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[    0.105495] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    6.351566] Bluetooth: Core ver 2.22
[    6.351595] Bluetooth: HCI device and connection manager initialized
[    6.351601] Bluetooth: HCI socket layer initialized
[    6.351605] Bluetooth: L2CAP socket layer initialized
[    6.351622] Bluetooth: SCO socket layer initialized
[    6.485956] Bluetooth: hci0: BCM: chip id 70
[    6.486733] Bluetooth: hci0: BCM: features 0x06
[    6.502688] Bluetooth: hci0: BCM43142A
[    6.502694] Bluetooth: hci0: BCM (001.001.011) build 0000
[    6.511842] bluetooth hci0: Direct firmware load for brcm/BCM.hcd failed with error -2
[    6.511848] Bluetooth: hci0: BCM: Patch brcm/BCM.hcd not found
[    8.540026] Bluetooth: hci0 command 0x1003 tx timeout
[    8.633325] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    8.633328] Bluetooth: BNEP filters: protocol multicast
[    8.633334] Bluetooth: BNEP socket layer initialized
[   16.956068] Bluetooth: RFCOMM TTY layer initialized
[   16.956076] Bluetooth: RFCOMM socket layer initialized
[   16.956085] Bluetooth: RFCOMM ver 1.11
[  213.267905] Bluetooth: hci0: BCM: chip id 70
[  213.269893] Bluetooth: hci0: BCM: features 0x06
[  213.286908] Bluetooth: hci0: BCM43142A
[  213.286926] Bluetooth: hci0: BCM (001.001.011) build 0000
[  213.287014] bluetooth hci0: Direct firmware load for brcm/BCM.hcd failed with error -2
[  213.287026] Bluetooth: hci0: BCM: Patch brcm/BCM.hcd not found