A while ago my 11-inch, Early 2015 macbook air with a 2 core 1.6 GHz Intel Core i5 and 4 GB 1600 MHz DDR3 started having panic reports, after taking it to a apple store they said they could replace the hard drive to fix it but that was too expensive. Because of the price I decided to fix it on my own buying a cheap mac nvme ssd from amazon. This fixed it for a while but the kernel panics started again and even after multiple macOS high sierra reinstalls it still happens. Also whenever i try to update past high sierra it gets stuck.
The panics appen about twice a day but some days it dose it over and over again and some days there can be none.
This is what happens when it crashes, first the applications freeze and stop then the mouse turns into a spinning ball then, after about 4 seconds the mouse stops after that it takes about 0.5 more seconds and either just shows black for a while then shows a flashing file with a question mark(restating gets it out of this) or it will say, "your mac restarted because of a problem" then restarts.
Here's the most recent panic report
*** Panic Report ***
panic(cpu 0 caller 0xffffff7f8a5ac13e): nvme: "Fatal error occurred. CSTS=0xffffffff
. FW Revision=S0614B0G\n"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/IONVMeFamily/IONVMeFamily-356.71.1/IONVMeController.cpp:5271
Backtrace (CPU 0), Frame : Return Address
0xffffff90c956ba20 : 0xffffff800766ae76
0xffffff90c956ba70 : 0xffffff8007794484
0xffffff90c956bab0 : 0xffffff8007786654
0xffffff90c956bb20 : 0xffffff800761ce60
0xffffff90c956bb40 : 0xffffff800766a8ec
0xffffff90c956bc70 : 0xffffff800766a6ac
0xffffff90c956bcd0 : 0xffffff7f8a5ac13e
0xffffff90c956be30 : 0xffffff8007c9dfdc
0xffffff90c956bea0 : 0xffffff8007c9df06
0xffffff90c956bed0 : 0xffffff80076a4aa4
0xffffff90c956bf40 : 0xffffff80076a4605
0xffffff90c956bfa0 : 0xffffff800761c557
Kernel Extensions in backtrace:
com.apple.iokit.IONVMeFamily(2.1)[1170C79B-9E09-3CD3-970B-C419EBF9037F]@0xffffff7f8a597000->0xffffff7f8a5d6fff
dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[A4F333D5-7EC0-332F-A23B-558A0AC169A8]@0xffffff7f885b5000
dependency: com.apple.iokit.IOPCIFamily(2.9)[F763C275-306F-358F-B6B0-0FD93486BD5F]@0xffffff7f87e94000
dependency: com.apple.driver.AppleEFINVRAM(2.1)[F35A52E2-CF80-3BA9-92B5-25EFE216094F]@0xffffff7f88432000
dependency: com.apple.iokit.IOStorageFamily(2.1)[F27A8A2A-6662-3608-83BD-415037509E01]@0xffffff7f8817c000
dependency: com.apple.iokit.IOReportFamily(31)[D2F2FBDF-4EE4-38BA-99F5-B699F886F413]@0xffffff7f88a4e000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
17G14042
Kernel version:
Darwin Kernel Version 17.7.0: Fri Oct 30 13:34:27 PDT 2020; root:xnu-4570.71.82.8~1/RELEASE_X86_64
Kernel UUID: 5E83A13A-32F5-3604-8591-50E2F2F70DC6
Kernel slide: 0x0000000007400000
Kernel text base: 0xffffff8007600000
__HIB text base: 0xffffff8007500000
System model name: MacBookAir7,1 (Mac-9F18E312C5C2BF0B)
System uptime in nanoseconds: 193734122467
last loaded kext at 12758427383: com.avast.PacketForwarder 2.1 (addr 0xffffff7f8aabc000, size 57344)
last unloaded kext at 177276395002: com.apple.driver.AppleIntelLpssI2C 3.0.60 (addr 0xffffff7f88696000, size 40960)
loaded kexts:
com.avast.PacketForwarder 2.1
com.avast.FileShield 4.0.0
com.apple.driver.AudioAUUC 1.70
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AGPM 110.23.37
com.apple.driver.ApplePlatformEnabler 2.7.0d0
com.apple.driver.X86PlatformShim 1.0.0
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleHDA 281.52
com.apple.driver.AppleUpstreamUserClient 3.6.5
com.apple.driver.AppleGraphicsDevicePolicy 3.20.18
com.apple.AGDCPluginDisplayMetrics 3.20.18
com.apple.driver.AppleHV 1
com.apple.driver.AppleIntelBDWGraphics 10.3.6
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.iokit.IOBluetoothSerialManager 6.0.7f22
com.apple.driver.pmtelemetry 1
com.apple.driver.AppleIntelBDWGraphicsFramebuffer 10.3.6
com.apple.driver.eficheck 1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleThunderboltIP 3.1.1
com.apple.driver.AppleLPC 3.1
com.apple.driver.AppleCameraInterface 6.01.2
com.apple.driver.AppleSMCLMU 211
