Ubuntu 22.04 - "pas de réseau Bluetooth trouvé" [RESOLU]

pettan14 · Le 01/05/2022, à 16:49

Bonjour à tous,

J'ai installé Ubuntu 22.04 en supprimant la version 20.04 sur mon portable, je n'ai plus de connexion Bluetooth alors que jusqu'à présent tout allait bien.

Que faire?

Dernière modification par pettan14 (Le 03/05/2022, à 20:29)

xubu1957 · Le 01/05/2022, à 16:52

Bonjour,

Il faudrait fournir, en te servant du Retour utilisable de commande :

uname -a; lspci -nnk | grep -iA3 net; lsusb; sudo dmesg | grep -i bluetooth; sudo dmesg | grep -i firmware; lsmod | grep bluetooth

dpkg -l | grep blue

rfkill list all

et avec un terminal dont au préalable la fenêtre est élargie, afin de ne pas tronquer les lignes :

sudo service bluetooth status

pettan14 · Le 01/05/2022, à 17:02

Merci xubu1957
Alors voilà les retours demandés:

elodie@elodie-Inspiron-15-3552:~$ uname -a; lspci -nnk | grep -iA3 net; lsusb; sudo dmesg | grep -i bluetooth; sudo dmesg | grep -i firmware; lsmod | grep bluetooth
Linux elodie-Inspiron-15-3552 5.15.0-27-generic #28-Ubuntu SMP Thu Apr 14 04:55:28 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
01:00.0 Network controller [0280]: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter [168c:0036] (rev 01)
	Subsystem: Dell Vostro 3470 [1028:020e]
	Kernel driver in use: ath9k
	Kernel modules: ath9k
Bus 002 Device 002: ID 0bc2:2323 Seagate RSS LLC Expansion+
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0bda:5683 Realtek Semiconductor Corp. Integrated_Webcam_HD
Bus 001 Device 006: ID 24ae:2000 Shenzhen Rapoo Technology Co., Ltd. 2.4G Wireless Device Serial
Bus 001 Device 005: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 004: ID 0cf3:e005 Qualcomm Atheros Communications 
Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[sudo] Mot de passe de elodie : 
[    8.451825] Bluetooth: Core ver 2.22
[    8.451912] NET: Registered PF_BLUETOOTH protocol family
[    8.451917] Bluetooth: HCI device and connection manager initialized
[    8.451927] Bluetooth: HCI socket layer initialized
[    8.451932] Bluetooth: L2CAP socket layer initialized
[    8.451944] Bluetooth: SCO socket layer initialized
[    8.664973] Bluetooth: Patch file not found ar3k/AthrBT_0x31010000.dfu
[    8.665131] Bluetooth: Loading patch file failed
[   11.990108] Modules linked in: mei_hdcp intel_rapl_msr kvm dell_laptop snd_hwdep punit_atom_debug dell_smm_hwmon crct10dif_pclmul snd_pcm ghash_clmulni_intel aesni_intel snd_seq_midi crypto_simd snd_seq_midi_event cryptd intel_cstate snd_rawmidi uvcvideo rtsx_usb_ms memstick videobuf2_vmalloc videobuf2_memops i915 ath9k snd_seq videobuf2_v4l2 ath9k_common dell_wmi ath9k_hw ath3k btusb serio_raw ledtrig_audio dell_smbios dcdbas ath btrtl videobuf2_common mac80211 btbcm videodev btintel bluetooth snd_seq_device input_leds sparse_keymap joydev wmi_bmof dell_wmi_descriptor snd_timer mc at24 ttm ecdh_generic ecc cfg80211 processor_thermal_device_pci_legacy snd drm_kms_helper mei_txe libarc4 mei processor_thermal_device processor_thermal_rfim processor_thermal_mbox soundcore cec rc_core processor_thermal_rapl intel_xhci_usb_role_switch intel_rapl_common i2c_algo_bit fb_sys_fops syscopyarea int340x_thermal_zone sysfillrect intel_soc_dts_iosf sysimgblt mac_hid int3400_thermal acpi_thermal_rel
[   22.035389] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   22.035401] Bluetooth: BNEP filters: protocol multicast
[   22.035410] Bluetooth: BNEP socket layer initialized
[    0.167735] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.227670] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    8.664956] usb 1-2.1: Direct firmware load for ar3k/AthrBT_0x31010000.dfu failed with error -2
bluetooth             684032  12 btrtl,btintel,btbcm,bnep,ath3k,btusb
ecdh_generic           16384  1 bluetooth

