Comment 289 for bug 1667750

Experiencing the same kinda issues with my local Gentoo system on linux 5.4.60 running on my AMD Threadripper ASUS X399-A system.

[59417.351322] Bluetooth: HCI device and connection manager initialized
[59417.351326] Bluetooth: HCI socket layer initialized
[59417.351327] Bluetooth: L2CAP socket layer initialized
[59417.351330] Bluetooth: SCO socket layer initialized
[59417.356567] usbcore: registered new interface driver btusb
[59417.401190] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[59417.401191] Bluetooth: BNEP filters: protocol multicast
[59417.401195] Bluetooth: BNEP socket layer initialized
[59746.085438] debugfs: File 'le_min_key_size' in directory 'hci0' already present!
[59746.085445] debugfs: File 'le_max_key_size' in directory 'hci0' already present!
[59746.085450] debugfs: File 'force_bredr_smp' in directory 'hci0' already present!
[59814.624020] input: WH-1000XM2 (AVRCP) as /devices/virtual/input/input23
[59902.644488] snd_hda_intel 0000:0b:00.3: Too big adjustment 128
[59962.175286] snd_hda_intel 0000:0b:00.3: Too big adjustment 128
[60729.936646] Bluetooth: RFCOMM TTY layer initialized
[60729.936651] Bluetooth: RFCOMM socket layer initialized
[60729.936655] Bluetooth: RFCOMM ver 1.11
[61319.535471] usb 1-3: USB disconnect, device number 20
[61319.536250] xhci_hcd 0000:01:00.0: WARN Set TR Deq Ptr cmd failed due to incorrect slot or ep state.
[61333.523244] usb 1-3: new full-speed USB device number 21 using xhci_hcd
[61333.947814] usb 1-3: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice=88.91
[61333.947818] usb 1-3: New USB device strings: Mfr=0, Product=2, SerialNumber=0
[61333.947819] usb 1-3: Product: CSR8510 A10
[61454.719213] usb 1-3: USB disconnect, device number 21
[61454.719807] xhci_hcd 0000:01:00.0: WARN Set TR Deq Ptr cmd failed due to incorrect slot or ep state.