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#1 Le 23/06/2018, à 16:31

Chris404

Détection bluetooth impossible sur Lenovo.

Bonjour,
Je possède un portable Lenovo B50-10 et viens d'installer Ubuntu 18.04.
L'adaptateur bluetooth est actif mais aucun périphérique n'est détecté.
L'ordinateur n'est pas non plus détecter sur l'appareillage extérieur.
J'ai installé blueman, bluez, blueWho, ..., mais rien à faire, l'adaptateur reste en mode recherche sans trouver de périphérique.
J'ai lu un article concernant ce genre de problème sur un ASUS qui conseillait d'installer un package windows pour les périphériques bluetooth d Realtek, mais je ne vois pas comment faire la manip.
Qui pourra venir à mon aide? Merci.

Christophe.
[plutôt novice]

Hors ligne

#2 Le 23/06/2018, à 16:33

xubu1957

Re : Détection bluetooth impossible sur Lenovo.

Bonjour,

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

uname -a; lspci -nnk | grep -iA3 net; lsusb; dmesg | grep -i bluetooth; dmesg | grep -i firmware; lsmod | grep bluetooth
sudo service bluetooth status
dpkg -l | grep blue

et :

rfkill list all
cqfd93 a écrit :

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Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 16.04.1 LTS : Lenovo T410 - Toshiba Satellite A300  Membre de Linux-Azur

En ligne

#3 Le 23/06/2018, à 16:55

Chris404

Re : Détection bluetooth impossible sur Lenovo.

Voici donc le retour des commandes:

