Arch Linux

UpsiloNIX

Member

Registered: 2016-02-17

Posts: 3

Connection issue bluetooth (ServicesResolved: no)

Hi,

I can't connect any bluetooth device to my computer. In fact the device is connected and disconnect immediately with this message :

[bluetooth]# pair C4:57:6E:53:66:92 
Attempting to pair with C4:57:6E:53:66:92
[CHG] Device C4:57:6E:53:66:92 Connected: yes
[CHG] Device C4:57:6E:53:66:92 UUIDs: 0000110b-0000-1000-8000-00805f9b34fb
[CHG] Device C4:57:6E:53:66:92 UUIDs: 0000110e-0000-1000-8000-00805f9b34fb
[CHG] Device C4:57:6E:53:66:92 ServicesResolved: yes
[CHG] Device C4:57:6E:53:66:92 Paired: yes
Pairing successful
[CHG] Device C4:57:6E:53:66:92 ServicesResolved: no
[CHG] Device C4:57:6E:53:66:92 Connected: no
[CHG] Device C4:57:6E:53:66:92 RSSI: -39
[CHG] Device C4:57:6E:53:66:92 RSSI: -49
[bluetooth]# 

dmesg seems OK :

╰─$ dmesg | grep -i bluetooth
[    1.957916] Bluetooth: Core ver 2.22
[    1.957928] Bluetooth: HCI device and connection manager initialized
[    1.957931] Bluetooth: HCI socket layer initialized
[    1.957933] Bluetooth: L2CAP socket layer initialized
[    1.957937] Bluetooth: SCO socket layer initialized
[    1.975917] Bluetooth: HCI UART driver ver 2.3
[    1.975918] Bluetooth: HCI UART protocol H4 registered
[    1.975918] Bluetooth: HCI UART protocol BCSP registered
[    1.975919] Bluetooth: HCI UART protocol LL registered
[    1.975919] Bluetooth: HCI UART protocol ATH3K registered
[    1.975919] Bluetooth: HCI UART protocol Three-wire (H5) registered
[    1.975940] Bluetooth: HCI UART protocol Intel registered
[    1.975947] Bluetooth: HCI UART protocol Broadcom registered
[    1.975947] Bluetooth: HCI UART protocol QCA registered
[    1.975947] Bluetooth: HCI UART protocol AG6XX registered
[    1.975948] Bluetooth: HCI UART protocol Marvell registered
[    2.045868] Bluetooth: hci0: Bootloader revision 0.0 build 2 week 52 2014
[    2.051881] Bluetooth: hci0: Device revision is 5
[    2.051883] Bluetooth: hci0: Secure boot is enabled
[    2.051883] Bluetooth: hci0: OTP lock is enabled
[    2.051883] Bluetooth: hci0: API lock is enabled
[    2.051884] Bluetooth: hci0: Debug lock is disabled
[    2.051884] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[    2.056083] Bluetooth: hci0: Found device firmware: intel/ibt-11-5.sfi
[    3.450330] Bluetooth: hci0: Waiting for firmware download to complete
[    3.450855] Bluetooth: hci0: Firmware loaded in 1373049 usecs
[    3.450888] Bluetooth: hci0: Waiting for device to boot
[    3.461861] Bluetooth: hci0: Device booted in 10726 usecs
[    3.462100] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-11-5.ddc
[    3.465879] Bluetooth: hci0: Applying Intel DDC parameters completed
[ 1676.935572] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 1676.935574] Bluetooth: BNEP filters: protocol multicast
[ 1676.935580] Bluetooth: BNEP socket layer initialized
[ 1676.949303] Bluetooth: RFCOMM TTY layer initialized
[ 1676.949307] Bluetooth: RFCOMM socket layer initialized
[ 1676.949310] Bluetooth: RFCOMM ver 1.11
[ 2313.726228] Bluetooth: hci0: Bootloader revision 0.0 build 2 week 52 2014
[ 2313.733242] Bluetooth: hci0: Device revision is 5
[ 2313.733243] Bluetooth: hci0: Secure boot is enabled
[ 2313.733243] Bluetooth: hci0: OTP lock is enabled
[ 2313.733244] Bluetooth: hci0: API lock is enabled
[ 2313.733245] Bluetooth: hci0: Debug lock is disabled
[ 2313.733246] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[ 2313.733248] Bluetooth: hci0: Found device firmware: intel/ibt-11-5.sfi
[ 2315.311630] Bluetooth: hci0: Waiting for firmware download to complete
[ 2315.312297] Bluetooth: hci0: Firmware loaded in 1549969 usecs
[ 2315.312397] Bluetooth: hci0: Waiting for device to boot
[ 2315.323393] Bluetooth: hci0: Device booted in 10819 usecs
[ 2315.323401] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-11-5.ddc
[ 2315.327317] Bluetooth: hci0: Applying Intel DDC parameters completed

I get the same behaviors on several devices I tested (Soundbar and smartphone).

Config :
Network card (bluetooth + wifi) : 02:00.0 Network controller: Intel Corporation Wireless 8260 (rev 3a)
local/bluez 5.44-1
local/bluez-libs 5.44-1
local/bluez-utils 5.44-1

Any idea ?
Thanks !

datxinitric

Member

Registered: 2017-04-18

Posts: 26

Re: Connection issue bluetooth (ServicesResolved: no)

Try installing blueman.

---

why use vim when there is vis?