Sat Mar  9 21:55:38 2013
panic(cpu 7 caller 0xffffff8007e156b0): "Spinlock acquisition timed out: lock=0xffffff803cec3898, lock owner thread=0xffffff802115f000, current_thread: 0xffffff802115f000, lock owner active on CPU 0x7, current owner: 0xffffff802115f000"@/SourceCache/xnu/xnu-2050.18.24/osfmk/i386/locks_i386.c:363
Backtrace (CPU 7), Frame : Return Address
0xffffff80f8bf3ce0 : 0xffffff8007e1d626 
0xffffff80f8bf3d50 : 0xffffff8007e156b0 
0xffffff80f8bf3d70 : 0xffffff8007e20b80 
0xffffff80f8bf3da0 : 0xffffff8007e10448 
0xffffff80f8bf3df0 : 0xffffff8007e20df2 
0xffffff80f8bf3e20 : 0xffffff8007e4f021 
0xffffff80f8bf3e60 : 0xffffff8007e16d00 
0xffffff80f8bf3eb0 : 0xffffff8007e19f64 
0xffffff80f8bf3ee0 : 0xffffff8007e18c97 
0xffffff80f8bf3f00 : 0xffffff8007ea59be 
0xffffff80f8bf3fb0 : 0xffffff8007eceafe 

BSD process name corresponding to current thread: Google Chrome He

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:     0x0000000007c00000
Kernel text base: 0xffffff8007e00000
System model name: MacBookPro8,2 (Mac-94245A3940C91C80)

