calibre 2.63  embedded-python: True is64bit: True
Darwin-15.5.0-x86_64-i386-64bit Darwin ('64bit', '')
('Darwin', '15.5.0', 'Darwin Kernel Version 15.5.0: Tue Apr 19 18:36:36 PDT 2016; root:xnu-3248.50.21~8/RELEASE_X86_64')
Python 2.7.11
OSX: ('10.11.5', ('', '', ''), 'x86_64')
USB devices on system:
[['0x5ac', '0x8242', '0x16', u'Apple Computer, Inc.', u'IR Receiver', None],
 ['0x5ac',
  '0x8213',
  '0x208',
  u'Apple Inc.',
  u'Bluetooth USB Host Controller',
  u'109ADDD055B1'],
 ['0x5ac',
  '0x236',
  '0x90',
  u'Apple Inc.',
  u'Apple Internal Keyboard / Trackpad',
  None],
 ['0x2080',
  '0xa',
  '0x9999',
  u'BarnesAndNoble',
  u'BNRV510',
  u'5062410005093151'],
 ['0x5ac',
  '0x8507',
  '0x435',
  u'Apple Inc.',
  u'Built-in iSight',
  u'8HB1M06SNDCLPL00'],
 ['0x5ac', '0x8403', '0x9833', u'Apple', u'Card Reader', u'000000009833']]

No disabled plugins
Looking for devices of type: MTP_DEVICE
MTP devices connected:
USBDevice(busnum=36, devnum=2, vendor_id=0x2080, product_id=0x000a, bcd=0x9999, manufacturer=BarnesAndNoble, product=BNRV510, serial=5062410005093151)

Trying to open: USBDevice(busnum=36, devnum=2, vendor_id=0x2080, product_id=0x000a, bcd=0x9999, manufacturer=BarnesAndNoble, product=BNRV510, serial=5062410005093151)
Opening device failed:
Traceback (most recent call last):
  File "site-packages/calibre/devices/mtp/unix/driver.py", line 147, in debug_managed_device_detection
  File "site-packages/calibre/devices/mtp/driver.py", line 124, in open
  File "site-packages/calibre/devices/mtp/base.py", line 24, in synchronizer
  File "site-packages/calibre/devices/mtp/unix/driver.py", line 216, in open
OpenFailed: Failed to open USBDevice(busnum=36, devnum=2, vendor_id=0x2080, product_id=0x000a, bcd=0x9999, manufacturer=BarnesAndNoble, product=BNRV510, serial=5062410005093151): Error: Unable to open MTP device with busnum=36 and devnum=2, tried 1 such devices

 
Looking for devices of type: SMART_DEVICE_APP
All IP addresses {'en1': [{'addr': '192.168.1.212', 'broadcast': '192.168.1.255', 'netmask': '255.255.255.0'}], 'lo0': [{'addr': '127.0.0.1', 'peer': '127.0.0.1', 'netmask': '255.0.0.0'}]}
No device is connected
 
Looking for devices...
 
Devices possibly connected: None 
 
IOREG Output
Output from mount:
'/dev/disk0s2 on / (hfs, local, journaled)'
'devfs on /dev (devfs, local, nobrowse)'
'map -hosts on /net (autofs, nosuid, automounted, nobrowse)'
'map auto_home on /home (autofs, automounted, nobrowse)'
'/dev/disk0s4 on /Volumes/Linux HFS+ ESP (hfs, local)'
'/dev/disk1s1 on /Volumes/calibre-2.63.0 (hfs, local, nodev, nosuid, read-only, noowners, quarantine, mounted by Chris)'

Output from osx_get_usb_drives:
[]

+-o Root  <class IORegistryEntry, id 0x100000100, retain 15>
  +-o MacBookPro7,1  <class IOPlatformExpertDevice, id 0x100000110, registered, matched, active, busy 0 (117624 ms), retain 27>
    +-o AppleACPIPlatformExpert  <class AppleACPIPlatformExpert, id 0x100000111, registered, matched, active, busy 0 (30816 ms), retain 48>
    | +-o IOPMrootDomain  <class IOPMrootDomain, id 0x100000114, registered, matched, active, busy 0 (13 ms), retain 110>
    | | +-o IORootParent  <class IORootParent, id 0x100000115, !registered, !matched, active, busy 0, retain 7>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000315, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000317, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000031c, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000031d, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000321, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000323, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000324, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000325, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000326, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000032d, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000003a8, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000003a9, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000003aa, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000003ab, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000003ac, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000003af, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000003b0, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000407, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000042a, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000437, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000043b, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000440, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000444, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000458, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000045a, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000463, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000465, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000466, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000467, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000468, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000471, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000472, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000473, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000474, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000477, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000479, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000484, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000486, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000048c, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000048d, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000492, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000493, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000497, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000049a, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000049c, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000004a3, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000004a4, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000004a9, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000004aa, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000004b3, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000006fb, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000820, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000008dc, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000008f4, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000008fe, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000905, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000907, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000908, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000909, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000090b, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000090c, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000915, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000917, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000918, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000919, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000091f, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000929, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000092f, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000949, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000987, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x10000098e, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000994, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000996, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000009a2, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000009a3, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000009a7, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000009a8, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000009ad, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000009ae, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000009af, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000009b0, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000009b6, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000009b8, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000009bd, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000ae0, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100000f02, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000015b3, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100001725, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000019e5, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x1000019e6, !registered, !matched, active, busy 0, retain 5>
    | | +-o RootDomainUserClient  <class RootDomainUserClient, id 0x100001c9d, !registered, !matched, active, busy 0, retain 5>
    | +-o cpus  <class IOPlatformDevice, id 0x100000117, registered, matched, active, busy 0 (1 ms), retain 8>
    | +-o CPU0@0  <class IOACPIPlatformDevice, id 0x100000118, registered, matched, active, busy 0 (19373 ms), retain 8>
    | | +-o AppleACPICPU  <class AppleACPICPU, id 0x100000122, registered, matched, active, busy 0 (19358 ms), retain 8>
    | |   +-o AppleACPICPUInterruptController  <class AppleACPICPUInterruptController, id 0x100000124, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   +-o ACPI_SMC_PlatformPlugin  <class ACPI_SMC_PlatformPlugin, id 0x100000330, registered, matched, active, busy 0 (18552 ms), retain 12>
    | |     +-o AGPMEnabler  <class IOPlatformPluginDevice, id 0x1000003cc, registered, matched, active, busy 0 (8 ms), retain 7>
    | |       +-o AGPMController  <class AGPMController, id 0x1000003ce, !registered, !matched, active, busy 0, retain 4>
    | +-o CPU1@1  <class IOACPIPlatformDevice, id 0x100000119, registered, matched, active, busy 0 (15 ms), retain 8>
    | | +-o AppleACPICPU  <class AppleACPICPU, id 0x100000123, registered, matched, active, busy 0 (0 ms), retain 6>
    | +-o io-apic@fec00000  <class IOACPIPlatformDevice, id 0x10000011a, registered, matched, active, busy 0 (0 ms), retain 7>
    | | +-o AppleAPICInterruptController  <class AppleAPICInterruptController, id 0x100000127, registered, matched, active, busy 0 (0 ms), retain 12>
    | +-o AppleACPIEventController  <class AppleACPIEventController, id 0x100000128, !registered, !matched, active, busy 0, retain 6>
    | +-o boot-ec  <class IOACPIPlatformDevice, id 0x100000129, registered, matched, active, busy 0 (1 ms), retain 7>
    | | +-o AppleACPIEC  <class AppleACPIEC, id 0x10000012a, !registered, !matched, active, busy 0, retain 5>
    | +-o bios  <class IOPlatformDevice, id 0x10000012b, registered, matched, active, busy 0 (0 ms), retain 6>
    | | +-o AppleSMBIOS  <class AppleSMBIOS, id 0x10000012c, registered, matched, active, busy 0 (0 ms), retain 5>
    | +-o ADP1  <class IOACPIPlatformDevice, id 0x100000130, registered, matched, active, busy 0 (54 ms), retain 8>
    | | +-o AppleACPIACAdapter  <class AppleACPIACAdapter, id 0x1000001cd, !registered, !matched, active, busy 0, retain 4>
    | +-o LID0  <class IOACPIPlatformDevice, id 0x100000131, registered, matched, active, busy 0 (69 ms), retain 10>
    | | +-o AppleACPILid  <class AppleACPILid, id 0x1000001d2, !registered, !matched, active, busy 0, retain 5>
    | +-o PNLF  <class IOACPIPlatformDevice, id 0x100000132, registered, matched, active, busy 0 (20 ms), retain 8>
    | | +-o AppleIntelPanelA  <class AppleIntelPanelA, id 0x100000338, !registered, !matched, active, busy 0, retain 5>
    | +-o PWRB  <class IOACPIPlatformDevice, id 0x100000133, registered, matched, active, busy 0 (0 ms), retain 9>
