iokit.IONetworkingFamily          2.0
com.apple.iokit.IOAHCIFamily          2.0.7
com.apple.iokit.IOUSBFamily          4.5.5
com.apple.driver.AppleEFIRuntime          1.5.0
com.apple.iokit.IOHIDFamily          1.7.1
com.apple.iokit.IOSMBusFamily          1.1
com.apple.security.sandbox          165.3
com.apple.kext.AppleMatch          1.0.0d1
com.apple.security.TMSafetyNet          7
com.apple.driver.DiskImages          331
com.apple.iokit.IOStorageFamily          1.7
com.apple.driver.AppleKeyStore          28.18
com.apple.driver.AppleACPIPlatform          1.4
com.apple.iokit.IOPCIFamily          2.6.7
com.apple.iokit.IOACPIFamily          1.4
Model: iMac12,1, BootROM IM121.0047.B1D, 4 processors, Intel Core i5, 2.5 GHz, 4 GB, SMC 1.71f21
Graphics: AMD Radeon HD 6750M, AMD Radeon HD 6750M, PCIe, 512 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.58.4-P2P
Bluetooth: Version 4.0.1f4, 2 service, 18 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Serial ATA Device: WDC WD5000AAKS-402AA0, 500.11 GB
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 / 6
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2
USB Device: My Book 1140, 0x1058 (Western Digital Technologies, Inc.), 0x1140, 0xfd140000 / 6
USB Device: USB2.0 Hub, 0x05e3 (Genesys Logic, Inc.), 0x0608, 0xfd130000 / 5
USB Device: My Book 1110, 0x1058 (Western Digital Technologies, Inc.), 0x1110, 0xfd132000 / 7
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfd110000 / 4
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 3

Most likely culprits are these:
org.virtualbox.kext.VBoxNetAdp          4.1.2
org.virtualbox.kext.VBoxNetFlt          4.1.2
org.virtualbox.kext.VBoxUSB          4.1.2
org.virtualbox.kext.VBoxDrv          4.1.2
com.vmware.kext.vmnet          3.1.3
com.vmware.kext.vmioplug          3.1.3
com.vmware.kext.vmci          3.1.3
com.vmware.kext.vmx86          3.1.3
See
What is a kernel panic,
Technical Note TN2063: Understanding and Debugging Kernel Panics,
Mac OS X Kernel Panic FAQ,
Resolving Kernel Panics, and
Tutorial: Avoiding and eliminating Kernel panics for more details.

Kernel panic at shut down

I recently upgraded my MacBook Pro from 10.6.8 to 10.7 (and now 7.1 & 7.2).
Ever since the switch to Lion my Mac has a kernel panic at shutdown and I get the "You need to restart your computer" error message.
I've reset the PRAM and SMC but that made no difference. Booting in safe mode didn't help either. I also unplugged everything from the Mac (monitor, keyboard, mouse, etc.) but it still kernel panics.
Here are a couple logs with peripherals attached and without.
How can I prevent this shut down kernel panic?

Mac OS X 10.7 Help: If “You need to restart your computer” appears

MacMini Hangs When Shutting Down

Hi all.
I've tried looking up the answers to this but I have a slightly different issue from others who had issues when shutting down.
This started a few months ago. What happens is when I click to shut down the computer, everything starts closing out. The top menu bar disappears but then nothing else happens. I'm basically looking at my wallpaper with nothing on it but my dock will still be up. When I look on my dock the only thing that appears to be active is the "Finder" folder. When I click on it nothing happens, however, if I right click it says that the application is not responding and gives me the option to relaunch, but nothing happens. So it seems like there's something going on with the "Finder" folder that is preventing it from shutting down.
For what it's worth, I did run "Verify Disk" from Disk Utilities that said everything came back okay. I unplugged any external devices hooked up via USB like my USB hub to see if there was something going on there.
I have a 2012 Mac Mini.
In the past, I have let it go all night to see if it would eventually shut down and it won't. I have to force shut it down. Ideally, I don't want to do this. Has anyone else had this issue?
Thanks!