System uptime in nanoseconds: 137551470649236
last loaded kext at 133755811329688: com.apple.driver.AppleUSBCDCECMData	4.1.22 (addr 0xffffff7f8a517000, size 24576)
last unloaded kext at 135093142895608: com.apple.driver.AppleUSBCDC	4.1.22 (addr 0xffffff7f8a4e9000, size 12288)
loaded kexts:
com.symantec.kext.SymAPComm	12.4.1f47
org.pqrs.driver.PCKeyboardHack	9.0.0
org.virtualbox.kext.VBoxNetAdp	4.2.6
org.virtualbox.kext.VBoxNetFlt	4.2.6
org.virtualbox.kext.VBoxUSB	4.2.6
org.virtualbox.kext.VBoxDrv	4.2.6
com.symantec.kext.fw	5.2f5
com.AmbrosiaSW.AudioSupport	4.1.2
com.symantec.kext.ips	3.8f4
com.symantec.kext.pf	5.4.1f48
com.symantec.kext.internetSecurity	1.4.1f4
com.apple.filesystems.afpfs	10.0
com.apple.nke.asp_tcp	7.0.0
com.apple.filesystems.smbfs	1.8
com.apple.driver.AppleHWSensor	1.9.5d0
com.apple.filesystems.autofs	3.0
com.apple.driver.AudioAUUC	1.60
com.apple.iokit.IOBluetoothSerialManager	4.0.9f33
com.apple.driver.AGPM	100.12.69
com.apple.driver.AppleMikeyHIDDriver	122
com.apple.driver.AppleUpstreamUserClient	3.5.10
com.apple.kext.AMDFramebuffer	8.0.0
com.apple.driver.AppleHDA	2.3.1f2
com.apple.driver.AppleLPC	1.6.0
com.apple.driver.AppleIntelHD3000Graphics	8.0.0
com.apple.AMDRadeonAccelerator	1.0.0
com.apple.driver.AppleMikeyDriver	2.3.1f2
com.apple.driver.SMCMotionSensor	3.0.2d6
com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport	4.0.9f33
com.apple.driver.ACPI_SMC_PlatformPlugin	1.0.0
com.apple.driver.AppleSMCPDRC	1.0.0
com.apple.iokit.IOUserEthernet	1.0.0d1
com.apple.Dont_Steal_Mac_OS_X	7.0.0
com.apple.driver.ApplePolicyControl	3.2.11
com.apple.driver.AppleMuxControl	3.2.11
com.apple.driver.AppleMCCSControl	1.0.33
com.apple.driver.AppleIntelSNBGraphicsFB	8.0.0
com.apple.driver.AppleSMCLMU	2.0.2d0
com.apple.driver.AppleUSBTCButtons	235.4
com.apple.driver.AppleUSBTCKeyboard	235.4
com.apple.driver.AppleIRController	320.15
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless	1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib	1.0.0d1
com.apple.BootCache	34
com.apple.driver.XsanFilter	404
com.apple.iokit.IOAHCIBlockStorage	2.2.2
com.apple.driver.AppleUSBHub	5.2.5
com.apple.driver.AppleSDXC	1.2.2
com.apple.iokit.AppleBCM5701Ethernet	3.2.5b3
com.apple.driver.AirPort.Brcm4331	602.15.22
com.apple.driver.AppleFWOHCI	4.9.6
com.apple.driver.AppleAHCIPort	2.4.1
com.apple.driver.AppleUSBEHCI	5.4.0
com.apple.driver.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.security.SecureRemotePassword	1.0
com.apple.kext.triggers	1.0
com.apple.iokit.IOSCSIArchitectureModelFamily	3.5.1
com.apple.iokit.IOSerialFamily	10.0.6
com.apple.driver.DspFuncLib	2.3.1f2
com.apple.iokit.IOAcceleratorFamily	19.0.26
com.apple.kext.AMD6000Controller	8.0.0
com.apple.kext.AMDSupport	8.0.0
com.apple.iokit.AppleBluetoothHCIControllerUSBTransport	4.0.9f33
com.apple.driver.IOPlatformPluginLegacy	1.0.0
com.apple.iokit.IOFireWireIP	2.2.5
com.apple.driver.IOPlatformPluginFamily	5.2.0d16
com.apple.iokit.KLog	3.7.5
com.apple.iokit.IOSurface	86.0.3
com.apple.iokit.IOBluetoothFamily	4.0.9f33
com.apple.driver.AppleHDAController	2.3.1f2
com.apple.iokit.IOHDAFamily	2.3.1f2
com.apple.driver.AppleUSBAudio	2.9.0f6
com.apple.iokit.IOAudioFamily	1.8.9fc10
com.apple.kext.OSvKernDSPLib	1.6
com.apple.driver.AppleGraphicsControl	3.2.11
com.apple.driver.AppleBacklightExpert	1.0.4
com.apple.iokit.IONDRVSupport	2.3.5
com.apple.driver.AppleSMBusController	1.0.10d0
com.apple.driver.AppleSMC	3.1.4d2
com.apple.iokit.IOGraphicsFamily	2.3.5
com.apple.driver.AppleSMBusPCI	1.0.10d0
com.apple.driver.AppleUSBMultitouch	235.7
com.apple.driver.AppleThunderboltDPInAdapter	1.8.5
com.apple.driver.AppleThunderboltDPAdapterFamily	1.8.5
com.apple.driver.AppleThunderboltPCIDownAdapter	1.2.5
com.apple.iokit.IOUSBHIDDriver	5.2.5
com.apple.driver.AppleUSBMergeNub	5.2.5
com.apple.driver.AppleUSBComposite	5.2.5
com.apple.driver.AppleThunderboltNHI	1.6.0
com.apple.iokit.IOThunderboltFamily	2.1.1
com.apple.iokit.IOUSBUserClient	5.2.5
com.apple.iokit.IOEthernetAVBController	1.0.2b1
com.apple.iokit.IO80211Family	500.15
com.apple.iokit.IONetworkingFamily	3.0
com.apple.iokit.IOFireWireFamily	4.5.5
com.apple.iokit.IOAHCIFamily	2.2.1
com.apple.iokit.IOUSBFamily	5.4.0
com.apple.driver.AppleEFIRuntime	1.6.1
com.apple.iokit.IOHIDFamily	1.8.0
com.apple.iokit.IOSMBusFamily	1.1
com.apple.security.sandbox	220
com.apple.kext.AppleMatch	1.0.0d1
com.apple.security.TMSafetyNet	7
com.apple.driver.DiskImages	344
com.apple.iokit.IOStorageFamily	1.8
com.apple.driver.AppleKeyStore	28.21
com.apple.driver.AppleACPIPlatform	1.6
com.apple.iokit.IOPCIFamily	2.7.2
com.apple.iokit.IOACPIFamily	1.4
com.apple.kec.corecrypto	1.0