Kernel panic from process hidd and complete freeze

Question

My Mac Book Pro early 2011 i5 freezes and this is the crash report. I suspect that problem may come from Hidd.I would be very glad if someone help.Interval Since Last Panic Report:  563045 secPanics Since Last Report:          1Anonymous UUID:                    B435B122-749C-4BC5-B5F5-56637472AC25Sun Oct  9 20:29:24 2011panic(cpu 0 caller 0xffffff80002c2cb5): "Double fault at 0xffffff8016241910, registers:
" "CR0: 0x000000008001003b, CR2: 0xffffff80e9967528, CR3: 0x000000002cd1a027, CR4: 0x00000000000606e0
" "RAX: 0x0000000000000000, RBX: 0xffffff8016241910, RCX: 0x0000000000000000, RDX: 0x0000000000000000
" "RSP: 0xffffff80e9967531, RBP: 0xffffff80e9961600, RSI: 0x000000000000000e, RDI: 0xffffff8000692ac8
" "R8:  0xffffff80e99615c8, R9:  0xffffff80e99615b8, R10: 0x0000000000000000, R11: 0xffffff80002d8240
" "R12: 0xffffff80e99617d0, R13: 0x0000000000000005, R14: 0x0000000000000001, R15: 0xffffff80e99617d4
" "RFL: 0x0000000000010282, RIP: 0xffffff8016241910, CS:  0x0000000000000008, SS:  0x0000000000000010
" "Error code: 0x0000000000000000
"@/SourceCache/xnu/xnu-1699.22.81/osfmk/i386/trap_native.c: 278Backtrace (CPU 0), Frame : Return Address0xffffff800081bd20 : 0xffffff8000220702 0xffffff800081bda0 : 0xffffff80002c2cb5 0xffffff800081bf00 : 0xffffff80002d842f 0xffffff80e9961600 : 0xffffff80002c2419 0xffffff80e99617a0 : 0xffffff80002d7a3d 0xffffff80e99617c0 : 0x0 0xffffff80e995b990 : 0xffffff80002c2419 0xffffff80e995bb30 : 0xffffff80002d7a3d 0xffffff80e995bb50 : 0xffffff80002c4233 0xffffff80e995bc60 : 0xffffff800022d2b5 0xffffff80e995bca0 : 0xffffff800022dfa0 0xffffff80e995bd00 : 0xffffff800022f353 0xffffff80e995bd60 : 0xffffff80005a22f4 0xffffff80e995bf00 : 0xffffff80005a25b7 0xffffff80e995bf50 : 0xffffff80005ca88b 0xffffff80e995bfb0 : 0xffffff80002d8383 BSD process name corresponding to current thread: hiddMac OS version:11B26Kernel version:Darwin Kernel Version 11.1.0: Tue Jul 26 16:07:11 PDT 2011; root:xnu-1699.22.81~1/RELEASE_X86_64Kernel UUID: D52AAB80-B2BC-3C6E-BBEA-78BD28064998System model name: MacBookPro8,1 (Mac-94245B3640C91C81)System uptime in nanoseconds: 13352000328445last loaded kext at 10308647421696: com.apple.driver.AppleUSBTCKeyEventDriver          220.8 (addr 0xffffff7f808c2000, size 12288)last unloaded kext at 10394106802495: com.apple.driver.AppleUSBCDC          4.1.15 (addr 0xffffff7f808be000, size 12288)loaded kexts:com.parallels.kext.prl_vnic          7.0 14920.689535com.parallels.kext.prl_netbridge          7.0 14920.689535com.parallels.kext.prl_hid_hook          7.0 14920.689535com.parallels.kext.prl_hypervisor          7.0 14920.689535com.parallels.kext.prl_usb_connect          7.0 14920.689535net.telestream.driver.TelestreamAudio          1.0.5com.apple.driver.AppleHWSensor          1.9.4d0com.apple.filesystems.autofs          3.0com.apple.iokit.IOUserEthernet          1.0.0d1com.apple.driver.AppleUpstreamUserClient          3.5.9com.apple.driver.AppleMikeyHIDDriver          122com.apple.driver.AppleMCCSControl          1.0.26com.apple.Dont_Steal_Mac_OS_X          7.0.0com.apple.driver.AGPM          100.12.40com.apple.driver.AppleMikeyDriver          