These instructions must be carried out as an administrator. If you have only one user account, you are the administrator.
Launch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad and start typing the name.
Step 1
For this step, the title of the Console window should be All Messages. If it isn't, select
          SYSTEM LOG QUERIES ▹ All Messages
from the log list on the left. If you don't see that list, select
          View ▹ Show Log List
from the menu bar at the top of the screen.
In the top right corner of the Console window, there's a search box labeled Filter. Initially the words "String Matching" are shown in that box. Enter "BOOT_TIME" (without the quotes.)
Each message in the log begins with the date and time when it was entered. Select the BOOT_TIME log message that corresponds to the last boot time when you had the problem. Now clear the search box to reveal all messages. Select the ones logged before the boot, during the time something abnormal was happening. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
For example, if the system was unresponsive or was failing to shut down for three minutes before you forced a restart, post the messages timestamped within three minutes before the boot time, not after. Please include the BOOT_TIME message at the end of the log extract—not at the beginning.
If there are long runs of repeated messages, please post only one example of each. Don’t post many repetitions of the same message.
When posting a log extract, be selective. A few dozen lines are almost always more than enough.
Some private information, such as your name, may appear in the log. Anonymize before posting.
Please don't indiscriminately dump thousands of lines from the log into this discussion.
Please don't post screenshots of log messages—post the text.
Step 2
In the Console window, select
          DIAGNOSTIC AND USAGE INFORMATION ▹ System Diagnostic Reports
(not Diagnostic and Usage Messages) from the log list on the left. If you don't see that list, select
          View ▹ Show Log List
from the menu bar.
There is a disclosure triangle to the left of the list item. If the triangle is pointing to the right, click it so that it points down. You'll see a list of reports. A crash report has a name that begins with the name of the crashed process and ends in ".crash". A panic report has a name that begins with "Kernel" and ends in ".panic". A shutdown stall report has a name that ends in ".shutdownstall". Select the most recent of each, if any. The contents of the report will appear on the right. Use copy and paste to post the entire contents—the text, not a screenshot. It's possible that none of these reports exists.
I know the report is long, maybe several hundred lines. Please post all of it anyway.
If you don't see any reports listed, but you know there was a crash or panic, you may have chosen Diagnostic and Usage Messages from the log list. Choose DIAGNOSTIC AND USAGE INFORMATION instead.
In the interest of privacy, I suggest that, before posting, you edit out the “Anonymous UUID,” a long string of letters, numbers, and dashes in the header of the report, if it’s present (it may not be.)
Please don’t post other kinds of diagnostic report—they're very long and rarely helpful.

Kernel Panic when waking from sleep mode., Kernel Panic when waking from sleep mode.

