hi, i really need help on my 27-inch, iMac Mid 2011
Processor: 3.4GHz 1333 MHz DDR3
Memory: 20 GB 1333 MHz DDR3 (4GB of Apple RAM that came with the iMac, and 16GB of ram that i bought myself)
Graphics: AMD Radeon HD 6970M 2048 MB
Software: Mac OS X Lion 10.7.4
I have been receiving Kernel Messages many times a day when i am on my computer surfing the web or just watching a movie or playing games. I don't know why this is happening because i don't know if it is the computer or the things i am running. I leave my computer on all night, not on, but the display turns off but the computer does not go to sleep. The kernel Message that i have been receiving tells me to restart my computere and this would happen to at least 5-10 times a day while i'm on the computer. I have just cleaned the ram slot from dust and wiped it down, and i have started to receive the Message even more, about 2 minutes when i start my computer up and it only happens if i go onto Safari. If i'm not on that and i'm doing other things the computer does not seem to give me the kernel message.
My Kernel message that i have been receiving is shown below. If you can help me please tell me what i can do, either to replace the RAM or if its my hardware or anything. thank you!
---------------------------------------------------------------------------------------------
Mon Aug 27 05:20:14 2012
panic(cpu 6 caller 0xffffff80002c473a): Kernel trap at 0xffffff8000535068, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0x00000000e7b76ffb, CR3: 0x000000003cf0601e, CR4: 0x00000000000606e0
RAX: 0x00000000e7b76ffb, RBX: 0x0000000000000000, RCX: 0x0000000018489000, RDX: 0x0000000000000000
RSP: 0xffffff8241ae3f80, RBP: 0xffffff8241ae3fb0, RSI: 0x0000000000000000, RDI: 0xffffff802a58a840
R8: 0x7fffffffffffff00, R9: 0x0000000000000000, R10: 0x800000003cf0601e, R11: 0xffffff80002da800
R12: 0x0000000000000118, R13: 0xffffff802a7f0e60, R14: 0xffffff802b62a000, R15: 0xffffff802a58a840
RFL: 0x0000000000010293, RIP: 0xffffff8000535068, CS: 0x0000000000000008, SS: 0x0000000000000010
CR2: 0x00000000e7b76ffb, Error code: 0x0000000000000002, Faulting CPU: 0x6
Backtrace (CPU 6), Frame : Return Address
0xffffff8241ae3c30 : 0xffffff8000220792
0xffffff8241ae3cb0 : 0xffffff80002c473a
0xffffff8241ae3e60 : 0xffffff80002da0cd
0xffffff8241ae3e80 : 0xffffff8000535068
0xffffff8241ae3fb0 : 0xffffff8000820057
BSD process name corresponding to current thread: java
Mac OS version:
11E53
Kernel version:
Darwin Kernel Version 11.4.0: Mon Apr 9 19:32:15 PDT 2012; root:xnu-1699.26.8~1/RELEASE_X86_64
Kernel UUID: A8ED611D-FB0F-3729-8392-E7A32C5E7D74
System model name: iMac12,2 (Mac-942B59F58194171B)
System uptime in nanoseconds: 24920598918873
last loaded kext at 23126573563: com.apple.filesystems.msdosfs 1.7.1 (addr 0xffffff7f80891000, size 57344)
last unloaded kext at 849278555380: com.apple.driver.IOBluetoothHIDDriver 4.0.5f11 (addr 0xffffff7f80de5000, size 73728)
loaded kexts:
com.apple.filesystems.msdosfs 1.7.1
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AudioAUUC 1.59
com.apple.driver.AppleUpstreamUserClient 3.5.9
com.apple.driver.AppleMCCSControl 1.0.26
com.apple.driver.AppleHDA 2.2.0f3
com.apple.driver.AppleMikeyDriver 2.2.0f3
com.apple.driver.AGPM 100.12.42
com.apple.kext.ATIFramebuffer 7.1.8
com.apple.driver.AppleSMCPDRC 5.0.0d0
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.iokit.IOBluetoothSerialManager 4.0.5f11
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleSMCLMU 2.0.1d2
com.apple.driver.AudioIPCDriver 1.2.2
com.apple.driver.ACPI_SMC_PlatformPlugin 5.0.0d0
com.apple.ATIRadeonX3000 7.1.8
com.apple.driver.AppleLPC 1.5.8
com.apple.driver.AppleBacklight 170.1.9
com.apple.driver.AppleIntelHD3000Graphics 7.1.8
com.apple.driver.BroadcomUSBBluetoothHCIController 4.0.5f11
com.apple.driver.AppleIRController 312
com.apple.iokit.IOAHCISerialATAPI 2.0.3
com.apple.iokit.SCSITaskUserClient 3.2.0
com.apple.driver.AppleUSBCardReader 3.0.1
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 2.0.3