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.AppleBacklight 170.12.6
com.apple.driver.AppleMCCSControl 1.5.5
com.apple.driver.AppleTopCaseHIDEventDriver 135
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.AppleSystemPolicy 1.0
com.apple.filesystems.apfs 748.51.0
com.apple.driver.AirPort.BrcmNIC 1242.32.1a1
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleHPET 1.8
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 186
com.apple.security.TMSafetyNet 8
com.apple.security.quarantine 3
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 281.52
com.apple.kext.OSvKernDSPLib 526
com.apple.driver.AppleGraphicsControl 3.20.18
com.apple.iokit.IOAVBFamily 683.1
com.apple.plugin.IOgPTPPlugin 680.15
com.apple.iokit.IOEthernetAVBController 1.1.0
com.apple.driver.AppleSSE 1.0
com.apple.iokit.IOSerialFamily 11
com.apple.iokit.IOAcceleratorFamily2 378.28
com.apple.iokit.IOSurface 211.15
com.apple.driver.AppleHDAController 281.52
com.apple.iokit.IOHDAFamily 281.52
com.apple.iokit.IOAudioFamily 206.5
com.apple.vecLib.kext 1.2.0
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.IOPlatformPluginFamily 6.0.0d8
com.apple.AppleGPUWrangler 3.20.18
com.apple.AppleGraphicsDeviceControl 3.20.18
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.iokit.IONDRVSupport 519.21
com.apple.driver.AppleSMBusController 1.0.18d1
com.apple.iokit.IOGraphicsFamily 519.23
com.apple.driver.usb.networking 5.0.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 6.0.7f22
com.apple.iokit.IOBluetoothHostControllerUSBTransport 6.0.7f22
com.apple.iokit.IOBluetoothHostControllerTransport 6.0.7f22
com.apple.driver.usb.AppleUSBHub 1.2
com.apple.driver.AppleHSBluetoothDriver 135
com.apple.driver.IOBluetoothHIDDriver 6.0.7f22
com.apple.iokit.IOBluetoothFamily 6.0.7f22
com.apple.driver.AppleMultitouchDriver 1614.1
com.apple.driver.AppleInputDeviceSupport 1614.13
com.apple.driver.AppleHIDKeyboard 205.1
com.apple.driver.AppleHSSPIHIDDriver 53.1
com.apple.filesystems.hfs.encodings.kext 1
com.apple.iokit.IONVMeFamily 2.1.0
com.apple.driver.AppleThunderboltDPInAdapter 5.5.5
com.apple.driver.AppleThunderboltDPAdapterFamily 5.5.5
com.apple.driver.AppleThunderboltPCIDownAdapter 2.1.3
com.apple.driver.AppleThunderboltNHI 4.7.3
com.apple.iokit.IOThunderboltFamily 6.7.10
com.apple.iokit.IO80211Family 1200.12.2
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.driver.corecapture 1.0.4
com.apple.driver.AppleHSSPISupport 53.1
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
com.apple.iokit.IOUSBFamily 900.4.1
com.apple.driver.AppleUSBHostMergeProperties 1.2
com.apple.driver.AppleIntelLpssSpiController 3.0.60
com.apple.driver.AppleIntelLpssDmac 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.AppleEFINVRAM 2.1
com.apple.driver.AppleEFIRuntime 2.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.security.sandbox 300.0
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.DiskImages 480.60.3
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleEffaceableStorage 1.0
com.apple.driver.AppleKeyStore 2
com.apple.driver.AppleUSBTDM 439.70.3
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.iokit.IOUSBMassStorageDriver 140.70.2
com.apple.iokit.IOSCSIBlockCommandsDevice 404.30.3
com.apple.iokit.IOSCSIArchitectureModelFamily 404.30.3
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 680.15
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.Libm 1
com.apple.kec.corecrypto 1.0
EOF
Model: MacBookAir7,1, BootROM 195.0.0.0.0, 2 processors, Intel Core i5, 1.6 GHz, 4 GB, SMC 2.26f2
Graphics: Intel HD Graphics 6000, Intel HD Graphics 6000, Built-In
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A544D4C41522D4E544D
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A544D4C41522D4E544D
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x117), Broadcom BCM43xx 1.0 (7.77.37.33.1a1)
Bluetooth: Version 6.0.7f22, 3 services, 18 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
USB Device: USB 3.0 Bus
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus: MacBook Air, Apple Inc., 27.2
The panics appen about twice a day but some days it dose it over and over again and some days there can be none.
