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Bug 1263638

Summary: not able to pair sennheiser MM100 headset
Product: Red Hat Enterprise Linux 7 Reporter: Tomas Pelka <tpelka>
Component: bluezAssignee: Don Zickus <dzickus>
Status: CLOSED ERRATA QA Contact: Ken Benoit <kbenoit>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 7.2CC: jshortt, tpelka, vbenes
Target Milestone: rcKeywords: Regression
Target Release: 7.3   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-11-04 05:37:39 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1296616    
Bug Blocks: 1274397, 1313485    
Attachments:
Description Flags
bluetooth debug log none

Description Tomas Pelka 2015-09-16 10:35:43 UTC
Description of problem:
Sep 16 12:24:40 dhcp131-186.brq.redhat.com bluetoothd[878]: No agent available for request type 0
Sep 16 12:24:40 dhcp131-186.brq.redhat.com bluetoothd[878]: device_request_pin: Operation not permitted
Sep 16 12:24:40 dhcp131-186.brq.redhat.com bluetoothd[878]: Unable to get connect data for Headset Voice gateway: getpeername: Transport endpoint is not connected (107)

Version-Release number of selected component (if applicable):
bluez-5.23-4.el7
bluez-libs-5.23-4.el7

How reproducible:
100%

Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:
should pair

Additional info:
This is working with bluez-5.29

Comment 2 Don Zickus 2015-09-22 20:20:35 UTC
Hi,

Can you stop the bluetoothd

systemctl stop bluetooth.service


and start by hand with logging?

/usr/sbin/bluetoothd -n -d

and attach the logs?

Updating to bluez-5.29 is not going to work ath this stage. :-(

Cheers,
Don

Comment 3 Tomas Pelka 2015-09-23 14:28:31 UTC
Created attachment 1076248 [details]
bluetooth debug log

Tied multiple times pairing and connecting the device.

Got also segfault when removing paired device but I can't reproduce.

Device address: 00:07:04:CE:0F:2B

Comment 11 Don Zickus 2016-08-04 21:13:41 UTC
Hi,

The problem seems to be there is no agent registered to handle the PIN transaction.  If you start
a gnome-shell, I believe blueman becomes that agent and can accept the PIN request thus allowing
your headset to pair.

Updating to the latest RHEL-7.3 bluez (bluez-5.39) should resolve the segfaul you are seeing.

Cheers,
Don

Comment 12 Ken Benoit 2016-09-08 17:17:51 UTC
I don't have a pair of these headphones to test with. Tomas, is everything working ok with the latest Bluetooth updates? I've run some Bluetooth testing on my side of things with a Bluetooth speaker, sending files to a cell phone, using a cellphone as a Bluetooth modem, and using a cellphone as a Bluetooth mic and everything seems to be running correctly. Just want to make sure everything is working ok with the headphones so I can mark this as verified.

Comment 13 Vladimir Benes 2016-09-13 07:51:43 UTC
I am able to pair with sennheiser mm100, use A2DP sink and control volume/balance.

Comment 15 errata-xmlrpc 2016-11-04 05:37:39 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHEA-2016-2402.html