    | | +-o AppleACPIButton  <class AppleACPIButton, id 0x1000001ce, !registered, !matched, active, busy 0, retain 4>
    | +-o SLPB  <class IOACPIPlatformDevice, id 0x100000134, registered, matched, active, busy 0 (0 ms), retain 8>
    | | +-o AppleACPIButton  <class AppleACPIButton, id 0x1000001cf, !registered, !matched, active, busy 0, retain 4>
    | +-o PCI0@0  <class IOACPIPlatformDevice, id 0x100000135, registered, matched, active, busy 0 (10271 ms), retain 108>
    | | +-o AppleACPIPCI  <class AppleACPIPCI, id 0x1000001d0, registered, matched, active, busy 0 (10258 ms), retain 55>
    | |   +-o MCHC@0  <class IOPCIDevice, id 0x100000196, registered, matched, active, busy 0 (16 ms), retain 8>
    | |   +-o MCH2@0,1  <class IOPCIDevice, id 0x100000197, registered, matched, active, busy 0 (12 ms), retain 8>
    | |   +-o pci10de,d6d@1  <class IOPCIDevice, id 0x1000001d6, registered, matched, active, busy 0 (4 ms), retain 8>
    | |   +-o CMC2@1,1  <class IOPCIDevice, id 0x100000198, registered, matched, active, busy 0 (3 ms), retain 8>
    | |   +-o pci10de,d6f@1,2  <class IOPCIDevice, id 0x1000001d7, registered, matched, active, busy 0 (4 ms), retain 8>
    | |   +-o pci10de,d70@1,3  <class IOPCIDevice, id 0x1000001d8, registered, matched, active, busy 0 (4 ms), retain 8>
    | |   +-o pci10de,d71@2  <class IOPCIDevice, id 0x1000001d9, registered, matched, active, busy 0 (5 ms), retain 8>
    | |   +-o pci10de,d72@2,1  <class IOPCIDevice, id 0x1000001da, registered, matched, active, busy 0 (5 ms), retain 8>
    | |   +-o LPCB@3  <class IOPCIDevice, id 0x100000199, registered, matched, active, busy 0 (27 ms), retain 20>
    | |   | +-o AppleLPC  <class AppleLPC, id 0x10000033b, registered, matched, active, busy 0 (0 ms), retain 7>
    | |   +-o IMAP@3,1  <class IOPCIDevice, id 0x10000019a, registered, matched, active, busy 0 (6 ms), retain 8>
    | |   +-o SBUS@3,2  <class IOPCIDevice, id 0x10000019b, registered, matched, active, busy 0 (93 ms), retain 13>
    | |   | +-o AppleSMBusPCI  <class AppleSMBusPCI, id 0x10000032f, registered, matched, active, busy 0 (79 ms), retain 6>
    | |   |   +-o BUS0@0  <class IOACPIPlatformDevice, id 0x100000165, registered, matched, active, busy 0 (79 ms), retain 10>
    | |   |     +-o AppleSMBusControllerMCP  <class AppleSMBusControllerMCP, id 0x10000034e, registered, matched, active, busy 0 (43 ms), retain 8>
    | |   |       +-o MKY0  <class AppleSMBusDevice, id 0x10000035c, registered, matched, active, busy 0 (43 ms), retain 6>
    | |   |         +-o AppleMikeyDriver  <class AppleMikeyDriver, id 0x100000377, registered, matched, active, busy 0 (7 ms), retain 7>
    | |   |           +-o AppleMikeyHIDDriver  <class AppleMikeyHIDDriver, id 0x100000396, registered, matched, active, busy 0 (5 ms), retain 14>
    | |   |             +-o IOHIDInterface  <class IOHIDInterface, id 0x100000398, registered, matched, active, busy 0 (4 ms), retain 7>
    | |   |             | +-o IOHIDEventDriver  <class IOHIDEventDriver, id 0x100000399, registered, matched, active, busy 0 (0 ms), retain 9>
    | |   |             |   +-o IOHIDConsumer  <class IOHIDConsumer, id 0x10000039a, registered, matched, active, busy 0 (0 ms), retain 9>
    | |   |             |   | +-o IOHIDSystem  <class IOHIDSystem, id 0x1000002d2, registered, matched, active, busy 0 (0 ms), retain 20>
    | |   |             |   |   +-o IOHIDUserClient  <class IOHIDUserClient, id 0x1000003d2, !registered, !matched, active, busy 0, retain 5>
    | |   |             |   |   +-o IOHIDParamUserClient  <class IOHIDParamUserClient, id 0x1000003de, !registered, !matched, active, busy 0, retain 5>
    | |   |             |   +-o IOHIDSystem  <class IOHIDSystem, id 0x1000002d2, registered, matched, active, busy 0 (0 ms), retain 19>
    | |   |             |     +-o IOHIDUserClient  <class IOHIDUserClient, id 0x1000003d2, !registered, !matched, active, busy 0, retain 5>
    | |   |             |     +-o IOHIDParamUserClient  <class IOHIDParamUserClient, id 0x1000003de, !registered, !matched, active, busy 0, retain 5>
    | |   |             +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000432, !registered, !matched, active, busy 0, retain 6>
    | |   |             +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x10000045e, !registered, !matched, active, busy 0, retain 6>
    | |   |             +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x1000008ef, !registered, !matched, active, busy 0, retain 6>
    | |   |             +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000900, !registered, !matched, active, busy 0, retain 6>
    | |   +-o pci10de,d69@3,3  <class IOPCIDevice, id 0x1000001db, registered, matched, active, busy 0 (6 ms), retain 8>
    | |   +-o NVPM@3,4  <class IOPCIDevice, id 0x10000019f, registered, matched, active, busy 0 (10 ms), retain 10>
    | |   | +-o NVSMU  <class NVSMU, id 0x1000001f6, registered, matched, active, busy 0 (2 ms), retain 6>
    | |   +-o OHC1@4  <class IOPCIDevice, id 0x1000001a0, registered, matched, active, busy 0 (36 ms), retain 12>
    | |   | +-o OHC1@04000000  <class AppleUSBOHCIPCI, id 0x1000001fe, registered, matched, active, busy 0 (10 ms), retain 295>
    | |   |   +-o PRT1@04100000  <class AppleUSBOHCIPort, id 0x100000255, registered, matched, active, busy 0 (10 ms), retain 10>
    | |   +-o EHC1@4,1  <class IOPCIDevice, id 0x1000001a8, registered, matched, active, busy 0 (97 ms), retain 12>
    | |   | +-o EHC1@24000000  <class AppleUSBEHCIPCI, id 0x100000201, registered, matched, active, busy 0 (74 ms), retain 90>
    | |   |   +-o PRT1@24100000  <class AppleUSBEHCIPort, id 0x100000229, registered, matched, active, busy 0 (33 ms), retain 17>
    | |   |   | +-o BNRV510@24100000  <class IOUSBHostDevice, id 0x100001d0b, registered, matched, active, busy 0 (17 ms), retain 23>
    | |   |   |   +-o AppleUSBHostLegacyClient  <class AppleUSBHostLegacyClient, id 0x100001d0e, !registered, !matched, active, busy 0, retain 9>
    | |   |   |   +-o AppleUSBCDCCompositeDevice  <class AppleUSBCDCCompositeDevice, id 0x100001d14, !registered, !matched, active, busy 0, retain 4>
    | |   |   |   +-o MTP@0  <class IOUSBHostInterface, id 0x100001d1a, registered, matched, active, busy 0 (1 ms), retain 10>
    | |   |   +-o PRT6@24600000  <class AppleUSBEHCIPort, id 0x10000022a, registered, matched, active, busy 0 (33 ms), retain 13>
    | |   |     +-o Built-in iSight@24600000  <class IOUSBHostDevice, id 0x100000265, registered, matched, active, busy 0 (33 ms), retain 24>
    | |   |       +-o AppleUSBHostLegacyClient  <class AppleUSBHostLegacyClient, id 0x10000026b, !registered, !matched, active, busy 0, retain 8>
    | |   |       +-o AppleUSBHostCompositeDevice  <class AppleUSBHostCompositeDevice, id 0x100000276, !registered, !matched, active, busy 0, retain 4>
    | |   |       +-o Built-in iSight@0  <class IOUSBHostInterface, id 0x100000286, registered, matched, active, busy 0 (0 ms), retain 7>
    | |   |       +-o IOUSBHostInterface@1  <class IOUSBHostInterface, id 0x100000287, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   |       +-o IOUSBHostInterface@2  <class IOUSBHostInterface, id 0x100000288, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   +-o OHC2@6  <class IOPCIDevice, id 0x1000001b0, registered, matched, active, busy 0 (5756 ms), retain 12>
    | |   | +-o OHC2@06000000  <class AppleUSBOHCIPCI, id 0x100000202, registered, matched, active, busy 0 (5729 ms), retain 331>
    | |   |   +-o PRT3@06300000  <class AppleUSBOHCIPort, id 0x100000257, registered, matched, active, busy 0 (13 ms), retain 14>
    | |   |   | +-o Apple Internal Keyboard / Trackpad@06300000  <class IOUSBHostDevice, id 0x1000002a6, registered, matched, active, busy 0 (12 ms), retain 29>
    | |   |   |   +-o AppleUSBHostLegacyClient  <class AppleUSBHostLegacyClient, id 0x1000002a9, !registered, !matched, active, busy 0, retain 9>
    | |   |   |   +-o Apple Internal Keyboard@0  <class IOUSBHostInterface, id 0x1000002af, !registered, !matched, active, busy 0, retain 7>
    | |   |   |   +-o Touchpad@1  <class IOUSBHostInterface, id 0x1000002b0, !registered, !matched, active, busy 0, retain 7>
    | |   |   |   +-o Touchpad@2  <class IOUSBHostInterface, id 0x1000002b1, !registered, !matched, active, busy 0, retain 7>
    | |   |   |   +-o AppleUSBHostCompositeDevice  <class AppleUSBHostCompositeDevice, id 0x1000002ae, !registered, !matched, active, busy 0, retain 4>
    | |   |   +-o PRT4@06400000  <class AppleUSBOHCIPort, id 0x100000258, registered, matched, active, busy 0 (5615 ms), retain 10>
    | |   |   +-o PRT5@06500000  <class AppleUSBOHCIPort, id 0x100000259, registered, matched, active, busy 0 (17 ms), retain 14>
    | |   |   | +-o IR Receiver@06500000  <class IOUSBHostDevice, id 0x100000291, registered, matched, active, busy 0 (16 ms), retain 20>
    | |   |   |   +-o AppleUSBHostLegacyClient  <class AppleUSBHostLegacyClient, id 0x100000296, !registered, !matched, active, busy 0, retain 8>
    | |   |   |   +-o AppleUSBCDCCompositeDevice  <class AppleUSBCDCCompositeDevice, id 0x100000299, !registered, !matched, active, busy 0, retain 4>
    | |   |   |   +-o IOUSBHostInterface@0  <class IOUSBHostInterface, id 0x10000029b, !registered, !matched, active, busy 0, retain 7>
    | |   |   +-o PRT6@06600000  <class AppleUSBOHCIPort, id 0x10000025a, registered, matched, active, busy 0 (82 ms), retain 14>
    | |   |     +-o BRCM2046 Hub@06600000  <class IOUSBHostDevice, id 0x1000002bc, registered, matched, active, busy 0 (82 ms), retain 28>
    | |   |       +-o AppleUSBHostLegacyClient  <class AppleUSBHostLegacyClient, id 0x1000002bf, !registered, !matched, active, busy 0, retain 8>
    | |   |       +-o AppleUSB20InternalHub@06600000  <class AppleUSB20InternalHub, id 0x1000002c2, registered, matched, active, busy 0 (75 ms), retain 19>
    | |   |       | +-o AppleUSB20HubPort@06610000  <class AppleUSB20HubPort, id 0x1000002c6, registered, matched, active, busy 0 (30 ms), retain 14>
    | |   |       | | +-o Bluetooth USB Host Controller@06610000  <class IOUSBHostDevice, id 0x1000002e8, registered, matched, active, busy 0 (30 ms), retain 35>
    | |   |       | |   +-o AppleUSBHostLegacyClient  <class AppleUSBHostLegacyClient, id 0x1000002eb, !registered, !matched, active, busy 0, retain 8>
    | |   |       | |   +-o BroadcomBluetoothHostControllerUSBTransport  <class BroadcomBluetoothHostControllerUSBTransport, id 0x100000347, registered, matched, active, busy 0 (0 ms), retain 14>
    | |   |       | |   +-o IOUSBHostInterface@0  <class IOUSBHostInterface, id 0x100000375, !registered, !matched, active, busy 0, retain 10>
    | |   |       | |   +-o IOUSBHostInterface@1  <class IOUSBHostInterface, id 0x100000376, !registered, !matched, active, busy 0, retain 7>
    | |   |       | |   +-o IOUSBHostInterface@2  <class IOUSBHostInterface, id 0x100000378, !registered, !matched, active, busy 0, retain 9>
    | |   |       | |   +-o IOUSBHostInterface@3  <class IOUSBHostInterface, id 0x10000037e, !registered, !matched, active, busy 0, retain 5>
    | |   |       | +-o AppleUSB20HubPort@06620000  <class AppleUSB20HubPort, id 0x1000002c7, registered, matched, active, busy 0 (29 ms), retain 11>
    | |   |       | +-o AppleUSB20HubPort@06630000  <class AppleUSB20HubPort, id 0x1000002c8, registered, matched, active, busy 0 (59 ms), retain 11>
    | |   |       +-o IOUSBHostInterface@0  <class IOUSBHostInterface, id 0x1000002c4, !registered, !matched, active, busy 0, retain 8>
    | |   +-o EHC2@6,1  <class IOPCIDevice, id 0x1000001b8, registered, matched, active, busy 0 (171 ms), retain 12>
    | |   | +-o EHC2@26000000  <class AppleUSBEHCIPCI, id 0x100000207, registered, matched, active, busy 0 (148 ms), retain 98>
