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Message #43346
[Bug 1264311] Re: BCM43142 bluetooth adapter not finding any bluetooth devices
I can confirm that the issue occurs in my notebook (Sony Vaio
SVF14A17PBS). The wireless/bluetooth adapter is the same:
07:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n
(rev 01)
As he said, it is not possible to find bluetooth devices that are
visible to pairing. I tryed with smartphones (Android, BlackBerry) and
bluetooth headsets without success. All these devices can see, connect
and pair to each other. I was able to connect my bluetooth headphone
once to this computer and use it normally, but after disconnecting the
system wasn't able to reconnect and, after removing the pairing to retry
the process, I couldn't make Ubuntu see the device.
I'm not attaching all the data like Void, because I tryed the same
commands and got the same results. If these data is necessary, I can
attach it here to.
--
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https://bugs.launchpad.net/bugs/1264311
Title:
BCM43142 bluetooth adapter not finding any bluetooth devices
Status in “bluez” package in Ubuntu:
Confirmed
Bug description:
On my officially Ubuntu-certified Lenovo B590 laptop the BCM43142
bluetooth adapter is not working. I have two further bluetooth devices
placed closely to the laptop, non-paired and each being able to
discover the other respectively. None of them is able to discover the
laptop, nor does 'hcitool scan' on the laptop find any devices. It
does not give any errors though.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: bluez 4.101-0ubuntu8b1
ProcVersionSignature: Ubuntu 3.11.0-14.21-generic 3.11.7
Uname: Linux 3.11.0-14-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
Date: Thu Dec 26 15:34:08 2013
InstallationDate: Installed on 2013-12-25 (0 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
InterestingModules: bnep rfcomm btusb bluetooth
MachineType: LENOVO 37613EG
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.11.0-14-generic root=UUID=c379c17a-9869-47a8-b9b3-83be4e302040 ro acpi_backlight=vendor quiet splash vt.handoff=7
SourcePackage: bluez
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/26/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: H9ET74WW(1.11)
dmi.board.asset.tag: Not Available
dmi.board.name: 37613EG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvrH9ET74WW(1.11):bd06/26/2013:svnLENOVO:pn37613EG:pvrLenovoB590:rvnLENOVO:rn37613EG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 37613EG
dmi.product.version: Lenovo B590
dmi.sys.vendor: LENOVO
hciconfig:
hci0: Type: BR/EDR Bus: USB
BD Address: 1C:3E:84:E8:81:98 ACL MTU: 1021:8 SCO MTU: 64:1
UP RUNNING PSCAN ISCAN
RX bytes:1244 acl:0 sco:0 events:81 errors:0
TX bytes:2820 acl:0 sco:0 commands:77 errors:0
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References