christophe@christophe-Lenovo-B50-10:~$ uname -a; lspci -nnk | grep -iA3 net; lsusb; dmesg | grep -i bluetooth; dmesg | grep -i firmware; lsmod | grep bluetooth
Linux christophe-Lenovo-B50-10 4.15.0-23-generic #25-Ubuntu SMP Wed May 23 18:02:16 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 0a)
	Subsystem: Lenovo RTL810xE PCI Express Fast Ethernet controller [17aa:3830]
	Kernel driver in use: r8169
	Kernel modules: r8169
04:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
	Subsystem: XAVi Technologies Corp. RTL8723BE PCIe Wireless Network Adapter [1b9a:2485]
	Kernel driver in use: rtl8723be
	Kernel modules: rtl8723be
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04f2:b49f Chicony Electronics Co., Ltd 
Bus 001 Device 002: ID 174f:1169 Syntek 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[    2.689374] usb 1-4: Product: Bluetooth Radio 
[   13.252092] Bluetooth: Core ver 2.22
[   13.252122] Bluetooth: HCI device and connection manager initialized
[   13.252128] Bluetooth: HCI socket layer initialized
[   13.252132] Bluetooth: L2CAP socket layer initialized
[   13.252141] Bluetooth: SCO socket layer initialized
[   13.546236] Bluetooth: HCI UART driver ver 2.3
[   13.546239] Bluetooth: HCI UART protocol H4 registered
[   13.546240] Bluetooth: HCI UART protocol BCSP registered
[   13.546275] Bluetooth: HCI UART protocol LL registered
[   13.546277] Bluetooth: HCI UART protocol ATH3K registered
[   13.546278] Bluetooth: HCI UART protocol Three-wire (H5) registered
[   13.546328] Bluetooth: HCI UART protocol Intel registered
[   13.546370] Bluetooth: HCI UART protocol Broadcom registered
[   13.546371] Bluetooth: HCI UART protocol QCA registered
[   13.546372] Bluetooth: HCI UART protocol AG6XX registered
[   13.546373] Bluetooth: HCI UART protocol Marvell registered
[   24.789222] audit: type=1400 audit(1529764613.407:31): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.bluez.bluetoothctl" pid=584 comm="apparmor_parser"
[   34.990854] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   34.990856] Bluetooth: BNEP filters: protocol multicast
[   34.990864] Bluetooth: BNEP socket layer initialized
[   57.139105] audit: type=1400 audit(1529764645.755:55): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=1069 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create"
[   57.208692] audit: type=1400 audit(1529764645.827:56): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=1069 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0
[   57.474864] audit: type=1400 audit(1529764646.091:58): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=1229 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create"
[   57.475351] audit: type=1400 audit(1529764646.091:59): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=1229 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0
[   57.754048] audit: type=1400 audit(1529764646.371:61): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=1264 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create"
[   57.759070] audit: type=1400 audit(1529764646.371:62): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=1264 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0
[  126.386071] Bluetooth: RFCOMM TTY layer initialized
[  126.386079] Bluetooth: RFCOMM socket layer initialized
[  126.386090] Bluetooth: RFCOMM ver 1.11
[  249.315634] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  265.186969] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  424.223590] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  440.367075] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  456.246428] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  472.377842] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  488.253222] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  504.383680] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  520.257988] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  536.388477] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  552.263840] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  568.394259] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  584.269602] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  600.422093] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  616.306395] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  632.443885] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  648.323228] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  664.457709] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  680.336030] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  696.471513] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  712.348857] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  728.482280] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  744.360673] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  760.495098] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  776.373493] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  792.507903] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  808.386250] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  824.520709] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  840.398071] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  856.532517] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  872.410892] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  888.545335] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  904.423698] Bluetooth: hci0: last event is not cmd complete (0x0f)
[  920.558157] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1428.651362] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1444.783841] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1460.659191] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1476.792643] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1492.666994] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1508.800432] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1524.674797] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1540.806214] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1556.682577] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1572.814056] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1588.690383] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1604.826856] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1620.708202] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1636.845665] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1652.726019] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1668.861413] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1684.740799] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1700.876257] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1716.754614] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1732.889064] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1748.767435] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1764.901897] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1780.780197] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1796.913679] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1812.791007] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1828.924479] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1844.801791] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1860.935281] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1876.812650] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1892.946108] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1908.822453] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1924.955908] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1940.833260] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1956.965709] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1972.843064] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 1988.975515] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2004.851870] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2020.985314] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2036.861671] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2052.994124] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2068.871474] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2085.003927] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2100.880279] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2117.013735] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2132.891043] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2149.022534] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2164.898885] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2181.031340] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2196.908658] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2213.041147] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2228.917493] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2245.049949] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2260.926289] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2277.059751] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2292.936102] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2309.068553] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2324.944903] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2341.077358] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2356.955712] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2373.102126] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2388.996473] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2405.142943] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2421.031341] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2437.174765] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2453.058150] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2469.197605] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2485.079956] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2501.217351] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2517.098722] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2533.235222] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2549.115558] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2565.252991] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2581.131379] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2597.266794] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2613.147187] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2629.282641] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2645.162014] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2661.298447] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2677.177788] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2693.313239] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2709.193605] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2725.329058] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2741.208408] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2757.343831] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2773.223214] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2789.358669] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2805.238025] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2821.373456] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2837.252797] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2853.388282] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2869.267622] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2885.403153] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2901.282384] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2917.417898] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2933.296244] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2949.431701] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2965.311052] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2981.446461] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 2997.326855] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3013.461269] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3029.339662] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3045.475090] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3061.354468] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3077.490873] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3093.369274] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3109.503725] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3125.383072] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3141.516533] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3157.393885] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3173.526303] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3188.635370] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3204.512735] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3220.390078] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3236.523536] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3252.400873] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3268.534327] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3284.412688] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3300.546147] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3316.424496] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3332.557948] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3348.436301] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3364.569720] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3380.448114] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3396.582503] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3412.459850] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3428.594324] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3444.472709] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3460.607169] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3476.485528] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3492.619973] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3508.498327] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3524.632779] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3540.511105] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3556.645593] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3572.523930] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3588.659329] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3604.537741] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3620.672193] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3636.550555] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3652.684995] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3668.564352] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3684.698806] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3700.577165] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3716.711610] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3732.590931] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3748.725412] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3764.603758] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3780.739228] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3796.617559] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3812.752028] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3828.635355] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3844.765832] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3860.645182] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3876.779618] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3892.657969] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3908.793398] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3924.671803] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3940.806218] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3956.685563] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3972.821042] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 3988.699408] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 4004.833862] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 4020.713174] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 4036.847664] Bluetooth: hci0: last event is not cmd complete (0x0f)
[    0.057339] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.318460] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    1.811550] [Firmware Bug]: No valid trip found
[   17.812086] rtl8723be: Using firmware rtlwifi/rtl8723befw_36.bin
bluetooth             548864  45 btrtl,hci_uart,btintel,btqca,bnep,btbcm,rfcomm,btusb
ecdh_generic           24576  2 bluetooth
christophe@christophe-Lenovo-B50-10:~$ 
christophe@christophe-Lenovo-B50-10:~$ sudo service bluetooth status
[sudo] Mot de passe de christophe : 
● bluetooth.service - Bluetooth service
   Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: en
   Active: active (running) since Sat 2018-06-23 16:37:02 CEST; 1h 9min ago
     Docs: man:bluetoothd(8)
 Main PID: 706 (bluetoothd)
   Status: "Running"
    Tasks: 1 (limit: 4526)
   CGroup: /system.slice/bluetooth.service
           └─706 /usr/lib/bluetooth/bluetoothd