    | |   |   +-o PRT1@26100000  <class AppleUSBEHCIPort, id 0x10000021e, registered, matched, active, busy 0 (137 ms), retain 15>
    | |   |   | +-o Card Reader@26100000  <class IOUSBHostDevice, id 0x100000264, registered, matched, active, busy 0 (137 ms), retain 23>
    | |   |   |   +-o AppleUSBHostLegacyClient  <class AppleUSBHostLegacyClient, id 0x100000272, !registered, !matched, active, busy 0, retain 8>
    | |   |   |   +-o AppleUSBCDCCompositeDevice  <class AppleUSBCDCCompositeDevice, id 0x100000278, !registered, !matched, active, busy 0, retain 4>
    | |   |   |   +-o IOUSBHostInterface@0  <class IOUSBHostInterface, id 0x10000027a, registered, matched, active, busy 0 (119 ms), retain 11>
    | |   |   |     +-o com_apple_driver_AppleUSBCardReaderInterfaceNub  <class com_apple_driver_AppleUSBCardReaderInterfaceNub, id 0x10000027c, registered, matched, active, busy 0 (115 ms), retain 9>
    | |   |   |       +-o com_apple_driver_AppleUSBCardReaderDriverNub  <class com_apple_driver_AppleUSBCardReaderDriverNub, id 0x10000027f, registered, matched, active, busy 0 (114 ms), retain 14>
    | |   |   |         +-o com_apple_driver_AppleUSBCardReaderUMC  <class com_apple_driver_AppleUSBCardReaderUMC, id 0x100000282, !registered, !matched, active, busy 0 (108 ms), retain 10>
    | |   |   |           +-o IOSCSILogicalUnitNub@0  <class IOSCSILogicalUnitNub, id 0x10000028a, registered, matched, active, busy 0 (2 ms), retain 8>
    | |   |   |             +-o com_apple_driver_AppleUSBCardReaderSBC  <class com_apple_driver_AppleUSBCardReaderSBC, id 0x1000002a0, registered, matched, active, busy 0 (0 ms), retain 9>
    | |   |   |               +-o IOBlockStorageServices  <class IOBlockStorageServices, id 0x1000002a4, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   |   |                 +-o IOBlockStorageDriver  <class IOBlockStorageDriver, id 0x1000002a5, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   |   +-o PRT3@26300000  <class AppleUSBEHCIPort, id 0x10000021f, registered, matched, active, busy 0 (0 ms), retain 11>
    | |   |   +-o PRT4@26400000  <class AppleUSBEHCIPort, id 0x100000220, registered, matched, active, busy 0 (9 ms), retain 13>
    | |   |   +-o PRT5@26500000  <class AppleUSBEHCIPort, id 0x100000221, registered, matched, active, busy 0 (0 ms), retain 11>
    | |   |   +-o PRT6@26600000  <class AppleUSBEHCIPort, id 0x100000222, registered, matched, active, busy 0 (0 ms), retain 11>
    | |   +-o HDEF@8  <class IOPCIDevice, id 0x1000001c0, registered, matched, active, busy 0 (149 ms), retain 10>
    | |   | +-o AppleHDAController@8  <class AppleHDAController, id 0x100000331, registered, matched, active, busy 0 (124 ms), retain 15>
    | |   |   +-o IOHDACodecDevice@8,0  <class IOHDACodecDevice, id 0x100000354, registered, matched, active, busy 0 (123 ms), retain 7>
    | |   |   | +-o IOHDACodecDriver  <class IOHDACodecDriver, id 0x10000036d, !registered, !matched, active, busy 0 (116 ms), retain 5>
    | |   |   |   +-o IOHDACodecFunction@8,0,1  <class IOHDACodecFunction, id 0x100000374, registered, matched, active, busy 0 (116 ms), retain 7>
    | |   |   |     +-o AppleHDACodecGeneric  <class AppleHDACodecGeneric, id 0x100000386, registered, matched, active, busy 0 (58 ms), retain 6>
    | |   |   |       +-o AppleHDADriver  <class AppleHDADriver, id 0x10000039f, registered, matched, active, busy 0 (54 ms), retain 9>
    | |   |   |         +-o AppleHDAEngineInput@8,0,1,0  <class AppleHDAEngineInput, id 0x1000003e1, registered, matched, active, busy 0 (52 ms), retain 29>
    | |   |   |         | +-o AppleHDAStream  <class AppleHDAStream, id 0x1000003e2, registered, matched, active, busy 0 (3 ms), retain 8>
    | |   |   |         | +-o IOAudioSelectorControl  <class IOAudioSelectorControl, id 0x1000003f1, !registered, !matched, active, busy 0, retain 8>
    | |   |   |         | | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x10000040f, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioLevelControl  <class IOAudioLevelControl, id 0x1000003f2, !registered, !matched, active, busy 0, retain 8>
    | |   |   |         | | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000410, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioToggleControl  <class IOAudioToggleControl, id 0x1000003f3, !registered, !matched, active, busy 0, retain 8>
    | |   |   |         | | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000411, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioToggleControl  <class IOAudioToggleControl, id 0x1000003f4, !registered, !matched, active, busy 0, retain 8>
    | |   |   |         | | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000412, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x10000040d, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x10000041e, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x10000046d, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x100000488, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x10000049d, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x1000004ae, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x1000006f7, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x100000923, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x10000098a, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x1000009a9, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x100001721, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x1000017a2, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         | +-o IOAudioToggleControl  <class IOAudioToggleControl, id 0x1000019d7, !registered, !matched, active, busy 0 (0 ms), retain 30>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019d8, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019d9, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019da, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019db, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019dc, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019dd, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019de, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019df, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019e0, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019e1, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019e2, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         |   +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000019e3, !registered, !matched, active, busy 0, retain 6>
    | |   |   |         +-o AppleHDAEngineOutput@8,0,1,1  <class AppleHDAEngineOutput, id 0x1000003f5, registered, matched, active, busy 0 (34 ms), retain 38>
    | |   |   |           +-o IOAudioToggleControl  <class IOAudioToggleControl, id 0x1000003e0, !registered, !matched, active, busy 0 (26 ms), retain 34>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000414, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x10000042f, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000430, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000470, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x10000048b, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000004a0, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000004b1, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000006fa, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000007a7, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000926, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x10000098d, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000009ac, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100001724, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x1000017a5, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o AppleHDAStream  <class AppleHDAStream, id 0x1000003f6, registered, matched, active, busy 0 (0 ms), retain 8>
    | |   |   |           +-o IOAudioToggleControl  <class IOAudioToggleControl, id 0x1000003f7, !registered, !matched, active, busy 0, retain 8>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000415, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o AppleHDAStream  <class AppleHDAStream, id 0x1000003f9, registered, matched, active, busy 0 (0 ms), retain 8>
    | |   |   |           +-o IOAudioSelectorControl  <class IOAudioSelectorControl, id 0x100000402, !registered, !matched, active, busy 0, retain 8>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000416, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioToggleControl  <class IOAudioToggleControl, id 0x100000406, !registered, !matched, active, busy 0, retain 8>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000417, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o AudioAUUCDriver  <class AudioAUUCDriver, id 0x100000408, registered, matched, active, busy 0 (0 ms), retain 5>
    | |   |   |           +-o IOAudioLevelControl  <class IOAudioLevelControl, id 0x100000409, !registered, !matched, active, busy 0, retain 8>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000418, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioLevelControl  <class IOAudioLevelControl, id 0x10000040a, !registered, !matched, active, busy 0, retain 8>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x100000419, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioToggleControl  <class IOAudioToggleControl, id 0x10000040b, !registered, !matched, active, busy 0, retain 8>
    | |   |   |           | +-o IOAudioControlUserClient  <class IOAudioControlUserClient, id 0x10000041a, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x100000413, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x10000041c, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x100000420, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x10000046f, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x10000048a, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x10000049f, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x1000004b0, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x1000006f9, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x1000007a6, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x100000925, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x10000098c, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x1000009ab, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x100001723, !registered, !matched, active, busy 0, retain 6>
    | |   |   |           +-o IOAudioEngineUserClient  <class IOAudioEngineUserClient, id 0x1000017a4, !registered, !matched, active, busy 0, retain 6>
    | |   |   +-o IOHDACodecDevice@8,3  <class IOHDACodecDevice, id 0x100000355, registered, matched, active, busy 0 (61 ms), retain 7>
    | |   |   | +-o IOHDACodecDriver  <class IOHDACodecDriver, id 0x10000036e, !registered, !matched, active, busy 0 (50 ms), retain 5>
    | |   |   |   +-o IOHDACodecFunction@8,3,1  <class IOHDACodecFunction, id 0x100000380, registered, matched, active, busy 0 (50 ms), retain 7>
    | |   |   |     +-o AppleHDACodecGeneric  <class AppleHDACodecGeneric, id 0x100000388, registered, matched, active, busy 0 (3 ms), retain 6>
    | |   |   |       +-o AppleHDADriver  <class AppleHDADriver, id 0x10000039e, registered, matched, active, busy 0 (0 ms), retain 7>
    | |   |   +-o IOHDACodecDevice@8,4  <class IOHDACodecDevice, id 0x100000356, registered, matched, active, busy 0 (60 ms), retain 7>
    | |   |   | +-o IOHDACodecDriver  <class IOHDACodecDriver, id 0x10000036f, !registered, !matched, active, busy 0 (51 ms), retain 5>
    | |   |   |   +-o IOHDACodecFunction@8,4,1  <class IOHDACodecFunction, id 0x10000037f, registered, matched, active, busy 0 (51 ms), retain 7>
    | |   |   |     +-o AppleHDACodecGeneric  <class AppleHDACodecGeneric, id 0x100000387, registered, matched, active, busy 0 (3 ms), retain 6>
