Random Reboots after Mountain Lion Update MacBook Pro

I am having a similar issue un a mid 2010 Macbook Pro and OS 10.8.3: sudden rebboots sometimes five or eight times a day and sometimes every other day. First thought this issue would be related to Chrome browser but when I stopped using Chrome happened witn Safari as well, then I stopped using browsers at all (that ist really hard btw) but it happenen with other software again. It didn't happen at all before I installed Mountain Lion.

I'll paste the last crashlog and ask kindly for sufggestions ... ;-)

Tue Apr 16 15:55:53 2013

panic(cpu 1 caller 0xffffff7f8f0567f2): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff808b26d000 0x0a5480a2, D0, P2/4

Backtrace (CPU 1), Frame : Return Address

0xffffff808a45b220 : 0xffffff800e81d626

0xffffff808a45b290 : 0xffffff7f8f0567f2

0xffffff808a45b350 : 0xffffff7f8f1533b9

0xffffff808a45b3b0 : 0xffffff7f8f15342e

0xffffff808a45b420 : 0xffffff7f8f479c82

0xffffff808a45b550 : 0xffffff7f8f179fe8

0xffffff808a45b590 : 0xffffff7f8f05e567

0xffffff808a45b640 : 0xffffff7f8f05c05a

0xffffff808a45b840 : 0xffffff7f8f05cfa2

0xffffff808a45b920 : 0xffffff7f900f1e90

0xffffff808a45b960 : 0xffffff7f90101da7

0xffffff808a45b980 : 0xffffff7f90130def

0xffffff808a45b9c0 : 0xffffff7f90130e4d

0xffffff808a45ba00 : 0xffffff7f90107b7f

0xffffff808a45ba50 : 0xffffff7f900d2506

0xffffff808a45bae0 : 0xffffff7f900ce29c

0xffffff808a45bb10 : 0xffffff7f900cbe2b

0xffffff808a45bb40 : 0xffffff800ec645c3

0xffffff808a45bbc0 : 0xffffff800ec66653

0xffffff808a45bc20 : 0xffffff800ec6408f

0xffffff808a45bd70 : 0xffffff800e8984a1

0xffffff808a45be80 : 0xffffff800e820aed

0xffffff808a45beb0 : 0xffffff800e810448

0xffffff808a45bf00 : 0xffffff800e81961b

0xffffff808a45bf70 : 0xffffff800e8a5dd6

0xffffff808a45bfb0 : 0xffffff800e8cdd43

Kernel Extensions in backtrace:

com.apple.NVDAResman(8.1)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f8eff9 000->0xffffff7f8f306fff

dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f8ed6c000

dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7f8efe5000

dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7f8efa2000

com.apple.nvidia.nv50hal(8.1)[5F021999-8B18-3BD5-9B98-90617E638A63]@0xffffff7f8 f314000->0xffffff7f8f635fff

dependency: com.apple.NVDAResman(8.1.0)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f8ef f9000

dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f8ed6c000

com.apple.GeForce(8.1)[A15BB65E-3501-340F-87CB-2FD2BAD33E35]@0xffffff7f900b0000 ->0xffffff7f9017cfff

dependency: com.apple.NVDAResman(8.1.0)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f8ef f9000

dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7f8efe5000

dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f8ed6c000

dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7f8efa2000

BSD process name corresponding to current thread: WindowServer

Mac OS version:

12D78

Kernel version:

Darwin Kernel Version 12.3.0: Sun Jan 6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64

