Q: Random frequent crashes in OS X Mavericks 10.9.1

After installing the newest version of OS X Mavericks 10.9.1 last night on my MacBook Pro (which was previously running Snow Leopard 10.6.8), I've had about 6 panics, causing my Mac to shutdown and reboot in the middle of whatever I'm doing.  The MacBook Pro is a 15-inch, mid-2010 model with a 2.66 GHz Intel Core i7 Processor and 4GB 1067 MHz DDR3 Memory.  I'm trying to figure out from the crash report if there's anything in particular causing the panics.  Anyone see anything strange that could be causing this?

This is the crash report:

Anonymous UUID:       F6A4B60C-1470-A85D-C7BE-B57C0B38B7D9

Tue Jan 21 09:58:06 2014

panic(cpu 3 caller 0xffffff7f8619dfac): "GPU Panic: [<None>] 5 3 7f 0 0 0 0 3 : NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xc0000000 0xffffff80a3a13000 0x0a5480a2, D0, P2/4\n"@/SourceCache/AppleGraphicsControl/AppleGraphicsControl-3.4.12/src/Apple MuxControl/kext/GPUPanic.cpp:127

Backtrace (CPU 3), Frame : Return Address

0xffffff80804c3230 : 0xffffff8003e22f69

0xffffff80804c32b0 : 0xffffff7f8619dfac

0xffffff80804c3380 : 0xffffff7f848d153d

0xffffff80804c3440 : 0xffffff7f8499dd9e

0xffffff80804c3480 : 0xffffff7f8499ddfc

0xffffff80804c34f0 : 0xffffff7f84c225be

0xffffff80804c3620 : 0xffffff7f849c1d41

0xffffff80804c3640 : 0xffffff7f848d808d

0xffffff80804c36f0 : 0xffffff7f848d5bae

0xffffff80804c38f0 : 0xffffff7f848d7cb4

0xffffff80804c39e0 : 0xffffff7f857f6980

0xffffff80804c3a40 : 0xffffff7f857f3702

0xffffff80804c3ad0 : 0xffffff7f857ddfd6

0xffffff80804c3b10 : 0xffffff7f857d4f1b

0xffffff80804c3b70 : 0xffffff80042cc226

0xffffff80804c3b90 : 0xffffff80042cd821

0xffffff80804c3bf0 : 0xffffff80042cb28f

0xffffff80804c3d40 : 0xffffff8003eb6008

0xffffff80804c3e50 : 0xffffff8003e26bb1

0xffffff80804c3e80 : 0xffffff8003e139b5

0xffffff80804c3ef0 : 0xffffff8003e1e003

0xffffff80804c3f70 : 0xffffff8003ec921d

0xffffff80804c3fb0 : 0xffffff8003ef3e26

      Kernel Extensions in backtrace:

         com.apple.driver.AppleMuxControl(3.4.12)[A4934A66-0E30-36E9-984A-650481102449]@ 0xffffff7f86190000->0xffffff7f861a2fff

            dependency: com.apple.driver.AppleGraphicsControl(3.4.12)[661E3C87-5B97-3272-88FF-B9BA9B6E2 4ED]@0xffffff7f86188000

            dependency: com.apple.iokit.IOACPIFamily(1.4)[045D5D6F-AD1E-36DB-A249-A346E2B48E54]@0xfffff f7f847d9000

            dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f844ba000

            dependency: com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0 xffffff7f8482d000

            dependency: com.apple.driver.AppleBacklightExpert(1.0.4)[E04639C5-D734-3AB3-A682-FE66694C66 53]@0xffffff7f8618b000

         com.apple.nvidia.classic.NVDAResmanTesla(8.1.8)[0A1B6F41-168D-307A-BABD-162F3B3 C2786]@0xffffff7f84880000->0xffffff7f84aeffff

            dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f844ba000

            dependency: com.apple.iokit.IONDRVSupport(2.3.6)[86BA68C6-18DD-30A1-ABF6-54597AD6C277]@0xff ffff7f84870000

            dependency: com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0 xffffff7f8482d000

         com.apple.nvidia.classic.NVDANV50HalTesla(8.1.8)[3666E0FC-87C7-3329-BD8C-2F1ADE D100A4]@0xffffff7f84afa000->0xffffff7f84da6fff