    | |   |   |       +-o AppleHDADriver  <class AppleHDADriver, id 0x10000039d, registered, matched, active, busy 0 (0 ms), retain 7>
    | |   |   +-o IOHDACodecDevice@8,5  <class IOHDACodecDevice, id 0x100000357, registered, matched, active, busy 0 (60 ms), retain 7>
    | |   |     +-o IOHDACodecDriver  <class IOHDACodecDriver, id 0x100000370, !registered, !matched, active, busy 0 (49 ms), retain 5>
    | |   |       +-o IOHDACodecFunction@8,5,1  <class IOHDACodecFunction, id 0x100000385, registered, matched, active, busy 0 (49 ms), retain 7>
    | |   |         +-o AppleHDACodecGeneric  <class AppleHDACodecGeneric, id 0x100000389, registered, matched, active, busy 0 (2 ms), retain 6>
    | |   |           +-o AppleHDADriver  <class AppleHDADriver, id 0x10000039c, registered, matched, active, busy 0 (0 ms), retain 7>
    | |   +-o SATA@A  <class IOPCIDevice, id 0x1000001c1, registered, matched, active, busy 0 (872 ms), retain 13>
    | |   | +-o AppleMCP89AHCI  <class AppleMCP89AHCI, id 0x100000204, registered, matched, active, busy 0 (821 ms), retain 12>
    | |   |   +-o PRT0@0  <class AppleMCP89AHCIPort, id 0x1000001c2, registered, matched, active, busy 0 (821 ms), retain 12>
    | |   |   | +-o IOAHCIDevice@0  <class IOAHCIDevice, id 0x100000246, registered, matched, active, busy 0 (821 ms), retain 16>
    | |   |   |   +-o AppleAHCIDiskDriver  <class AppleAHCIDiskDriver, id 0x100000248, registered, matched, active, busy 0 (793 ms), retain 8>
    | |   |   |     +-o IOAHCIBlockStorageDevice  <class IOAHCIBlockStorageDevice, id 0x10000024c, registered, matched, active, busy 0 (793 ms), retain 7>
    | |   |   |       +-o IOBlockStorageDriver  <class IOBlockStorageDriver, id 0x10000024f, registered, matched, active, busy 0 (792 ms), retain 8>
    | |   |   |         +-o WDC WD5000BEVT-11ZAT0 Media  <class IOMedia, id 0x100000250, registered, matched, active, busy 0 (792 ms), retain 11>
    | |   |   |           | {
    | |   |   |           |   "Removable" = No
    | |   |   |           |   "Content" = "GUID_partition_scheme"
    | |   |   |           |   "Whole" = Yes
    | |   |   |           |   "Leaf" = No
    | |   |   |           |   "BSD Name" = "disk0"
    | |   |   |           |   "Ejectable" = No
    | |   |   |           |   "Preferred Block Size" = 512
    | |   |   |           |   "IOMediaIcon" = {"IOBundleResourceFile"="Internal.icns","CFBundleIdentifier"="com.apple.iokit.IOStorageFamily"}
    | |   |   |           |   "BSD Minor" = 0
    | |   |   |           |   "IOGeneralInterest" = "IOCommand is not serializable"
    | |   |   |           |   "Writable" = Yes
    | |   |   |           |   "IOPolledInterfaceStack" = "IOPolledFilePollers is not serializable"
    | |   |   |           |   "BSD Major" = 1
    | |   |   |           |   "Size" = 500107862016
    | |   |   |           |   "IOBusyInterest" = "IOCommand is not serializable"
    | |   |   |           |   "Open" = Yes
    | |   |   |           |   "Content Hint" = ""
    | |   |   |           |   "BSD Unit" = 0
    | |   |   |           | }
    | |   |   |           | 
    | |   |   |           +-o IOMediaBSDClient  <class IOMediaBSDClient, id 0x100000251, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   |   |           +-o IOGUIDPartitionScheme  <class IOGUIDPartitionScheme, id 0x10000025f, !registered, !matched, active, busy 0 (82 ms), retain 11>
    | |   |   |             +-o EFI System Partition@1  <class IOMedia, id 0x1000002db, registered, matched, active, busy 0 (2 ms), retain 9>
    | |   |   |             | | {
    | |   |   |             | |   "Removable" = No
    | |   |   |             | |   "Content" = "C12A7328-F81F-11D2-BA4B-00A0C93EC93B"
    | |   |   |             | |   "Whole" = No
    | |   |   |             | |   "Leaf" = Yes
    | |   |   |             | |   "BSD Name" = "disk0s1"
    | |   |   |             | |   "Ejectable" = No
    | |   |   |             | |   "Preferred Block Size" = 512
    | |   |   |             | |   "Base" = 20480
    | |   |   |             | |   "BSD Minor" = 5
    | |   |   |             | |   "IOGeneralInterest" = "IOCommand is not serializable"
    | |   |   |             | |   "Writable" = Yes
    | |   |   |             | |   "UUID" = "E9C42311-9F13-4731-822E-955BFFA99B93"
    | |   |   |             | |   "Partition ID" = 1
    | |   |   |             | |   "BSD Major" = 1
    | |   |   |             | |   "Size" = 209715200
    | |   |   |             | |   "IOBusyInterest" = "IOCommand is not serializable"
    | |   |   |             | |   "Open" = No
    | |   |   |             | |   "Content Hint" = "C12A7328-F81F-11D2-BA4B-00A0C93EC93B"
    | |   |   |             | |   "BSD Unit" = 0
    | |   |   |             | | }
    | |   |   |             | | 
    | |   |   |             | +-o IOMediaBSDClient  <class IOMediaBSDClient, id 0x1000002e5, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   |   |             +-o Untitled@2  <class IOMedia, id 0x1000002dc, registered, matched, active, busy 0 (78 ms), retain 11>
    | |   |   |             | | {
    | |   |   |             | |   "Removable" = No
    | |   |   |             | |   "Content" = "48465300-0000-11AA-AA11-00306543ECAC"
    | |   |   |             | |   "Whole" = No
    | |   |   |             | |   "Leaf" = Yes
    | |   |   |             | |   "BSD Name" = "disk0s2"
    | |   |   |             | |   "Ejectable" = No
    | |   |   |             | |   "Preferred Block Size" = 512
    | |   |   |             | |   "Base" = 209735680
    | |   |   |             | |   "BSD Minor" = 6
    | |   |   |             | |   "IOGeneralInterest" = "IOCommand is not serializable"
    | |   |   |             | |   "Writable" = Yes
    | |   |   |             | |   "UUID" = "F5E262A6-E19F-4800-BB52-A245DD178E4F"
    | |   |   |             | |   "Partition ID" = 2
    | |   |   |             | |   "BSD Major" = 1
    | |   |   |             | |   "Size" = 478214967296
    | |   |   |             | |   "IOBusyInterest" = "IOCommand is not serializable"
    | |   |   |             | |   "Open" = Yes
    | |   |   |             | |   "Content Hint" = "48465300-0000-11AA-AA11-00306543ECAC"
    | |   |   |             | |   "BSD Unit" = 0
    | |   |   |             | | }
    | |   |   |             | | 
    | |   |   |             | +-o IOMediaBSDClient  <class IOMediaBSDClient, id 0x1000002e6, registered, matched, active, busy 0 (0 ms), retain 7>
    | |   |   |             +-o Recovery HD@3  <class IOMedia, id 0x1000002dd, registered, matched, active, busy 0 (45 ms), retain 9>
    | |   |   |             | | {
    | |   |   |             | |   "Removable" = No
    | |   |   |             | |   "Content" = "426F6F74-0000-11AA-AA11-00306543ECAC"
    | |   |   |             | |   "Whole" = No
    | |   |   |             | |   "Leaf" = Yes
    | |   |   |             | |   "BSD Name" = "disk0s3"
    | |   |   |             | |   "Ejectable" = No
    | |   |   |             | |   "Preferred Block Size" = 512
    | |   |   |             | |   "Base" = 478424702976
    | |   |   |             | |   "BSD Minor" = 1
    | |   |   |             | |   "IOGeneralInterest" = "IOCommand is not serializable"
    | |   |   |             | |   "Writable" = Yes
    | |   |   |             | |   "UUID" = "F4E857C5-45F0-4630-96F9-8A6A796303C9"
    | |   |   |             | |   "Partition ID" = 3
    | |   |   |             | |   "BSD Major" = 1
    | |   |   |             | |   "Size" = 650002432
    | |   |   |             | |   "IOBusyInterest" = "IOCommand is not serializable"
    | |   |   |             | |   "Open" = No
    | |   |   |             | |   "Content Hint" = "426F6F74-0000-11AA-AA11-00306543ECAC"
    | |   |   |             | |   "BSD Unit" = 0
    | |   |   |             | | }
    | |   |   |             | | 
    | |   |   |             | +-o IOMediaBSDClient  <class IOMediaBSDClient, id 0x1000002e1, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   |   |             +-o Linux HFS+ ESP@4  <class IOMedia, id 0x1000002de, registered, matched, active, busy 0 (25 ms), retain 10>
    | |   |   |             | | {
    | |   |   |             | |   "Removable" = No
    | |   |   |             | |   "Content" = "48465300-0000-11AA-AA11-00306543ECAC"
    | |   |   |             | |   "Whole" = No
    | |   |   |             | |   "Leaf" = Yes
    | |   |   |             | |   "BSD Name" = "disk0s4"
    | |   |   |             | |   "Ejectable" = No
    | |   |   |             | |   "Preferred Block Size" = 512
    | |   |   |             | |   "Base" = 479075500032
    | |   |   |             | |   "BSD Minor" = 2
    | |   |   |             | |   "IOGeneralInterest" = "IOCommand is not serializable"
    | |   |   |             | |   "Writable" = Yes
    | |   |   |             | |   "UUID" = "405A1185-5766-4C0E-9E7A-524D6927A114"
    | |   |   |             | |   "Partition ID" = 4
    | |   |   |             | |   "BSD Major" = 1
    | |   |   |             | |   "Size" = 209715200
    | |   |   |             | |   "IOBusyInterest" = "IOCommand is not serializable"
    | |   |   |             | |   "Open" = Yes
    | |   |   |             | |   "Content Hint" = "48465300-0000-11AA-AA11-00306543ECAC"
    | |   |   |             | |   "BSD Unit" = 0
    | |   |   |             | | }
    | |   |   |             | | 
    | |   |   |             | +-o IOMediaBSDClient  <class IOMediaBSDClient, id 0x1000002e2, registered, matched, active, busy 0 (0 ms), retain 7>
    | |   |   |             +-o Untitled 5@5  <class IOMedia, id 0x1000002df, registered, matched, active, busy 0 (1 ms), retain 9>
    | |   |   |             | | {
    | |   |   |             | |   "Removable" = No
    | |   |   |             | |   "Content" = "0FC63DAF-8483-4772-8E79-3D69D8477DE4"
    | |   |   |             | |   "Whole" = No
    | |   |   |             | |   "Leaf" = Yes
    | |   |   |             | |   "BSD Name" = "disk0s5"
    | |   |   |             | |   "Ejectable" = No
    | |   |   |             | |   "Preferred Block Size" = 512
    | |   |   |             | |   "Base" = 479285215232
    | |   |   |             | |   "BSD Minor" = 3
    | |   |   |             | |   "IOGeneralInterest" = "IOCommand is not serializable"
    | |   |   |             | |   "Writable" = Yes
    | |   |   |             | |   "UUID" = "9FC7EE5E-DD3B-4D30-859B-BE3861CA2FCB"
    | |   |   |             | |   "Partition ID" = 5
    | |   |   |             | |   "BSD Major" = 1
    | |   |   |             | |   "Size" = 524288000
    | |   |   |             | |   "IOBusyInterest" = "IOCommand is not serializable"
    | |   |   |             | |   "Open" = No
    | |   |   |             | |   "Content Hint" = "0FC63DAF-8483-4772-8E79-3D69D8477DE4"
    | |   |   |             | |   "BSD Unit" = 0
    | |   |   |             | | }
    | |   |   |             | | 
    | |   |   |             | +-o IOMediaBSDClient  <class IOMediaBSDClient, id 0x1000002e3, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   |   |             +-o Untitled 6@6  <class IOMedia, id 0x1000002e0, registered, matched, active, busy 0 (1 ms), retain 9>
    | |   |   |               | {
    | |   |   |               |   "Removable" = No
    | |   |   |               |   "Content" = "E6D6D379-F507-44C2-A23C-238F2A3DF928"
    | |   |   |               |   "Whole" = No
    | |   |   |               |   "Leaf" = Yes
    | |   |   |               |   "BSD Name" = "disk0s6"
    | |   |   |               |   "Ejectable" = No
    | |   |   |               |   "Preferred Block Size" = 512
    | |   |   |               |   "Base" = 479809503232
    | |   |   |               |   "BSD Minor" = 4