Hi,
I have an Imac 2.8 GHz Intel Core 2 Duo desktop which I have upgraded to lion.
Recently I keep getting kernel panics when waking from sleep mode and I cannot figure out what it is.
I am not very computer savy - I.e. I use a computer but don't know programming etc.
The computer then asks me to shut down and restart.
Any help would be much appreciated as this is driving me crazy.
An example of the latest kernel panic log as as follows:
Fri Jan 6 21:25:02 2012
panic(cpu 0 caller 0xffffff80002c266d): Kernel trap at 0xffffff80002936b3, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0x0000000000000020, CR3: 0x000000000f636000, CR4: 0x0000000000000660
RAX: 0x000000000006f9d8, RBX: 0xffffff800445d598, RCX: 0x0000000000000020, RDX: 0x0000000000019fd8
RSP: 0xffffff808073b520, RBP: 0xffffff808073b540, RSI: 0x000000002996b2ee, RDI: 0xffffff8003f83ce8
R8: 0x0000000000000000, R9: 0x0000000000000000, R10: 0xffffff800bf31788, R11: 0x0000000000009268
R12: 0xffffff800374c000, R13: 0xffffff800445d598, R14: 0x000000000006f9d8, R15: 0xffffff8003f83ce8
RFL: 0x0000000000010202, RIP: 0xffffff80002936b3, CS: 0x0000000000000008, SS: 0x0000000000000000
CR2: 0x0000000000000020, Error code: 0x0000000000000000, Faulting CPU: 0x0
Backtrace (CPU 0), Frame : Return Address
0xffffff808073b1e0 : 0xffffff8000220702
0xffffff808073b260 : 0xffffff80002c266d
0xffffff808073b400 : 0xffffff80002d7a1d
0xffffff808073b420 : 0xffffff80002936b3
0xffffff808073b540 : 0xffffff800029383b
0xffffff808073b560 : 0xffffff800029485b
0xffffff808073b590 : 0xffffff800027e44b
0xffffff808073b5f0 : 0xffffff7f811a44dd
0xffffff808073b630 : 0xffffff7f811a36c4
0xffffff808073b760 : 0xffffff8000328517
0xffffff808073b7b0 : 0xffffff80002e823b
0xffffff808073b8a0 : 0xffffff80003170ce
0xffffff808073b8d0 : 0xffffff80002ec664
0xffffff808073b9e0 : 0xffffff80002f0229
0xffffff808073ba50 : 0xffffff80002f0265
0xffffff808073ba80 : 0xffffff80004e6833
0xffffff808073bb50 : 0xffffff8000316ca3
0xffffff808073bba0 : 0xffffff80005a6e29
0xffffff808073bc30 : 0xffffff8000265675
0xffffff808073bc80 : 0xffffff80002651f3
0xffffff808073bcc0 : 0xffffff800026a62f
0xffffff808073bdc0 : 0xffffff800026cdb4
0xffffff808073bf40 : 0xffffff80002c1f0b
0xffffff808073bfb0 : 0xffffff80002d7941
      Kernel Extensions in backtrace:
         com.apple.BootCache(33.0)[7D74A237-77EF-359F-B1E2-CB1E602E8B9F]@0xffffff7f811a2 000->0xffffff7f811aafff
BSD process name corresponding to current thread: corestoraged
Boot args: 0x0
Mac OS version:
11C74
Kernel version:
Darwin Kernel Version 11.2.0: Tue Aug 9 20:54:00 PDT 2011; root:xnu-1699.24.8~1/RELEASE_X86_64
Kernel UUID: 59275DFA-10C0-30B3-9E26-F7B5DFB1A432
System model name: iMac8,1 (Mac-F227BEC8)
System uptime in nanoseconds: 46767492658
last loaded kext at 39979515424: com.apple.driver.AppleTyMCEDriver          1.0.2d2 (addr 0xffffff7f81930000, size 45056)
loaded kexts:
com.apple.driver.AppleTyMCEDriver          1.0.2d2
com.apple.driver.AudioAUUC          1.59
com.apple.driver.AppleHDA          2.1.3f7
com.apple.driver.AppleUpstreamUserClient          3.5.9
com.apple.driver.AppleMCCSControl          1.0.26
com.apple.kext.ATIFramebuffer          7.1.2
com.apple.driver.AppleMuxControl          3.0.16
com.apple.driver.AppleBacklight          170.1.9
com.apple.iokit.IOUserEthernet          1.0.0d1
com.apple.ATIRadeonX2000          7.1.2
com.apple.Dont_Steal_Mac_OS_X          7.0.0
com.apple.driver.AudioIPCDriver          1.2.1
com.apple.driver.AppleLPC          1.5.3
com.apple.driver.ACPI_SMC_PlatformPlugin          4.7.5d4
com.apple.driver.CoreStorageFsck          182.10
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.iokit.SCSITaskUserClient          3.0.1
com.apple.iokit.IOAHCIBlockStorage          2.0.1
com.apple.driver.AppleFWOHCI          4.8.9
com.apple.iokit.AppleYukon2          3.2.2b1
