I'm getting kernel panics more often than I'm comfortable with. I got one yesterday and one today, not sure the exact frequency before that, but I got at least a couple last week.
If anyone would care to look at the log it would be much appreciated.
I will keep posting logs here as they happen.
Anonymous UUID: 1E344B11-FFBA-CEC2-3EF3-9DBD32C79686
Wed Apr 2 11:40:26 2014
panic(cpu 1 caller 0xffffff8028adbe2e): Kernel trap at 0xffffff8028ad0c2f, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0x0000000000000010, CR3: 0x0000000041ff4075, CR4: 0x00000000000606e0
RAX: 0x0000000000000001, RBX: 0x0000000000000000, RCX: 0xffffff80381c88a0, RDX: 0xffffff80a1ce8088
RSP: 0xffffff80302dba98, RBP: 0xffffff80302dbac0, RSI: 0xffffff80a1ce8068, RDI: 0x0000000000000010
R8: 0xffffff80a1c55078, R9: 0xffffff80a1ce8068, R10: 0xffffff80302db8e0, R11: 0xffffffffffffff00
R12: 0xffffff8036518960, R13: 0xffffff803ede8f80, R14: 0xffffff802be80d40, R15: 0xffffff8028a7a9e4
RFL: 0x0000000000010202, RIP: 0xffffff8028ad0c2f, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x0000000000000010, Error code: 0x0000000000000000, Fault CPU: 0x1
Backtrace (CPU 1), Frame : Return Address
0xffffff80302db720 : 0xffffff8028a22fa9
0xffffff80302db7a0 : 0xffffff8028adbe2e
0xffffff80302db970 : 0xffffff8028af3326
0xffffff80302db990 : 0xffffff8028ad0c2f
0xffffff80302dbac0 : 0xffffff8028a7a4e4
0xffffff80302dbc30 : 0xffffff8028a83abe
0xffffff80302dbd70 : 0xffffff8028a827cd
0xffffff80302dbdf0 : 0xffffff8028aadaf8
0xffffff80302dbe20 : 0xffffff8028a619dd
0xffffff80302dbe50 : 0xffffff8028a26bf1
0xffffff80302dbe80 : 0xffffff8028a139f5
0xffffff80302dbef0 : 0xffffff8028a1e043
0xffffff80302dbf70 : 0xffffff8028ac976d
0xffffff80302dbfb0 : 0xffffff8028af3b46
BSD process name corresponding to current thread: Messages
Mac OS version:
13C64
Kernel version:
Darwin Kernel Version 13.1.0: Thu Jan 16 19:40:37 PST 2014; root:xnu-2422.90.20~2/RELEASE_X86_64
Kernel UUID: 9FEA8EDC-B629-3ED2-A1A3-6521A1885953
Kernel slide: 0x0000000028800000
Kernel text base: 0xffffff8028a00000
System model name: MacBookAir4,1 (Mac-C08A6BB70A942AC2)
System uptime in nanoseconds: 79088035452257
last loaded kext at 78956669031917: com.apple.driver.AppleIntelMCEReporter 104 (addr 0xffffff7faa99b000, size 49152)
last unloaded kext at 79040263461572: com.apple.driver.AppleIntelMCEReporter 104 (addr 0xffffff7faa99b000, size 32768)
loaded kexts:
com.avast.AvastFileShield 2.1.0
com.avast.PacketForwarder 1.4
com.Cycling74.driver.Soundflower 1.5.2
com.usboverdrive.driver.hid 3.0.1
org.virtualbox.kext.VBoxUSB 4.2.6
org.virtualbox.kext.VBoxDrv 4.2.6
at.obdev.nke.LittleSnitch 4052
com.apple.filesystems.afpfs 11.1
com.apple.nke.asp-tcp 8.0.1
com.apple.filesystems.smbfs 2.0.1
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.filesystems.autofs 3.0
com.apple.driver.AGPM 100.14.15
com.apple.iokit.IOBluetoothSerialManager 4.2.3f10
com.apple.driver.ApplePlatformEnabler 2.0.9d1
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AudioAUUC 1.60
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.driver.AppleHDA 2.6.0f1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleHWAccess 1
com.apple.driver.AppleMikeyDriver 2.6.0f1
com.apple.driver.AppleThunderboltIP 1.1.2
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleLPC 1.7.0
com.apple.driver.AppleUpstreamUserClient 3.5.13
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.driver.AppleSMCLMU 2.0.4d1
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.3f10
com.apple.driver.AppleBacklight 170.3.5
com.apple.driver.AppleMCCSControl 1.1.12
com.apple.driver.AppleIntelHD3000Graphics 8.2.4
com.apple.driver.AppleIntelSNBGraphicsFB 8.2.4
com.apple.driver.AppleUSBTCButtons 240.2
com.apple.driver.AppleUSBTCKeyboard 240.2
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.5.1
com.apple.driver.AppleUSBHub 666.4.0