juin 23 16:37:02 christophe-Lenovo-B50-10 systemd[1]: Started Bluetooth service.
juin 23 16:37:02 christophe-Lenovo-B50-10 bluetoothd[706]: Starting SDP server
juin 23 16:37:03 christophe-Lenovo-B50-10 bluetoothd[706]: Bluetooth management inte
juin 23 16:37:03 christophe-Lenovo-B50-10 bluetoothd[706]: Failed to set mode: Block
juin 23 16:37:38 christophe-Lenovo-B50-10 bluetoothd[706]: Failed to set mode: Block
juin 23 16:38:34 christophe-Lenovo-B50-10 bluetoothd[706]: Endpoint registered: send
juin 23 16:38:34 christophe-Lenovo-B50-10 bluetoothd[706]: Endpoint registered: send
juin 23 16:38:41 christophe-Lenovo-B50-10 bluetoothd[706]: Failed to set mode: Block
juin 23 16:40:19 christophe-Lenovo-B50-10 bluetoothd[706]: Failed to set mode: Block
juin 23 16:42:31 christophe-Lenovo-B50-10 bluetoothd[706]: Failed to set mode: Block
...skipping...
● bluetooth.service - Bluetooth service
   Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: en
   Active: active (running) since Sat 2018-06-23 16:37:02 CEST; 1h 9min ago
     Docs: man:bluetoothd(8)
 Main PID: 706 (bluetoothd)
   Status: "Running"
    Tasks: 1 (limit: 4526)
   CGroup: /system.slice/bluetooth.service
           └─706 /usr/lib/bluetooth/bluetoothd

juin 23 16:37:02 christophe-Lenovo-B50-10 systemd[1]: Started Bluetooth service.
juin 23 16:37:02 christophe-Lenovo-B50-10 bluetoothd[706]: Starting SDP server
juin 23 16:37:03 christophe-Lenovo-B50-10 bluetoothd[706]: Bluetooth management inte
juin 23 16:37:03 christophe-Lenovo-B50-10 bluetoothd[706]: Failed to set mode: Block
juin 23 16:37:38 christophe-Lenovo-B50-10 bluetoothd[706]: Failed to set mode: Block
juin 23 16:38:34 christophe-Lenovo-B50-10 bluetoothd[706]: Endpoint registered: send
juin 23 16:38:34 christophe-Lenovo-B50-10 bluetoothd[706]: Endpoint registered: send
juin 23 16:38:41 christophe-Lenovo-B50-10 bluetoothd[706]: Failed to set mode: Block
juin 23 16:40:19 christophe-Lenovo-B50-10 bluetoothd[706]: Failed to set mode: Block
juin 23 16:42:31 christophe-Lenovo-B50-10 bluetoothd[706]: Failed to set mode: Block
~
~
~
~
~
~
~
~
~