Kernel UUID: 3EB7D8A7-C2D3-32EC-80F4-AB37D61492C6

Kernel slide: 0x000000000e600000

Kernel text base: 0xffffff800e800000

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

System uptime in nanoseconds: 37561356111024

last loaded kext at 35459049748932: com.apple.filesystems.afpfs 10.0 (addr 0xffffff7f90eaf000, size 348160)

last unloaded kext at 35015245554670: at.obdev.nke.LittleSnitch 2.2.05 (addr 0xffffff7f90e4d000, size 278528)

loaded kexts:

org.virtualbox.kext.VBoxNetAdp 4.1.2

org.virtualbox.kext.VBoxNetFlt 4.1.2

org.virtualbox.kext.VBoxUSB 4.1.2

org.virtualbox.kext.VBoxDrv 4.1.2

com.bresink.driver.BRESINKx86Monitoring 9.0

com.Cycling74.driver.Soundflower 1.5.1

com.apple.filesystems.afpfs 10.0

com.apple.nke.asp_tcp 7.0.0

com.apple.nke.pptp 1.8

com.apple.filesystems.smbfs 1.8

com.apple.driver.AppleHWSensor 1.9.5d0

com.apple.driver.AGPM 100.12.87

com.apple.driver.AppleMikeyHIDDriver 122

com.apple.driver.AppleHDA 2.3.7fc4

com.apple.GeForce 8.1.0

com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport 4.1.3f3

com.apple.driver.AppleMikeyDriver 2.3.7fc4

com.apple.driver.SMCMotionSensor 3.0.3d1

com.apple.driver.AudioAUUC 1.60

com.apple.iokit.IOUserEthernet 1.0.0d1

com.apple.iokit.IOBluetoothSerialManager 4.1.3f3

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.ApplePolicyControl 3.3.0

com.apple.driver.AppleUpstreamUserClient 3.5.10

com.apple.driver.AppleSMCLMU 2.0.3d0

com.apple.driver.AppleSMCPDRC 1.0.0

com.apple.driver.AppleLPC 1.6.0

com.apple.driver.AppleIntelHDGraphics 8.1.0

com.apple.driver.AppleIntelHDGraphicsFB 8.1.0

com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0

com.apple.filesystems.autofs 3.0

com.apple.driver.AppleMuxControl 3.3.0

com.apple.driver.AppleMCCSControl 1.1.11

com.apple.driver.AppleUSBTCButtons 237.1

com.apple.driver.AppleUSBCardReader 3.1.7

com.apple.driver.AppleIRController 320.15

com.apple.driver.AppleUSBTCKeyboard 237.1

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1

com.apple.BootCache 34

com.apple.iokit.SCSITaskUserClient 3.5.5

com.apple.driver.XsanFilter 404

com.apple.iokit.IOAHCIBlockStorage 2.3.1

com.apple.driver.AppleUSBHub 5.5.5

com.apple.driver.AirPort.Brcm4331 614.20.16

com.apple.driver.AppleAHCIPort 2.5.1

com.apple.iokit.AppleBCM5701Ethernet 3.6.0b1

com.apple.driver.AppleFWOHCI 4.9.6

com.apple.driver.AppleUSBEHCI 5.5.0

com.apple.driver.AppleEFINVRAM 1.7

com.apple.driver.AppleACPIButtons 1.7

com.apple.driver.AppleSmartBatteryManager 161.0.0

com.apple.driver.AppleRTC 1.5

com.apple.driver.AppleHPET 1.8

com.apple.driver.AppleSMBIOS 1.9

com.apple.driver.AppleACPIEC 1.7

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.nke.ppp 1.8

com.apple.driver.DspFuncLib 2.3.7fc4

com.apple.iokit.AppleBluetoothHCIControllerUSBTransport 4.1.3f3

com.apple.nvidia.nv50hal 8.1.0

com.apple.NVDAResman 8.1.0

com.apple.iokit.IOAudioFamily 1.8.9fc11

com.apple.kext.OSvKernDSPLib 1.6

com.apple.iokit.IOSurface 86.0.4

com.apple.iokit.IOSerialFamily 10.0.6