elodie@elodie-Inspiron-15-3552:~$ dpkg -l | grep blue
ii  blueman                                    2.2.4-1                                 amd64        Graphical bluetooth manager
ii  bluetooth                                  5.64-0ubuntu1                           all          Bluetooth support (metapackage)
ii  bluez                                      5.64-0ubuntu1                           amd64        Bluetooth tools and daemons
ii  bluez-alsa-utils                           3.0.0-2                                 amd64        Bluetooth Audio ALSA Backend (utils)
ii  bluez-btsco                                1:0.50-0ubuntu7                         amd64        Bluez Bluetooth SCO tool
ii  bluez-cups                                 5.64-0ubuntu1                           amd64        Bluetooth printer driver for CUPS
ii  bluez-firmware                             1.2-7                                   all          Firmware for Bluetooth devices
ii  bluez-hcidump                              5.64-0ubuntu1                           amd64        Analyses Bluetooth HCI packets
ii  bluez-meshd                                5.64-0ubuntu1                           amd64        bluetooth mesh daemon
ii  bluez-obexd                                5.64-0ubuntu1                           amd64        bluez obex daemon
ii  bluez-tests                                5.64-0ubuntu1                           amd64        BlueZ test tools and scripts
ii  bluez-tools                                2.0~20170911.0.7cb788c-4                amd64        Set of tools to manage Bluetooth devices for linux
ii  gir1.2-gnomebluetooth-3.0:amd64            42.0-5                                  amd64        Introspection data for GnomeBluetooth
ii  gnome-bluetooth                            3.34.5-8                                amd64        GNOME Bluetooth Send To app
ii  gnome-bluetooth-3-common                   42.0-5                                  all          GNOME Bluetooth 3 common files
ii  gnome-bluetooth-common                     3.34.5-8                                all          GNOME Bluetooth common files
ii  libasound2-plugin-bluez:amd64              3.0.0-2                                 amd64        Bluetooth Audio ALSA Backend (plugins)
ii  libbluetooth3:amd64                        5.64-0ubuntu1                           amd64        Library to use the BlueZ Linux Bluetooth stack
ii  libgnome-bluetooth-3.0-13:amd64            42.0-5                                  amd64        GNOME Bluetooth 3 support library
ii  libgnome-bluetooth13:amd64                 3.34.5-8                                amd64        GNOME Bluetooth tools - support library
ii  pulseaudio-module-bluetooth                1:15.99.1+dfsg1-1ubuntu1                amd64        Bluetooth module for PulseAudio sound server

elodie@elodie-Inspiron-15-3552:~$ rfkill list all
0: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

elodie@elodie-Inspiron-15-3552:~$ sudo service bluetooth status
● bluetooth.service - Bluetooth service
     Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
     Active: active (running) since Sun 2022-05-01 17:43:11 CEST; 17min ago
       Docs: man:bluetoothd(8)
   Main PID: 1095 (bluetoothd)
     Status: "Running"
      Tasks: 1 (limit: 4524)
     Memory: 1.7M
        CPU: 249ms
     CGroup: /system.slice/bluetooth.service
             └─1095 /usr/lib/bluetooth/bluetoothd

mai 01 17:43:11 elodie-Inspiron-15-3552 systemd[1]: Starting Bluetooth service...
mai 01 17:43:11 elodie-Inspiron-15-3552 bluetoothd[1095]: Bluetooth daemon 5.64
mai 01 17:43:11 elodie-Inspiron-15-3552 systemd[1]: Started Bluetooth service.
mai 01 17:43:11 elodie-Inspiron-15-3552 bluetoothd[1095]: Starting SDP server
mai 01 17:43:11 elodie-Inspiron-15-3552 bluetoothd[1095]: Bluetooth management interface 1.21 initialized

Voilà...

xubu1957 · Le 01/05/2022, à 17:30

Bluetooth: Patch file not found ar3k/AthrBT_0x31010000.dfu

Voir > askubuntu.com/questions/1403817/i-cant-turn-on-bluetooth-in-ubuntu-22-04-lts

Dernière modification par xubu1957 (Le 01/05/2022, à 19:03)

pettan14 · Le 03/05/2022, à 20:28

Merci beaucoup! j'ai pu résoudre le problème

jfbch2000 · Le 09/06/2022, à 01:41

Bonjour,
J'ai un problème similaire et malgré une lecture attentive et le suivi des étapes, la mise à jour 22.04 me pose des problèmes pour l'activation du bluetooth.

Voici ce que renvoie : systemctl status bluetooth.service

ferrerbartomeu@FERRERBARTOMEU:~$ systemctl status bluetooth.service
× bluetooth.service - Bluetooth service
     Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
     Active: failed (Result: exit-code) since Thu 2022-06-09 02:37:58 CEST; 18s ago
       Docs: man:bluetoothd(8)
    Process: 5867 ExecStart=/usr/lib/bluetooth/bluetoothd (code=exited, status=226/NAMESPACE)
   Main PID: 5867 (code=exited, status=226/NAMESPACE)
        CPU: 7ms

juin 09 02:37:58 FERRERBARTOMEU systemd[1]: bluetooth.service: Scheduled restart job, restart counter is at 5.
juin 09 02:37:58 FERRERBARTOMEU systemd[1]: Stopped Bluetooth service.
juin 09 02:37:58 FERRERBARTOMEU systemd[1]: bluetooth.service: Start request repeated too quickly.
juin 09 02:37:58 FERRERBARTOMEU systemd[1]: bluetooth.service: Failed with result 'exit-code'.
juin 09 02:37:58 FERRERBARTOMEU systemd[1]: Failed to start Bluetooth service.

Si vous avez une piste, je suis preneur. Merci !

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#1 Le 01/05/2022, à 16:49

Ubuntu 22.04 - "pas de réseau Bluetooth trouvé" [RESOLU]

#2 Le 01/05/2022, à 16:52

Re : Ubuntu 22.04 - "pas de réseau Bluetooth trouvé" [RESOLU]

#3 Le 01/05/2022, à 17:02

Re : Ubuntu 22.04 - "pas de réseau Bluetooth trouvé" [RESOLU]

#4 Le 01/05/2022, à 17:30

Re : Ubuntu 22.04 - "pas de réseau Bluetooth trouvé" [RESOLU]

#5 Le 03/05/2022, à 20:28

Re : Ubuntu 22.04 - "pas de réseau Bluetooth trouvé" [RESOLU]

#6 Le 09/06/2022, à 01:41

Re : Ubuntu 22.04 - "pas de réseau Bluetooth trouvé" [RESOLU]

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