Mac miniがスリープ中、突然クラッシュして再起動します。

Mac mini(Late 2014)

プロセッサ 2.6GHz Intel Core i5

メモリ 16GB

macOS Sierra 10.12.3

を使用しています。

Mac miniをスリープさせている時に、時々クラッシュして再起動します。クラッシュしない時もあります。

また、出力装置のスピーカーとしてYAMAHA社のモニタースピーカーMSP3を、Steinberg社のオーディオインターフェースUR12に接続し、それをMac miniにUSB接続しています。

これらの装置はMac mini未使用時も常時接続していますが、未使用時は電源タップのスイッチを利用してMSP3とUR12の電源を切っています。

1つ心当たりがあるのが、Mac miniをスリープから復帰させた後、MSP3のスピーカーの電源をONにすると、ディスプレイが一瞬(2秒くらい)だけ真っ暗になることです。その後は通常通り使用できます。また、MSP3をMac miniで使用し始めた時からクラッシュするようになった気がします。

OSをクリーンインストールしても症状に変わりはありませんでした。

下にシステムレポートを記載します。

*** Panic Report ***

panic(cpu 2 caller 0xffffff800ed3e530): "a freed zone element has been modified in zone kalloc.16: expected 0xffffff803a7aaf51 but found 0, bits changed 0xffffff803a7aaf51, at offset 0 of 16 in element 0xffffff80307aa100, cookies 0x3f00114dc0cdfd58 0x5352182fad30da9"@/Library/Caches/com.apple.xbs/Sources/xnu/xnu-3789.41.3/osfmk/kern/zalloc.c:651

Backtrace (CPU 2), Frame : Return Address

0xffffff91f88939f0 : 0xffffff800ecf210c

0xffffff91f8893a70 : 0xffffff800ed3e530

0xffffff91f8893ae0 : 0xffffff800ed3d6a9

0xffffff91f8893b30 : 0xffffff800ed3c0e4

0xffffff91f8893c80 : 0xffffff800f2397f5

0xffffff91f8893cb0 : 0xffffff800f23987b

0xffffff91f8893cf0 : 0xffffff800f239901

0xffffff91f8893d00 : 0xffffff800f23a72e

0xffffff91f8893d30 : 0xffffff800f28bb33

0xffffff91f8893d60 : 0xffffff800f2aae2e

0xffffff91f8893db0 : 0xffffff800f2acaeb

0xffffff91f8893de0 : 0xffffff800f2a3f6b

0xffffff91f8893e40 : 0xffffff800f2a13d2

0xffffff91f8893e80 : 0xffffff800f2ae7a8

0xffffff91f8893eb0 : 0xffffff800f2a32ed

0xffffff91f8893ef0 : 0xffffff800f2a0e00

0xffffff91f8893f30 : 0xffffff800f2bce91

0xffffff91f8893f80 : 0xffffff800f2bc476

0xffffff91f8893fb0 : 0xffffff800eca0af7

BSD process name corresponding to current thread: kernel_task

Mac OS version:

16D32

Kernel version:

Darwin Kernel Version 16.4.0: Thu Dec 22 22:53:21 PST 2016; root:xnu-3789.41.3~3/RELEASE_X86_64

Kernel UUID: C67A8D03-DEAC-35B8-8F68-06FF7B687215

Kernel slide: 0x000000000ea00000

Kernel text base: 0xffffff800ec00000

__HIB text base: 0xffffff800eb00000

System model name: Macmini7,1 (Mac-35C5E08120C7EEAF)

System uptime in nanoseconds: 362083749119283

last loaded kext at 361485483329243: com.apple.driver.usb.cdc 5.0.0 (addr 0xffffff7f91c49000, size 28672)

last unloaded kext at 361470646428084: com.apple.driver.usb.cdc 5.0.0 (addr 0xffffff7f91c49000, size 28672)

loaded kexts:

jp.co.yamaha.driver.YamahaSteinbergUSBAudio 1.9.93

jp.co.roland.RDUSB0156Dev 1.0.1

com.Logitech.Unifying.HID Driver 1.3.5

com.Logitech.Control Center.HID Driver 3.9.5

com.apple.driver.AudioAUUC 1.70

com.apple.driver.AGPM 110.23.14

com.apple.driver.ApplePlatformEnabler 2.7.0d0

com.apple.driver.X86PlatformShim 1.0.0

com.apple.filesystems.autofs 3.0

com.apple.driver.AppleOSXWatchdog 1

com.apple.driver.AppleUpstreamUserClient 3.6.4

com.apple.driver.AppleGraphicsDevicePolicy 3.13.79

com.apple.driver.AppleMCCSControl 1.2.15

com.apple.driver.AppleHDA 278.56

com.apple.driver.pmtelemetry 1

com.apple.iokit.IOUserEthernet 1.0.1

com.apple.iokit.IOBluetoothSerialManager 5.0.3f1

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.AppleHV 1

com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0

com.apple.driver.AppleLPC 3.1

com.apple.driver.AppleThunderboltIP 3.0.8

com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 5.0.3f1

com.apple.driver.AppleIntelHD5000Graphics 10.2.2

com.apple.driver.AppleIntelFramebufferAzul 10.2.2

com.apple.driver.AppleIRController 340

com.apple.iokit.SCSITaskUserClient 394.30.2

com.apple.driver.AppleUSBODD 404.30.1

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0

com.apple.BootCache 40

com.apple.filesystems.hfs.kext 366.30.3

com.apple.iokit.IOAHCIBlockStorage 295.20.1

com.apple.driver.AppleSDXC 1.7.6

com.apple.iokit.AppleBCM5701Ethernet 10.2.7

com.apple.driver.AirPort.Brcm4360 1130.3.1a5

com.apple.driver.AppleAHCIPort 326

com.apple.driver.AppleRTC 2.0

com.apple.driver.AppleACPIButtons 5.0

com.apple.driver.AppleHPET 1.8

com.apple.driver.AppleSMBIOS 2.1

com.apple.driver.AppleACPIEC 5.0

com.apple.driver.AppleAPIC 1.7

com.apple.nke.applicationfirewall 172

com.apple.security.quarantine 3

com.apple.security.TMSafetyNet 8

com.apple.driver.usb.cdc 5.0.0

com.apple.kext.triggers 1.0

com.apple.driver.AppleGraphicsControl 3.13.79

com.apple.driver.AppleSMBusController 1.0.14d1

com.apple.driver.DspFuncLib 278.56

com.apple.kext.OSvKernDSPLib 525

com.apple.driver.X86PlatformPlugin 1.0.0

com.apple.driver.AppleSSE 1.0

com.apple.driver.AppleSMC 3.1.9

com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0

com.apple.driver.IOPlatformPluginFamily 6.0.0d8

com.apple.iokit.IOBluetoothHostControllerUSBTransport 5.0.3f1

com.apple.iokit.IOBluetoothHostControllerTransport 5.0.3f1

com.apple.driver.AppleHDAController 278.56

com.apple.iokit.IOHDAFamily 278.56

com.apple.iokit.IOAudioFamily 205.12

com.apple.vecLib.kext 1.2.0

com.apple.iokit.IOSurface 153.3

com.apple.iokit.IOSerialFamily 11

com.apple.iokit.IONDRVSupport 513.1

com.apple.AppleGraphicsDeviceControl 3.13.79

com.apple.iokit.IOAcceleratorFamily2 289.32

com.apple.iokit.IOGraphicsFamily 513.1

com.apple.driver.usb.IOUSBHostHIDDevice 1.1

com.apple.driver.IOBluetoothHIDDriver 5.0.3f1

com.apple.iokit.IOBluetoothFamily 5.0.3f1

com.apple.iokit.IOUSBHIDDriver 900.4.1

com.apple.driver.usb.AppleUSBHub 1.1

com.apple.iokit.IOSCSIMultimediaCommandsDevice 394.30.2

com.apple.iokit.IOBDStorageFamily 1.8

com.apple.iokit.IODVDStorageFamily 1.8

com.apple.iokit.IOCDStorageFamily 1.8

com.apple.iokit.IOSCSIBlockCommandsDevice 394.30.2

com.apple.iokit.IOUSBMassStorageDriver 131.1.1

com.apple.iokit.IOSCSIArchitectureModelFamily 394.30.2

com.apple.driver.usb.networking 5.0.0

com.apple.driver.usb.AppleUSBHostCompositeDevice 1.1

com.apple.filesystems.hfs.encodings.kext 1

com.apple.driver.AppleThunderboltDPInAdapter 4.6.1

com.apple.driver.AppleThunderboltDPAdapterFamily 4.6.1

com.apple.driver.AppleThunderboltPCIDownAdapter 2.1.1

com.apple.driver.AppleThunderboltNHI 4.1.8

com.apple.iokit.IOThunderboltFamily 6.3.3

com.apple.iokit.IOEthernetAVBController 1.0.3b4

com.apple.iokit.IO80211Family 1200.12.2

com.apple.driver.mDNSOffloadUserClient 1.0.1b8

com.apple.iokit.IONetworkingFamily 3.2

com.apple.driver.corecapture 1.0.4

com.apple.iokit.IOAHCIFamily 288

com.apple.driver.usb.AppleUSBXHCIPCI 1.1

com.apple.driver.usb.AppleUSBXHCI 1.1

com.apple.driver.usb.AppleUSBHostPacketFilter 1.0

com.apple.iokit.IOUSBFamily 900.4.1

com.apple.driver.AppleEFINVRAM 2.1

com.apple.driver.AppleUSBHostMergeProperties 1.1

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.KernelRelayHost 1

com.apple.iokit.IOUSBHostFamily 1.1

com.apple.driver.AppleBusPowerController 1.0

com.apple.driver.DiskImages 444.41.1

com.apple.iokit.IOStorageFamily 2.1

com.apple.iokit.IOReportFamily 31

com.apple.driver.AppleFDEKeyStore 28.30

com.apple.driver.AppleACPIPlatform 5.0

com.apple.iokit.IOPCIFamily 2.9

com.apple.iokit.IOACPIFamily 1.4

com.apple.kec.pthread 1

com.apple.kec.corecrypto 1.0

com.apple.kec.Libm 1

Model: Macmini7,1, BootROM MM71.0220.B11, 2 processors, Intel Core i5, 2.6 GHz, 16 GB, SMC 2.24f32

Graphics: Intel Iris, Intel Iris, Built-In

Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x02FE, 0x4544464232333241314D412D47442D460000

Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x02FE, 0x4544464232333241314D412D47442D460000

AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x13B), Broadcom BCM43xx 1.0 (7.21.171.68.1a5)

Bluetooth: Version 5.0.3f1, 3 services, 27 devices, 1 incoming serial ports

Network Service: Wi-Fi, AirPort, en1

Serial ATA Device: APPLE HDD HTS541010A9E662, 1 TB

USB Device: USB 3.0 Bus

USB Device: Apple USB SuperDrive

USB Device: IR Receiver

USB Device: BRCM20702 Hub

USB Device: Bluetooth USB Host Controller

USB Device: I-O DATA HDCA-U

USB Device: USB2.0 Hub

USB Device: USB2.0 Hub

USB Device: USB Receiver

USB Device: Hub

USB Device: Steinberg UR12

USB Device: A-Series Keyboard

USB Device: eLicenser

Thunderbolt Bus: Mac mini, Apple Inc., 26.1

解決策を教えていただけませんか。