christophe@christophe-Lenovo-B50-10:~$ 

Et ensuite,

christophe@christophe-Lenovo-B50-10:~$ dpkg -l | grep blue
ii  blueman                                    2.0.5-1ubuntu1                             amd64        Graphical bluetooth manager
ii  bluewho                                    0.1-2                                      all          notifies new discovered bluetooth devices
ii  bluez                                      5.48-0ubuntu3                              amd64        Bluetooth tools and daemons
ii  bluez-cups                                 5.48-0ubuntu3                              amd64        Bluetooth printer driver for CUPS
ii  bluez-obexd                                5.48-0ubuntu3                              amd64        bluez obex daemon
ii  gir1.2-gnomebluetooth-1.0:amd64            3.28.0-2                                   amd64        Introspection data for GnomeBluetooth
ii  gnome-bluetooth                            3.28.0-2                                   amd64        GNOME Bluetooth tools
ii  indicator-bluetooth                        0.0.6+17.10.20170605-0ubuntu3              amd64        System bluetooth indicator.
ii  libbluetooth3:amd64                        5.48-0ubuntu3                              amd64        Library to use the BlueZ Linux Bluetooth stack
ii  libgnome-bluetooth13:amd64                 3.28.0-2                                   amd64        GNOME Bluetooth tools - support library
ii  pulseaudio-module-bluetooth                1:11.1-1ubuntu7.1                          amd64        Bluetooth module for PulseAudio sound server
ii  python-bluez                               0.22-1                                     amd64        Python wrappers around BlueZ for rapid bluetooth development
christophe@christophe-Lenovo-B50-10:~$ 

Pour finir,

christophe@christophe-Lenovo-B50-10:~$ rfkill list all
0: ideapad_wlan: Wireless LAN
	Soft blocked: no
	Hard blocked: no
1: ideapad_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
christophe@christophe-Lenovo-B50-10:~$

Tout n'est pas ok, mais ces résultats me paraissent raisonnables.

Christophe

Hors ligne

#4 Le 23/06/2018, à 17:01

xubu1957

Re : Détection bluetooth impossible sur Lenovo.

Vu :

[ 4020.713174] Bluetooth: hci0: last event is not cmd complete (0x0f)
[ 4036.847664] Bluetooth: hci0: last event is not cmd complete (0x0f)

> bugs.launchpad.net/ubuntu/+source/linux/+bug/1748565 Kernel regularly logs: Bluetooth: hci0: last event is not cmd complete (0x0f)

Bug #1748565 reported by Cristian Aravena Romero on 2018-02-09

This bug affects 39 people
Affects    Status    Importance    Assigned to    Milestone
    Linux    Unknown    Unknown   
linux-kernel-bugs #198699
    linux (Ubuntu)    Confirmed     Medium    Unassigned

Il faut attendre une solution.


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#5 Le 23/06/2018, à 17:09

Chris404

Re : Détection bluetooth impossible sur Lenovo.

Ok! Je vois que 39 personnes sont concernées.
Comment la diffusion de la correction apparaît-elle?

Christophe.

Hors ligne

#6 Le 23/06/2018, à 17:14

xubu1957

Re : Détection bluetooth impossible sur Lenovo.

Ce sont celles qui se sont manifestées. Il doit y en avoir beaucoup plus.

Il faudra regarder régulièrement dans les commentaires de ce bug si une solution est proposée.


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#7 Le 25/06/2018, à 20:14

Chris404

Re : Détection bluetooth impossible sur Lenovo.

Salut,
Je viens de constaté que dans mon cas, une classe n'est pas assignée:

christophe@christophe-Lenovo-B50-10:~$ lspci|grep -i realtek
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 0a)
04:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter
christophe@christophe-Lenovo-B50-10:~$ 

Cela peut en être la cause, non?
Christophe

Hors ligne

#8 Le 25/06/2018, à 21:42

xubu1957

Re : Détection bluetooth impossible sur Lenovo.

Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader

C'est un lecteur de cartes mémoires.


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#9 Le 26/06/2018, à 09:02

Chris404

Re : Détection bluetooth impossible sur Lenovo.

