what caused this kernel panic?

[space-time]

I found the Mac Mini at the log in screen. It told me that it restarted because of a problem. This is what I found in the report.

Anonymous UUID: C8E5000B-103A-6337-3A9F-ACE72C8A5329

Fri Jan 6 21:28:17 2017
panic(cpu 2 caller 0xffffff802e6bdfec): "complete() while dma active"@/SourceCache/xnu/xnu-2422.115.14/iokit/Kernel/IOMemoryDescriptor.cpp:2620
Backtrace (CPU 2), Frame : Return Address
0xffffff821a81bb10 : 0xffffff802e223139
0xffffff821a81bb90 : 0xffffff802e6bdfec
0xffffff821a81bbd0 : 0xffffff7fae7fcb06
0xffffff821a81bc10 : 0xffffff7fae7fb42c
0xffffff821a81bcd0 : 0xffffff7fae7f9ac9
0xffffff821a81bd00 : 0xffffff802e40e0dd
0xffffff821a81bd80 : 0xffffff802e3fed11
0xffffff821a81be00 : 0xffffff802e3f48c5
0xffffff821a81be50 : 0xffffff802e5f30ae
0xffffff821a81bef0 : 0xffffff802e5f2ebf
0xffffff821a81bf50 : 0xffffff802e641a23
0xffffff821a81bfb0 : 0xffffff802e2f4c86
Kernel Extensions in backtrace:
com.apple.iokit.IOStorageFamily(1.9)[9B09B065-7F11-3241-B194-B72E5C23548B]@0xffffff7fae7ef000->0xffffff7fae813fff

BSD process name corresponding to current thread: hfs.util

Mac OS version:
13F1077

Kernel version:
Darwin Kernel Version 13.4.0: Wed Mar 18 16:20:14 PDT 2015; root:xnu-2422.115.14~1/RELEASE_X86_64
Kernel UUID: 8B1A8FD1-2344-36C0-A7F5-D9D485A995FA
Kernel slide: 0x000000002e000000
Kernel text base: 0xffffff802e200000
System model name: Macmini6,2 (Mac-F65AE981FFA204ED)