            dependency: com.apple.nvidia.classic.NVDAResmanTesla(8.1.8)[0A1B6F41-168D-307A-BABD-162F3B3 C2786]@0xffffff7f84880000

            dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f844ba000

         com.apple.GeForceTesla(8.1.8)[7DAF283F-6FD3-3783-B3CC-D23964F1B9B8]@0xffffff7f8 5793000->0xffffff7f8585dfff

            dependency: com.apple.iokit.IOPCIFamily(2.8)[447B4896-16FF-3616-95A2-1C516B2A1498]@0xffffff 7f844ba000

            dependency: com.apple.iokit.IONDRVSupport(2.3.6)[86BA68C6-18DD-30A1-ABF6-54597AD6C277]@0xff ffff7f84870000

            dependency: com.apple.iokit.IOGraphicsFamily(2.3.6)[38E388A5-92D6-3388-B799-F2498E582287]@0 xffffff7f8482d000

            dependency: com.apple.nvidia.classic.NVDAResmanTesla(8.1.8)[0A1B6F41-168D-307A-BABD-162F3B3 C2786]@0xffffff7f84880000

BSD process name corresponding to current thread: WindowServer

Mac OS version:

13B42

Kernel version:

Darwin Kernel Version 13.0.0: Thu Sep 19 22:22:27 PDT 2013; root:xnu-2422.1.72~6/RELEASE_X86_64

Kernel UUID: 1D9369E3-D0A5-31B6-8D16-BFFBBB390393

Kernel slide:     0x0000000003c00000

Kernel text base: 0xffffff8003e00000

System model name: MacBookPro6,2 (Mac-F22586C8)

System uptime in nanoseconds: 311864977358

last loaded kext at 266049449754: com.apple.filesystems.msdosfs          1.9 (addr 0xffffff7f862a0000, size 65536)

last unloaded kext at 212899839718: com.apple.driver.AppleUSBUHCI          650.4.0 (addr 0xffffff7f85055000, size 65536)

loaded kexts:

com.apple.filesystems.msdosfs          1.9

com.apple.driver.AudioAUUC          1.60

com.apple.driver.AppleHWSensor          1.9.5d0

com.apple.driver.AGPM          100.14.11

com.apple.filesystems.autofs          3.0

com.apple.iokit.IOBluetoothSerialManager          4.2.0f6

com.apple.driver.AppleMikeyHIDDriver          124

com.apple.driver.AppleHDA          2.5.3fc1

com.apple.iokit.IOUserEthernet          1.0.0d1

com.apple.driver.AppleIntelHDGraphics          8.1.8

com.apple.driver.AppleMikeyDriver          2.5.3fc1

com.apple.Dont_Steal_Mac_OS_X          7.0.0

com.apple.driver.AppleSMCLMU          2.0.4d1

com.apple.driver.AppleHWAccess          1

com.apple.driver.ACPI_SMC_PlatformPlugin          1.0.0

com.apple.driver.AppleLPC          1.7.0

com.apple.driver.AppleIntelHDGraphicsFB          8.1.8

com.apple.driver.SMCMotionSensor          3.0.4d1

com.apple.GeForceTesla          8.1.8

com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport          4.2.0f6

com.apple.driver.AppleUpstreamUserClient          3.5.13

com.apple.driver.AppleSMCPDRC          1.0.0

com.apple.driver.AppleMuxControl          3.4.12

com.apple.driver.AppleMCCSControl          1.1.12

com.apple.driver.AppleUSBTCButtons          240.2

com.apple.driver.AppleUSBTCKeyboard          240.2

com.apple.driver.AppleIRController          325.7

com.apple.driver.AppleUSBCardReader          3.3.5

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1

com.apple.BootCache          35

com.apple.iokit.SCSITaskUserClient          3.6.0

com.apple.driver.XsanFilter          404

com.apple.iokit.IOAHCIBlockStorage          2.4.0

com.apple.driver.AppleUSBHub          650.4.4

com.apple.driver.AirPort.Brcm4331          700.20.22

com.apple.driver.AppleFWOHCI          4.9.9

com.apple.driver.AppleAHCIPort          2.9.5

com.apple.iokit.AppleBCM5701Ethernet          3.6.9b9

com.apple.driver.AppleUSBEHCI          650.4.1

com.apple.driver.AppleSmartBatteryManager          161.0.0

com.apple.driver.AppleACPIButtons          2.0

com.apple.driver.AppleRTC          2.0

com.apple.driver.AppleHPET          1.8

com.apple.driver.AppleSMBIOS          2.0

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.AppleGraphicsDeviceControl          3.4.12