J'ai vu qu'il existe des lecteurs de carte avec un protocole 802.11.
Je pense à ce genre de driver dédié au cloud.
Christophe

Hors ligne

#10 Le 28/06/2018, à 10:51

Chris404

Re : Détection bluetooth impossible sur Lenovo.

Bonjour,

J'ai (re)installé, via synaptic, divers paquets: bluez, blueman, ainsi que Lxde.
Et j'obtiens ce résultat:

christophe@christophe-lenovo-b50-10:~$ uname -a; lspci -nnk | grep -iA3 net; lsusb; dmesg | grep -i bluetooth; dmesg | grep -i firmware; lsmod | grep bluetooth
Linux christophe-lenovo-b50-10 4.15.0-23-generic #25-Ubuntu SMP Wed May 23 18:02:16 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 0a)
	Subsystem: Lenovo RTL810xE PCI Express Fast Ethernet controller [17aa:3830]
	Kernel driver in use: r8169
	Kernel modules: r8169
04:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
	Subsystem: XAVi Technologies Corp. RTL8723BE PCIe Wireless Network Adapter [1b9a:2485]
	Kernel driver in use: rtl8723be
	Kernel modules: rtl8723be
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 04f2:b49f Chicony Electronics Co., Ltd 
Bus 001 Device 003: ID 174f:1169 Syntek 
Bus 001 Device 002: ID 045e:00cb Microsoft Corp. Basic Optical Mouse v2.0
Bus 001 Device 006: ID 0fce:71ee Sony Ericsson Mobile Communications AB 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[    2.897071] usb 1-4: Product: Bluetooth Radio 
[   21.027371] Bluetooth: Core ver 2.22
[   21.027399] Bluetooth: HCI device and connection manager initialized
[   21.027404] Bluetooth: HCI socket layer initialized
[   21.027408] Bluetooth: L2CAP socket layer initialized
[   21.027418] Bluetooth: SCO socket layer initialized
[   21.052742] Bluetooth: HCI UART driver ver 2.3
[   21.052745] Bluetooth: HCI UART protocol H4 registered
[   21.052747] Bluetooth: HCI UART protocol BCSP registered
[   21.052777] Bluetooth: HCI UART protocol LL registered
[   21.052779] Bluetooth: HCI UART protocol ATH3K registered
[   21.052780] Bluetooth: HCI UART protocol Three-wire (H5) registered
[   21.052831] Bluetooth: HCI UART protocol Intel registered
[   21.052871] Bluetooth: HCI UART protocol Broadcom registered
[   21.052872] Bluetooth: HCI UART protocol QCA registered
[   21.052873] Bluetooth: HCI UART protocol AG6XX registered
[   21.052875] Bluetooth: HCI UART protocol Marvell registered
[   31.256330] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   31.256333] Bluetooth: BNEP filters: protocol multicast
[   31.256342] Bluetooth: BNEP socket layer initialized
[   32.694770] Bluetooth: RFCOMM TTY layer initialized
[   32.694780] Bluetooth: RFCOMM socket layer initialized
[   32.694790] Bluetooth: RFCOMM ver 1.11
[   44.424280] audit: type=1400 audit(1530178657.047:57): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=1022 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create"
[   44.464601] audit: type=1400 audit(1530178657.087:58): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=1022 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0
[   44.714871] audit: type=1400 audit(1530178657.335:60): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=1211 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create"
[   44.716639] audit: type=1400 audit(1530178657.335:61): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=1211 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0
[   45.018143] audit: type=1400 audit(1530178657.639:63): apparmor="DENIED" operation="create" profile="snap.bluez.bluez" pid=1230 comm="bluetoothd" family="bluetooth" sock_type="raw" protocol=1 requested_mask="create" denied_mask="create"
[   45.019651] audit: type=1400 audit(1530178657.639:64): apparmor="DENIED" operation="connect" profile="snap.bluez.bluez" name="/run/dbus/system_bus_socket" pid=1230 comm="bluetoothd" requested_mask="wr" denied_mask="wr" fsuid=0 ouid=0
[    0.057328] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.314449] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    1.809623] [Firmware Bug]: No valid trip found
[   21.691473] rtl8723be: Using firmware rtlwifi/rtl8723befw_36.bin
bluetooth             548864  47 btrtl,hci_uart,btintel,btqca,bnep,btbcm,rfcomm,btusb
ecdh_generic           24576  2 bluetooth
christophe@christophe-lenovo-b50-10:~$ 