com.apple.iokit.IOBluetoothFamily 4.1.3f3

com.apple.iokit.IOFireWireIP 2.2.5

com.apple.driver.AppleSMBusPCI 1.0.11d0

com.apple.driver.AppleHDAController 2.3.7fc4

com.apple.iokit.IOHDAFamily 2.3.7fc4

com.apple.driver.AppleSMC 3.1.4d2

com.apple.driver.IOPlatformPluginLegacy 1.0.0

com.apple.driver.IOPlatformPluginFamily 5.3.0d51

com.apple.kext.triggers 1.0

com.apple.driver.AppleGraphicsControl 3.3.0

com.apple.driver.AppleBacklightExpert 1.0.4

com.apple.iokit.IONDRVSupport 2.3.7

com.apple.driver.AppleSMBusController 1.0.11d0

com.apple.iokit.IOGraphicsFamily 2.3.7

com.apple.iokit.IOSCSIBlockCommandsDevice 3.5.5

com.apple.iokit.IOUSBMassStorageClass 3.5.1

com.apple.driver.AppleUSBMultitouch 237.3

com.apple.iokit.IOUSBHIDDriver 5.2.5

com.apple.driver.AppleUSBMergeNub 5.5.5

com.apple.driver.AppleUSBComposite 5.2.5

com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.5.5

com.apple.iokit.IOBDStorageFamily 1.7

com.apple.iokit.IODVDStorageFamily 1.7.1

com.apple.iokit.IOCDStorageFamily 1.7.1

com.apple.iokit.IOAHCISerialATAPI 2.5.1

com.apple.iokit.IOSCSIArchitectureModelFamily 3.5.5

com.apple.iokit.IOUSBUserClient 5.5.5

com.apple.iokit.IO80211Family 522.4

com.apple.iokit.IOAHCIFamily 2.3.1

com.apple.iokit.IOEthernetAVBController 1.0.2b1

com.apple.iokit.IONetworkingFamily 3.0

com.apple.iokit.IOFireWireFamily 4.5.5

com.apple.iokit.IOUSBFamily 5.5.5

com.apple.driver.AppleEFIRuntime 1.7

com.apple.iokit.IOHIDFamily 1.8.1

com.apple.iokit.IOSMBusFamily 1.1

com.apple.security.sandbox 220.2

com.apple.kext.AppleMatch 1.0.0d1

com.apple.security.TMSafetyNet 7

com.apple.driver.DiskImages 345

com.apple.iokit.IOStorageFamily 1.8

com.apple.driver.AppleKeyStore 28.21

com.apple.driver.AppleACPIPlatform 1.7

com.apple.iokit.IOPCIFamily 2.7.3

com.apple.iokit.IOACPIFamily 1.4

com.apple.kec.corecrypto 1.0

You have a number of non apple kernel extensions loaded:

last unloaded kext at 35015245554670: at.obdev.nke.LittleSnitch 2.2.05 (addr 0xffffff7f90e4d000, size 278528)

loaded kexts:

org.virtualbox.kext.VBoxNetAdp 4.1.2

org.virtualbox.kext.VBoxNetFlt 4.1.2

org.virtualbox.kext.VBoxUSB 4.1.2

org.virtualbox.kext.VBoxDrv 4.1.2

com.bresink.driver.BRESINKx86Monitoring 9.0

com.Cycling74.driver.Soundflower 1.5.1

It is likely that one of them is causing the problem. I would try uninstalling all of them and see if that eliminates the problem. If so, then try adding them back one at a time until you experience it again. You will then know the culprit. Since it paniced on unloading Little Snitch that may be the likely culprit. You can unload just it and see if that solves it.

First of all: Thank you for your help! I've now done the following: uninstalled all the appearing non-Apple extensions, uninstalled littlesnitch. I thought it worked, ater a couple of hours it happened again as before: random reboots, seven times in two days. I'll try SMC reset next.

Should I possibly just zero the disk and try to clean install Mountain Lion?

Any chance this is NOT hardware related?

Suggestions?