    | |   |   |               |   "IOGeneralInterest" = "IOCommand is not serializable"
    | |   |   |               |   "Writable" = Yes
    | |   |   |               |   "UUID" = "87C22980-6DC4-4F0F-A94B-63D060F18BC8"
    | |   |   |               |   "Partition ID" = 6
    | |   |   |               |   "BSD Major" = 1
    | |   |   |               |   "Size" = 20298334208
    | |   |   |               |   "IOBusyInterest" = "IOCommand is not serializable"
    | |   |   |               |   "Open" = No
    | |   |   |               |   "Content Hint" = "E6D6D379-F507-44C2-A23C-238F2A3DF928"
    | |   |   |               |   "BSD Unit" = 0
    | |   |   |               | }
    | |   |   |               | 
    | |   |   |               +-o IOMediaBSDClient  <class IOMediaBSDClient, id 0x1000002e4, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   |   +-o PRT1@1  <class AppleMCP89AHCIPort, id 0x1000001c3, registered, matched, active, busy 0 (188 ms), retain 12>
    | |   |     +-o IOAHCIDevice@0  <class IOAHCIDevice, id 0x10000024a, registered, matched, active, busy 0 (188 ms), retain 9>
    | |   |       +-o IOAHCISerialATAPI  <class IOAHCISerialATAPI, id 0x10000024b, registered, matched, active, busy 0 (170 ms), retain 9>
    | |   |         +-o IOSCSIPeripheralDeviceNub  <class IOSCSIPeripheralDeviceNub, id 0x100000254, registered, matched, active, busy 0 (65 ms), retain 7>
    | |   |           +-o IOSCSIPeripheralDeviceType05  <class IOSCSIPeripheralDeviceType05, id 0x100000262, !registered, !matched, active, busy 0 (0 ms), retain 8>
    | |   |             +-o IODVDServices  <class IODVDServices, id 0x10000028e, registered, matched, active, busy 0 (0 ms), retain 8>
    | |   |               +-o SCSITaskUserClientIniter  <class SCSITaskUserClientIniter, id 0x10000028f, !registered, !matched, active, busy 0, retain 4>
    | |   |               +-o IODVDBlockStorageDriver  <class IODVDBlockStorageDriver, id 0x100000290, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   |               +-o SCSITaskUserClient  <class SCSITaskUserClient, id 0x100000821, !registered, !matched, active, busy 0, retain 6>
    | |   +-o pci10de,d75@B  <class IOPCIDevice, id 0x1000001dc, registered, matched, active, busy 0 (8 ms), retain 8>
    | |   +-o RP03@E  <class IOPCIDevice, id 0x1000001c4, registered, matched, active, busy 0 (53 ms), retain 11>
    | |   | +-o IOPP  <class IOPCI2PCIBridge, id 0x10000020d, registered, matched, active, busy 0 (32 ms), retain 8>
    | |   |   +-o FRWR@0  <class IOPCIDevice, id 0x1000001c5, registered, matched, active, busy 0 (32 ms), retain 10>
    | |   |     +-o AppleFWOHCI  <class AppleFWOHCI, id 0x100000214, !registered, !matched, active, busy 0 (30 ms), retain 6>
    | |   |       +-o IOFireWireController  <class IOFireWireController, id 0x100000216, registered, matched, active, busy 0 (30 ms), retain 10>
    | |   |         +-o IOFireWireLocalNode  <class IOFireWireLocalNode, id 0x1000002cc, registered, matched, active, busy 0 (30 ms), retain 13>
    | |   |           +-o IOFireWireUserClientIniter  <class IOFireWireUserClientIniter, id 0x1000002cd, !registered, !matched, active, busy 0, retain 4>
    | |   |           +-o IOFireWireUserClientIniter  <class IOFireWireUserClientIniter, id 0x100000348, !registered, !matched, active, busy 0, retain 4>
    | |   |           +-o IOFireWireIP  <class IOFireWireIP, id 0x100000349, registered, matched, active, busy 0 (0 ms), retain 7>
    | |   |             +-o fw0  <class IOFWInterface, id 0x10000034b, registered, matched, active, busy 0 (0 ms), retain 9>
    | |   |               +-o IONetworkStack  <class IONetworkStack, id 0x1000002d0, registered, matched, active, busy 0 (0 ms), retain 12>
    | |   |                 +-o IONetworkStackUserClient  <class IONetworkStackUserClient, id 0x100000318, !registered, !matched, active, busy 0, retain 5>
    | |   +-o RP05@15  <class IOPCIDevice, id 0x1000001c9, registered, matched, active, busy 0 (957 ms), retain 11>
    | |   | +-o IOPP  <class IOPCI2PCIBridge, id 0x100000234, registered, matched, active, busy 0 (955 ms), retain 8>
    | |   |   +-o ARPT@0  <class IOPCIDevice, id 0x1000001ca, registered, matched, active, busy 0 (955 ms), retain 11>
    | |   |     +-o AirPort_Brcm4331  <class AirPort_Brcm4331, id 0x10000023a, registered, matched, active, busy 0 (171 ms), retain 25>
    | |   |       +-o CCLogPipe  <class CCLogPipe, id 0x1000002d9, registered, matched, active, busy 0 (1 ms), retain 10>
    | |   |       | +-o CCIOReporterLogStream  <class CCIOReporterLogStream, id 0x1000002da, registered, matched, active, busy 0 (1 ms), retain 7>
    | |   |       +-o en1  <class AirPort_Brcm4331_Interface, id 0x1000002e7, registered, matched, active, busy 0 (169 ms), retain 11>
    | |   |       | +-o IONetworkStack  <class IONetworkStack, id 0x1000002d0, registered, matched, active, busy 0 (0 ms), retain 12>
    | |   |       |   +-o IONetworkStackUserClient  <class IONetworkStackUserClient, id 0x100000318, !registered, !matched, active, busy 0, retain 5>
    | |   |       +-o CCDataPipe  <class CCDataPipe, id 0x100000319, registered, matched, active, busy 0 (0 ms), retain 10>
    | |   |       | +-o CCIOReporterDataStream  <class CCIOReporterDataStream, id 0x10000031a, registered, matched, active, busy 0 (0 ms), retain 7>
    | |   |       +-o AirPort_Brcm4331_P2PInterface  <class AirPort_Brcm4331_P2PInterface, id 0x1000003b1, registered, matched, active, busy 0 (0 ms), retain 9>
    | |   +-o RP06@16  <class IOPCIDevice, id 0x1000001cb, registered, matched, active, busy 0 (4088 ms), retain 11>
    | |   | +-o IOPP  <class IOPCI2PCIBridge, id 0x100000240, registered, matched, active, busy 0 (4079 ms), retain 8>
    | |   |   +-o GIGE@0  <class IOPCIDevice, id 0x1000001cc, registered, matched, active, busy 0 (4079 ms), retain 10>
    | |   |     +-o BCM5701Enet  <class BCM5701Enet, id 0x100000245, !registered, !matched, active, busy 0 (0 ms), retain 8>
    | |   |       +-o en0  <class IOEthernetAVBInterface, id 0x100000313, registered, matched, active, busy 0 (0 ms), retain 11>
    | |   |         +-o IONetworkStack  <class IONetworkStack, id 0x1000002d0, registered, matched, active, busy 0 (0 ms), retain 12>
    | |   |           +-o IONetworkStackUserClient  <class IONetworkStackUserClient, id 0x100000318, !registered, !matched, active, busy 0, retain 5>
    | |   +-o IXVE@17  <class IOPCIDevice, id 0x1000001c6, registered, matched, active, busy 0 (183 ms), retain 11>
    | |     +-o IOPP  <class IOPCI2PCIBridge, id 0x10000023b, registered, matched, active, busy 0 (177 ms), retain 8>
    | |       +-o IGPU@0  <class IOPCIDevice, id 0x1000001c7, registered, matched, active, busy 0 (177 ms), retain 19>
    | |         +-o NVDAHal  <class IOService, id 0x10000033d, registered, matched, active, busy 0 (15 ms), retain 6>
    | |         +-o NVDAgl  <class IOService, id 0x10000033e, registered, matched, active, busy 0 (26 ms), retain 6>
    | |         +-o NVDA,Display-A@0  <class IONDRVDevice, id 0x100000341, registered, matched, active, busy 0 (145 ms), retain 8>
    | |         | +-o NVDATesla  <class NVDATesla, id 0x10000034d, registered, matched, active, busy 0 (135 ms), retain 18>
    | |         |   +-o AppleMCCSControlModule  <class AppleMCCSControlModule, id 0x100000358, registered, matched, active, busy 0 (3 ms), retain 6>
    | |         |   | +-o AppleMCCSParameterHandler  <class AppleMCCSParameterHandler, id 0x10000035b, registered, matched, active, busy 0 (0 ms), retain 5>
    | |         |   +-o AppleUpstreamUserClientDriver  <class AppleUpstreamUserClientDriver, id 0x100000359, registered, matched, active, busy 0 (0 ms), retain 5>
    | |         |   +-o AGPM  <class AGPM, id 0x1000003cf, registered, matched, active, busy 0 (106 ms), retain 9>
    | |         |   | +-o gpu-control  <class IOService, id 0x1000003d0, registered, matched, active, busy 0 (0 ms), retain 7>
    | |         |   |   +-o IOHWControl  <class IOHWControl, id 0x1000003ee, registered, matched, active, busy 0 (0 ms), retain 8>
    | |         |   +-o gpu-sensor  <class IOService, id 0x1000003e3, registered, matched, active, busy 0 (19 ms), retain 7>
    | |         |   | +-o IOHWSensor  <class IOHWSensor, id 0x1000003e5, registered, matched, active, busy 0 (0 ms), retain 8>
    | |         |   +-o IOFramebufferI2CInterface  <class IOFramebufferI2CInterface, id 0x1000003e7, registered, matched, active, busy 0 (0 ms), retain 6>
    | |         |   +-o display0  <class IODisplayConnect, id 0x1000003e8, registered, matched, active, busy 0 (1 ms), retain 6>
    | |         |   | +-o AppleBacklightDisplay  <class AppleBacklightDisplay, id 0x1000003e9, registered, matched, active, busy 0 (0 ms), retain 9>
    | |         |   +-o IOFramebufferUserClient  <class IOFramebufferUserClient, id 0x1000003ef, !registered, !matched, active, busy 0, retain 5>
    | |         |   +-o IOFramebufferSharedUserClient  <class IOFramebufferSharedUserClient, id 0x100000702, !registered, !matched, active, busy 0, retain 5>
    | |         +-o NVKernel  <class NVKernel, id 0x100000344, registered, matched, active, busy 0 (0 ms), retain 47>
    | |         | +-o NV2DContextTesla  <class NV2DContextTesla, id 0x1000003fb, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o NV2DContextTesla  <class NV2DContextTesla, id 0x1000003fc, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaSurfaceTesla  <class nvTeslaSurfaceTesla, id 0x1000003ff, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaSurfaceTesla  <class nvTeslaSurfaceTesla, id 0x100000400, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvDeviceTesla  <class nvDeviceTesla, id 0x100000422, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaGLContextTesla  <class nvTeslaGLContextTesla, id 0x100000423, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaSurfaceTesla  <class nvTeslaSurfaceTesla, id 0x100000431, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvDeviceTesla  <class nvDeviceTesla, id 0x10000073a, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaGLContextTesla  <class nvTeslaGLContextTesla, id 0x10000073b, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaSurfaceTesla  <class nvTeslaSurfaceTesla, id 0x1000008ec, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaSurfaceTesla  <class nvTeslaSurfaceTesla, id 0x1000008ed, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaSurfaceTesla  <class nvTeslaSurfaceTesla, id 0x10000097a, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaGLContextTesla  <class nvTeslaGLContextTesla, id 0x100000d9f, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaSurfaceTesla  <class nvTeslaSurfaceTesla, id 0x100000fc6, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaSurfaceTesla  <class nvTeslaSurfaceTesla, id 0x100001023, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaSurfaceTesla  <class nvTeslaSurfaceTesla, id 0x10000144b, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvDeviceTesla  <class nvDeviceTesla, id 0x100001728, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaGLContextTesla  <class nvTeslaGLContextTesla, id 0x100001729, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvDeviceTesla  <class nvDeviceTesla, id 0x100001743, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaGLContextTesla  <class nvTeslaGLContextTesla, id 0x100001744, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvDeviceTesla  <class nvDeviceTesla, id 0x100001cc3, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaGLContextTesla  <class nvTeslaGLContextTesla, id 0x100001cc4, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaSurfaceTesla  <class nvTeslaSurfaceTesla, id 0x100001cc5, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvDeviceTesla  <class nvDeviceTesla, id 0x100001ccc, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaGLContextTesla  <class nvTeslaGLContextTesla, id 0x100001ccd, !registered, !matched, active, busy 0, retain 5>
