I've just finished using the build tool to create an Ubuntu 16.04.4 LTS (kernel 4.14.34-sunxi) image for this Orange Pi Zero, booted from SD, logged in, and everything was going fine.

 

Then I:

• Added the following to /etc/modules:
  • g_ether
  • gadgetfs
  • dummy_hcd

 

Upon rebooting the board,  my iMac Pro host popped up the UI from Parallels to ask me if I wanted it connected to the Mac or VM, then the machine kernel panicked. It panicked again upon reboot until I unplugged the board. I had zero panics before I made this change.

 

I then inserted it into my MacBook Pro and that machine panicked as well.  Here is the information which I've already sent to Apple (but I would appreciate any feedback or experience anyone here has with this type of issue).

 

Anonymous UUID:       01B0193A-C3E4-87C5-1117-33905176C057

Wed Apr 18 13:27:24 2018

*** Panic Report ***
panic(cpu 2 caller 0xffffff800ed6b303): "m_free: freeing an already freed mbuf"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/xnu/xnu-4570.51.1/bsd/kern/uipc_mbuf.c:4672
Backtrace (CPU 2), Frame : Return Address
0xffffff9202bc39c0 : 0xffffff800e86e166 
0xffffff9202bc3a10 : 0xffffff800e996714 
0xffffff9202bc3a50 : 0xffffff800e988a00 
0xffffff9202bc3ad0 : 0xffffff800e820180 
0xffffff9202bc3af0 : 0xffffff800e86dbdc 
0xffffff9202bc3c20 : 0xffffff800e86d99c 
0xffffff9202bc3c80 : 0xffffff800ed6b303 
0xffffff9202bc3d20 : 0xffffff7f954374d4 
0xffffff9202bc3d60 : 0xffffff7f8f54cca7 
0xffffff9202bc3da0 : 0xffffff7f8f5484ce 
0xffffff9202bc3dd0 : 0xffffff800ee9b5e8 
0xffffff9202bc3e40 : 0xffffff7f8f548538 
0xffffff9202bc3ea0 : 0xffffff7f8f54cc1b 
0xffffff9202bc3ed0 : 0xffffff800eb0b4c2 
0xffffff9202bc3fa0 : 0xffffff800e81f4f7 
      Kernel Extensions in backtrace:
         com.apple.iokit.IONetworkingFamily(3.4)[5A99D802-B477-3D83-9F76-304605479B9F]@0xffffff7f8f53e000->0xffffff7f8f56dfff
         com.apple.driver.usb.cdc.eem(5.0)[D268937B-889E-3A02-9084-04837802E1FE]@0xffffff7f95435000->0xffffff7f9543bfff
            dependency: com.apple.driver.usb.cdc(5.0.0)[37D38C76-F2AB-386B-94AA-ECECE1F1C6E6]@0xffffff7f8f9fe000
            dependency: com.apple.driver.usb.networking(5.0.0)[4F02CA36-89E7-3FF5-8304-46348D4DB862]@0xffffff7f8f9f6000
            dependency: com.apple.driver.usb.AppleUSBHostCompositeDevice(1.2)[659C4663-558D-3660-B4A6-BF8E4329D99F]@0xffffff7f8f792000
            dependency: com.apple.iokit.IOUSBHostFamily(1.2)[20A97E20-AEA3-329A-A36A-2360BCB0AD34]@0xffffff7f8f712000
            dependency: com.apple.iokit.IONetworkingFamily(3.4)[5A99D802-B477-3D83-9F76-304605479B9F]@0xffffff7f8f53e000

BSD process name corresponding to current thread: kernel_task

Mac OS version:
17E199

Kernel version:
Darwin Kernel Version 17.5.0: Mon Mar  5 22:24:32 PST 2018; root:xnu-4570.51.1~1/RELEASE_X86_64
Kernel UUID: 1B55340B-0B14-3026-8A47-1E139DB63DA3
Kernel slide:     0x000000000e600000
Kernel text base: 0xffffff800e800000
__HIB  text base: 0xffffff800e700000
System model name: MacBookPro13,3 (Mac-A5C67F76ED83108C)