com.apple.driver.AppleUSBHub          4.5.0
com.apple.driver.AppleEFINVRAM          1.5.0
com.apple.driver.AppleRTC          1.4
com.apple.driver.AppleAHCIPort          2.2.0
com.apple.driver.AppleIntelPIIXATA          2.5.1
com.apple.driver.AppleUSBEHCI          4.5.0
com.apple.driver.AirPortBrcm43224          500.36.11
com.apple.driver.AppleUSBUHCI          4.4.5
com.apple.driver.AppleHPET          1.6
com.apple.driver.AppleACPIButtons          1.4
com.apple.driver.AppleSMBIOS          1.7
com.apple.driver.AppleACPIEC          1.4
com.apple.driver.AppleAPIC          1.5
com.apple.driver.AppleIntelCPUPowerManagementClient          167.0.0
com.apple.nke.applicationfirewall          3.2.30
com.apple.security.quarantine          1
com.apple.driver.AppleIntelCPUPowerManagement          167.0.0
com.apple.driver.AppleAVBAudio          1.0.0d11
com.apple.driver.AppleHDAHardwareConfigDriver          2.1.3f7
com.apple.driver.DspFuncLib          2.1.3f7
com.apple.driver.AppleBacklightExpert          1.0.3
com.apple.iokit.IOSurface          80.0
com.apple.iokit.IOFireWireIP          2.2.4
com.apple.driver.AppleSMBusPCI          1.0.10d0
com.apple.driver.AppleHDAController          2.1.3f7
com.apple.iokit.IOHDAFamily          2.1.3f7
com.apple.iokit.IOBluetoothSerialManager          4.0.1f4
com.apple.iokit.IOSerialFamily          10.0.5
com.apple.iokit.IOAVBFamily          1.0.0d22
com.apple.iokit.IOEthernetAVBController          1.0.0d5
com.apple.iokit.IOAudioFamily          1.8.3fc11
com.apple.kext.OSvKernDSPLib          1.3
com.apple.driver.ApplePolicyControl          3.0.16
com.apple.driver.AppleGraphicsControl          3.0.16
com.apple.iokit.IONDRVSupport          2.3.2
com.apple.kext.ATI2600Controller          7.1.2
com.apple.kext.ATISupport          7.1.2
com.apple.iokit.IOGraphicsFamily          2.3.2
com.apple.driver.AppleSMC          3.1.1d8
com.apple.driver.IOPlatformPluginFamily          4.7.5d4
com.apple.driver.AppleFileSystemDriver          13
com.apple.driver.BroadcomUSBBluetoothHCIController          4.0.1f4
com.apple.driver.AppleUSBBluetoothHCIController          4.0.1f4
com.apple.iokit.IOBluetoothFamily          4.0.1f4
com.apple.driver.CoreStorage          182.10
com.apple.iokit.IOUSBHIDDriver          4.4.5
com.apple.iokit.IOSCSIBlockCommandsDevice          3.0.1
com.apple.iokit.IOUSBMassStorageClass          3.0.0
com.apple.driver.AppleUSBMergeNub          4.5.3
com.apple.driver.AppleUSBComposite          3.9.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.0.1
com.apple.iokit.IOBDStorageFamily          1.6
com.apple.iokit.IODVDStorageFamily          1.7
com.apple.iokit.IOCDStorageFamily          1.7
com.apple.driver.XsanFilter          403
com.apple.iokit.IOATAPIProtocolTransport          3.0.0
com.apple.iokit.IOSCSIArchitectureModelFamily          3.0.1
com.apple.iokit.IOFireWireFamily          4.4.5
com.apple.iokit.IOUSBUserClient          4.5.3
com.apple.iokit.IOAHCIFamily          2.0.7
com.apple.iokit.IOATAFamily          2.5.1
com.apple.iokit.IO80211Family          411.1
com.apple.iokit.IONetworkingFamily          2.0
com.apple.iokit.IOUSBFamily          4.5.3
com.apple.driver.AppleEFIRuntime          1.5.0
com.apple.iokit.IOHIDFamily          1.7.1
com.apple.iokit.IOSMBusFamily          1.1
com.apple.security.sandbox          165.3
com.apple.kext.AppleMatch          1.0.0d1
com.apple.security.TMSafetyNet          7
com.apple.driver.DiskImages          331
com.apple.iokit.IOStorageFamily          1.7
com.apple.driver.AppleKeyStore          28.18
com.apple.driver.AppleACPIPlatform          1.4
com.apple.iokit.IOPCIFamily          2.6.7
com.apple.iokit.IOACPIFamily          1.4
This is all double dutch to me.
Would anyone be able to help please???
Thank you very much !!
Dave