In the crash logs now appearing only apple extensions: for example:

Interval Since Last Panic Report: -42 sec

Panics Since Last Report: 1

Anonymous UUID: 19902FD9-96DD-A580-F611-454E8FD627BD

Thu Apr 18 15:06:16 2013

panic(cpu 0 caller 0xffffff7f991ca7f2): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff80a565f000 0x0a5480a2, D0, P3/4

Backtrace (CPU 0), Frame : Return Address

0xffffff80b89b37a0 : 0xffffff8018a1d626

0xffffff80b89b3810 : 0xffffff7f991ca7f2

0xffffff80b89b38d0 : 0xffffff7f992c73b9

0xffffff80b89b3930 : 0xffffff7f992c742e

0xffffff80b89b39a0 : 0xffffff7f995edc82

0xffffff80b89b3ad0 : 0xffffff7f992edfe8

0xffffff80b89b3b10 : 0xffffff7f991d2567

0xffffff80b89b3bc0 : 0xffffff7f991d005a

0xffffff80b89b3dc0 : 0xffffff7f991d10c5

0xffffff80b89b3ea0 : 0xffffff7f9916faba

0xffffff80b89b3ef0 : 0xffffff7f9ac860df

0xffffff80b89b3f40 : 0xffffff7f9ac851e7

0xffffff80b89b3f60 : 0xffffff8018a3dcfe

0xffffff80b89b3fb0 : 0xffffff8018ab2977

Kernel Extensions in backtrace:

com.apple.NVDAResman(8.1)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f9916d 000->0xffffff7f9947afff

dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f99008000

dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7f99159000

dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7f99116000

com.apple.nvidia.nv50hal(8.1)[5F021999-8B18-3BD5-9B98-90617E638A63]@0xffffff7f9 9488000->0xffffff7f997a9fff

dependency: com.apple.NVDAResman(8.1.0)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f991 6d000

dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f99008000

com.apple.driver.AGPM(100.12.87)[A7004F02-7D39-3398-8BD3-729DCC404E5F]@0xffffff 7f9ac84000->0xffffff7f9ac93fff

dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f99008000

dependency: com.apple.driver.IOPlatformPluginFamily(5.3.0d51)[2C131EAF-F74C-39D1-A702-A499B 39C293C]@0xffffff7f99bd1000

dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7f99159000

dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7f99116000

BSD process name corresponding to current thread: kernel_task

Mac OS version:

12D78

Kernel version:

Darwin Kernel Version 12.3.0: Sun Jan 6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64

Kernel UUID: 3EB7D8A7-C2D3-32EC-80F4-AB37D61492C6

Kernel slide: 0x0000000018800000

Kernel text base: 0xffffff8018a00000

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

System uptime in nanoseconds: 1592948499899

last loaded kext at 61625140822: com.apple.iokit.IOBluetoothSerialManager 4.1.3f3 (addr 0xffffff7f99d05000, size 57344)

last unloaded kext at 166654398819: com.apple.driver.AppleUSBUHCI 5.2.5 (addr 0xffffff7f99a04000, size 65536)

loaded kexts:

com.apple.iokit.IOBluetoothSerialManager 4.1.3f3

com.apple.driver.AppleHWSensor 1.9.5d0

com.apple.driver.AudioAUUC 1.60

com.apple.driver.AGPM 100.12.87

com.apple.GeForce 8.1.0

com.apple.iokit.IOUserEthernet 1.0.0d1

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.ApplePolicyControl 3.3.0

com.apple.driver.AppleMikeyHIDDriver 122

com.apple.driver.AppleMikeyDriver 2.3.7fc4

com.apple.driver.AppleSMCLMU 2.0.3d0

com.apple.driver.AppleHDA 2.3.7fc4

com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0

com.apple.driver.AppleLPC 1.6.0

com.apple.driver.SMCMotionSensor 3.0.3d1

com.apple.filesystems.autofs 3.0

com.apple.driver.AppleUpstreamUserClient 3.5.10

com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport 4.1.3f3

com.apple.driver.AppleSMCPDRC 1.0.0

com.apple.driver.AppleIntelHDGraphics 8.1.0

com.apple.driver.AppleIntelHDGraphicsFB 8.1.0

com.apple.driver.AppleMuxControl 3.3.0

com.apple.driver.AppleMCCSControl 1.1.11

com.apple.driver.AppleUSBTCButtons 237.1

com.apple.driver.AppleUSBCardReader 3.1.7

com.apple.driver.AppleUSBTCKeyboard 237.1

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.iokit.SCSITaskUserClient 3.5.5

