Encountering Numerous Kernel Panics Daily Following SL Upgrade

Seeking assistance with recent onslaught of kernel panics, numerous daily, following a recent upgrade to SL 10..6.8.

The Panics are ALWAYS Internet-related. I believe all have occurred while playing browser games. Primary culprit being a game called Starland Multiplayer Tower Defense, housed on nonoba.com. Though I have also had problems with ::whispers:: Castleville which I play on Facebook or Zynga.com.

I have both Safari (V5.0.5) and Firefox V14.0.1) installed. I use Safari. Have Firefox available only as backup.

Only other thing I can think of is that Ive been in an ongoing quandry trying to ascertain which versions of Flash Player and Java (and all its associated products?) I should be running, which ones I have if any but mostly why the heck I literally have dozens of file folders for Java, Java Visual, JRE, Java Preferences, Java webStart, Java 3D, Java You Name it ... 74 folders in all ... lord knows its every version under the sun!

Hardware Overview:

Model Name: MacBook

Model Identifier: MacBook2,1

Processor Name: Intel Core 2 Duo

Processor Speed: 2.16 GHz

Number Of Processors: 1

Total Number Of Cores: 2

L2 Cache: 4 MB

Memory: 2 GB

Bus Speed: 667 MHz

Boot ROM Version: MB21.00A5.B07

SMC Version (system): 1.17f0

This is the latest log:

Interval Since Last Panic Report: 289861 sec

Panics Since Last Report: 23

Anonymous UUID: 80D9472F-E33D-4693-962D-6DA1F143CD1B

Tue Aug 14 20:46:24 2012

panic(cpu 0 caller 0x28fc2e): "TLB invalidation IPI timeout: " "CPU(s) failed to respond to interrupts, unresponsive CPU bitmap: 0x0, NMIPI acks: orig: 0x0, now: 0x0"@/SourceCache/xnu/xnu-1504.15.3/osfmk/i386/pmap.c:3572

Backtrace (CPU 0), Frame : Return Address (4 potential args on stack)

0xa7bb28 : 0x21b837 (0x5dd7fc 0xa7bb5c 0x223ce1 0x0)

0xa7bb78 : 0x28fc2e (0x59a47c 0x0 0x0 0x0)

0xa7bbe8 : 0x2944ee (0x5211740 0x18b64000 0x1 0x0)

0xa7bd78 : 0x255994 (0x5211740 0x18b64000 0x1 0x63a52)

0xa7bde8 : 0x2589af (0x3a083e4 0x5211740 0x18b64000 0x1)

0xa7bf38 : 0x2ab83c (0x52208f8 0x18b64000 0x1 0x3)

0xa7bfc8 : 0x2a18da (0x51dc9a4 0x0 0x10 0x63a69a4)

BSD process name corresponding to current thread: WebKitPluginHost

Mac OS version:

10K549

Kernel version:

Darwin Kernel Version 10.8.0: Tue Jun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386

System model name: MacBook2,1 (Mac-F4208CAA)

System uptime in nanoseconds: 6425573085932

unloaded kexts:

com.apple.driver.AppleFileSystemDriver 2.0 (addr 0xcb9000, size 0x12288) - last unloaded 157180120311

loaded kexts:

com.AmbrosiaSW.AudioSupport 2.3.10

com.apple.driver.AudioAUUC 1.57

com.apple.driver.AppleHDA 2.0.5f14

com.apple.filesystems.autofs 2.1.0

com.apple.driver.AppleLPC 1.5.1

com.apple.driver.SMCMotionSensor 3.0.1d2

com.apple.driver.AirPort.Atheros21 425.14.7

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.AppleUpstreamUserClient 3.5.7