System uptime in nanoseconds: 224784712891
last loaded kext at 9363774916: com.apple.filesystems.autofs 3.0 (addr 0xffffff7faf7be000, size 45056)
loaded kexts:
org.dungeon.driver.SATSMARTDriver 0.8
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleBluetoothMultitouch 80.14
com.apple.driver.AudioAUUC 1.60
com.apple.iokit.IOBluetoothSerialManager 4.2.7f4
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AGPM 100.14.34
com.apple.driver.ApplePlatformEnabler 2.0.9d7
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.AppleHDAHardwareConfigDriver 2.6.3f4
com.apple.driver.AppleUpstreamUserClient 3.5.13
com.apple.driver.AppleMCCSControl 1.2.5
com.apple.driver.AppleHDA 2.6.3f4
com.apple.iokit.IOBluetoothUSBDFU 4.2.7f4
com.apple.driver.AppleMikeyDriver 2.6.3f4
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.7f4
com.apple.driver.AppleIntelHD4000Graphics 8.2.8
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleLPC 1.7.0
com.apple.driver.AppleHWAccess 1
com.apple.driver.AppleMuxControl 3.6.22
com.apple.driver.AppleIntelFramebufferCapri 8.2.8
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.driver.AppleThunderboltIP 1.1.2
com.apple.iokit.IOUSBAttachedSCSI 1.0.5
com.apple.iokit.SCSITaskUserClient 3.6.7
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeLZVN 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.driver.AppleIRController 325.7
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.6.0
com.apple.driver.AppleUSBHub 683.4.0
com.apple.driver.AppleSDXC 1.5.2
com.apple.iokit.AppleBCM5701Ethernet 3.8.1b2
com.apple.driver.AirPort.Brcm4331 700.20.22
com.apple.driver.AppleFWOHCI 5.0.2
com.apple.driver.AppleAHCIPort 3.0.5
com.apple.driver.AppleUSBEHCI 660.4.0
com.apple.driver.AppleUSBXHCI 683.4.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleACPIButtons 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 2.0
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 217.92.1
com.apple.nke.applicationfirewall 153
com.apple.security.quarantine 3
com.apple.driver.AppleIntelCPUPowerManagement 217.92.1
com.apple.kext.triggers 1.0
com.apple.driver.IOBluetoothHIDDriver 4.2.7f4
com.apple.driver.AppleMultitouchDriver 245.13.1
com.apple.iokit.IOSerialFamily 10.0.7
com.apple.driver.CoreStorage 380.70.2
com.apple.driver.DspFuncLib 2.6.3f4
com.apple.vecLib.kext 1.0.0
com.apple.driver.AppleUSBAudio 2.9.5f8
com.apple.iokit.IOAudioFamily 1.9.7fc2
com.apple.kext.OSvKernDSPLib 1.14
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.7f4
com.apple.iokit.IOSurface 91.2
com.apple.iokit.IOBluetoothFamily 4.2.7f4
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.driver.AppleSMBusController 1.0.12d1
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.driver.AppleGraphicsControl 3.6.22
com.apple.iokit.IOAcceleratorFamily2 98.26
com.apple.AppleGraphicsDeviceControl 3.6.22
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.AppleHDAController 2.6.3f4
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.iokit.IOHDAFamily 2.6.3f4
com.apple.driver.IOPlatformPluginFamily 5.7.1d6
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.AppleSMC 3.1.8
com.apple.driver.AppleThunderboltEDMSink 2.1.3
com.apple.driver.AppleThunderboltDPOutAdapter 3.1.7
com.apple.iokit.IOSCSIBlockCommandsDevice 3.6.7
com.apple.iokit.IOUSBMassStorageClass 3.6.0
com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.7
com.apple.driver.AppleUSBMergeNub 650.4.0
com.apple.driver.AppleThunderboltDPInAdapter 3.1.7
com.apple.driver.AppleThunderboltDPAdapterFamily 3.1.7
com.apple.driver.AppleThunderboltPCIDownAdapter 1.4.5
com.apple.iokit.IOUSBHIDDriver 660.4.0
com.apple.driver.AppleUSBComposite 656.4.1
com.apple.driver.AppleThunderboltNHI 2.0.1
com.apple.iokit.IOThunderboltFamily 3.3.1
com.apple.iokit.IOEthernetAVBController 1.0.3b4
com.apple.driver.mDNSOffloadUserClient 1.0.1b5
com.apple.iokit.IOUSBUserClient 660.4.2
com.apple.iokit.IO80211Family 640.36
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IOAHCIFamily 2.6.5
com.apple.iokit.IOUSBFamily 686.4.1
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 278.11.2
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 23
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 2.0
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.pthread 1
com.apple.kec.corecrypto 1.0
Model: Macmini6,2, BootROM MM61.0106.B04, 4 processors, Intel Core i7, 2.3 GHz, 16 GB, SMC 2.8f1
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E543136
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E543136
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x10E), Broadcom BCM43xx 1.0 (5.106.98.100.22)
Bluetooth: Version 4.2.7f4 15112, 3 services, 23 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: Crucial_CT1024MX200SSD1, 1 TB
Serial ATA Device: APPLE HDD HTS541010A9E662, 1 TB
USB Device: Inateck Generic USB Device
USB Device: My Passport 07B8
USB Device: Hub
USB Device: Hub
USB Device: Hub
USB Device: Hub
USB Device: Hub
USB Device: IR Receiver
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Hub
USB Device: USB Receiver
USB Device: Hub
USB Device: HD Pro Webcam C920
Thunderbolt Bus: Mac mini, Apple Inc., 23.4

[NewtonMP2100]

....if it is male....probably commitment.....???

[saintyohann]

The system was trying to talk to a drive (HD, Flash Drive, etc...) and it couldn't.

If it's not happening often, disregard it...if it's happening a lot, you can do drive isolation to try to track down which device is acting up. It may be a sign of a drive or enclosure going bad (again if it's happening regularly).

[DP]

Going to any OS since 10.6.8 causes KPs...
Couldn't believe when I went to Mavs from SL and got KPs, then going to Yos, and EC getting crashes/freezes! None yet with Sierra but I hadn't seen any crashes or KPs since OS9!

[MrNoBody]

3rd party drivers are often the cause.
google "org.dungeon.driver.SATSMARTDriver" as the first suspect.

[space-time]

MrNoBody wrote:
3rd party drivers are often the cause.
google "org.dungeon.driver.SATSMARTDriver" as the first suspect.

I have SMART Utility from Volitans Software, I love it, and yes, I did install SAT SMART driver to allow me to monitor health of external drives.

Will try to uninstall it, but, I will lose the ability to monitor external drives.

maybe I will write an email to Volitans and see what they think.

Ohm I just realized, I am saving data from a failing hard drive (from my friend
's MBP). I saves as muh as I could while the drive was in her MBP via FireWire Target Disk Mode, now I took the drive out and I am trying again in an external case. Maybe that defective drive has something to do with this.

Thanks folks.

[tuqqer]

Short answer: your Mac gets emotionally upset.

Probably not the tech answer you were looking for, but I believe the more humanistic side needs to occasionally be heard.