System uptime in nanoseconds: 15431815673
last loaded kext at 14297685941: org.virtualbox.kext.VBoxNetAdp	5.2.10 (addr 0xffffff7f95449000, size 28672)
loaded kexts:
org.virtualbox.kext.VBoxNetAdp	5.2.10
org.virtualbox.kext.VBoxNetFlt	5.2.10
org.virtualbox.kext.VBoxUSB	5.2.10
com.intel.kext.intelhaxm	6.0.5
org.virtualbox.kext.VBoxDrv	5.2.10
net.telestream.driver.TelestreamAudio	1.1.1
zoom.us.ZoomAudioDevice	1.2
com.apple.iokit.IOBluetoothSerialManager	6.0.5f3
com.apple.driver.ApplePlatformEnabler	2.7.0d0
com.apple.driver.AGPM	110.23.33
com.apple.driver.X86PlatformShim	1.0.0
com.apple.filesystems.autofs	3.0
com.apple.driver.AppleUpstreamUserClient	3.6.5
com.apple.driver.AudioAUUC	1.70
com.apple.driver.AppleHDAHardwareConfigDriver	281.51
com.apple.kext.AMDFramebuffer	1.6.6
com.apple.driver.AppleHDA	281.51
com.apple.kext.AMDRadeonX4000	1.6.6
com.apple.driver.AppleGraphicsDevicePolicy	3.18.48
com.apple.driver.AppleHIDALSService	1
com.apple.AGDCPluginDisplayMetrics	3.18.48
com.apple.driver.AppleHV	1
com.apple.iokit.IOUserEthernet	1.0.1
com.apple.driver.AGDCBacklightControl	3.18.48
com.apple.driver.AppleIntelSKLGraphics	10.3.2
com.apple.driver.AppleIntelPCHPMC	2.0.1
com.apple.kext.AMD9500Controller	1.6.6
com.apple.driver.ACPI_SMC_PlatformPlugin	1.0.0
com.apple.driver.AppleFIVRDriver	4.1.0
com.apple.driver.AppleBacklight	170.12.6
com.apple.driver.pmtelemetry	1
com.apple.Dont_Steal_Mac_OS_X	7.0.0
com.apple.driver.eficheck	1
com.apple.driver.AppleMCCSControl	1.5.4
com.apple.driver.AppleIntelSKLGraphicsFramebuffer	10.3.2
com.apple.driver.AppleMuxControl	3.18.48
com.apple.driver.SMCMotionSensor	3.0.4d1
com.apple.driver.AppleOSXWatchdog	1
com.apple.driver.AppleEmbeddedOSSupportHost	1
com.apple.driver.AppleIntelSlowAdaptiveClocking	4.0.0
com.apple.driver.AppleThunderboltIP	3.1.1
com.apple.driver.AppleFileSystemDriver	3.0.1
com.apple.filesystems.hfs.kext	407.50.6
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless	1.0.0d1
com.apple.BootCache	40
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib	1.0.0
com.apple.driver.AppleTopCaseHIDEventDriver	133
com.apple.filesystems.apfs	748.51.0
com.apple.driver.AirPort.BrcmNIC	1240.29.1a7
com.apple.driver.AppleSmartBatteryManager	161.0.0
com.apple.driver.AppleACPIButtons	6.1
com.apple.driver.AppleRTC	2.0
com.apple.driver.AppleSMBIOS	2.1
com.apple.driver.AppleACPIEC	6.1
com.apple.driver.AppleAPIC	1.7
com.apple.nke.applicationfirewall	183
com.apple.security.TMSafetyNet	8
com.apple.security.quarantine	3
com.apple.iokit.IOUSBUserClient	900.4.1
com.apple.driver.usb.cdc.eem	5.0.0
com.apple.kext.triggers	1.0
com.apple.driver.DspFuncLib	281.51
com.apple.kext.OSvKernDSPLib	526
com.apple.kext.AMDRadeonX4100HWLibs	1.0
com.apple.kext.AMDRadeonX4000HWServices	1.6.6
com.apple.iokit.IOAVBFamily	675.6
com.apple.plugin.IOgPTPPlugin	675.12
com.apple.iokit.IOEthernetAVBController	1.1.0
com.apple.iokit.IOBluetoothHostControllerUARTTransport	6.0.5f3
com.apple.iokit.IOBluetoothHostControllerTransport	6.0.5f3
com.apple.driver.AppleSSE	1.0
com.apple.driver.IOPlatformPluginLegacy	1.0.0
com.apple.driver.AppleBacklightExpert	1.1.0
com.apple.iokit.IONDRVSupport	519.15
com.apple.driver.usb.IOUSBHostHIDDevice	1.2
com.apple.driver.AppleHDAController	281.51
com.apple.iokit.IOHDAFamily	281.51
com.apple.iokit.IOAudioFamily	206.5
com.apple.vecLib.kext	1.2.0
com.apple.driver.AppleSMBusPCI	1.0.14d1
com.apple.driver.AppleSMBusController	1.0.18d1
com.apple.kext.AMDSupport	1.6.6