2.1.1f12com.apple.driver.AppleIntelHDGraphics          7.0.8com.apple.driver.AppleHDA          2.1.1f12com.apple.driver.AudioIPCDriver          1.2.0com.apple.driver.AudioAUUC          1.59com.apple.driver.SMCMotionSensor          3.0.1d2com.apple.driver.AppleSMCLMU          2.0.1d2com.apple.driver.ACPI_SMC_PlatformPlugin          4.7.0b2com.apple.driver.AppleLPC          1.5.1com.apple.driver.AppleBacklight          170.1.9com.apple.driver.AppleIntelSNBGraphicsFB          7.0.8com.apple.driver.AppleUSBTCButtons          220.8com.apple.driver.AppleIRController          309com.apple.driver.AppleUSBTCKeyboard          220.8com.apple.iokit.SCSITaskUserClient          3.0.1com.apple.BootCache          32com.apple.iokit.IOAHCIBlockStorage          2.0.1com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1com.apple.driver.AppleUSBHub          4.5.0com.apple.driver.AppleFWOHCI          4.8.9com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1com.apple.iokit.AppleBCM5701Ethernet          3.0.8b2com.apple.driver.AppleSDXC          1.1.0com.apple.driver.AirPort.Brcm4331          511.20.10com.apple.driver.AppleEFINVRAM          1.5.0com.apple.driver.AppleUSBEHCI          4.5.0com.apple.driver.AppleAHCIPort          2.2.0com.apple.driver.AppleSmartBatteryManager          161.0.0com.apple.driver.AppleACPIButtons          1.4com.apple.driver.AppleRTC          1.4com.apple.driver.AppleHPET          1.6com.apple.driver.AppleSMBIOS          1.7com.apple.driver.AppleACPIEC          1.4com.apple.driver.AppleAPIC          1.5com.apple.driver.AppleIntelCPUPowerManagementClient          166.0.0com.apple.security.quarantine          1com.apple.nke.applicationfirewall          3.0.30com.apple.driver.AppleIntelCPUPowerManagement          166.0.0com.apple.kext.triggers          1.0com.apple.driver.AppleAVBAudio          1.0.0d11com.apple.iokit.IOSurface          80.0com.apple.iokit.IOBluetoothSerialManager          2.5f17com.apple.iokit.IOSerialFamily          10.0.5com.apple.iokit.IOAVBFamily          1.0.0d22com.apple.driver.DspFuncLib          2.1.1f12com.apple.driver.AppleSMBusController          1.0.10d0com.apple.iokit.IOFireWireIP          2.2.4com.apple.driver.AppleHDAController          2.1.1f12com.apple.iokit.IOHDAFamily          2.1.1f12com.apple.driver.ApplePolicyControl          3.0.16com.apple.driver.AppleGraphicsControl          3.0.16com.apple.driver.AppleSMC          3.1.1d2com.apple.driver.IOPlatformPluginFamily          4.7.0b2com.apple.driver.AppleSMBusPCI          1.0.10d0com.apple.driver.AppleBacklightExpert          1.0.3com.apple.iokit.IONDRVSupport          2.3com.apple.iokit.IOGraphicsFamily          2.3com.apple.iokit.IOAudioFamily          1.8.3fc11com.apple.kext.OSvKernDSPLib          1.3com.apple.driver.BroadcomUSBBluetoothHCIController          2.5f17com.apple.driver.AppleUSBBluetoothHCIController          2.5f17com.apple.iokit.IOBluetoothFamily          2.5f17com.apple.driver.AppleThunderboltDPOutAdapter          1.5.0com.apple.driver.AppleThunderboltDPInAdapter          1.5.0com.apple.driver.AppleThunderboltDPAdapterFamily          1.5.0com.apple.driver.AppleThunderboltPCIDownAdapter          