    | |         | +-o nvTeslaGLContextTesla  <class nvTeslaGLContextTesla, id 0x100001cce, !registered, !matched, active, busy 0, retain 5>
    | |         +-o NVDA,Display-B@1  <class IONDRVDevice, id 0x100000342, registered, matched, active, busy 0 (9 ms), retain 8>
    | |         | +-o NVDATesla  <class NVDATesla, id 0x100000371, registered, matched, active, busy 0 (2 ms), retain 13>
    | |         |   +-o AppleMCCSControlModule  <class AppleMCCSControlModule, id 0x100000379, registered, matched, active, busy 0 (0 ms), retain 6>
    | |         |   | +-o AppleMCCSParameterHandler  <class AppleMCCSParameterHandler, id 0x10000037b, registered, matched, active, busy 0 (0 ms), retain 5>
    | |         |   +-o AppleUpstreamUserClientDriver  <class AppleUpstreamUserClientDriver, id 0x10000037a, registered, matched, active, busy 0 (0 ms), retain 5>
    | |         |   +-o IOFramebufferI2CInterface  <class IOFramebufferI2CInterface, id 0x1000003ec, registered, matched, active, busy 0 (0 ms), retain 6>
    | |         |   +-o IOFramebufferUserClient  <class IOFramebufferUserClient, id 0x1000003f0, !registered, !matched, active, busy 0, retain 5>
    | |         +-o NVDAinitgl  <class IOService, id 0x1000003e4, registered, matched, active, busy 0 (2 ms), retain 6>
    | +-o PDRC  <class IOACPIPlatformDevice, id 0x100000139, registered, matched, active, busy 0 (1 ms), retain 7>
    | +-o SMC  <class IOACPIPlatformDevice, id 0x10000013b, registered, matched, active, busy 0 (831 ms), retain 10>
    | | +-o AppleSMC  <class AppleSMC, id 0x100000343, registered, matched, active, busy 0 (54 ms), retain 12>
    | |   +-o SMCWatchDogTimer  <class SMCWatchDogTimer, id 0x1000003a1, registered, matched, active, busy 0 (1 ms), retain 8>
    | |   | +-o AppleOSXWatchdog  <class AppleOSXWatchdog, id 0x1000003a2, registered, matched, active, busy 0 (0 ms), retain 6>
    | |   |   +-o AppleOSXWatchdogClient  <class AppleOSXWatchdogClient, id 0x1000003a7, !registered, !matched, active, busy 0, retain 5>
    | |   +-o AppleSMCClient  <class AppleSMCClient, id 0x1000003c7, !registered, !matched, active, busy 0, retain 6>
    | +-o SMS0  <class IOACPIPlatformDevice, id 0x10000013c, registered, matched, active, busy 0 (3 ms), retain 8>
    | | +-o SMCMotionSensor  <class SMCMotionSensor, id 0x10000032e, registered, matched, active, busy 0 (0 ms), retain 6>
    | +-o ALS0  <class IOACPIPlatformDevice, id 0x10000013d, registered, matched, active, busy 0 (2090 ms), retain 8>
    | | +-o AppleLMUController  <class AppleLMUController, id 0x100000346, registered, matched, active, busy 0 (1261 ms), retain 7>
    | +-o EC  <class IOACPIPlatformDevice, id 0x10000013e, registered, matched, active, busy 0 (70 ms), retain 10>
    | +-o SMB0  <class IOACPIPlatformDevice, id 0x10000013f, registered, matched, active, busy 0 (17 ms), retain 10>
    | | +-o AppleECSMBusController  <class AppleECSMBusController, id 0x1000001fb, registered, matched, active, busy 0 (16 ms), retain 6>
    | |   +-o AppleSmartBatteryManager  <class AppleSmartBatteryManager, id 0x10000022e, registered, matched, active, busy 0 (0 ms), retain 7>
    | |     +-o AppleSmartBattery  <class AppleSmartBattery, id 0x100000230, registered, matched, active, busy 0 (0 ms), retain 6>
    | +-o SBS0  <class IOACPIPlatformDevice, id 0x100000140, registered, matched, active, busy 0 (1 ms), retain 7>
    | +-o DMAC  <class IOACPIPlatformDevice, id 0x100000141, registered, matched, active, busy 0 (1 ms), retain 7>
    | +-o HPET  <class IOACPIPlatformDevice, id 0x100000142, registered, matched, active, busy 0 (1 ms), retain 8>
    | | +-o AppleHPET  <class AppleHPET, id 0x1000001d3, !registered, !matched, active, busy 0, retain 4>
    | +-o IPIC  <class IOACPIPlatformDevice, id 0x100000143, registered, matched, active, busy 0 (2 ms), retain 7>
    | +-o MATH  <class IOACPIPlatformDevice, id 0x100000144, registered, matched, active, busy 0 (2 ms), retain 7>
    | +-o LDRC  <class IOACPIPlatformDevice, id 0x100000145, registered, matched, active, busy 0 (2 ms), retain 7>
    | +-o RTC  <class IOACPIPlatformDevice, id 0x100000146, registered, matched, active, busy 0 (28 ms), retain 9>
    | | +-o AppleRTC  <class AppleRTC, id 0x1000001d5, registered, matched, active, busy 0 (0 ms), retain 7>
    | +-o TIMR  <class IOACPIPlatformDevice, id 0x100000147, registered, matched, active, busy 0 (2 ms), retain 7>
    | +-o IOPCIMessagedInterruptController  <class IOPCIMessagedInterruptController, id 0x1000001d4, registered, matched, active, busy 0 (13 ms), retain 7>
    | +-o LSMB  <class IOACPIPlatformDevice, id 0x100000159, !registered, !matched, active, busy 0, retain 7>
    | | +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x1000001f3, !registered, !matched, active, busy 0, retain 4>
    | +-o LPMU  <class IOACPIPlatformDevice, id 0x100000163, !registered, !matched, active, busy 0, retain 7>
    | | +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x1000001f4, !registered, !matched, active, busy 0, retain 4>
    | +-o LUS0  <class IOACPIPlatformDevice, id 0x10000015a, !registered, !matched, active, busy 0, retain 7>
    | | +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x1000001f5, !registered, !matched, active, busy 0, retain 4>
    | +-o LUS2  <class IOACPIPlatformDevice, id 0x10000015b, !registered, !matched, active, busy 0, retain 7>
    | | +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x1000001f7, !registered, !matched, active, busy 0, retain 4>
    | +-o Z001  <class IOACPIPlatformDevice, id 0x100000162, !registered, !matched, active, busy 0, retain 7>
    | | +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x1000001f9, !registered, !matched, active, busy 0, retain 4>
    | +-o LAZA  <class IOACPIPlatformDevice, id 0x10000015d, !registered, !matched, active, busy 0, retain 7>
    | | +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x1000001fa, !registered, !matched, active, busy 0, retain 4>
    | +-o LSI0  <class IOACPIPlatformDevice, id 0x100000160, !registered, !matched, active, busy 0, retain 7>
    | | +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x1000001fd, !registered, !matched, active, busy 0, retain 4>
    | +-o Z00B  <class IOACPIPlatformDevice, id 0x10000014d, !registered, !matched, active, busy 0, retain 7>
    | | +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x1000001ff, !registered, !matched, active, busy 0, retain 4>
    | +-o Z000  <class IOACPIPlatformDevice, id 0x100000161, !registered, !matched, active, busy 0, retain 7>
    | | +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x100000200, !registered, !matched, active, busy 0, retain 4>
    | +-o AppleEFIRuntime  <class AppleEFIRuntime, id 0x100000203, registered, matched, active, busy 0 (759 ms), retain 8>
    | | +-o AppleEFINVRAM  <class AppleEFINVRAM, id 0x100000206, registered, matched, active, busy 0 (0 ms), retain 526>
    | +-o Z00J  <class IOACPIPlatformDevice, id 0x100000151, !registered, !matched, active, busy 0, retain 7>
    | | +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x100000233, !registered, !matched, active, busy 0, retain 4>
    | +-o Z00N  <class IOACPIPlatformDevice, id 0x100000155, !registered, !matched, active, busy 0, retain 7>
    | | +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x100000239, !registered, !matched, active, busy 0, retain 4>
    | +-o LGPU  <class IOACPIPlatformDevice, id 0x10000015e, !registered, !matched, active, busy 0, retain 7>
    |   +-o AppleACPIInterruptLink  <class AppleACPIInterruptLink, id 0x10000023f, !registered, !matched, active, busy 0, retain 4>
    +-o IOResources  <class IOResources, id 0x100000113, registered, matched, active, busy 0 (25272 ms), retain 35>
      +-o AppleFDEKeyStore  <class AppleFDEKeyStore, id 0x10000011b, registered, matched, active, busy 0 (9 ms), retain 6>
      +-o IOReportHub  <class IOReportHub, id 0x10000011c, registered, matched, active, busy 0 (7 ms), retain 6>
      | +-o IOReportUserClient  <class IOReportUserClient, id 0x1000003c6, !registered, !matched, active, busy 0, retain 5>
      +-o IOHDIXController  <class IOHDIXController, id 0x10000011d, registered, matched, active, busy 0 (22784 ms), retain 6>
      | +-o IOHDIXHDDriveOutKernel@4  <class IOHDIXHDDriveOutKernel, id 0x100001cd3, registered, matched, active, busy 0 (1486 ms), retain 11>
      |   +-o IOHDIXHDDriveOutKernelUserClient  <class IOHDIXHDDriveOutKernelUserClient, id 0x100001cd5, !registered, !matched, active, busy 0, retain 6>
      |   +-o IODiskImageBlockStorageDeviceOutKernel  <class IODiskImageBlockStorageDeviceOutKernel, id 0x100001cd6, registered, matched, active, busy 0 (1485 ms), retain 6>
      |     +-o IOBlockStorageDriver  <class IOBlockStorageDriver, id 0x100001cd7, registered, matched, active, busy 0 (1485 ms), retain 8>
      |       +-o Apple UDIF read-only compressed (bzip2) Media  <class IOMedia, id 0x100001cd8, registered, matched, active, busy 0 (1485 ms), retain 10>
      |         | {
      |         |   "Removable" = Yes
      |         |   "Content" = "GUID_partition_scheme"
      |         |   "Whole" = Yes
      |         |   "Leaf" = No
      |         |   "BSD Name" = "disk1"
      |         |   "Ejectable" = Yes
      |         |   "Preferred Block Size" = 512
      |         |   "IOMediaIcon" = {"IOBundleResourceFile"="Removable.icns","CFBundleIdentifier"="com.apple.iokit.IOStorageFamily"}
      |         |   "BSD Minor" = 7
      |         |   "IOGeneralInterest" = "IOCommand is not serializable"
      |         |   "Writable" = No
      |         |   "BSD Major" = 1
      |         |   "Size" = 267386880
      |         |   "IOBusyInterest" = "IOCommand is not serializable"
      |         |   "Open" = Yes
      |         |   "Content Hint" = ""
      |         |   "BSD Unit" = 1
      |         | }
      |         | 
      |         +-o IOMediaBSDClient  <class IOMediaBSDClient, id 0x100001cd9, registered, matched, active, busy 0 (0 ms), retain 6>
      |         +-o IOGUIDPartitionScheme  <class IOGUIDPartitionScheme, id 0x100001cdb, !registered, !matched, active, busy 0 (1 ms), retain 6>
      |           +-o disk image@1  <class IOMedia, id 0x100001cde, registered, matched, active, busy 0 (1 ms), retain 9>
      |             | {
      |             |   "Removable" = Yes
      |             |   "Content" = "48465300-0000-11AA-AA11-00306543ECAC"
      |             |   "Whole" = No
      |             |   "Leaf" = Yes
      |             |   "BSD Name" = "disk1s1"
      |             |   "Ejectable" = Yes
      |             |   "Preferred Block Size" = 512
      |             |   "Base" = 20480
      |             |   "BSD Minor" = 8
      |             |   "IOGeneralInterest" = "IOCommand is not serializable"
      |             |   "Writable" = No
      |             |   "UUID" = "FB6D9C03-76EF-409D-B0B5-EDD2C6040A3D"
      |             |   "Partition ID" = 1
      |             |   "BSD Major" = 1
      |             |   "Size" = 267345920
      |             |   "IOBusyInterest" = "IOCommand is not serializable"
      |             |   "Open" = Yes
      |             |   "Content Hint" = "48465300-0000-11AA-AA11-00306543ECAC"
      |             |   "BSD Unit" = 1
      |             | }
      |             | 
      |             +-o IOMediaBSDClient  <class IOMediaBSDClient, id 0x100001cdf, registered, matched, active, busy 0 (0 ms), retain 7>
      +-o AppleCredentialManager  <class AppleCredentialManager, id 0x10000011e, registered, matched, active, busy 0 (0 ms), retain 6>
