usb 6-1: WARNING: ath10k USB support is incomplete, don't expect anything to work!
usb 6-1: USB disconnect, device number 68
usb 6-1: new high-speed USB device number 69 using dummy_hcd
usb 6-1: Using ep0 maxpacket: 8
usb 6-1: config 0 has an invalid interface number: 82 but max is 0
usb 6-1: config 0 has no interface number 0
usb 6-1: config 0 interface 82 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
usb 6-1: config 0 interface 82 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
usb 6-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=c8.bf
usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
usb 6-1: config 0 descriptor??
usb 6-1: WARNING: ath10k USB support is incomplete, don't expect anything to work!
usb 2-1: new high-speed USB device number 69 using dummy_hcd
usb 2-1: config 230 has an invalid descriptor of length 79, skipping remainder of the config
usb 2-1: config 230 has 0 interfaces, different from the descriptor's value: 1
usb 2-1: New USB device found, idVendor=12d1, idProduct=1442, bcdDevice=47.2b
usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
usb 2-1: string descriptor 0 read error: -71
usb 2-1: USB disconnect, device number 69
usb 6-1: USB disconnect, device number 70
usb 5-1: new high-speed USB device number 69 using dummy_hcd
usb 5-1: Using ep0 maxpacket: 32
usb 5-1: config 0 has an invalid interface number: 236 but max is 0
usb 5-1: config 0 has no interface number 0
usb 5-1: New USB device found, idVendor=050d, idProduct=6051, bcdDevice=f5.e5
usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
usb 5-1: config 0 descriptor??
usb 5-1: Direct firmware load for zd1201.fw failed with error -2
usb 5-1: Failed to load zd1201.fw firmware file!
usb 5-1: Make sure the hotplug firmware loader is installed.
usb 5-1: Goto http://linux-lc100020.sourceforge.net for more info.
usb 5-1: zd1201 firmware upload failed: -2
zd1201: probe of 5-1:0.236 failed with error -2
usb 6-1: USB disconnect, device number 72
usb 3-1: new full-speed USB device number 75 using dummy_hcd
usb 3-1: config index 0 descriptor too short (expected 9, got 0)
usb 3-1: can't read configurations, error -22
usb 3-1: new full-speed USB device number 76 using dummy_hcd