1.1.8com.apple.driver.AppleUSBMultitouch          220.23com.apple.iokit.IOUSBHIDDriver          4.4.5com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.0.1com.apple.iokit.IOBDStorageFamily          1.6com.apple.iokit.IODVDStorageFamily          1.6com.apple.iokit.IOCDStorageFamily          1.7com.apple.driver.AppleUSBMergeNub          4.4.5com.apple.driver.AppleUSBComposite          3.9.0com.apple.driver.XsanFilter          403com.apple.driver.AppleThunderboltNHI          1.2.8com.apple.iokit.IOThunderboltFamily          1.6.3com.apple.iokit.IOAHCISerialATAPI          2.0.0com.apple.iokit.IOSCSIArchitectureModelFamily          3.0.1com.apple.iokit.IOFireWireFamily          4.4.5com.apple.iokit.IOUSBUserClient          4.4.5com.apple.iokit.IOEthernetAVBController          1.0.0d5com.apple.iokit.IO80211Family          400.40com.apple.iokit.IONetworkingFamily          2.0com.apple.iokit.IOAHCIFamily          2.0.7com.apple.driver.AppleEFIRuntime          1.5.0com.apple.iokit.IOHIDFamily          1.7.0com.apple.iokit.IOUSBFamily          4.5.0com.apple.iokit.IOSMBusFamily          1.1com.apple.security.TMSafetyNet          7com.apple.security.sandbox          165com.apple.kext.AppleMatch          1.0.0d1com.apple.driver.DiskImages          330.1com.apple.iokit.IOStorageFamily          1.7com.apple.driver.AppleKeyStore          28.18com.apple.driver.AppleACPIPlatform          1.4com.apple.iokit.IOPCIFamily          2.6.7com.apple.iokit.IOACPIFamily          1.4Model: MacBookPro8,1, BootROM MBP81.0047.B1E, 2 processors, Intel Core i5, 2.3 GHz, 8 GB, SMC 1.68f96Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 512 MBMemory Module: BANK 0/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393955353432382D3034322E413030472020Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393955353432382D3034322E413030472020AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xD6), Broadcom BCM43xx 1.0 (5.100.98.75.10)Bluetooth: Version 2.5.0f17, 2 service, 12 devices, 1 incoming serial portsNetwork Service: AirPort, AirPort, en1Serial ATA Device: ST95005620AS, 500.11 GBSerial ATA Device: OPTIARC DVD RW AD-5970HUSB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x8509, 0xfa200000 / 3USB Device: hub_device, 0x0424  (SMSC), 0x2513, 0xfa100000 / 2USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0246, 0xfa120000 / 5USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 4USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x821a, 0xfa113000 / 6USB Device: hub_device, 0x0424  (SMSC), 0x2513, 0xfd100000 / 2USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd110000 / 3

Kappy · Accepted Answer

Hidd is not necessarily the involved process. It is used for USB devices such as keyboards, mice, game consoles, and the like.However, I would suspect one or more of your third-party extensions installed by Parallels and Flip 4 Mac or a third-party hardware peripheral. You are not running the most recent version of Parallels so upgrading would be a good idea. However, to test the theory boot the computer into Safe Mode and see if the panics cease. Note that in safe mode you won&#x27;t have wireless so be sure to use Ethernet for the internet access.