com.apple.driver.AppleMCCSControl 1.0.20

com.apple.driver.AudioIPCDriver 1.1.6

com.apple.driver.AppleIntelMeromProfile 19

com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.0a1

com.apple.driver.AppleBacklight 170.0.46

com.apple.driver.AppleIntelGMA950 6.3.6

com.apple.driver.AppleIntelIntegratedFramebuffer 6.3.6

com.apple.driver.AppleIRController 303.8

com.apple.driver.AppleUSBTrackpad 201.6

com.apple.driver.AppleUSBTCKeyEventDriver 201.6

com.apple.driver.AppleUSBTCKeyboard 201.6

com.apple.iokit.IOAHCIBlockStorage 1.6.4

com.apple.iokit.SCSITaskUserClient 2.6.8

com.apple.BootCache 31.1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1

com.apple.driver.AppleEFINVRAM 1.4.0

com.apple.driver.AppleFWOHCI 4.7.3

com.apple.driver.AppleAHCIPort 2.1.7

com.apple.driver.AppleIntelPIIXATA 2.5.1

com.apple.driver.AppleUSBUHCI 4.2.0

com.apple.driver.AppleSmartBatteryManager 160.0.0

com.apple.iokit.AppleYukon2 3.2.1b1

com.apple.driver.AppleUSBHub 4.2.4

com.apple.driver.AppleRTC 1.3.1

com.apple.driver.AppleHPET 1.5

com.apple.driver.AppleUSBEHCI 4.2.4

com.apple.driver.AppleACPIButtons 1.3.6

com.apple.driver.AppleSMBIOS 1.7

com.apple.driver.AppleACPIEC 1.3.6

com.apple.driver.AppleAPIC 1.4

com.apple.driver.AppleIntelCPUPowerManagementClient 142.6.0

com.apple.security.sandbox 1

com.apple.security.quarantine 0

com.apple.nke.applicationfirewall 2.1.14

com.apple.driver.AppleIntelCPUPowerManagement 142.6.0

com.apple.driver.AppleProfileReadCounterAction 17 - last loaded 27952513996

com.apple.driver.DspFuncLib 2.0.5f14

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.IOFireWireIP 2.0.3

com.apple.iokit.IO80211Family 320.1

com.apple.driver.AppleHDAController 2.0.5f14

com.apple.iokit.IOHDAFamily 2.0.5f14

com.apple.iokit.IOSurface 74.2

com.apple.iokit.IOBluetoothSerialManager 2.4.5f3

com.apple.iokit.IOSerialFamily 10.0.3

com.apple.iokit.IOAudioFamily 1.8.3fc2

com.apple.kext.OSvKernDSPLib 1.3

com.apple.iokit.AppleProfileFamily 41

com.apple.driver.AppleSMC 3.1.0d5

com.apple.driver.IOPlatformPluginFamily 4.7.0a1

com.apple.driver.AppleBacklightExpert 1.0.1

com.apple.iokit.IONDRVSupport 2.2.1

com.apple.iokit.IOGraphicsFamily 2.2.1

com.apple.driver.CSRUSBBluetoothHCIController 2.4.5f3

com.apple.driver.AppleUSBBluetoothHCIController 2.4.5f3

com.apple.iokit.IOBluetoothFamily 2.4.5f3

com.apple.driver.AppleUSBMergeNub 4.2.4

com.apple.iokit.IOUSBHIDDriver 4.2.0

com.apple.driver.XsanFilter 402.1

com.apple.driver.AppleUSBComposite 3.9.0

com.apple.iokit.IOSCSIMultimediaCommandsDevice 2.6.8

com.apple.iokit.IOBDStorageFamily 1.6

com.apple.iokit.IODVDStorageFamily 1.6

com.apple.iokit.IOCDStorageFamily 1.6.1

com.apple.iokit.IOATAPIProtocolTransport 2.5.1

com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.8

com.apple.driver.AppleEFIRuntime 1.4.0

com.apple.iokit.IOFireWireFamily 4.2.6

com.apple.iokit.IOAHCIFamily 2.0.6

com.apple.iokit.IOATAFamily 2.5.1

com.apple.iokit.IONetworkingFamily 1.10

com.apple.iokit.IOUSBUserClient 4.2.4

com.apple.iokit.IOUSBFamily 4.2.4

com.apple.iokit.IOHIDFamily 1.6.6

com.apple.iokit.IOSMBusFamily 1.1

com.apple.kext.AppleMatch 1.0.0d1

com.apple.security.TMSafetyNet 6

com.apple.driver.DiskImages 289.1

com.apple.iokit.IOStorageFamily 1.6.3

com.apple.driver.AppleACPIPlatform 1.3.6

com.apple.iokit.IOPCIFamily 2.6.5

com.apple.iokit.IOACPIFamily 1.3.0

Model: MacBook2,1, BootROM MB21.00A5.B07, 2 processors, Intel Core 2 Duo, 2.16 GHz, 2 GB, SMC 1.17f0

Graphics: Intel GMA 950, GMA 950, Built-In, spdisplays_integrated_vram

Memory Module: global_name

AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x87), Atheros 5416: 2.1.14.6

Bluetooth: Version 2.4.5f3, 2 service, 12 devices, 1 incoming serial ports

Network Service: AirPort, AirPort, en1

Serial ATA Device: Hitachi HTS541612J9SA00, 111.79 GB

Parallel ATA Device: MATSHITADVD-R UJ-857E

USB Device: Built-in iSight, 0x05ac (Apple Inc.), 0x8501, 0xfd400000 / 2

USB Device: Apple Internal Keyboard / Trackpad, 0x05ac (Apple Inc.), 0x021a, 0x1d200000 / 2

USB Device: USB Optical Mouse, 0x046d (Logitech Inc.), 0xc018, 0x3d100000 / 2

USB Device: IR Receiver, 0x05ac (Apple Inc.), 0x8240, 0x5d200000 / 2

USB Device: Bluetooth USB Host Controller, 0x05ac (Apple Inc.), 0x8205, 0x7d100000 / 2