This is what happens when it crashes, first the applications freeze and stop then the mouse turns into a spinning ball then, after about 4 seconds the mouse stops after that it takes about 0.5 more seconds and either just shows black for a while then shows a flashing file with a question mark(restating gets it out of this) or it will say, "your mac restarted because of a problem" then restarts.
Here's the most recent panic report
*** Panic Report ***
panic(cpu 0 caller 0xffffff7f8a5ac13e): nvme: "Fatal error occurred. CSTS=0xffffffff
. FW Revision=S0614B0G\n"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/IONVMeFamily/IONVMeFamily-356.71.1/IONVMeController.cpp:5271
Backtrace (CPU 0), Frame : Return Address
0xffffff90c956ba20 : 0xffffff800766ae76
0xffffff90c956ba70 : 0xffffff8007794484
0xffffff90c956bab0 : 0xffffff8007786654
0xffffff90c956bb20 : 0xffffff800761ce60
0xffffff90c956bb40 : 0xffffff800766a8ec
0xffffff90c956bc70 : 0xffffff800766a6ac
0xffffff90c956bcd0 : 0xffffff7f8a5ac13e
0xffffff90c956be30 : 0xffffff8007c9dfdc
0xffffff90c956bea0 : 0xffffff8007c9df06
0xffffff90c956bed0 : 0xffffff80076a4aa4
0xffffff90c956bf40 : 0xffffff80076a4605
0xffffff90c956bfa0 : 0xffffff800761c557
Kernel Extensions in backtrace:
com.apple.iokit.IONVMeFamily(2.1)[1170C79B-9E09-3CD3-970B-C419EBF9037F]@0xffffff7f8a597000->0xffffff7f8a5d6fff
dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[A4F333D5-7EC0-332F-A23B-558A0AC169A8]@0xffffff7f885b5000
dependency: com.apple.iokit.IOPCIFamily(2.9)[F763C275-306F-358F-B6B0-0FD93486BD5F]@0xffffff7f87e94000
dependency: com.apple.driver.AppleEFINVRAM(2.1)[F35A52E2-CF80-3BA9-92B5-25EFE216094F]@0xffffff7f88432000
dependency: com.apple.iokit.IOStorageFamily(2.1)[F27A8A2A-6662-3608-83BD-415037509E01]@0xffffff7f8817c000
dependency: com.apple.iokit.IOReportFamily(31)[D2F2FBDF-4EE4-38BA-99F5-B699F886F413]@0xffffff7f88a4e000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
17G14042
Kernel version:
Darwin Kernel Version 17.7.0: Fri Oct 30 13:34:27 PDT 2020; root:xnu-4570.71.82.8~1/RELEASE_X86_64
Kernel UUID: 5E83A13A-32F5-3604-8591-50E2F2F70DC6
Kernel slide: 0x0000000007400000
Kernel text base: 0xffffff8007600000
__HIB text base: 0xffffff8007500000
System model name: MacBookAir7,1 (Mac-9F18E312C5C2BF0B)
System uptime in nanoseconds: 193734122467
last loaded kext at 12758427383: com.avast.PacketForwarder 2.1 (addr 0xffffff7f8aabc000, size 57344)
last unloaded kext at 177276395002: com.apple.driver.AppleIntelLpssI2C 3.0.60 (addr 0xffffff7f88696000, size 40960)
loaded kexts:
com.avast.PacketForwarder 2.1
com.avast.FileShield 4.0.0
com.apple.driver.AudioAUUC 1.70
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AGPM 110.23.37
com.apple.driver.ApplePlatformEnabler 2.7.0d0
com.apple.driver.X86PlatformShim 1.0.0
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleHDA 281.52
com.apple.driver.AppleUpstreamUserClient 3.6.5
com.apple.driver.AppleGraphicsDevicePolicy 3.20.18
com.apple.AGDCPluginDisplayMetrics 3.20.18
com.apple.driver.AppleHV 1
com.apple.driver.AppleIntelBDWGraphics 10.3.6
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.iokit.IOBluetoothSerialManager 6.0.7f22
com.apple.driver.pmtelemetry 1
com.apple.driver.AppleIntelBDWGraphicsFramebuffer 10.3.6
com.apple.driver.eficheck 1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleThunderboltIP 3.1.1
com.apple.driver.AppleLPC 3.1
com.apple.driver.AppleCameraInterface 6.01.2
com.apple.driver.AppleSMCLMU 211
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.AppleBacklight 170.12.6
com.apple.driver.AppleMCCSControl 1.5.5
com.apple.driver.AppleTopCaseHIDEventDriver 135
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.AppleSystemPolicy 1.0
com.apple.filesystems.apfs 748.51.0
com.apple.driver.AirPort.BrcmNIC 1242.32.1a1