blueicedrago · Answer

After updating parallel I havent seen any freezes yet. Thanks

blueicedrago · Answer

Now again freezing updating parallels dont solve problem.😟New report is at below;Interval Since Last Panic Report:  600935 secPanics Since Last Report:          2Anonymous UUID:                    B435B122-749C-4BC5-B5F5-56637472AC25Mon Oct 10 10:02:50 2011panic(cpu 0 caller 0xffffff80002c268d): Kernel trap at 0xffffff7f81985523, type 13&#x3D;general protection, registers:CR0: 0x000000008001003b, CR2: 0x000000017f679000, CR3: 0x0000000000100000, CR4: 0x00000000000606e0RAX: 0x293cd8d300100001, RBX: 0x7fffffffffffffff, RCX: 0xffffff8013880c00, RDX: 0x7fffffffffffffffRSP: 0xffffff8133233d70, RBP: 0xffffff8133233d70, RSI: 0x000001d1a8306cb4, RDI: 0xffffff8016821148R8:  0xffffff80137e4800, R9:  0x0000000000000000, R10: 0x8000000000100000, R11: 0xffffff8000652600R12: 0x0000000000000000, R13: 0x000000000001347e, R14: 0x000001d1a8306cb4, R15: 0x00000000003549e5RFL: 0x0000000000010082, RIP: 0xffffff7f81985523, CS:  0x0000000000000008, SS:  0x0000000000000010CR2: 0x000000017f679000, Error code: 0x0000000000000000, Faulting CPU: 0x0Backtrace (CPU 0), Frame : Return Address0xffffff8133233a30 : 0xffffff8000220702 0xffffff8133233ab0 : 0xffffff80002c268d 0xffffff8133233c50 : 0xffffff80002d7a3d 0xffffff8133233c70 : 0xffffff7f81985523 0xffffff8133233d70 : 0xffffff7f8197ce93 0xffffff8133233da0 : 0xffffff7f81977799 0xffffff8133233e50 : 0xffffff80002c41f4 0xffffff8133233e70 : 0xffffff800022d2b5 0xffffff8133233eb0 : 0xffffff800022dfa0 0xffffff8133233f10 : 0xffffff800022f353 0xffffff8133233f70 : 0xffffff800023dbab 0xffffff8133233fb0 : 0xffffff8000820057       Kernel Extensions in backtrace:         com.apple.driver.AppleIntelCPUPowerManagement(166.0)[926AFACC-66FE-3A93-A445-7B E6382BB265]@0xffffff7f81974000-&gt;0xffffff7f8199dfffBSD process name corresponding to current thread: kernel_taskMac OS version:11B26Kernel version:Darwin Kernel Version 11.1.0: Tue Jul 26 16:07:11 PDT 2011; root:xnu-1699.22.81~1/RELEASE_X86_64Kernel UUID: D52AAB80-B2BC-3C6E-BBEA-78BD28064998System model name: MacBookPro8,1 (Mac-94245B3640C91C81)System uptime in nanoseconds: 1999977830106last loaded kext at 1489780802842: com.apple.driver.AppleUSBCDC          4.1.15 (addr 0xffffff7f807c7000, size 16384)last unloaded kext at 1568286127064: com.apple.driver.AppleUSBCDC          4.1.15 (addr 0xffffff7f807c7000, size 12288)loaded kexts:com.parallels.filesystems.prlufs          2010.12.28com.parallels.kext.prl_hid_hook          7.0 14924.699487com.parallels.kext.prl_hypervisor          7.0 14924.699487com.parallels.kext.prl_usb_connect          7.0 14924.699487net.telestream.driver.TelestreamAudio          1.0.5com.parallels.kext.prl_vnic          7.0 14924.699487com.parallels.kext.prl_netbridge          7.0 14924.699487com.Logitech.Control Center.HID Driver          3.4.0com.apple.filesystems.smbfs          1.7.0com.apple.driver.AppleHWSensor          1.9.4d0com.apple.driver.AudioAUUC          1.59com.apple.driver.AppleMikeyHIDDriver          122com.apple.driver.AppleMikeyDriver          2.1.1f12com.apple.driver.AppleHDA          2.1.1f12com.apple.driver.AGPM          100.12.40com.apple.driver.AppleUpstreamUserClient          3.5.9com.apple.driver.AppleMCCSControl          1.0.26com.apple.driver.AppleIntelHDGraphics          7.0.8com.apple.driver.SMCMotionSensor          3.0.1d2com.apple.iokit.IOUserEthernet          1.0.0d1com.apple.driver.AppleSMCLMU          2.0.1d2com.apple.Dont_Steal_Mac_OS_X          7.0.0com.apple.driver.AudioIPCDriver          1.2.0com.apple.driver.AppleLPC          1.5.1com.apple.driver.AppleBacklight          170.1.9com.apple.filesystems.autofs          3.0com.apple.driver.AppleIntelSNBGraphicsFB          7.0.8com.apple.driver.ACPI_SMC_PlatformPlugin          