com.apple.iokit.IOAcceleratorFamily2	378.18.1
com.apple.iokit.IOSurface	211.12
com.apple.driver.AppleGraphicsControl	3.18.48
com.apple.driver.AppleIntelLpssUARTv1	3.0.60
com.apple.driver.AppleIntelLpssUARTCommon	3.0.60
com.apple.driver.AppleOnboardSerial	1.0
com.apple.iokit.IOSkywalkFamily	1
com.apple.iokit.IOSerialFamily	11
com.apple.driver.X86PlatformPlugin	1.0.0
com.apple.driver.IOPlatformPluginFamily	6.0.0d8
com.apple.AppleGPUWrangler	3.18.48
com.apple.AppleGraphicsDeviceControl	3.18.48
com.apple.iokit.IOGraphicsFamily	519.15
com.apple.iokit.IOSlowAdaptiveClockingFamily	1.0.0
com.apple.driver.AppleThunderboltEDMSink	4.1.4
com.apple.driver.AppleThunderboltDPOutAdapter	5.5.3
com.apple.driver.usb.cdc.ecm	5.0.0
com.apple.driver.usb.cdc.ncm	5.0.0
com.apple.driver.usb.AppleUSBiBridge	1.0
com.apple.driver.AppleUSBHostMergeProperties	1.2
com.apple.driver.usb.cdc	5.0.0
com.apple.driver.usb.AppleUSBHostCompositeDevice	1.2
com.apple.driver.usb.networking	5.0.0
com.apple.filesystems.hfs.encodings.kext	1
com.apple.driver.AppleActuatorDriver	1404.4
com.apple.driver.AppleHIDKeyboard	205
com.apple.driver.AppleHSBluetoothDriver	133
com.apple.driver.IOBluetoothHIDDriver	6.0.5f3
com.apple.iokit.IOBluetoothFamily	6.0.5f3
com.apple.driver.AppleMultitouchDriver	1404.4
com.apple.driver.AppleInputDeviceSupport	1404.3
com.apple.driver.AppleHSSPIHIDDriver	53
com.apple.driver.AppleThunderboltPCIDownAdapter	2.1.3
com.apple.driver.AppleThunderboltDPInAdapter	5.5.3
com.apple.driver.AppleThunderboltDPAdapterFamily	5.5.3
com.apple.driver.AppleXsanScheme	3
com.apple.driver.AppleHSSPISupport	53
com.apple.iokit.IONVMeFamily	2.1.0
com.apple.driver.AppleIntelLpssSpiController	3.0.60
com.apple.iokit.IO80211Family	1200.12.2
com.apple.driver.mDNSOffloadUserClient	1.0.1b8
com.apple.driver.corecapture	1.0.4
com.apple.driver.AppleThunderboltNHI	4.7.2
com.apple.driver.AppleHPM	3.1.3
com.apple.iokit.IOThunderboltFamily	6.7.8
com.apple.driver.AppleIntelLpssI2CController	3.0.60
com.apple.driver.AppleIntelLpssDmac	3.0.60
com.apple.driver.AppleIntelLpssI2C	3.0.60
com.apple.driver.AppleIntelLpssGspi	3.0.60
com.apple.driver.usb.AppleUSBXHCIPCI	1.2
com.apple.driver.usb.AppleUSBXHCI	1.2
com.apple.driver.usb.AppleUSBHostPacketFilter	1.0
com.apple.iokit.IOUSBFamily	900.4.1
com.apple.driver.AppleEFINVRAM	2.1
com.apple.iokit.IOHIDFamily	2.0.0
com.apple.driver.AppleEFIRuntime	2.1
com.apple.iokit.IOSMBusFamily	1.1
com.apple.security.sandbox	300.0
com.apple.kext.AppleMatch	1.0.0d1
com.apple.driver.DiskImages	480.50.10
com.apple.driver.AppleFDEKeyStore	28.30
com.apple.driver.AppleEffaceableStorage	1.0
com.apple.driver.AppleKeyStore	2
com.apple.driver.AppleUSBTDM	439.50.6
com.apple.driver.AppleMobileFileIntegrity	1.0.5
com.apple.iokit.IOUSBMassStorageDriver	140.50.3
com.apple.iokit.IOSCSIBlockCommandsDevice	404.30.2
com.apple.iokit.IOSCSIArchitectureModelFamily	404.30.2
com.apple.iokit.IOStorageFamily	2.1
com.apple.driver.AppleCredentialManager	1.0
com.apple.driver.KernelRelayHost	1
com.apple.iokit.IOUSBHostFamily	1.2
com.apple.driver.usb.AppleUSBCommon	1.0
com.apple.driver.AppleBusPowerController	1.0
com.apple.driver.AppleSEPManager	1.0.1
com.apple.driver.IOSlaveProcessor	1
com.apple.iokit.IOReportFamily	31
com.apple.iokit.IOTimeSyncFamily	675.12
com.apple.iokit.IONetworkingFamily	3.4
com.apple.driver.AppleACPIPlatform	6.1
com.apple.driver.AppleSMC	3.1.9
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