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleHPET 1.8
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 186
com.apple.security.TMSafetyNet 8
com.apple.security.quarantine 3
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 281.52
com.apple.kext.OSvKernDSPLib 526
com.apple.driver.AppleGraphicsControl 3.20.18
com.apple.iokit.IOAVBFamily 683.1
com.apple.plugin.IOgPTPPlugin 680.15
com.apple.iokit.IOEthernetAVBController 1.1.0
com.apple.driver.AppleSSE 1.0
com.apple.iokit.IOSerialFamily 11
com.apple.iokit.IOAcceleratorFamily2 378.28
com.apple.iokit.IOSurface 211.15
com.apple.driver.AppleHDAController 281.52
com.apple.iokit.IOHDAFamily 281.52
com.apple.iokit.IOAudioFamily 206.5
com.apple.vecLib.kext 1.2.0
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.IOPlatformPluginFamily 6.0.0d8
com.apple.AppleGPUWrangler 3.20.18
com.apple.AppleGraphicsDeviceControl 3.20.18
com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0
com.apple.driver.AppleBacklightExpert 1.1.0
com.apple.iokit.IONDRVSupport 519.21
com.apple.driver.AppleSMBusController 1.0.18d1
com.apple.iokit.IOGraphicsFamily 519.23
com.apple.driver.usb.networking 5.0.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 6.0.7f22
com.apple.iokit.IOBluetoothHostControllerUSBTransport 6.0.7f22
com.apple.iokit.IOBluetoothHostControllerTransport 6.0.7f22
com.apple.driver.usb.AppleUSBHub 1.2
com.apple.driver.AppleHSBluetoothDriver 135
com.apple.driver.IOBluetoothHIDDriver 6.0.7f22
com.apple.iokit.IOBluetoothFamily 6.0.7f22
com.apple.driver.AppleMultitouchDriver 1614.1
com.apple.driver.AppleInputDeviceSupport 1614.13
com.apple.driver.AppleHIDKeyboard 205.1
com.apple.driver.AppleHSSPIHIDDriver 53.1
com.apple.filesystems.hfs.encodings.kext 1
com.apple.iokit.IONVMeFamily 2.1.0
com.apple.driver.AppleThunderboltDPInAdapter 5.5.5
com.apple.driver.AppleThunderboltDPAdapterFamily 5.5.5
com.apple.driver.AppleThunderboltPCIDownAdapter 2.1.3
com.apple.driver.AppleThunderboltNHI 4.7.3
com.apple.iokit.IOThunderboltFamily 6.7.10
com.apple.iokit.IO80211Family 1200.12.2
com.apple.driver.mDNSOffloadUserClient 1.0.1b8
com.apple.driver.corecapture 1.0.4
com.apple.driver.AppleHSSPISupport 53.1
com.apple.driver.usb.AppleUSBHostPacketFilter 1.0
com.apple.iokit.IOUSBFamily 900.4.1
com.apple.driver.AppleUSBHostMergeProperties 1.2
com.apple.driver.AppleIntelLpssSpiController 3.0.60
com.apple.driver.AppleIntelLpssDmac 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.AppleEFINVRAM 2.1
com.apple.driver.AppleEFIRuntime 2.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.security.sandbox 300.0
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.DiskImages 480.60.3
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleEffaceableStorage 1.0
com.apple.driver.AppleKeyStore 2
com.apple.driver.AppleUSBTDM 439.70.3
com.apple.driver.AppleMobileFileIntegrity 1.0.5
com.apple.iokit.IOUSBMassStorageDriver 140.70.2
com.apple.iokit.IOSCSIBlockCommandsDevice 404.30.3
com.apple.iokit.IOSCSIArchitectureModelFamily 404.30.3
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 680.15
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.Libm 1
com.apple.kec.corecrypto 1.0
EOF
Model: MacBookAir7,1, BootROM 195.0.0.0.0, 2 processors, Intel Core i5, 1.6 GHz, 4 GB, SMC 2.26f2
Graphics: Intel HD Graphics 6000, Intel HD Graphics 6000, Built-In
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A544D4C41522D4E544D
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A544D4C41522D4E544D
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x117), Broadcom BCM43xx 1.0 (7.77.37.33.1a1)
Bluetooth: Version 6.0.7f22, 3 services, 18 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
USB Device: USB 3.0 Bus
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus: MacBook Air, Apple Inc., 27.2