com.apple.kext.triggers          1.0

com.apple.iokit.IOSerialFamily          10.0.7

com.apple.driver.DspFuncLib          2.5.3fc1

com.apple.vecLib.kext          1.0.0

com.apple.iokit.IOAudioFamily          1.9.4fc11

com.apple.kext.OSvKernDSPLib          1.14

com.apple.iokit.IOSurface          91

com.apple.iokit.IOBluetoothFamily          4.2.0f6

com.apple.driver.AppleHDAController          2.5.3fc1

com.apple.iokit.IOHDAFamily          2.5.3fc1

com.apple.driver.AppleSMBusPCI          1.0.12d1

com.apple.driver.IOPlatformPluginLegacy          1.0.0

com.apple.iokit.IOFireWireIP          2.2.5

com.apple.driver.AppleSMC          3.1.6d1

com.apple.nvidia.classic.NVDANV50HalTesla          8.1.8

com.apple.iokit.IOBluetoothHostControllerUSBTransport          4.2.0f6

com.apple.nvidia.classic.NVDAResmanTesla          8.1.8

com.apple.driver.IOPlatformPluginFamily          5.5.1d27

com.apple.driver.AppleGraphicsControl          3.4.12

com.apple.driver.AppleBacklightExpert          1.0.4

com.apple.iokit.IONDRVSupport          2.3.6

com.apple.driver.AppleSMBusController          1.0.11d1

com.apple.iokit.IOGraphicsFamily          2.3.6

com.apple.driver.AppleUSBMultitouch          240.6

com.apple.iokit.IOUSBHIDDriver          650.4.4

com.apple.iokit.IOSCSIBlockCommandsDevice          3.6.0

com.apple.iokit.IOUSBMassStorageClass          3.6.0

com.apple.driver.AppleUSBMergeNub          650.4.0

com.apple.driver.AppleUSBComposite          650.4.0

com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.6.0

com.apple.iokit.IOBDStorageFamily          1.7

com.apple.iokit.IODVDStorageFamily          1.7.1

com.apple.iokit.IOCDStorageFamily          1.7.1

com.apple.iokit.IOAHCISerialATAPI          2.6.0

com.apple.iokit.IOSCSIArchitectureModelFamily          3.6.0

com.apple.iokit.IO80211Family          600.34

com.apple.iokit.IOUSBUserClient          650.4.4

com.apple.iokit.IOFireWireFamily          4.5.5

com.apple.iokit.IOAHCIFamily          2.6.0

com.apple.iokit.IOEthernetAVBController          1.0.3b3

com.apple.driver.mDNSOffloadUserClient          1.0.1b4

com.apple.iokit.IONetworkingFamily          3.2

com.apple.iokit.IOUSBFamily          650.4.4

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          278.10

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          21

com.apple.driver.AppleFDEKeyStore          28.30

com.apple.driver.AppleACPIPlatform          2.0

com.apple.iokit.IOPCIFamily          2.8

com.apple.iokit.IOACPIFamily          1.4

com.apple.kec.corecrypto          1.0

com.apple.kec.pthread          1

Model: MacBookPro6,2, BootROM MBP61.0057.B0C, 2 processors, Intel Core i7, 2.66 GHz, 4 GB, SMC 1.58f15

Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB

Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 512 MB

Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80CE, 0x4D34373142353637334648302D4346382020

Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80CE, 0x4D34373142353637334648302D4346382020

AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.106.98.100.22)

Bluetooth: Version 4.2.0f6 12982, 3 services, 23 devices, 1 incoming serial ports

Network Service: AirPort, AirPort, en1

Serial ATA Device: Hitachi HTS545050B9SA02, 500.11 GB

Serial ATA Device: MATSHITADVD-R   UJ-898

USB Device: Hub

USB Device: BRCM2070 Hub

USB Device: Bluetooth USB Host Controller

USB Device: Internal Memory Card Reader

USB Device: Apple Internal Keyboard / Trackpad

USB Device: Hub

USB Device: Built-in iSight

USB Device: IR Receiver

Thunderbolt Bus: