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Bug 866425 - segfault when adding device
Summary: segfault when adding device
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: gnome-bluetooth
Version: 7.0
Hardware: All
OS: Linux
unspecified
high
Target Milestone: beta
: 7.0
Assignee: Bastien Nocera
QA Contact: Desktop QE
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-10-15 10:48 UTC by Vladimir Benes
Modified: 2014-06-13 10:41 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-06-13 10:41:48 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)
gdb backtrace (20.51 KB, text/plain)
2012-10-16 09:20 UTC, Vladimir Benes
no flags Details

Description Vladimir Benes 2012-10-15 10:48:42 UTC
Description of problem:
when I want to add my bluetooth headset I get segfault all the time

Version-Release number of selected component (if applicable):
gnome-bluetooth-3.6.0-1.el7.x86_64

How reproducible:
100%

Steps to Reproduce:
1.start /usr/bin/bluetooth-wizard
2.add headphone device

  
Actual results:
segfault

Expected results:
device successfully added

Additional info:
backtrace attached

Comment 1 Vladimir Benes 2012-10-15 11:01:32 UTC
hmm strange.. after I failed to find previously written backtrace I cannot reproduce anymore.. closing now.. will reopen if it occurs again (suspend/rfkill, etc)

-> CLOSED

Comment 2 Vladimir Benes 2012-10-16 09:17:13 UTC
I've finally managed to reproduce.. it's crashing again now. I suspect something like this:

0. suspend/resume (maybe several times)
1. suspend
2. dock 
3. resume
4. add bluetooth device via wizard

Comment 3 Vladimir Benes 2012-10-16 09:20:01 UTC
Created attachment 628056 [details]
gdb backtrace

Comment 4 Bastien Nocera 2012-10-16 12:17:19 UTC
That's not really useful. You gave me a backtrace, but how do I know where it crashed if you remove it from the backtrace?

Comment 5 Martin Simon 2012-10-17 08:19:07 UTC
I have the same problem. No need to suspend/resume, I don't do it. My reproducer:

1. Start bluetooth-wizard
2. Wait a sec until bluetooth device is found
3. Click to the device you want connect to

Actual result:
Segmentation fault

Expected result:
Go next in wizard..

Comment 6 Martin Simon 2012-10-17 08:52:54 UTC
Few more information:

The situation with segfault request to click to searched up bluetooth device before the wizard has all information - there is only MAC address, no device name yet. Clicking on that device causes segfault as reported above.

If I wait until the name of device is shown, everything goes fine.

Comment 7 Bastien Nocera 2012-10-29 17:25:31 UTC
Fixed upstream, see bug 869083 for a work-around.

Comment 8 Vladimir Benes 2013-01-16 13:49:34 UTC
no crashes any more, MAC can be clicked but continue button is greyed out until device name is obtained.
-> VERIFIED

Comment 9 Ludek Smid 2014-06-13 10:41:48 UTC
This request was resolved in Red Hat Enterprise Linux 7.0.

Contact your manager or support representative in case you have further questions about the request.


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