com.apple.driver.XsanFilter 404

com.apple.iokit.IOAHCIBlockStorage 2.3.1

com.apple.driver.AppleUSBHub 5.5.5

com.apple.driver.AirPort.Brcm4331 614.20.16

com.apple.driver.AppleFWOHCI 4.9.6

com.apple.driver.AppleAHCIPort 2.5.1

com.apple.driver.AppleUSBEHCI 5.5.0

com.apple.iokit.AppleBCM5701Ethernet 3.6.0b1

com.apple.driver.AppleEFINVRAM 1.7

com.apple.driver.AppleSmartBatteryManager 161.0.0

com.apple.driver.AppleRTC 1.5

com.apple.driver.AppleACPIButtons 1.7

com.apple.driver.AppleHPET 1.8

com.apple.driver.AppleSMBIOS 1.9

com.apple.driver.AppleACPIEC 1.7

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.iokit.IOSerialFamily 10.0.6

com.apple.nvidia.nv50hal 8.1.0

com.apple.NVDAResman 8.1.0

com.apple.iokit.IOSurface 86.0.4

com.apple.iokit.IOBluetoothFamily 4.1.3f3

com.apple.driver.AppleSMBusPCI 1.0.11d0

com.apple.driver.DspFuncLib 2.3.7fc4

com.apple.iokit.IOAudioFamily 1.8.9fc11

com.apple.kext.OSvKernDSPLib 1.6

com.apple.driver.IOPlatformPluginLegacy 1.0.0

com.apple.driver.AppleSMC 3.1.4d2

com.apple.kext.triggers 1.0

com.apple.iokit.IOFireWireIP 2.2.5

com.apple.driver.AppleHDAController 2.3.7fc4

com.apple.iokit.IOHDAFamily 2.3.7fc4

com.apple.iokit.AppleBluetoothHCIControllerUSBTransport 4.1.3f3

com.apple.driver.IOPlatformPluginFamily 5.3.0d51

com.apple.driver.AppleGraphicsControl 3.3.0

com.apple.driver.AppleBacklightExpert 1.0.4

com.apple.iokit.IONDRVSupport 2.3.7

com.apple.driver.AppleSMBusController 1.0.11d0

com.apple.iokit.IOGraphicsFamily 2.3.7

com.apple.iokit.IOSCSIBlockCommandsDevice 3.5.5

com.apple.iokit.IOUSBMassStorageClass 3.5.1

com.apple.driver.AppleUSBMultitouch 237.3

com.apple.iokit.IOUSBHIDDriver 5.2.5

com.apple.driver.AppleUSBMergeNub 5.5.5

com.apple.driver.AppleUSBComposite 5.2.5

com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.5.5

com.apple.iokit.IOBDStorageFamily 1.7

com.apple.iokit.IODVDStorageFamily 1.7.1

com.apple.iokit.IOCDStorageFamily 1.7.1

com.apple.iokit.IOAHCISerialATAPI 2.5.1

com.apple.iokit.IOSCSIArchitectureModelFamily 3.5.5

com.apple.iokit.IOUSBUserClient 5.5.5

com.apple.iokit.IO80211Family 522.4

com.apple.iokit.IOFireWireFamily 4.5.5

com.apple.iokit.IOAHCIFamily 2.3.1

com.apple.iokit.IOEthernetAVBController 1.0.2b1

com.apple.iokit.IONetworkingFamily 3.0

com.apple.iokit.IOUSBFamily 5.5.5

com.apple.driver.AppleEFIRuntime 1.7

com.apple.iokit.IOHIDFamily 1.8.1

com.apple.iokit.IOSMBusFamily 1.1

com.apple.security.sandbox 220.2

com.apple.kext.AppleMatch 1.0.0d1

com.apple.security.TMSafetyNet 7

com.apple.driver.DiskImages 345

com.apple.iokit.IOStorageFamily 1.8

com.apple.driver.AppleKeyStore 28.21

com.apple.driver.AppleACPIPlatform 1.7

com.apple.iokit.IOPCIFamily 2.7.3

com.apple.iokit.IOACPIFamily 1.4

com.apple.kec.corecrypto 1.0

System Profile:

Model: MacBookPro6,2, BootROM MBP61.0057.B0F, 2 processors, Intel Core i5, 2.4 GHz, 4 GB, SMC 1.58f17

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

Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 256 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 (5.106.98.100.16)

Bluetooth: Version 4.1.3f3 11349, 2 service, 11 devices, 1 incoming serial ports

Network Service: AirPort, AirPort, en1

Network Service: Ethernet (integriert), Ethernet, en0

Network Service: Testethernet CS, Ethernet, en0

Serial ATA Device: Hitachi HTS545032B9SA02, 320,07 GB

Serial ATA Device: MATSHITADVD-R UJ-898

USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2

USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa130000 / 5

USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0237, 0xfa120000 / 4

USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 3

USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8218, 0xfa113000 / 7

USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2

USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0xfd110000 / 4

USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 3

I would try repairing disk permissions, resetting nvram and pram, resetting the smc as you suggest. I would also temporarily unplug all external devices if possible and see if the problems go away. You could have an external device with a hardware problem. If the problem goes away, plug them back in one at a time. If they do not go away, I would try doing a clean reinstall of Mountain lion. I don't think that it is necessary to zero the disk but I would redownload and resintall. At that point, if the problem persists, I would presume it is hardware related.

Thank you again.

No external devices mounted.Had permissions rep'd PRAM resetted, and had just another reboot ...

Before reinstalling I'll try running the MacBook in safe mode and see what happens ...

Same issue here. I removed a few 3rd party system enhancements a few days ago and it seemed to stabilize. Today the issue is back... 3 times in 6 hours. I'm a designer - so every time I lose 30 minutes, 2 hrs, etc od photoshop or InDesign work - I want to throw my laptop out the 3rd story window.

Panic Log:

Interval Since Last Panic Report: 148506 sec

Panics Since Last Report: 2

Anonymous UUID: 55899881-FFA2-B46C-CCFF-E6AC8F8E42DC

Thu May 30 15:31:25 2013

panic(cpu 0 caller 0xffffff7f84b957f2): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff80f53a3000 0x0a5480a2, D0, P2/4

Backtrace (CPU 0), Frame : Return Address

0xffffff80f506ae60 : 0xffffff800441d626

0xffffff80f506aed0 : 0xffffff7f84b957f2

0xffffff80f506af90 : 0xffffff7f84c923b9

0xffffff80f506aff0 : 0xffffff7f84c9242e

0xffffff80f506b060 : 0xffffff7f84fb8c82

0xffffff80f506b190 : 0xffffff7f84cb8fe8

0xffffff80f506b1d0 : 0xffffff7f84b9d567

0xffffff80f506b280 : 0xffffff7f84b9b05a

0xffffff80f506b480 : 0xffffff7f84b9c983

0xffffff80f506b550 : 0xffffff7f85c75480

0xffffff80f506b690 : 0xffffff7f85c74f6c

0xffffff80f506b6a0 : 0xffffff7f85c38868

0xffffff80f506b6b0 : 0xffffff7f85c388dd

0xffffff80f506b6c0 : 0xffffff7f85c1995c

0xffffff80f506b700 : 0xffffff7f85c1c08c

0xffffff80f506b730 : 0xffffff7f85c6f14d

0xffffff80f506b7b0 : 0xffffff7f85c56308

0xffffff80f506b810 : 0xffffff7f85c56be9

0xffffff80f506b860 : 0xffffff7f85c5713c

0xffffff80f506b8d0 : 0xffffff7f85c578d1

0xffffff80f506b910 : 0xffffff7f85c2334f

0xffffff80f506ba90 : 0xffffff7f85c53e39

0xffffff80f506bb50 : 0xffffff7f85c21de8

0xffffff80f506bba0 : 0xffffff80048650c9

0xffffff80f506bbc0 : 0xffffff8004866670

0xffffff80f506bc20 : 0xffffff800486408f

0xffffff80f506bd70 : 0xffffff80044984a1

0xffffff80f506be80 : 0xffffff8004420aed

0xffffff80f506beb0 : 0xffffff8004410448

0xffffff80f506bf00 : 0xffffff800441961b

0xffffff80f506bf70 : 0xffffff80044a5dd6

0xffffff80f506bfb0 : 0xffffff80044cdd43

Kernel Extensions in backtrace:

com.apple.NVDAResman(8.1)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f84b38 000->0xffffff7f84e45fff

dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f84aa3000

dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7f84b24000

dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7f84ae1000

com.apple.nvidia.nv50hal(8.1)[5F021999-8B18-3BD5-9B98-90617E638A63]@0xffffff7f8 4e53000->0xffffff7f85174fff

dependency: com.apple.NVDAResman(8.1.0)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f84b 38000

dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f84aa3000

com.apple.GeForce(8.1)[A15BB65E-3501-340F-87CB-2FD2BAD33E35]@0xffffff7f85c10000 ->0xffffff7f85cdcfff

dependency: com.apple.NVDAResman(8.1.0)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f84b 38000

dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7f84b24000

dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f84aa3000

dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7f84ae1000

BSD process name corresponding to current thread: WindowServer

Mac OS version:

12D78

Kernel version:

Darwin Kernel Version 12.3.0: Sun Jan 6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64

Kernel UUID: 3EB7D8A7-C2D3-32EC-80F4-AB37D61492C6

Kernel slide: 0x0000000004200000

Kernel text base: 0xffffff8004400000

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

System uptime in nanoseconds: 3334837935268

last loaded kext at 1964737990381: com.apple.filesystems.msdosfs 1.8 (addr 0xffffff7f867e0000, size 65536)

last unloaded kext at 2596851748913: com.apple.filesystems.msdosfs 1.8 (addr 0xffffff7f867e0000, size 57344)

loaded kexts:

com.apple.driver.AppleBluetoothMultitouch 75.19

com.apple.driver.AppleHWSensor 1.9.5d0

com.apple.iokit.IOBluetoothSerialManager 4.1.3f3

com.apple.filesystems.autofs 3.0

com.apple.driver.AudioAUUC 1.60

com.apple.driver.AGPM 100.12.87

com.apple.driver.AppleMikeyHIDDriver 122

com.apple.driver.AppleHDA 2.3.7fc4

com.apple.driver.AppleUpstreamUserClient 3.5.10

com.apple.GeForce 8.1.0

com.apple.driver.AppleMikeyDriver 2.3.7fc4

com.apple.driver.AppleIntelHDGraphics 8.1.0

com.apple.driver.AppleSMCLMU 2.0.3d0

com.apple.driver.AppleSMCPDRC 1.0.0

com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport 4.1.3f3

com.apple.driver.AppleIntelHDGraphicsFB 8.1.0

com.apple.iokit.IOUserEthernet 1.0.0d1

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.ApplePolicyControl 3.3.0

com.apple.driver.AppleLPC 1.6.0

com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0

com.apple.driver.AppleMCCSControl 1.1.11

com.apple.driver.AppleMuxControl 3.3.0

com.apple.driver.SMCMotionSensor 3.0.3d1

com.apple.driver.AppleUSBTCButtons 237.1

com.apple.driver.AppleUSBCardReader 3.1.7

com.apple.driver.AppleIRController 320.15

com.apple.driver.AppleUSBTCKeyboard 237.1

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1

com.apple.BootCache 34

com.apple.iokit.SCSITaskUserClient 3.5.5

com.apple.driver.XsanFilter 404

com.apple.iokit.IOAHCIBlockStorage 2.3.1

com.apple.driver.AppleAHCIPort 2.5.1

com.apple.driver.AppleUSBHub 5.5.5

com.apple.driver.AppleFWOHCI 4.9.6

com.apple.driver.AirPort.Brcm4331 614.20.16

com.apple.driver.AppleUSBEHCI 5.5.0

com.apple.iokit.AppleBCM5701Ethernet 3.6.0b1

com.apple.driver.AppleEFINVRAM 1.7

com.apple.driver.AppleSmartBatteryManager 161.0.0

com.apple.driver.AppleACPIButtons 1.7

com.apple.driver.AppleRTC 1.5

com.apple.driver.AppleHPET 1.8

com.apple.driver.AppleSMBIOS 1.9

com.apple.driver.AppleACPIEC 1.7

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.driver.IOBluetoothHIDDriver 4.1.3f3

