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kernel

Anonymous UUID: 5D70C42B-6E4F-3614-7911-A23B4B07D2B4



Fri May 29 21:38:32 2015



*** Panic Report ***

panic(cpu 3 caller 0xffffff800ac17cc2): Kernel trap at 0xffffff7f8c6f95be, type 14=page fault, registers:

CR0: 0x000000008001003b, CR2: 0x0000000000000128, CR3: 0x000000000d924000, CR4: 0x00000000001627e0

RAX: 0x0000000000000000, RBX: 0xffffff801d20ca00, RCX: 0x0000000000000001, RDX: 0x000000000000000d

RSP: 0xffffff811673bc10, RBP: 0xffffff811673bc30, RSI: 0x0000000000000000, RDI: 0xffffff801c1f1600

R8: 0xffffff7f8c6fce8d, R9: 0x0000000000000008, R10: 0xffffff800b154e50, R11: 0x0000000000000000

R12: 0x0000000000000007, R13: 0xffffff801c8e9400, R14: 0x000000010000030d, R15: 0xffffff801c520ec0

RFL: 0x0000000000010286, RIP: 0xffffff7f8c6f95be, CS: 0x0000000000000008, SS: 0x0000000000000010

Fault CR2: 0x0000000000000128, Error code: 0x0000000000000000, Fault CPU: 0x3



Backtrace (CPU 3), Frame : Return Address

0xffffff811673b8c0 : 0xffffff800ab2bda1

0xffffff811673b940 : 0xffffff800ac17cc2

0xffffff811673bb00 : 0xffffff800ac34b73

0xffffff811673bb20 : 0xffffff7f8c6f95be

0xffffff811673bc30 : 0xffffff800b0b1d78

0xffffff811673bc90 : 0xffffff800b0d41ce

0xffffff811673bcd0 : 0xffffff800b0b1045

0xffffff811673bd40 : 0xffffff800b0ad997

0xffffff811673bd80 : 0xffffff800b0b0a2a

0xffffff811673be00 : 0xffffff7f8b5b891b

0xffffff811673be30 : 0xffffff7f8b9be81b

0xffffff811673be70 : 0xffffff7f8b9bede2

0xffffff811673bec0 : 0xffffff7f8b9bd84d

0xffffff811673bf00 : 0xffffff800ab5e759

0xffffff811673bfb0 : 0xffffff800ac125b7

Kernel Extensions in backtrace:

com.apple.iokit.IOUSBFamily(720.4.4)[0D6EABE6-1CC7-348C-8BE2-AF04F66722BF]@0xff ffff7f8b5a3000->0xffffff7f8b607fff

dependency: com.apple.iokit.IOPCIFamily(2.9)[52E715FC-521D-3869-B2EA-5228FA4BEA34]@0xffffff 7f8b324000

com.apple.driver.AppleUSBHub(705.4.2)[461E6324-E42F-3AEB-90B2-A20BBC878569]@0xf fffff7f8b9b0000->0xffffff7f8b9cbfff

dependency: com.apple.iokit.IOUSBFamily(720.4.4)[0D6EABE6-1CC7-348C-8BE2-AF04F66722BF]@0xff ffff7f8b5a3000

com.zg.driver.cdc_usb_bus(1.12)[BC6C200E-33C8-A0AD-5D36-647527F409DD]@0xffffff7 f8c6f8000->0xffffff7f8c70afff

dependency: com.apple.iokit.IOUSBFamily(720.4.4)[0D6EABE6-1CC7-348C-8BE2-AF04F66722BF]@0xff ffff7f8b5a3000



BSD process name corresponding to current thread: kernel_task



Mac OS version:

14D136



Kernel version:

Darwin Kernel Version 14.3.0: Mon Mar 23 11:59:05 PDT 2015; root:xnu-2782.20.48~5/RELEASE_X86_64

Kernel UUID: 4B3A11F4-77AA-3D27-A22D-81A1BC5B504D

Kernel slide: 0x000000000a800000

Kernel text base: 0xffffff800aa00000

__HIB text base: 0xffffff800a900000

System model name: iMac14,1 (Mac-031B6874CF7F642A)