com.apple.driver.AppleUSBHub 4.5.0
com.apple.driver.AppleFWOHCI 4.8.9
com.apple.driver.AirPort.Atheros40 504.64.2
com.apple.iokit.AppleBCM5701Ethernet 3.1.2b2
com.apple.driver.AppleAHCIPort 2.3.0
com.apple.driver.AppleUSBEHCI 4.5.8
com.apple.driver.AppleEFINVRAM 1.5.0
com.apple.driver.AppleACPIButtons 1.5
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.6
com.apple.driver.AppleSMBIOS 1.8
com.apple.driver.AppleACPIEC 1.5
com.apple.driver.AppleAPIC 1.5
com.apple.driver.AppleIntelCPUPowerManagementClient 193.0.0
com.apple.nke.applicationfirewall 3.2.30
com.apple.security.quarantine 1.3
com.apple.driver.AppleIntelCPUPowerManagement 193.0.0
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.2.0f3
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.iokit.IOSurface 80.0.2
com.apple.iokit.IOSerialFamily 10.0.5
com.apple.iokit.IOFireWireIP 2.2.4
com.apple.iokit.IOAudioFamily 1.8.6fc17
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.AppleHDAController 2.2.0f3
com.apple.iokit.IOHDAFamily 2.2.0f3
com.apple.driver.ApplePolicyControl 3.0.16
com.apple.driver.AppleSMC 3.1.3d8
com.apple.driver.IOPlatformPluginLegacy 5.0.0d0
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.driver.AppleGraphicsControl 3.0.16
com.apple.driver.IOPlatformPluginFamily 5.1.0d17
com.apple.driver.AppleBacklightExpert 1.0.3
com.apple.driver.AppleThunderboltEDMSink 1.1.8
com.apple.driver.AppleThunderboltEDMSource 1.1.8
com.apple.kext.ATI6000Controller 7.1.8
com.apple.kext.ATISupport 7.1.8
com.apple.iokit.IONDRVSupport 2.3.2
com.apple.driver.AppleIntelSNBGraphicsFB 7.1.8
com.apple.iokit.IOGraphicsFamily 2.3.2
com.apple.driver.AppleUSBHIDKeyboard 160.7
com.apple.driver.AppleHIDKeyboard 160.7
com.apple.driver.AppleThunderboltDPOutAdapter 1.8.2
com.apple.driver.AppleThunderboltDPInAdapter 1.8.2
com.apple.driver.AppleThunderboltDPAdapterFamily 1.8.2
com.apple.driver.AppleThunderboltPCIDownAdapter 1.2.4
com.apple.driver.AppleUSBBluetoothHCIController 4.0.5f11
com.apple.iokit.IOBluetoothFamily 4.0.5f11
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.2.0
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.7
com.apple.iokit.IOCDStorageFamily 1.7
com.apple.iokit.IOUSBHIDDriver 4.4.5
com.apple.iokit.IOSCSIBlockCommandsDevice 3.2.0
com.apple.iokit.IOUSBMassStorageClass 3.0.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.2.0
com.apple.driver.AppleUSBMergeNub 4.5.3
com.apple.driver.AppleUSBComposite 4.5.8
com.apple.driver.AppleThunderboltNHI 1.5.5
com.apple.iokit.IOThunderboltFamily 2.0.0
com.apple.iokit.IOUSBUserClient 4.5.8
com.apple.iokit.IOFireWireFamily 4.4.5
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 4.5.8
com.apple.driver.AppleEFIRuntime 1.5.0
com.apple.iokit.IOHIDFamily 1.7.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 177.5
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 331.6
com.apple.iokit.IOStorageFamily 1.7.1
com.apple.driver.AppleKeyStore 28.18
com.apple.driver.AppleACPIPlatform 1.5
com.apple.iokit.IOPCIFamily 2.6.8
com.apple.iokit.IOACPIFamily 1.4
Processor: 3.4GHz 1333 MHz DDR3
Memory: 20 GB 1333 MHz DDR3 (4GB of Apple RAM that came with the iMac, and 16GB of ram that i bought myself)
Graphics: AMD Radeon HD 6970M 2048 MB
Software: Mac OS X Lion 10.7.4
I have been receiving Kernel Messages many times a day when i am on my computer surfing the web or just watching a movie or playing games. I don't know why this is happening because i don't know if it is the computer or the things i am running. I leave my computer on all night, not on, but the display turns off but the computer does not go to sleep. The kernel Message that i have been receiving tells me to restart my computere and this would happen to at least 5-10 times a day while i'm on the computer. I have just cleaned the ram slot from dust and wiped it down, and i have started to receive the Message even more, about 2 minutes when i start my computer up and it only happens if i go onto Safari. If i'm not on that and i'm doing other things the computer does not seem to give me the kernel message.