      +-o AppleKeyStore  <class AppleKeyStore, id 0x10000011f, registered, matched, active, busy 0 (0 ms), retain 14>
      | +-o AppleKeyStoreUserClient  <class AppleKeyStoreUserClient, id 0x100000457, !registered, !matched, active, busy 0, retain 6>
      | +-o AppleKeyStoreUserClient  <class AppleKeyStoreUserClient, id 0x100000464, !registered, !matched, active, busy 0, retain 6>
      | +-o AppleKeyStoreUserClient  <class AppleKeyStoreUserClient, id 0x100000475, !registered, !matched, active, busy 0, retain 6>
      | +-o AppleKeyStoreUserClient  <class AppleKeyStoreUserClient, id 0x1000004b2, !registered, !matched, active, busy 0, retain 6>
      | +-o AppleKeyStoreUserClient  <class AppleKeyStoreUserClient, id 0x100000911, !registered, !matched, active, busy 0, retain 6>
      | +-o AppleKeyStoreUserClient  <class AppleKeyStoreUserClient, id 0x100000914, !registered, !matched, active, busy 0, retain 6>
      | +-o AppleKeyStoreUserClient  <class AppleKeyStoreUserClient, id 0x100000928, !registered, !matched, active, busy 0, retain 6>
      | +-o AppleKeyStoreUserClient  <class AppleKeyStoreUserClient, id 0x10000097b, !registered, !matched, active, busy 0, retain 6>
      | +-o AppleKeyStoreUserClient  <class AppleKeyStoreUserClient, id 0x100000980, !registered, !matched, active, busy 0, retain 6>
      +-o AppleIntelCPUPowerManagement  <class AppleIntelCPUPowerManagement, id 0x100000120, registered, matched, active, busy 0 (828 ms), retain 6>
      | +-o AppleIntelCPUPowerManagementClient  <class AppleIntelCPUPowerManagementClient, id 0x100000126, !registered, !matched, active, busy 0, retain 4>
      +-o AppleUSBHostResources  <class AppleUSBHostResources, id 0x100000208, registered, matched, active, busy 0 (1398 ms), retain 32>
      | +-o AppleUSBLegacyRoot  <class AppleUSBLegacyRoot, id 0x100000209, registered, matched, active, busy 0 (1396 ms), retain 25>
      |   +-o AppleUSBEHCI@24000000  <class AppleUSBController, id 0x100000268, registered, matched, active, busy 0 (146 ms), retain 11>
      |   | +-o Root Hub Simulation Simulation@24000000  <class AppleUSBRootHubDevice, id 0x100000269, registered, matched, active, busy 0 (29 ms), retain 14>
      |   | | +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x100000481, !registered, !matched, active, busy 0, retain 5>
      |   | | +-o calibre  <class IOUSBDeviceUserClientV2, id 0x100001fb9, !registered, !matched, active, busy 0, retain 5>
      |   | +-o Built-in iSight@24600000  <class AppleUSBDevice, id 0x10000026a, registered, matched, active, busy 0 (43 ms), retain 27>
      |   | | +-o Built-in iSight@0  <class AppleUSBInterface, id 0x100000289, registered, matched, active, busy 0 (3 ms), retain 8>
      |   | | | +-o VDCAssistant  <class IOUSBInterfaceUserClientV3, id 0x10000042c, !registered, !matched, active, busy 0, retain 6>
      |   | | +-o AppleUSBInterface@1  <class AppleUSBInterface, id 0x10000028b, registered, matched, active, busy 0 (3 ms), retain 8>
      |   | | | +-o VDCAssistant  <class IOUSBInterfaceUserClientV3, id 0x10000042d, !registered, !matched, active, busy 0, retain 6>
      |   | | +-o AppleUSBInterface@2  <class AppleUSBInterface, id 0x10000028c, registered, matched, active, busy 0 (3 ms), retain 5>
      |   | | +-o VDCAssistant  <class IOUSBDeviceUserClientV2, id 0x10000042b, !registered, !matched, active, busy 0, retain 5>
      |   | | +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x100000483, !registered, !matched, active, busy 0, retain 5>
      |   | | +-o calibre  <class IOUSBDeviceUserClientV2, id 0x100001fb7, !registered, !matched, active, busy 0, retain 5>
      |   | +-o BNRV510@24100000  <class AppleUSBDevice, id 0x100001d0d, registered, matched, active, busy 0 (37 ms), retain 23>
      |   |   +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x100001d12, !registered, !matched, active, busy 0, retain 5>
      |   |   +-o MTP@0  <class AppleUSBInterface, id 0x100001d1c, registered, matched, active, busy 0 (31 ms), retain 18>
      |   |   | +-o Android File Tra  <class IOUSBInterfaceUserClientV3, id 0x100001fb1, !registered, !matched, active, busy 0, retain 6>
      |   |   | +-o calibre  <class IOUSBInterfaceUserClientV3, id 0x100001fbf, !registered, !matched, active, busy 0, retain 6>
      |   |   | +-o calibre  <class IOUSBInterfaceUserClientV3, id 0x100001fc0, !registered, !matched, active, busy 0, retain 6>
      |   |   +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x100001fb0, !registered, !matched, active, busy 0, retain 5>
      |   |   +-o calibre  <class IOUSBDeviceUserClientV2, id 0x100001fbe, !registered, !matched, active, busy 0, retain 5>
      |   +-o AppleUSBEHCI@26000000  <class AppleUSBController, id 0x10000026f, registered, matched, active, busy 0 (97 ms), retain 9>
      |   | +-o Root Hub Simulation Simulation@26000000  <class AppleUSBRootHubDevice, id 0x100000270, registered, matched, active, busy 0 (27 ms), retain 10>
      |   | | +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x100000480, !registered, !matched, active, busy 0, retain 5>
      |   | +-o Card Reader@26100000  <class AppleUSBDevice, id 0x100000271, registered, matched, active, busy 0 (35 ms), retain 17>
      |   |   +-o AppleUSBInterface@0  <class AppleUSBInterface, id 0x10000027b, registered, matched, active, busy 0 (4 ms), retain 5>
      |   |   +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x100000482, !registered, !matched, active, busy 0, retain 5>
      |   |   +-o calibre  <class IOUSBDeviceUserClientV2, id 0x100001fb8, !registered, !matched, active, busy 0, retain 5>
      |   +-o AppleUSBOHCI@06000000  <class AppleUSBController, id 0x100000293, registered, matched, active, busy 0 (1107 ms), retain 15>
      |   | +-o Root Hub Simulation Simulation@06000000  <class AppleUSBRootHubDevice, id 0x100000294, registered, matched, active, busy 0 (22 ms), retain 12>
      |   | | +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x10000047f, !registered, !matched, active, busy 0, retain 5>
      |   | +-o IR Receiver@06500000  <class AppleUSBDevice, id 0x100000295, registered, matched, active, busy 0 (42 ms), retain 20>
      |   | | +-o AppleUSBInterface@0  <class AppleUSBInterface, id 0x10000029c, registered, matched, active, busy 0 (22 ms), retain 9>
      |   | | | +-o AppleIRController  <class AppleIRController, id 0x10000029d, registered, matched, active, busy 0 (17 ms), retain 17>
      |   | | |   +-o IOHIDInterface  <class IOHIDInterface, id 0x10000029e, registered, matched, active, busy 0 (3 ms), retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000436, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000462, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x1000008f3, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000904, !registered, !matched, active, busy 0, retain 6>
      |   | | +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x10000047e, !registered, !matched, active, busy 0, retain 5>
      |   | | +-o calibre  <class IOUSBDeviceUserClientV2, id 0x100001fba, !registered, !matched, active, busy 0, retain 5>
      |   | +-o Apple Internal Keyboard / Trackpad@06300000  <class AppleUSBDevice, id 0x1000002a8, registered, matched, active, busy 0 (902 ms), retain 28>
      |   | | +-o Apple Internal Keyboard@0  <class AppleUSBInterface, id 0x1000002b2, registered, matched, active, busy 0 (28 ms), retain 9>
      |   | | | +-o AppleUSBTCKeyboard  <class AppleUSBTCKeyboard, id 0x1000002b3, registered, matched, active, busy 0 (18 ms), retain 17>
      |   | | |   +-o IOHIDInterface  <class IOHIDInterface, id 0x1000002b5, registered, matched, active, busy 0 (16 ms), retain 7>
      |   | | |   | +-o AppleEmbeddedKeyboard  <class AppleEmbeddedKeyboard, id 0x1000002b6, registered, matched, active, busy 0 (0 ms), retain 10>
      |   | | |   |   +-o IOHIDKeyboard  <class IOHIDKeyboard, id 0x1000002b8, registered, matched, active, busy 0 (0 ms), retain 10>
      |   | | |   |   | +-o IOHIDSystem  <class IOHIDSystem, id 0x1000002d2, registered, matched, active, busy 0 (0 ms), retain 21>
      |   | | |   |   |   +-o IOHIDUserClient  <class IOHIDUserClient, id 0x1000003d2, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |   |   +-o IOHIDParamUserClient  <class IOHIDParamUserClient, id 0x1000003de, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |   +-o IOHIDConsumer  <class IOHIDConsumer, id 0x1000002b9, registered, matched, active, busy 0 (0 ms), retain 9>
      |   | | |   |   | +-o IOHIDSystem  <class IOHIDSystem, id 0x1000002d2, registered, matched, active, busy 0 (0 ms), retain 21>
      |   | | |   |   |   +-o IOHIDUserClient  <class IOHIDUserClient, id 0x1000003d2, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |   |   +-o IOHIDParamUserClient  <class IOHIDParamUserClient, id 0x1000003de, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |   +-o IOHIDSystem  <class IOHIDSystem, id 0x1000002d2, registered, matched, active, busy 0 (0 ms), retain 20>
      |   | | |   |     +-o IOHIDUserClient  <class IOHIDUserClient, id 0x1000003d2, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |     +-o IOHIDParamUserClient  <class IOHIDParamUserClient, id 0x1000003de, !registered, !matched, active, busy 0, retain 5>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000435, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000461, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x1000008f2, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000903, !registered, !matched, active, busy 0, retain 6>
      |   | | +-o Touchpad@1  <class AppleUSBInterface, id 0x1000002ba, registered, matched, active, busy 0 (860 ms), retain 9>
      |   | | | +-o AppleUSBMultitouchDriver  <class AppleUSBMultitouchDriver, id 0x1000002bb, registered, matched, active, busy 0 (30 ms), retain 24>
      |   | | |   +-o IOHIDInterface  <class IOHIDInterface, id 0x100000309, registered, matched, active, busy 0 (29 ms), retain 7>
      |   | | |   | +-o AppleUSBMultitouchHIDEventDriver  <class AppleUSBMultitouchHIDEventDriver, id 0x10000030a, registered, matched, active, busy 0 (13 ms), retain 10>
      |   | | |   |   +-o IOHIDSystem  <class IOHIDSystem, id 0x1000002d2, registered, matched, active, busy 0 (0 ms), retain 20>
      |   | | |   |   | +-o IOHIDUserClient  <class IOHIDUserClient, id 0x1000003d2, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |   | +-o IOHIDParamUserClient  <class IOHIDParamUserClient, id 0x1000003de, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |   +-o IOHIDPointing  <class IOHIDPointing, id 0x10000044f, registered, matched, active, busy 0 (13 ms), retain 11>
      |   | | |   |     +-o IOHIDSystem  <class IOHIDSystem, id 0x1000002d2, registered, matched, active, busy 0 (0 ms), retain 21>
      |   | | |   |     | +-o IOHIDUserClient  <class IOHIDUserClient, id 0x1000003d2, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |     | +-o IOHIDParamUserClient  <class IOHIDParamUserClient, id 0x1000003de, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |     +-o IOHIDPointingDevice  <class IOHIDPointingDevice, id 0x1000006fd, registered, matched, active, busy 0 (6 ms), retain 15>
      |   | | |   |       +-o IOHIDInterface  <class IOHIDInterface, id 0x1000006ff, registered, matched, active, busy 0 (4 ms), retain 6>
      |   | | |   |       +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000700, !registered, !matched, active, busy 0, retain 6>
      |   | | |   |       +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000701, !registered, !matched, active, busy 0, retain 6>
      |   | | |   |       +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x1000008ee, !registered, !matched, active, busy 0, retain 6>