System uptime in nanoseconds: 5076476016047

last loaded kext at 267549421419: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f8d198000, size 69632)

last unloaded kext at 347514749467: com.apple.filesystems.msdosfs 1.10 (addr 0xffffff7f8d198000, size 61440)

loaded kexts:

com.zg.driver.ZGUSBCDCACMData 1.8

com.zg.driver.cdc_ecm_qmi 1.12

com.zg.driver.cdc_usb_bus 1.12

com.apple.driver.AppleBluetoothMultitouch 85.3

com.apple.iokit.IOBluetoothSerialManager 4.3.4f4

com.apple.driver.AudioAUUC 1.70

com.apple.driver.ApplePlatformEnabler 2.2.0d4

com.apple.driver.AGPM 110.19.5

com.apple.driver.X86PlatformShim 1.0.0

com.apple.filesystems.autofs 3.0

com.apple.driver.AppleMikeyHIDDriver 124

com.apple.driver.AppleUpstreamUserClient 3.6.1

com.apple.driver.AppleMikeyDriver 272.18

com.apple.driver.AppleOSXWatchdog 1

com.apple.driver.AppleHDA 272.18

com.apple.iokit.IOUserEthernet 1.0.1

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.AppleHWAccess 1

com.apple.driver.AppleHV 1

com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0

com.apple.driver.AppleMCCSControl 1.2.11

com.apple.driver.AppleIntelHD5000Graphics 10.0.6

com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.3.4f4

com.apple.driver.AppleSMCLMU 2.0.7d0

com.apple.driver.AppleIntelFramebufferAzul 10.0.6

com.apple.driver.AppleLPC 1.7.3

com.apple.driver.AppleThunderboltIP 2.0.2

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1

com.apple.BootCache 36

com.apple.driver.AppleUSBHub 705.4.2

com.apple.driver.XsanFilter 404

com.apple.iokit.IOAHCIBlockStorage 2.7.1

com.apple.driver.AppleSDXC 1.6.5

com.apple.iokit.AppleBCM5701Ethernet 10.1.3

com.apple.driver.AirPort.Brcm4360 930.37.3

com.apple.driver.AppleAHCIPort 3.1.2

com.apple.driver.AppleUSBXHCI 710.4.11

com.apple.driver.AppleRTC 2.0

com.apple.driver.AppleACPIButtons 3.1

com.apple.driver.AppleHPET 1.8

com.apple.driver.AppleSMBIOS 2.1

com.apple.driver.AppleACPIEC 3.1

com.apple.driver.AppleAPIC 1.7

com.apple.nke.applicationfirewall 161

com.apple.security.quarantine 3

com.apple.security.TMSafetyNet 8

com.apple.driver.AppleBluetoothHIDKeyboard 176.2

com.apple.driver.AppleHIDKeyboard 176.2

com.apple.driver.IOBluetoothHIDDriver 4.3.4f4

com.apple.driver.AppleMultitouchDriver 263.9.1

com.apple.kext.triggers 1.0

com.apple.driver.DspFuncLib 272.18

com.apple.kext.OSvKernDSPLib 1.15

com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0

com.apple.driver.X86PlatformPlugin 1.0.0

com.apple.iokit.IOUSBUserClient 705.4.0

com.apple.driver.AppleSMBusPCI 1.0.12d1

com.apple.iokit.IOSerialFamily 11

com.apple.driver.AppleSMBusController 1.0.13d1

com.apple.iokit.IOSurface 97.4

com.apple.driver.AppleHDAController 272.18

com.apple.iokit.IOHDAFamily 272.18

com.apple.iokit.IOAudioFamily 203.3

com.apple.vecLib.kext 1.2.0

com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.3.4f4

com.apple.iokit.IOBluetoothFamily 4.3.4f4

com.apple.driver.AppleSMC 3.1.9

com.apple.iokit.IONDRVSupport 2.4.1

com.apple.AppleGraphicsDeviceControl 3.10.22

com.apple.iokit.IOAcceleratorFamily2 156.14

com.apple.iokit.IOGraphicsFamily 2.4.1

com.apple.driver.IOPlatformPluginFamily 5.9.1d7

com.apple.driver.AppleThunderboltEDMSink 4.0.2

com.apple.iokit.IOSCSIBlockCommandsDevice 3.7.5

com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.7.5

com.apple.iokit.IOBDStorageFamily 1.7

com.apple.iokit.IODVDStorageFamily 1.7.1

com.apple.iokit.IOCDStorageFamily 1.7.1

com.apple.driver.AppleUSBMergeNub 705.4.0

com.apple.iokit.IOUSBMassStorageClass 3.7.2

com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.5

com.apple.driver.AppleUSBComposite 705.4.9

com.apple.driver.AppleThunderboltDPInAdapter 4.0.6

com.apple.driver.AppleThunderboltDPOutAdapter 4.0.6

com.apple.driver.AppleThunderboltDPAdapterFamily 4.0.6

com.apple.driver.AppleThunderboltPCIDownAdapter 2.0.2

com.apple.driver.AppleThunderboltNHI 3.1.7

com.apple.iokit.IOThunderboltFamily 4.2.2