My Kernel message that i have been receiving is shown below. If you can help me please tell me what i can do, either to replace the RAM or if its my hardware or anything. thank you!
---------------------------------------------------------------------------------------------
Mon Aug 27 05:20:14 2012
panic(cpu 6 caller 0xffffff80002c473a): Kernel trap at 0xffffff8000535068, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0x00000000e7b76ffb, CR3: 0x000000003cf0601e, CR4: 0x00000000000606e0
RAX: 0x00000000e7b76ffb, RBX: 0x0000000000000000, RCX: 0x0000000018489000, RDX: 0x0000000000000000
RSP: 0xffffff8241ae3f80, RBP: 0xffffff8241ae3fb0, RSI: 0x0000000000000000, RDI: 0xffffff802a58a840
R8: 0x7fffffffffffff00, R9: 0x0000000000000000, R10: 0x800000003cf0601e, R11: 0xffffff80002da800
R12: 0x0000000000000118, R13: 0xffffff802a7f0e60, R14: 0xffffff802b62a000, R15: 0xffffff802a58a840
RFL: 0x0000000000010293, RIP: 0xffffff8000535068, CS: 0x0000000000000008, SS: 0x0000000000000010
CR2: 0x00000000e7b76ffb, Error code: 0x0000000000000002, Faulting CPU: 0x6
Backtrace (CPU 6), Frame : Return Address
0xffffff8241ae3c30 : 0xffffff8000220792
0xffffff8241ae3cb0 : 0xffffff80002c473a
0xffffff8241ae3e60 : 0xffffff80002da0cd
0xffffff8241ae3e80 : 0xffffff8000535068
0xffffff8241ae3fb0 : 0xffffff8000820057
BSD process name corresponding to current thread: java
Mac OS version:
11E53
Kernel version:
Darwin Kernel Version 11.4.0: Mon Apr 9 19:32:15 PDT 2012; root:xnu-1699.26.8~1/RELEASE_X86_64
Kernel UUID: A8ED611D-FB0F-3729-8392-E7A32C5E7D74
System model name: iMac12,2 (Mac-942B59F58194171B)
System uptime in nanoseconds: 24920598918873
last loaded kext at 23126573563: com.apple.filesystems.msdosfs 1.7.1 (addr 0xffffff7f80891000, size 57344)
last unloaded kext at 849278555380: com.apple.driver.IOBluetoothHIDDriver 4.0.5f11 (addr 0xffffff7f80de5000, size 73728)
loaded kexts:
com.apple.filesystems.msdosfs 1.7.1
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AudioAUUC 1.59
com.apple.driver.AppleUpstreamUserClient 3.5.9
com.apple.driver.AppleMCCSControl 1.0.26
com.apple.driver.AppleHDA 2.2.0f3
com.apple.driver.AppleMikeyDriver 2.2.0f3
com.apple.driver.AGPM 100.12.42
com.apple.kext.ATIFramebuffer 7.1.8
com.apple.driver.AppleSMCPDRC 5.0.0d0
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.iokit.IOBluetoothSerialManager 4.0.5f11
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleSMCLMU 2.0.1d2
com.apple.driver.AudioIPCDriver 1.2.2
com.apple.driver.ACPI_SMC_PlatformPlugin 5.0.0d0
com.apple.ATIRadeonX3000 7.1.8
com.apple.driver.AppleLPC 1.5.8
com.apple.driver.AppleBacklight 170.1.9
com.apple.driver.AppleIntelHD3000Graphics 7.1.8
com.apple.driver.BroadcomUSBBluetoothHCIController 4.0.5f11
com.apple.driver.AppleIRController 312
com.apple.iokit.IOAHCISerialATAPI 2.0.3
com.apple.iokit.SCSITaskUserClient 3.2.0
com.apple.driver.AppleUSBCardReader 3.0.1
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 2.0.3
com.apple.driver.AppleUSBHub 4.5.0