      |   | | |   |       +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x1000008ff, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o AppleUSBMultitouchUserClient  <class AppleUSBMultitouchUserClient, id 0x100000322, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000434, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000460, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x1000008f1, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000902, !registered, !matched, active, busy 0, retain 6>
      |   | | +-o Touchpad@2  <class AppleUSBInterface, id 0x10000030d, registered, matched, active, busy 0 (23 ms), retain 9>
      |   | | | +-o AppleUSBTCButtons  <class AppleUSBTCButtons, id 0x10000030e, registered, matched, active, busy 0 (17 ms), retain 17>
      |   | | |   +-o IOHIDInterface  <class IOHIDInterface, id 0x10000030f, registered, matched, active, busy 0 (16 ms), retain 7>
      |   | | |   | +-o IOHIDEventDriver  <class IOHIDEventDriver, id 0x100000310, registered, matched, active, busy 0 (0 ms), retain 10>
      |   | | |   |   +-o IOHIDPointing  <class IOHIDPointing, id 0x100000311, registered, matched, active, busy 0 (0 ms), retain 10>
      |   | | |   |   | +-o IOHIDSystem  <class IOHIDSystem, id 0x1000002d2, registered, matched, active, busy 0 (0 ms), retain 21>
      |   | | |   |   |   +-o IOHIDUserClient  <class IOHIDUserClient, id 0x1000003d2, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |   |   +-o IOHIDParamUserClient  <class IOHIDParamUserClient, id 0x1000003de, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |   +-o IOHIDSystem  <class IOHIDSystem, id 0x1000002d2, registered, matched, active, busy 0 (0 ms), retain 20>
      |   | | |   |     +-o IOHIDUserClient  <class IOHIDUserClient, id 0x1000003d2, !registered, !matched, active, busy 0, retain 5>
      |   | | |   |     +-o IOHIDParamUserClient  <class IOHIDParamUserClient, id 0x1000003de, !registered, !matched, active, busy 0, retain 5>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000433, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x10000045f, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x1000008f0, !registered, !matched, active, busy 0, retain 6>
      |   | | |   +-o IOHIDLibUserClient  <class IOHIDLibUserClient, id 0x100000901, !registered, !matched, active, busy 0, retain 6>
      |   | | +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x10000047d, !registered, !matched, active, busy 0, retain 5>
      |   | | +-o calibre  <class IOUSBDeviceUserClientV2, id 0x100001fbb, !registered, !matched, active, busy 0, retain 5>
      |   | +-o BRCM2046 Hub@06600000  <class AppleUSBDevice, id 0x1000002be, registered, matched, active, busy 0 (15 ms), retain 18>
      |   | | +-o AppleUSBInterface@0  <class AppleUSBInterface, id 0x1000002c5, !registered, !matched, active, busy 0, retain 4>
      |   | | +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x10000047c, !registered, !matched, active, busy 0, retain 5>
      |   | | +-o calibre  <class IOUSBDeviceUserClientV2, id 0x100001fbc, !registered, !matched, active, busy 0, retain 5>
      |   | +-o Bluetooth USB Host Controller@06610000  <class AppleUSBDevice, id 0x1000002ea, registered, matched, active, busy 0 (13 ms), retain 23>
      |   |   +-o AppleUSBInterface@0  <class AppleUSBInterface, id 0x100000381, !registered, !matched, active, busy 0, retain 4>
      |   |   +-o AppleUSBInterface@1  <class AppleUSBInterface, id 0x100000382, !registered, !matched, active, busy 0, retain 4>
      |   |   +-o AppleUSBInterface@2  <class AppleUSBInterface, id 0x100000383, !registered, !matched, active, busy 0, retain 4>
      |   |   +-o AppleUSBInterface@3  <class AppleUSBInterface, id 0x100000384, !registered, !matched, active, busy 0, retain 4>
      |   |   +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x10000047b, !registered, !matched, active, busy 0, retain 5>
      |   |   +-o calibre  <class IOUSBDeviceUserClientV2, id 0x100001fbd, !registered, !matched, active, busy 0, retain 5>
      |   +-o AppleUSBOHCI@04000000  <class AppleUSBController, id 0x100001859, registered, matched, active, busy 0 (50 ms), retain 7>
      |     +-o Root Hub Simulation Simulation@04000000  <class AppleUSBRootHubDevice, id 0x10000185a, registered, matched, active, busy 0 (15 ms), retain 9>
      |       +-o Android File Tra  <class IOUSBDeviceUserClientV2, id 0x10000185f, !registered, !matched, active, busy 0, retain 5>
      +-o at_obdev_LSNKE  <class at_obdev_LSNKE, id 0x1000002ce, registered, matched, active, busy 0 (0 ms), retain 14>
      | +-o IORegistryDescriptorC3  <class IORegistryDescriptorC3, id 0x100000316, !registered, !matched, active, busy 0, retain 7>
      | +-o IORegistryDescriptorC5  <class IORegistryDescriptorC5, id 0x100000327, !registered, !matched, active, busy 0, retain 5>
      | +-o IORegistryDescriptorC5  <class IORegistryDescriptorC5, id 0x100000328, !registered, !matched, active, busy 0, retain 5>
      | +-o IORegistryDescriptorC5  <class IORegistryDescriptorC5, id 0x100000329, !registered, !matched, active, busy 0, retain 5>
      | +-o IORegistryDescriptorC5  <class IORegistryDescriptorC5, id 0x10000032a, !registered, !matched, active, busy 0, retain 5>
      | +-o IORegistryDescriptorC2  <class IORegistryDescriptorC2, id 0x10000045b, !registered, !matched, active, busy 0, retain 5>
      | +-o IORegistryDescriptorC4  <class IORegistryDescriptorC4, id 0x10000045c, !registered, !matched, active, busy 0, retain 6>
      | +-o IORegistryDescriptorC2  <class IORegistryDescriptorC2, id 0x1000009a4, !registered, !matched, active, busy 0, retain 5>
      | +-o IORegistryDescriptorC4  <class IORegistryDescriptorC4, id 0x1000009bc, !registered, !matched, active, busy 0, retain 6>
      +-o AppleMobileFileIntegrity  <class AppleMobileFileIntegrity, id 0x1000002cf, registered, matched, active, busy 0 (0 ms), retain 6>
      +-o IONetworkStack  <class IONetworkStack, id 0x1000002d0, registered, matched, active, busy 0 (0 ms), retain 12>
      | +-o IONetworkStackUserClient  <class IONetworkStackUserClient, id 0x100000318, !registered, !matched, active, busy 0, retain 5>
      +-o IOHIDResource  <class IOHIDResource, id 0x1000002d1, registered, matched, active, busy 0 (0 ms), retain 5>
      +-o IOHIDSystem  <class IOHIDSystem, id 0x1000002d2, registered, matched, active, busy 0 (0 ms), retain 19>
      | +-o IOHIDUserClient  <class IOHIDUserClient, id 0x1000003d2, !registered, !matched, active, busy 0, retain 5>
      | +-o IOHIDParamUserClient  <class IOHIDParamUserClient, id 0x1000003de, !registered, !matched, active, busy 0, retain 5>
      +-o com_apple_BootCache  <class com_apple_BootCache, id 0x1000002d3, !registered, !matched, active, busy 0, retain 4>
      +-o com_apple_AppleFSCompression_AppleFSCompressionTypeZlib  <class com_apple_AppleFSCompression_AppleFSCompressionTypeZlib, id 0x1000002d4, !registered, !matched, active, busy 0, retain 4>
      +-o com_apple_AppleFSCompression_AppleFSCompressionTypeDataless  <class com_apple_AppleFSCompression_AppleFSCompressionTypeDataless, id 0x1000002d5, !registered, !matched, active, busy 0, retain 4>
      +-o AppleSCSISubsystemGlobals  <class AppleSCSISubsystemGlobals, id 0x100000314, registered, matched, active, busy 0 (0 ms), retain 6>
      +-o AppleIntelSlowAdaptiveClockingManager  <class AppleIntelSlowAdaptiveClockingManager, id 0x10000035f, registered, matched, active, busy 0 (0 ms), retain 5>
      +-o AppleHV  <class AppleHV, id 0x100000360, registered, matched, active, busy 0 (1 ms), retain 5>
      +-o CoreCaptureResponder  <class CoreCaptureResponder, id 0x100000361, registered, matched, active, busy 0 (1 ms), retain 5>
      +-o Dont_Steal_Mac_OS_X  <class Dont_Steal_Mac_OS_X, id 0x100000362, !registered, !matched, active, busy 0, retain 5>
      +-o IOBluetoothHCIController  <class IOBluetoothHCIController, id 0x100000363, registered, matched, active, busy 0 (2 ms), retain 27>
      | +-o AppleBroadcomBluetoothHostController  <class AppleBroadcomBluetoothHostController, id 0x10000036b, registered, matched, active, busy 0 (0 ms), retain 6>
      | +-o IOBluetoothHCIUserClient  <class IOBluetoothHCIUserClient, id 0x10000039b, !registered, !matched, active, busy 0, retain 6>
      | +-o IOBluetoothHCIUserClient  <class IOBluetoothHCIUserClient, id 0x1000003ba, !registered, !matched, active, busy 0, retain 6>
      | +-o IOBluetoothHCIUserClient  <class IOBluetoothHCIUserClient, id 0x100000459, !registered, !matched, active, busy 0, retain 6>
      | +-o IOBluetoothHCIUserClient  <class IOBluetoothHCIUserClient, id 0x100000491, !registered, !matched, active, busy 0, retain 6>
      | +-o IOBluetoothHCIUserClient  <class IOBluetoothHCIUserClient, id 0x1000008fd, !registered, !matched, active, busy 0, retain 6>
      | +-o IOBluetoothHCIUserClient  <class IOBluetoothHCIUserClient, id 0x10000090a, !registered, !matched, active, busy 0, retain 6>
      | +-o IOBluetoothHCIUserClient  <class IOBluetoothHCIUserClient, id 0x100000995, !registered, !matched, active, busy 0, retain 6>
      +-o IOBluetoothSerialManager  <class IOBluetoothSerialManager, id 0x100000364, registered, matched, active, busy 0 (1 ms), retain 6>
      | +-o IOBluetoothSerialClient  <class IOBluetoothSerialClient, id 0x10000038a, !registered, !matched, active, busy 0 (0 ms), retain 5>
      |   +-o IOBluetoothSerialClientSerialStreamSync  <class IOBluetoothSerialClientSerialStreamSync, id 0x100000393, registered, matched, active, busy 0 (0 ms), retain 6>
      |     +-o IOSerialBSDClient  <class IOSerialBSDClient, id 0x100000394, registered, matched, active, busy 0 (0 ms), retain 5>
      +-o IODisplayWrangler  <class IODisplayWrangler, id 0x100000365, registered, matched, active, busy 0 (14 ms), retain 10>
      | +-o IOAccelerationUserClient  <class IOAccelerationUserClient, id 0x1000003fd, !registered, !matched, active, busy 0, retain 5>
      +-o IOSurfaceRoot  <class IOSurfaceRoot, id 0x100000367, registered, matched, active, busy 0 (2 ms), retain 55>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x100000401, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x100000476, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x10000048e, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x10000048f, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x100000499, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x1000006fc, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x100000747, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x1000008ac, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x1000008b8, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x1000008e7, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x1000008fc, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x100000912, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x1000009b1, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x1000009b2, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x1000009b4, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x1000009b7, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x1000009bb, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x1000009c1, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x100001726, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x100001dc1, !registered, !matched, active, busy 0, retain 5>
      | +-o IOSurfaceRootUserClient  <class IOSurfaceRootUserClient, id 0x100001fb6, !registered, !matched, active, busy 0, retain 5>
      +-o IOUserEthernetResource  <class IOUserEthernetResource, id 0x100000368, registered, matched, active, busy 0 (0 ms), retain 5>
      +-o com_apple_driver_pmtelemetry  <class com_apple_driver_pmtelemetry, id 0x100000369, registered, matched, active, busy 0 (2 ms), retain 5>