bonjour !
meme probleme pour moi apres mise a jour vers Ubuntu 20.04.1 LTS: bluetooth connecté mais pas de son
voici les retours des commandes demandés :
laurent@X751LD-Laurent:~$
laurent@X751LD-Laurent:~$ uname -a; lspci -nnk | grep -iA2 net; lsusb; dmesg | grep -i bluetooth; dmesg | grep -i firmware; lsmod | grep bluetooth
Linux X751LD-Laurent 5.4.0-60-generic #67-Ubuntu SMP Tue Jan 5 18:31:36 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
02:00.1 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 12)
Subsystem: ASUSTeK Computer Inc. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1043:200f]
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller [0280]: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter [168c:0036] (rev 01)
Subsystem: AzureWave QCA9565 / AR9565 Wireless Network Adapter [1a3b:2130]
Kernel driver in use: ath9k
Kernel modules: ath9k
Bus 001 Device 002: ID 8087:8000 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 005: ID 0457:102d Silicon Integrated Systems Corp. SiS HID Touch Controller
Bus 002 Device 014: ID 13d3:3408 IMC Networks
Bus 002 Device 003: ID 04f2:b456 Chicony Electronics Co., Ltd USB2.0 HD UVC WebCam
Bus 002 Device 002: ID 1a81:1701 Holtek Semiconductor, Inc. Wireless Dongle
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[ 13.107381] Bluetooth: Core ver 2.22
[ 13.107400] Bluetooth: HCI device and connection manager initialized
[ 13.107404] Bluetooth: HCI socket layer initialized
[ 13.107406] Bluetooth: L2CAP socket layer initialized
[ 13.107410] Bluetooth: SCO socket layer initialized
[ 27.527272] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 27.527274] Bluetooth: BNEP filters: protocol multicast
[ 27.527279] Bluetooth: BNEP socket layer initialized
[ 95.189592] Bluetooth: RFCOMM TTY layer initialized
[ 95.189597] Bluetooth: RFCOMM socket layer initialized
[ 95.189601] Bluetooth: RFCOMM ver 1.11
[ 0.170725] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.232138] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 1.445254] psmouse serio4: elantech: assuming hardware version 4 (with firmware version 0x381f0a)
[ 12.047935] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[ 469.449563] usb 2-7: device firmware changed
[ 592.039924] usb 2-7: device firmware changed
[ 614.249146] usb 2-7: device firmware changed
[26778.173951] usb 2-7: device firmware changed
bluetooth 548864 48 btrtl,btintel,btbcm,bnep,ath3k,btusb,rfcomm
ecdh_generic 16384 2 bluetooth
laurent@X751LD-Laurent:~$ sudo service bluetooth status
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Tue 2021-01-19 22:05:23 CET; 1h 38min ago
Docs: man:bluetoothd(8)
Main PID: 41149 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 13946)
Memory: 2.3M
CGroup: /system.slice/bluetooth.service
└─41149 /usr/lib/bluetooth/bluetoothd
janv. 19 22:05:23 X751LD-Laurent bluetoothd[41149]: Bluetooth daemon 5.53
janv. 19 22:05:23 X751LD-Laurent systemd[1]: Started Bluetooth service.
janv. 19 22:05:23 X751LD-Laurent bluetoothd[41149]: Starting SDP server
janv. 19 22:05:23 X751LD-Laurent bluetoothd[41149]: Bluetooth management interface 1.14 initialized
janv. 19 22:05:23 X751LD-Laurent bluetoothd[41149]: Endpoint registered: sender=:1.68 path=/MediaEndpoint/A2DPSink/sbc
janv. 19 22:05:23 X751LD-Laurent bluetoothd[41149]: Endpoint registered: sender=:1.68 path=/MediaEndpoint/A2DPSource/sbc
janv. 19 22:06:27 X751LD-Laurent bluetoothd[41149]: a2dp-source profile connect failed for E3:28:E9:23:1A:FB: Device or resource busy
janv. 19 22:06:30 X751LD-Laurent bluetoothd[41149]: /org/bluez/hci0/dev_E3_28_E9_23_1A_FB/sep1/fd0: fd(42) ready
janv. 19 22:10:50 X751LD-Laurent bluetoothd[41149]: a2dp-source profile connect failed for E3:28:E9:23:1A:FB: Device or resource busy
janv. 19 22:10:53 X751LD-Laurent bluetoothd[41149]: /org/bluez/hci0/dev_E3_28_E9_23_1A_FB/sep1/fd1: fd(42) ready
laurent@X751LD-Laurent:~$ dpkg -l | grep blue
ii blueman 2.1.2-1ubuntu0.2 amd64 Graphical bluetooth manager
ii bluez 5.53-0ubuntu3 amd64 Bluetooth tools and daemons
ii bluez-cups 5.53-0ubuntu3 amd64 Bluetooth printer driver for CUPS
ii bluez-obexd 5.53-0ubuntu3 amd64 bluez obex daemon
ii gir1.2-gnomebluetooth-1.0:amd64 3.34.3-0ubuntu1 amd64 Introspection data for GnomeBluetooth
ii gnome-bluetooth 3.34.3-0ubuntu1 amd64 GNOME Bluetooth tools
ii libbluetooth3:amd64 5.53-0ubuntu3 amd64 Library to use the BlueZ Linux Bluetooth stack
ii libgnome-bluetooth13:amd64 3.34.3-0ubuntu1 amd64 GNOME Bluetooth tools - support library
ii pulseaudio-module-bluetooth 1:13.99.1-1ubuntu3.8 amd64 Bluetooth module for PulseAudio sound server
laurent@X751LD-Laurent:~$
merci d'avance pour votre aide !