com.apple.driver.AppleFWOHCI 4.8.9
com.apple.driver.AirPort.Atheros40 504.64.2
com.apple.iokit.AppleBCM5701Ethernet 3.1.2b2
com.apple.driver.AppleAHCIPort 2.3.0
com.apple.driver.AppleUSBEHCI 4.5.8
com.apple.driver.AppleEFINVRAM 1.5.0
com.apple.driver.AppleACPIButtons 1.5
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.6
com.apple.driver.AppleSMBIOS 1.8
com.apple.driver.AppleACPIEC 1.5
com.apple.driver.AppleAPIC 1.5
com.apple.driver.AppleIntelCPUPowerManagementClient 193.0.0
com.apple.nke.applicationfirewall 3.2.30
com.apple.security.quarantine 1.3
com.apple.driver.AppleIntelCPUPowerManagement 193.0.0
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.2.0f3
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.iokit.IOSurface 80.0.2
com.apple.iokit.IOSerialFamily 10.0.5
com.apple.iokit.IOFireWireIP 2.2.4
com.apple.iokit.IOAudioFamily 1.8.6fc17
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.AppleHDAController 2.2.0f3
com.apple.iokit.IOHDAFamily 2.2.0f3
com.apple.driver.ApplePolicyControl 3.0.16
com.apple.driver.AppleSMC 3.1.3d8
com.apple.driver.IOPlatformPluginLegacy 5.0.0d0
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.driver.AppleGraphicsControl 3.0.16
com.apple.driver.IOPlatformPluginFamily 5.1.0d17
com.apple.driver.AppleBacklightExpert 1.0.3
com.apple.driver.AppleThunderboltEDMSink 1.1.8
com.apple.driver.AppleThunderboltEDMSource 1.1.8
com.apple.kext.ATI6000Controller 7.1.8
com.apple.kext.ATISupport 7.1.8
com.apple.iokit.IONDRVSupport 2.3.2
com.apple.driver.AppleIntelSNBGraphicsFB 7.1.8
com.apple.iokit.IOGraphicsFamily 2.3.2
com.apple.driver.AppleUSBHIDKeyboard 160.7
com.apple.driver.AppleHIDKeyboard 160.7
com.apple.driver.AppleThunderboltDPOutAdapter 1.8.2
com.apple.driver.AppleThunderboltDPInAdapter 1.8.2
com.apple.driver.AppleThunderboltDPAdapterFamily 1.8.2
com.apple.driver.AppleThunderboltPCIDownAdapter 1.2.4
com.apple.driver.AppleUSBBluetoothHCIController 4.0.5f11
com.apple.iokit.IOBluetoothFamily 4.0.5f11
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.2.0
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.7
com.apple.iokit.IOCDStorageFamily 1.7
com.apple.iokit.IOUSBHIDDriver 4.4.5
com.apple.iokit.IOSCSIBlockCommandsDevice 3.2.0
com.apple.iokit.IOUSBMassStorageClass 3.0.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.2.0
com.apple.driver.AppleUSBMergeNub 4.5.3
com.apple.driver.AppleUSBComposite 4.5.8
com.apple.driver.AppleThunderboltNHI 1.5.5
com.apple.iokit.IOThunderboltFamily 2.0.0
com.apple.iokit.IOUSBUserClient 4.5.8
com.apple.iokit.IOFireWireFamily 4.4.5
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 4.5.8
com.apple.driver.AppleEFIRuntime 1.5.0
com.apple.iokit.IOHIDFamily 1.7.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 177.5
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 331.6
com.apple.iokit.IOStorageFamily 1.7.1
com.apple.driver.AppleKeyStore 28.18
com.apple.driver.AppleACPIPlatform 1.5
com.apple.iokit.IOPCIFamily 2.6.8
com.apple.iokit.IOACPIFamily 1.4