Bluetooth dont search my headset. In windows headset work correct.
Notebook:
Acer Aspire V 15 Nitro
System:
ubuntu 14.10 64 bit
$ uname -r
3.16.0-28-generic
$ lspci -nnk
07:00.0 Network controller [0280]: Qualcomm Atheros AR9462 Wireless Network Adapter [168c:0034] (rev 01)
Subsystem: Lite-On Communications Inc Device [11ad:0802]
Kernel driver in use: ath9k
$ lsusb
Bus 002 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 005: ID 04f2:b474 Chicony Electronics Co., Ltd
Bus 003 Device 004: ID 06cb:2970 Synaptics, Inc.
Bus 003 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 003 Device 006: ID 04ca:300d Lite-On Technology Corp.
Bus 003 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
$ dmesg | egrep 'Bluetooth'
[ 4.551551] Bluetooth: Core ver 2.19
[ 4.551567] Bluetooth: HCI device and connection manager initialized
[ 4.551573] Bluetooth: HCI socket layer initialized
[ 4.551575] Bluetooth: L2CAP socket layer initialized
[ 4.551582] Bluetooth: SCO socket layer initialized
[ 4.554416] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 4.554418] Bluetooth: BNEP filters: protocol multicast
[ 4.554424] Bluetooth: BNEP socket layer initialized
[ 4.554667] Bluetooth: RFCOMM TTY layer initialized
[ 4.554672] Bluetooth: RFCOMM socket layer initialized
[ 4.554676] Bluetooth: RFCOMM ver 1.11
---
ApportVersion: 2.14.7-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: hash 1849 F.... pulseaudio
/dev/snd/controlC0: hash 1849 F.... pulseaudio
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.10
HibernationDevice: RESUME=UUID=7586c9c9-2482-4139-9e43-d6c38c2e61de
InstallationDate: Installed on 2014-12-20 (31 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
MachineType: Acer Aspire VN7-591G
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-28-generic.efi.signed root=UUID=535b3858-5277-462c-8a40-6467f95dfd0d ro quiet splash
ProcVersionSignature: Ubuntu 3.16.0-28.38-generic 3.16.7-ckt1
RelatedPackageVersions:
linux-restricted-modules-3.16.0-28-generic N/A
linux-backports-modules-3.16.0-28-generic N/A
linux-firmware 1.138
Tags: utopic
Uname: Linux 3.16.0-28-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 09/12/2014
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.08
dmi.board.asset.tag: No Asset Tag
dmi.board.name: Aspire VN7-591G
dmi.board.vendor: Acer
dmi.board.version: V1.08
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.08
dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.08:bd09/12/2014:svnAcer:pnAspireVN7-591G:pvrV1.08:rvnAcer:rnAspireVN7-591G:rvrV1.08:cvnAcer:ct10:cvrV1.08:
dmi.product.name: Aspire VN7-591G
dmi.product.version: V1.08
dmi.sys.vendor: Acer
Did this issue occur in a previous version of Ubuntu, or is this a new issue?
Would it be possible for you to test the latest upstream kernel? Refer to https:/
If this bug is fixed in the mainline kernel, please add the following tag 'kernel-
If the mainline kernel does not fix this bug, please add the tag: 'kernel-
If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-
Once testing of the upstream kernel is complete, please mark this bug as "Confirmed".
Thanks in advance.
[0] http://