4.7.0b2com.apple.driver.AppleUSBTCButtons          220.8com.apple.driver.AppleUSBTCKeyboard          220.8com.apple.driver.AppleIRController          309com.apple.iokit.SCSITaskUserClient          3.0.1com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1com.apple.BootCache          32com.apple.iokit.IOAHCIBlockStorage          2.0.1com.apple.driver.AppleUSBHub          4.5.0com.apple.driver.AppleFWOHCI          4.8.9com.apple.driver.AirPort.Brcm4331          511.20.10com.apple.driver.AppleSDXC          1.1.0com.apple.iokit.AppleBCM5701Ethernet          3.0.8b2com.apple.driver.AppleEFINVRAM          1.5.0com.apple.driver.AppleSmartBatteryManager          161.0.0com.apple.driver.AppleAHCIPort          2.2.0com.apple.driver.AppleUSBEHCI          4.5.0com.apple.driver.AppleACPIButtons          1.4com.apple.driver.AppleRTC          1.4com.apple.driver.AppleHPET          1.6com.apple.driver.AppleSMBIOS          1.7com.apple.driver.AppleACPIEC          1.4com.apple.driver.AppleAPIC          1.5com.apple.driver.AppleIntelCPUPowerManagementClient          166.0.0com.apple.nke.applicationfirewall          3.0.30com.apple.security.quarantine          1com.apple.driver.AppleIntelCPUPowerManagement          166.0.0com.apple.driver.AppleUSBHIDKeyboard          152.3com.apple.driver.AppleHIDKeyboard          152.3com.apple.driver.AppleAVBAudio          1.0.0d11com.apple.driver.DspFuncLib          2.1.1f12com.apple.driver.AppleSMBusController          1.0.10d0com.apple.iokit.IOFireWireIP          2.2.4com.apple.iokit.IOSurface          80.0com.apple.iokit.IOBluetoothSerialManager          2.5f17com.apple.iokit.IOSerialFamily          10.0.5com.apple.driver.AppleHDAController          2.1.1f12com.apple.iokit.IOHDAFamily          2.1.1f12com.apple.iokit.IOAVBFamily          1.0.0d22com.apple.iokit.IOAudioFamily          1.8.3fc11com.apple.kext.OSvKernDSPLib          1.3com.apple.driver.ApplePolicyControl          3.0.16com.apple.driver.AppleSMBusPCI          1.0.10d0com.apple.driver.AppleGraphicsControl          3.0.16com.apple.driver.AppleBacklightExpert          1.0.3com.apple.iokit.IONDRVSupport          2.3com.apple.kext.triggers          1.0com.apple.iokit.IOGraphicsFamily          2.3com.apple.driver.AppleSMC          3.1.1d2com.apple.driver.IOPlatformPluginFamily          4.7.0b2com.apple.driver.BroadcomUSBBluetoothHCIController          2.5f17com.apple.driver.AppleUSBBluetoothHCIController          2.5f17com.apple.iokit.IOBluetoothFamily          2.5f17com.apple.driver.AppleThunderboltDPOutAdapter          1.5.0com.apple.driver.AppleThunderboltDPInAdapter          1.5.0com.apple.driver.AppleThunderboltDPAdapterFamily          1.5.0com.apple.driver.AppleThunderboltPCIDownAdapter          1.1.8com.apple.driver.AppleUSBMultitouch          220.23com.apple.iokit.IOUSBHIDDriver          4.4.5com.apple.driver.AppleUSBMergeNub          4.4.5com.apple.driver.AppleUSBComposite          3.9.0com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.0.1com.apple.iokit.IOBDStorageFamily          1.6com.apple.iokit.IODVDStorageFamily          1.6com.apple.iokit.IOCDStorageFamily          1.7com.apple.driver.XsanFilter          403com.apple.iokit.IOAHCISerialATAPI          2.0.0com.apple.iokit.IOSCSIArchitectureModelFamily          3.0.1com.apple.driver.AppleThunderboltNHI          1.2.8com.apple.iokit.IOThunderboltFamily          1.6.3com.apple.iokit.IOUSBUserClient          4.4.5com.apple.iokit.IOFireWireFamily          4.4.5com.apple.iokit.IO80211Family          400.40com.apple.iokit.IOEthernetAVBController          1.0.0d5com.apple.iokit.IONetworkingFamily          2.0com.apple.iokit.IOAHCIFamily          2.0.7com.apple.iokit.IOUSBFamily          4.5.0com.apple.driver.AppleEFIRuntime          1.5.0com.apple.iokit.IOHIDFamily          1.7.0com.apple.iokit.IOSMBusFamily          