EOF

System Profile:
Network Service: Wi-Fi, AirPort, en0
Boot Volume File System Type: apfs
Memory Module: BANK 0/DIMM0, 8 GB, LPDDR3, 2133 MHz, 0x802C, 0x4D5435324C31473332443450472D30393320
Memory Module: BANK 1/DIMM0, 8 GB, LPDDR3, 2133 MHz, 0x802C, 0x4D5435324C31473332443450472D30393320
USB Device: USB 3.0 Bus
USB Device: iBridge
USB Device: USB 10/100/1000 LAN
Thunderbolt Bus: MacBook Pro, Apple Inc., 33.1
Thunderbolt Bus: MacBook Pro, Apple Inc., 33.1
Model: MacBookPro13,3, BootROM MBP133.0242.B00, 4 processors, Intel Core i7, 2.9 GHz, 16 GB, SMC 2.38f7
Graphics: Intel HD Graphics 530, Intel HD Graphics 530, Built-In
Graphics: Radeon Pro 460, AMD Radeon Pro 460, PCIe
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x15A), Broadcom BCM43xx 1.0 (7.77.37.29.1a7)
Bluetooth: Version 6.0.5f3, 3 services, 27 devices, 1 incoming serial ports

 

You're talking about Parallels and show a crashdump mentioning Virtualbox (org.virtualbox.kext.*). In any case what should we do here with some virtualization software running on macOS crashing due to some USB related bug(s)?