Mais toujours pas de détection de mes périphériques: Chaîne hifi LG et Mobile Sony.
Je me demandais si une sécurité n'est pas la cause de ce problème

Dernière modification par Chris404 (Le 28/06/2018, à 10:56)

Hors ligne

#11 Le 05/07/2018, à 17:32

Chris404

Re : Détection bluetooth impossible sur Lenovo.

Bonjour,
Je suis toujours sur mon problème de détection de périphériques.
J'obtiens ces résultats:

christophe@jjk-Lenovo:~$ /etc/init.d/bluetooth status
● bluetooth.service - Bluetooth service
   Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
   Active: active (running) since Thu 2018-07-05 17:19:07 CEST; 1h 2min ago
     Docs: man:bluetoothd(8)
 Main PID: 806 (bluetoothd)
   Status: "Running"
    Tasks: 1 (limit: 4524)
   CGroup: /system.slice/bluetooth.service
           └─806 /usr/lib/bluetooth/bluetoothd
^[[B
juil. 05 17:19:06 jjk-Lenovo systemd[1]: Starting Bluetooth service...
juil. 05 17:19:06 jjk-Lenovo bluetoothd[806]: Bluetooth daemon 5.48
juil. 05 17:19:07 jjk-Lenovo systemd[1]: Started Bluetooth service.
juil. 05 17:19:08 jjk-Lenovo bluetoothd[806]: Starting SDP server
juil. 05 17:19:08 jjk-Lenovo bluetoothd[806]: Bluetooth management interfa…zed
juil. 05 17:19:33 jjk-Lenovo bluetoothd[806]: Endpoint registered: sender=…rce
juil. 05 17:19:33 jjk-Lenovo bluetoothd[806]: Endpoint registered: sender=…ink
Hint: Some lines were ellipsized, use -l to show in full.
christophe@jjk-Lenovo:~$ 

Et

christophe@jjk-Lenovo:~$ bluetoothd --debug
D-Bus setup failed: Connection ":1.115" is not allowed to own the service "org.bluez" due to security policies in the configuration file
christophe@jjk-Lenovo:~$ 

En considérant les différentes requêtes passées, je me demande si ce ne serait pas le firmware de bluez que serait concerné.

Christophe @

Hors ligne

#12 Le 05/07/2018, à 17:40

xubu1957

Re : Détection bluetooth impossible sur Lenovo.

Bonjour,

D-Bus setup failed: Connection ":1.115" is not allowed 

La configuration du D-Bus a échoué: la connexion ": 1.115" n'est pas autorisée

Dans > d-bus-setup-failed-name-already-in-use

Eh bien, le message signifie qu'un autre démon / running utilise le même nom de bus.


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En ligne

#13 Le 05/07/2018, à 18:58

Chris404

Re : Détection bluetooth impossible sur Lenovo.

Ok, mais je ne vois pas de quel running il s'agit.
Je sessionne sous LXDE, et même avec l'environnement graphique d-feet, je ne trouve pas...

Christophe @

Hors ligne

#14 Le 05/07/2018, à 19:04

xubu1957

Re : Détection bluetooth impossible sur Lenovo.

Au dessus de l'image du lien donné au post #12, il est indiqué :

Une autre option, d-feet c'est le navigateur DBus. Dans le coin inférieur gauche, vous pouvez voir le processus propriétaire.

Dernière modification par xubu1957 (Le 05/07/2018, à 19:04)


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En ligne

#15 Le 05/07/2018, à 19:27

Chris404

Re : Détection bluetooth impossible sur Lenovo.

Non, je pige pas le truc.
Merci. @

Hors ligne

#16 Le 05/07/2018, à 19:36

xubu1957

Re : Détection bluetooth impossible sur Lenovo.

Tu as cette disposition > i.stack.imgur.com/astOs.png ?


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

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