1.1com.apple.security.sandbox          165com.apple.kext.AppleMatch          1.0.0d1com.apple.security.TMSafetyNet          7com.apple.driver.DiskImages          330.1com.apple.iokit.IOStorageFamily          1.7com.apple.driver.AppleKeyStore          28.18com.apple.driver.AppleACPIPlatform          1.4com.apple.iokit.IOPCIFamily          2.6.7com.apple.iokit.IOACPIFamily          1.4Model: MacBookPro8,1, BootROM MBP81.0047.B1E, 2 processors, Intel Core i5, 2.3 GHz, 8 GB, SMC 1.68f96Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 512 MBMemory Module: BANK 0/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393955353432382D3034322E413030472020Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393955353432382D3034322E413030472020AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xD6), Broadcom BCM43xx 1.0 (5.100.98.75.10)Bluetooth: Version 2.5.0f17, 2 service, 12 devices, 1 incoming serial portsNetwork Service: Ethernet, Ethernet, en0Serial ATA Device: ST95005620AS, 500.11 GBSerial ATA Device: OPTIARC DVD RW AD-5970HUSB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x8509, 0xfa200000 / 3USB Device: hub_device, 0x0424  (SMSC), 0x2513, 0xfa100000 / 2USB Device: iPhone, apple_vendor_id, 0x1297, 0xfa130000 / 6USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0246, 0xfa120000 / 5USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 4USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x821a, 0xfa113000 / 9USB Device: hub_device, 0x0424  (SMSC), 0x2513, 0xfd100000 / 2USB Device: Keyboard Hub, apple_vendor_id, 0x1006, 0xfd120000 / 4USB Device: USB Receiver, 0x046d  (Logitech Inc.), 0xc526, 0xfd123000 / 6USB Device: Apple Keyboard, apple_vendor_id, 0x0221, 0xfd122000 / 5USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd110000 / 3

blueicedrago · Answer

it seems that this "com.apple.driver.AppleUSBCDC" caused problem. I analyzed from kexstat that this appears when I plugged my iphone to mac book pro and disappears from kexstat when ı disconnected from my mac.I read someone&#x27;s problem(that is vwmare installed) that was related with the same issue and concluded that when I plugged my iphone to mac book pro; the parallels desktop normally ask me to which operating system it should plug it if virtual machine up. But in my case virtual machine is not running. So what I did is go to paralel desktop preferences then go usb settings. When a new USB device is detected : I chose connect it to my mac. I hope this solves my problem. I would post any useful data if ı get an error again.In addition to the curious ones;  below is the part of the report of the vmware installed machine that was crashed:System uptime in nanoseconds: 35782259222653last loaded kext at 20370559018971: com.apple.driver.AppleUSBCDC          4.1.15 (addr 0xe31000, size 16384)last unloaded kext at 25289075585837: com.apple.iokit.IOUSBMassStorageClass          3.0.0 (addr 0x16ee000, size 65536)loaded kexts:com.vmware.kext.vmnet          3.1.3com.vmware.kext.vmioplug          3.1.3com.vmware.kext.vmci          3.1.3com.vmware.kext.vmx86          3.1.3And the one from my machines crash report:System uptime in nanoseconds: 1999977830106last loaded kext at 1489780802842: com.apple.driver.AppleUSBCDC          4.1.15 (addr 0xffffff7f807c7000, size 16384)last unloaded kext at 1568286127064: com.apple.driver.AppleUSBCDC          4.1.15 (addr 0xffffff7f807c7000, size 12288)loaded kexts:com.parallels.filesystems.prlufs          2010.12.28com.parallels.kext.prl_hid_hook          7.0 14924.699487com.parallels.kext.prl_hypervisor          7.0 14924.699487com.parallels.kext.prl_usb_connect          7.0 14924.699487net.telestream.driver.TelestreamAudio          1.0.5see both of them crashed at when reached at the kext of vmware or parallels desktop.I would be glad if any one contribute this.