com.apple.driver.AirPort.Brcm4331 700.20.22
com.apple.driver.AppleAHCIPort 3.0.0
com.apple.driver.AppleUSBEHCI 660.4.0
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleACPIButtons 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 2.0
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 216.0.0
com.apple.nke.applicationfirewall 153
com.apple.security.quarantine 3
com.apple.driver.AppleIntelCPUPowerManagement 216.0.0
com.apple.driver.AppleUSBHIDKeyboard 170.15
com.apple.driver.AppleHIDKeyboard 170.15
com.apple.security.SecureRemotePassword 1.0
com.apple.kext.triggers 1.0
com.apple.AppleGraphicsDeviceControl 3.4.35
com.apple.iokit.IOSerialFamily 10.0.7
com.apple.iokit.IOSurface 91
com.apple.driver.DspFuncLib 2.6.0f1
com.apple.vecLib.kext 1.0.0
com.apple.iokit.IOAudioFamily 1.9.5fc2
com.apple.kext.OSvKernDSPLib 1.14
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.driver.IOBluetoothHIDDriver 4.2.3f10
com.apple.iokit.IOBluetoothFamily 4.2.3f10
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.IOPlatformPluginFamily 5.7.0d10
com.apple.driver.AppleHDAController 2.6.0f1
com.apple.iokit.IOHDAFamily 2.6.0f1
com.apple.driver.AppleSMC 3.1.8
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.3f10
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.6
com.apple.driver.AppleThunderboltDPInAdapter 3.1.7
com.apple.driver.AppleThunderboltDPAdapterFamily 3.1.7
com.apple.driver.AppleThunderboltPCIDownAdapter 1.4.5
com.apple.driver.AppleUSBMultitouch 240.9
com.apple.iokit.IOUSBHIDDriver 660.4.0
com.apple.driver.AppleUSBMergeNub 650.4.0
com.apple.driver.AppleUSBComposite 656.4.1
com.apple.driver.CoreStorage 380
com.apple.driver.AppleThunderboltNHI 2.0.1
com.apple.iokit.IOThunderboltFamily 3.2.7
com.apple.iokit.IOUSBUserClient 660.4.2
com.apple.iokit.IO80211Family 630.35
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOAHCIFamily 2.6.5
com.apple.iokit.IOUSBFamily 675.4.0
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 278.11
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.AppleKeyStore 2
com.apple.driver.DiskImages 371.1
com.apple.iokit.IOStorageFamily 1.9
com.apple.iokit.IOReportFamily 23
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 2.0
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.pthread 1
com.apple.kec.corecrypto 1.0
Model: MacBookAir4,1, BootROM MBA41.0077.B0F, 2 processors, Intel Core i5, 1.6 GHz, 4 GB, SMC 1.74f4
Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 384 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353737334448302D4348392020
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353737334448302D4348392020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xE9), Broadcom BCM43xx 1.0 (5.106.98.100.22)
Bluetooth: Version 4.2.3f10 13477, 3 services, 15 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
Serial ATA Device: APPLE SSD TS128C, 121,33 GB
USB Device: FaceTime Camera (Built-in)
USB Device: Hub
USB Device: USB 2.0 Hub
USB Device: Kinzu
USB Device: Keyboard Hub
USB Device: Apple Keyboard
USB Device: Apple Internal Keyboard / Trackpad
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Hub
Thunderbolt Bus: MacBook Air, Apple Inc., 8.1
Best Answer
Avast is possibly the worst Antivirus software available for OSX. Uninstall it, and its associated drivers, according to the developer's instructions. If the uninstaller still leaves traces of the software on the machine, then you need to manually unload and then delete the kernel extensions.
Additionally, you have made other low level system modifications which may be a catalyst. If the panics continue, uninstall the software associated with each driver in descending order until they cease.
Most often, kernel panics are caused by third party kernel extensions which are either deprecated or incompatible. In order to resolve them, these extensions must be removed.