com.apple.driver.AppleMultitouchDriver 235.29

com.apple.iokit.IOSerialFamily 10.0.6

com.apple.kext.triggers 1.0

com.apple.driver.DspFuncLib 2.3.7fc4

com.apple.iokit.IOAudioFamily 1.8.9fc11

com.apple.kext.OSvKernDSPLib 1.6

com.apple.nvidia.nv50hal 8.1.0

com.apple.NVDAResman 8.1.0

com.apple.iokit.AppleBluetoothHCIControllerUSBTransport 4.1.3f3

com.apple.driver.AppleSMBusPCI 1.0.11d0

com.apple.iokit.IOFireWireIP 2.2.5

com.apple.iokit.IOSurface 86.0.4

com.apple.iokit.IOBluetoothFamily 4.1.3f3

com.apple.driver.AppleHDAController 2.3.7fc4

com.apple.iokit.IOHDAFamily 2.3.7fc4

com.apple.driver.IOPlatformPluginLegacy 1.0.0

com.apple.driver.IOPlatformPluginFamily 5.3.0d51

com.apple.driver.AppleSMBusController 1.0.11d0

com.apple.driver.AppleGraphicsControl 3.3.0

com.apple.driver.AppleBacklightExpert 1.0.4

com.apple.iokit.IONDRVSupport 2.3.7

com.apple.iokit.IOGraphicsFamily 2.3.7

com.apple.driver.AppleSMC 3.1.4d2

com.apple.driver.AppleUSBHIDKeyboard 170.2

com.apple.driver.AppleHIDKeyboard 170.2

com.apple.iokit.IOSCSIBlockCommandsDevice 3.5.5

com.apple.iokit.IOUSBMassStorageClass 3.5.1

com.apple.driver.AppleUSBMultitouch 237.3

com.apple.iokit.IOUSBHIDDriver 5.2.5

com.apple.driver.AppleUSBMergeNub 5.5.5

com.apple.driver.AppleUSBComposite 5.2.5

com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.5.5

com.apple.iokit.IOBDStorageFamily 1.7

com.apple.iokit.IODVDStorageFamily 1.7.1

com.apple.iokit.IOCDStorageFamily 1.7.1

com.apple.iokit.IOAHCISerialATAPI 2.5.1

com.apple.iokit.IOSCSIArchitectureModelFamily 3.5.5

com.apple.iokit.IOAHCIFamily 2.3.1

com.apple.iokit.IOFireWireFamily 4.5.5

com.apple.iokit.IOUSBUserClient 5.5.5

com.apple.iokit.IO80211Family 522.4

com.apple.iokit.IOUSBFamily 5.5.5

com.apple.iokit.IOEthernetAVBController 1.0.2b1

com.apple.iokit.IONetworkingFamily 3.0

com.apple.driver.AppleEFIRuntime 1.7

com.apple.iokit.IOHIDFamily 1.8.1

com.apple.iokit.IOSMBusFamily 1.1

com.apple.security.sandbox 220.2

com.apple.kext.AppleMatch 1.0.0d1

com.apple.security.TMSafetyNet 7

com.apple.driver.DiskImages 345

com.apple.iokit.IOStorageFamily 1.8

com.apple.driver.AppleKeyStore 28.21

com.apple.driver.AppleACPIPlatform 1.7

com.apple.iokit.IOPCIFamily 2.7.3

com.apple.iokit.IOACPIFamily 1.4

com.apple.kec.corecrypto 1.0