Hi, for other peoples information - I finally figured out the problem. It was actually a faulty RAM module which I had bought. I had upgraded from 2 to 4 gb of RAM using an approved type of RAM for my particular computer. Finally I removed one module of RAM (after doing nearly everything else under the sun including trying to reinstall the operating system and wipe the computer etc) and the computer worked fine.
Dave

What is wrong with my user account?? Why do I get kernel panic when restart

Hi there. I got Leopard and was quite unhappy (don't think it was meant for a powerbook). So I started using Tiger again, and I flip flopped once or twice after the update came out for Leopard, thinking/hoping it would fix my problems. It didn't. I have given up on Leopard.
But, now Tiger seems to have a few problems of its own. I get the kernel panic when I restart my computer (telling me to restart), so I have to hold down the power button to turn it off and then turn it back on. Not a big deal, but if it shouldn't be doing that, I don't want it to, ya know? Never did it before Leopard.
My user account seems to be dysfunctional when it comes to downloading plug-ins for safari or firefox. I had to create a new user account and download the plug in from that account and then drag it into the HD to use it on my user account. I repaired disk permissions and booted from Tiger and did the same thing on there. After that, my user account is still not able to download that plug-in without getting errors (256)?
Is there a way to do a reinstall of Tiger from a blank slate, and be sure there won't be any problems?
Thanks!

Leopard will work with your Powerbook, the question is, is all your software and hardware ready for it?
Is there a way to do a reinstall of Tiger from a blank slate, and be sure there won't be any problems?
You can start from a blank slate, but if you have a hardware problem that started to generate itself, a blank slate won't solve it. It is called an erase and install. The first thing to do is backup your data*:
http://www.macmaps.com/backup.html
Once that is done at least twice, we can start looking at solutions for kernel panics*:
http://www.macmaps.com/kernelpanic.html
- * Links to my pages may give me compensation

Help!!! Brand new MBP with Santa Rosa Kernel Panics when started with...

Help!!! Brand new MBP with Santa Rosa Kernel Panics when started with external HD firewire 800 after 20 sec...
I don't know what it could be???
Do you???
Thanx
Jay

I'm actually having a similar issue and I don't think its related to networking at all.
I'm currently working in a corporate environment where we deploy pre-built OS X images to machines. I recently upgraded my images to 10.4.10 before we got our first Santa Rosa machine. This image was built on a MacPro and worked on all Intel Macs down to a MacMini CoreSolo. When I deployed my prebuilt image to the SR MBP, it caused a kernel panic immediately.
Further investigation revealed previous builds of OS X, including 10.4.10 upgraded from any other model Intel Mac will kernel panic the SR MBP. Going backwards the SR Build of OSX will not work on any previous model Mac, as any other build typically does, but causes severe graphical distortion, as if it does not have the display drivers for the other Macs.
To make a long story short, I think your issue comes from the fact that your external hard drive has an older build of OS X 10.4 than the SR MBP will run (even though you may have upgraded it to 10.4.10). Anyone who can corroborate my story with some more testing, please chime in.
I haven't found a solution for this issue yet other than keeping a seperate Santa Rosa Core 2 Duo image for my deployments.

I got macbook pro 13" i bought in 2011 but its now getting slow when i start up or when shutting down .and apps takes time to open like just bouncing????????

i got macbook pro 13" i bought in 2011 but its now getting slow when i start up or when shutting down .and apps takes time to open like just bouncing????????

See the Mac OS X Speed FAQ.

MacPro Kernel Panic when audio cable is unplugged...

Hello,
My MacPro running SnowLeopard Kernel Panics when I unplug the speaker cable from the back. No new hardware/software has been installed recently. Any insight??
thanks!

I think you need to post the panic dump listing for folks to help you. There's no way anyone could guess based on no real information.

Firefox exe application error the instruction at 0x60177757 referenced memory at "0x00000004" the memory could not be read- happens when shutting down the system

This happens every time when shutting down the system?

Sometimes a problem with Firefox may be a result of malware installed on your computer, that you may not be aware of.
You can try these free programs to scan for malware, which work with your existing antivirus software:
* [http://www.microsoft.com/security/scanner/default.aspx Microsoft Safety Scanner]
* [http://www.malwarebytes.org/products/malwarebytes_free/ MalwareBytes' Anti-Malware]
* [http://support.kaspersky.com/faq/?qid=208283363 TDSSKiller - AntiRootkit Utility]
* [http://www.surfright.nl/en/hitmanpro/ Hitman Pro]
* [http://www.eset.com/us/online-scanner/ ESET Online Scanner]
[http://windows.microsoft.com/MSE Microsoft Security Essentials] is a good permanent antivirus for Windows 7/Vista/XP if you don't already have one.
Further information can be found in the [[Troubleshoot Firefox issues caused by malware]] article.
Did this fix your problems? Please report back to us!

TS3742 Kernel Panic when I am updating the software

I am having the Kernel Panic when I am updating the software I tried 3 times every time the Kernel Panic thing appears, how can I resolve that?

Start with posting the latest KP report. Then, cite the update.

Kernel panic when I try startx: edited again

I just reinstalled arch (slight mishap yesterday :oops: ) I'm running testing, have installed xorg, kde, ati stuff, etc. When I try to startx I get a "kernel panic not syncing". Has something to do with xorg configeration.
Any ideas :?:
If I just run xorgconfig no panic when I then run aticonfig etc panic.
For the moment I've given up on fglrx and am just trying radeon. the message I get says the system can't find the radeon driver :?:
# Monitor section
# Any number of monitor sections may be present
Section "Monitor"
Identifier "My Monitor"
# HorizSync is in kHz unless units are specified.
# HorizSync may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY. REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.
HorizSync 30-96
# HorizSync 30-64 # multisync
# HorizSync 31.5, 35.2 # multiple fixed sync frequencies
# HorizSync 15-25, 30-50 # multiple ranges of sync frequencies
# VertRefresh is in Hz unless units are specified.
# VertRefresh may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY. REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.
VertRefresh 50-160
EndSection
# Graphics device section
# Any number of graphics device sections may be present
# Standard VGA Device:
Section "Device"
Identifier "Standard VGA"
VendorName "Unknown"
BoardName "Unknown"
# The chipset line is optional in most cases. It can be used to override
# the driver's chipset detection, and should not normally be specified.
# Chipset "generic"
# The Driver line must be present. When using run-time loadable driver
# modules, this line instructs the server to load the specified driver
# module. Even when not using loadable driver modules, this line
# indicates which driver should interpret the information in this section.
Driver "vga"
# The BusID line is used to specify which of possibly multiple devices
# this section is intended for. When this line isn't present, a device
# section can only match up with the primary video device. For PCI
# devices a line like the following could be used. This line should not
# normally be included unless there is more than one video device
# intalled.
# BusID "PCI:0:10:0"
# VideoRam 256
# Clocks 25.2 28.3
EndSection
# Device configured by xorgconfig:
Section "Device"
Identifier "** ATI Radeon (generic) [radeon]"
Driver "radeon"
#VideoRam 262144
# Insert Clocks lines here if appropriate
EndSection
# Screen sections
# Any number of screen sections may be present. Each describes
# the configuration of a single screen. A single specific screen section
# may be specified from the X server command line with the "-screen"
# option.
Section "Screen"
Identifier "Screen 1"
Device "** ATI Radeon (generic) [radeon]"
Monitor "My Monitor"
DefaultDepth 24
Subsection "Display"
Depth 8
Modes "1024x768"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 16
Modes "1024x768"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 24
Modes "1024x768"
ViewPort 0 0
EndSubsection
EndSection
# ServerLayout sections.
# Any number of ServerLayout sections may be present. Each describes
# the way multiple screens are organised. A specific ServerLayout
# section may be specified from the X server command line with the
# "-layout" option. In the absence of this, the first section is used.
# When now ServerLayout section is present, the first Screen section
# is used alone.
Section "ServerLayout"
# The Identifier line must be present
Identifier "Simple Layout"
# Each Screen line specifies a Screen section name, and optionally
# the relative position of other screens. The four names after
# primary screen name are the screens to the top, bottom, left and right
# of the primary screen. In this example, screen 2 is located to the
# right of screen 1.
Screen "Screen 1"
# Each InputDevice line specifies an InputDevice section name and
# optionally some options to specify the way the device is to be
# used. Those options include "CorePointer", "CoreKeyboard" and
# "SendCoreEvents".
InputDevice "Mouse1" "CorePointer"
InputDevice "Keyboard1" "CoreKeyboard"
EndSection
# Section "DRI"
# Mode 0666
# EndSection
/etc/rc.conf - Main Configuration for Arch Linux
# LOCALIZATION
# LOCALE: available languages can be listed with the 'locale -a' command
# HARDWARECLOCK: set to "UTC" or "localtime"
# TIMEZONE: timezones are found in /usr/share/zoneinfo
# KEYMAP: keymaps are found in /usr/share/kbd/keymaps
# CONSOLEFONT: found in /usr/share/kbd/consolefonts (only needed for non-US)
# CONSOLEMAP: found in /usr/share/kbd/unimaps
# USECOLOR: use ANSI color sequences in startup messages
LOCALE=
HARDWARECLOCK="localtime"
TIMEZONE=Canada/Eastern
KEYMAP=us
CONSOLEFONT=
CONSOLEMAP=
USECOLOR="yes"
# HARDWARE
# Scan hardware and load required modules at bootup
MOD_AUTOLOAD="yes"
# Module Blacklist - modules in this list will never be loaded by hwdetect
MOD_BLACKLIST=()
# Modules to load at boot-up (in this order)
# - prefix a module with a ! to disable it
MODULES=(radeon)
# Scan for LVM volume groups at startup, required if you use LVM
USELVM="no"
# NETWORKING
HOSTNAME="normlx"
# Interfaces to start at boot-up (in this order)
# Declare each interface then list in INTERFACES
# - prefix an entry in INTERFACES with a ! to disable it
# Note: to use DHCP, set your interface to be "dhcp" (eth0="dhcp")
lo="lo 127.0.0.1"
#eth0="eth0 192.168.0.2 netmask 255.255.255.0 broadcast 192.168.0.255"
eth0="dhcp"
INTERFACES=(lo eth0)
# Routes to start at boot-up (in this order)
# Declare each route then list in ROUTES
# - prefix an entry in ROUTES with a ! to disable it
gateway="default gw 192.168.0.1"
ROUTES=(!gateway)
# Enable these network profiles at boot-up. These are only useful
# if you happen to need multiple network configurations (ie, laptop users)
# - set to 'menu' to present a menu during boot-up
# - prefix an entry with a ! to disable it
# Network profiles are found in /etc/network-profiles
#NET_PROFILES=(main)
# DAEMONS
# Daemons to start at boot-up (in this order)
# - prefix a daemon with a ! to disable it
# - prefix a daemon with a @ to start it up in the background
DAEMONS=(syslog-ng network netfs crond !kdm)
# End of file

