Ok, I'm sure you guys have had lots of these come about as I've been reading many different sites that discuss these issues, however, nothing seems to be working. I have been able to reboot and have my computer pair with my headphones for about 5-10 minutes at most. Then the connection terminates and it shuts off the sound to the headphones. I have checked, the headphones are on, they are still paired but Pulse doesn't even recognize they are even there. I can disconnect the headphones and reconnect them and they show up in pulse but configured off, and you can't turn them back on. So when I turn off my bluetooth, I can't get it to turn back on. It shows the adapter there, has the check box to turn on, but when you click it nothing happens. That's when I started trying to find work arounds or fixes. I have even tried blueman and nothing. So here is the coding I have, if you need more, just ask.
Code:
[bluetooth]# power on
Failed to set power on: org.bluez.Error.Failed
and
Code:
sudo systemctl status bluetooth.service -l
● bluetooth.service - Bluetooth service
**Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; enabled; vendor preset: disab
led)
**Active: active (running) since Thu 2018-04-19 13:38:55 EDT; 16min ago
****Docs: man:bluetoothd(8)
Main PID: 1136 (bluetoothd)
**Status: "Running"
***Tasks: 1 (limit: 512)
**CGroup: /system.slice/bluetooth.service
**********└─1136 /usr/lib/bluetooth/bluetoothd
Apr 19 13:39:28 linux-p008 bluetoothd[1136]: Endpoint registered: sender=:1.36 path=/MediaE
ndpoint/A2DPSource
Apr 19 13:39:28 linux-p008 bluetoothd[1136]: Endpoint registered: sender=:1.36 path=/MediaE
ndpoint/A2DPSink
Apr 19 13:47:00 linux-p008 bluetoothd[1136]: Disconnecting failed: already disconnected
Apr 19 13:47:00 linux-p008 bluetoothd[1136]: No matching connection for device
Apr 19 13:47:00 linux-p008 bluetoothd[1136]: Failed to disconnect device: Not Powered (0x0f
) ******************************************************************************************
Apr 19 13:47:17 linux-p008 bluetoothd[1136]: Failed to set mode: Failed (0x03)
Apr 19 13:47:29 linux-p008 bluetoothd[1136]: Failed to set mode: Failed (0x03)
Apr 19 13:47:39 linux-p008 bluetoothd[1136]: Failed to set mode: Failed (0x03)
Apr 19 13:47:49 linux-p008 bluetoothd[1136]: Failed to set mode: Failed (0x03)
Apr 19 13:52:24 linux-p008 bluetoothd[1136]: Failed to set mode: Failed (0x03)
Code:
# rfkill list
0: asus-wlan: Wireless LAN
*******Soft blocked: no
*******Hard blocked: no
1: asus-bluetooth: Bluetooth
*******Soft blocked: no
*******Hard blocked: no
2: hci0: Bluetooth
*******Soft blocked: no
*******Hard blocked: no
3: phy0: Wireless LAN
*******Soft blocked: no
*******Hard blocked: no
Code:
# hciconfig
hci0: **Type: Primary *Bus: USB
*******BD Address: 00:08:CA:85:ED:6A *ACL MTU: 1022:8 *SCO MTU: 183:5
*******DOWN *
*******RX bytes:2286 acl:18 sco:0 events:132 errors:0
*******TX bytes:1609 acl:18 sco:0 commands:193 errors:97
# hciconfig hci0 up
Can't init device hci0: Connection timed out (110)
Code:
# hwinfo
48: USB 00.0: 11500 Bluetooth Device
*[Created at usb.122]
*Unique ID: lfzD.Q6GZM0l5A5A
*Parent ID: ADDn.4Nx_qoDfSd7
*SysFS ID: /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0
*SysFS BusID: 1-1.1:1.0
*Hardware Class: bluetooth
*Model: "IMC Networks Atheros AR3012 Bluetooth 4.0 Adapter"
*Hotplug: USB
*Vendor: usb 0x13d3 "IMC Networks"
*Device: usb 0x3362 "Atheros AR3012 Bluetooth 4.0 Adapter"
*Revision: "0.02"
*Serial ID: "Alaska Day 2006"
*Driver: "btusb"
*Driver Modules: "btusb"
*Speed: 12 Mbps
*Module Alias: "usb:v13D3p3362d0002dcE0dsc01dp01icE0isc01ip01in00"
*Driver Info #0:
***Driver Status: ath3k is active
***Driver Activation Cmd: "modprobe ath3k"
*Driver Info #1:
***Driver Status: btusb is active
***Driver Activation Cmd: "modprobe btusb"
*Config Status: cfg=new, avail=yes, need=no, active=unknown
*Attached to: #56 (Hub)
Code:
# dmesg | grep -i bluetooth
[ ***6.397368] usb 1-1.1: Product: Bluetooth USB Host Controller
[ **16.908980] Bluetooth: Core ver 2.21
[ **16.908993] Bluetooth: HCI device and connection manager initialized
[ **16.908996] Bluetooth: HCI socket layer initialized
[ **16.908998] Bluetooth: L2CAP socket layer initialized
[ **16.909001] Bluetooth: SCO socket layer initialized
[ **23.607757] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ **23.607760] Bluetooth: BNEP filters: protocol multicast
[ **23.607763] Bluetooth: BNEP socket layer initialized
[ **57.543600] Bluetooth: RFCOMM TTY layer initialized
[ **57.543607] Bluetooth: RFCOMM socket layer initialized
[ **57.543611] Bluetooth: RFCOMM ver 1.11
[ *265.677775] Bluetooth: hci0 command 0x0c2d tx timeout
That is what I have. I'm not sure where else to go. Any input?