com.apple.iokit.IOEthernetAVBController 1.0.3b3

com.apple.iokit.IO80211Family 730.60

com.apple.driver.mDNSOffloadUserClient 1.0.1b8

com.apple.iokit.IONetworkingFamily 3.2

com.apple.iokit.IOAHCIFamily 2.7.5

com.apple.iokit.IOUSBFamily 720.4.4

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 300.0

com.apple.kext.AppleMatch 1.0.0d1

com.apple.driver.AppleKeyStore 2

com.apple.driver.AppleMobileFileIntegrity 1.0.5

com.apple.driver.AppleCredentialManager 1.0

com.apple.driver.DiskImages 396

com.apple.iokit.IOStorageFamily 2.0

com.apple.iokit.IOReportFamily 31

com.apple.driver.AppleFDEKeyStore 28.30

com.apple.driver.AppleACPIPlatform 3.1

com.apple.iokit.IOPCIFamily 2.9

com.apple.iokit.IOACPIFamily 1.4

com.apple.kec.corecrypto 1.0

com.apple.kec.Libm 1

com.apple.kec.pthread 1

Model: iMac14,1, BootROM IM141.0118.B09, 4 processors, Intel Core i5, 2.7 GHz, 8 GB, SMC 2.14f24

Graphics: Intel Iris Pro, Intel Iris Pro, Built-In

Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343531533641465238412D50422020

Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x484D54343531533641465238412D50422020

AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x111), Broadcom BCM43xx 1.0 (7.15.166.24.3)

Bluetooth: Version 4.3.4f4 15601, 3 services, 27 devices, 1 incoming serial ports

Serial ATA Device: APPLE HDD HTS541010A9E662, 1 TB

USB Device: FaceTime HD Camera (Built-in)

USB Device: BRCM20702 Hub

USB Device: Bluetooth USB Host Controller

Thunderbolt Bus: iMac, Apple Inc., 23.10

Posted on May 29, 2015 8:13 PM

Reply
2 replies

May 29, 2015 8:45 PM in response to juan1997

The panic was apparently caused by the software for a USB network device that I can't identify. The device wasn't connected at the time. I suggest you remove the software.

Any third-party software that doesn't install from the App Store or by drag-and-drop into the Applications folder, and uninstall by drag-and-drop to the Trash, is a system modification.

Whenever you remove system modifications, they must be removed completely, and the only way to do that is to use the uninstallation tool, if any, provided by the developers, or to follow their instructions. If the software has been incompletely removed, you may have to re-download or even reinstall it in order to finish the job.

I never install system modifications myself, and except as stated in this comment, I don't know how to uninstall them. You'll have to do your own research to find that information.

Here are some general guidelines to get you started. Suppose you want to remove something called “BrickMyMac” (a hypothetical example.) First, consult the product's Help menu, if there is one, for instructions. Finding none there, look on the developer's website, say www.brickmymac.com. (That may not be the actual name of the site; if necessary, search the Web for the product name.) If you don’t find anything on the website or in your search, contact the developer. While you're waiting for a response, download BrickMyMac.dmg and open it. There may be an application in there such as “Uninstall BrickMyMac.” If not, open “BrickMyMac.pkg” and look for an Uninstall button. The uninstaller might also be accessed by clicking the Customize button, if there is one.

Back up all data before making any changes.

You will generally have to restart the computer in order to complete an uninstallation. Until you do that, there may be no effect, or unpredictable effects.

If you can’t remove software in any other way, you’ll have to erase and install OS X. Never install any third-party software unless you're sure you know how to uninstall it; otherwise you may create problems that are very hard to solve.

Trying to remove complex system modifications by hunting for files by name often will not work and may make the problem worse. The same goes for "utilities" such as "AppCleaner" and the like that purport to remove software.

kernel

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