KeepItSimple:
If you're getting a kernel panic when trying to install, then I'd start with RAM and the installation disks.
RAM: Panther has higher standards for RAM than does 10.2.x; if you have more than one RAM module, take one out (assuming that leaves you with at least 128 MB) and try again. If it panics again, try switching the RAM. As far a brand names go, I prefere Kingston or Azen RAM.
Installation Disks: if they're grey, they won't work. Grey installation disks are packaged with specific Macs, and only contain hardware drivers for that specific Mac. You need the retail version of the disks, which were sold in a black box. There are four CDs in the set, three of which are for installing the OS (the fourth contains Developer Tools). The three OS disks are black with a large silver X in the middle.
Good luck!
Andrew

Kernel Panic when I try to install OSX 10.3. Can anyone help?

I bought this iMac recently. It has OS 10.2.? installed and OS 9.1. When I try to install OS 10.3 I get a Kernel Panic when it reboots to start the installation. I ran the Norton Disk Doctor it had over in OS9 -- said it fixed some things and now ok but I still get a Kernel Panic trying to install Panther. I just want to re-format the whole computer with 10.3 and get rid of 9. How can I do that?
Thanks.

KeepItSimple:
If you're getting a kernel panic when trying to install, then I'd start with RAM and the installation disks.
RAM: Panther has higher standards for RAM than does 10.2.x; if you have more than one RAM module, take one out (assuming that leaves you with at least 128 MB) and try again. If it panics again, try switching the RAM. As far a brand names go, I prefere Kingston or Azen RAM.
Installation Disks: if they're grey, they won't work. Grey installation disks are packaged with specific Macs, and only contain hardware drivers for that specific Mac. You need the retail version of the disks, which were sold in a black box. There are four CDs in the set, three of which are for installing the OS (the fourth contains Developer Tools). The three OS disks are black with a large silver X in the middle.
Good luck!
Andrew

Kernel Panics When Shutting Down

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