[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Launchpad Bug Tracker]

This bug was fixed in the package lightdm - 1.16.7-0ubuntu1

---
lightdm (1.16.7-0ubuntu1) wily; urgency=medium

  * New upstream release:
- Fix dm-tool add-local-seat not working because LightDM is trying to
  connect with TCP/IP (LP: #1529454)

 -- Robert Ancell   Mon, 25 Jan 2016
17:35:34 +1300

** Changed in: lightdm (Ubuntu Wily)
   Status: Fix Committed => Fix Released

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Title:
  dm-tool add-nested-seat fails

Status in Light Display Manager:
  Fix Released
Status in Light Display Manager 1.16 series:
  Fix Released
Status in lightdm package in Ubuntu:
  Fix Released
Status in lightdm source package in Vivid:
  Won't Fix
Status in lightdm source package in Wily:
  Fix Released
Status in lightdm source package in Xenial:
  Fix Released

Bug description:
  [Impact]
  dm-tool add-nested-seat doesn't work anymore.

  [Test Case]
  1. Log in
  2. From a terminal run "dm-tool add-nested-seat"

  Expected result:
  A window opens with a login screen

  Observed result:
  A window opens with a black screen. An error is reported in the terminal:
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  [Regression Potential]
  The code change could affect other remote X server configurations, though 
this seems unlikely. Regression tests confirm other behaviour still works.

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Petter Adsen]

lightdm version 1.16.7-0ubuntu1 from wily-proposed works fine here, 'dm-
tool add-nested-seat' now opens a nested X server with lightdm as
expected. Thanks a lot.

** Tags removed: verification-needed
** Tags added: verification-done

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Title:
  dm-tool add-nested-seat fails

Status in Light Display Manager:
  Fix Released
Status in Light Display Manager 1.16 series:
  Fix Released
Status in lightdm package in Ubuntu:
  Fix Released
Status in lightdm source package in Vivid:
  Won't Fix
Status in lightdm source package in Wily:
  Fix Committed
Status in lightdm source package in Xenial:
  Fix Released

Bug description:
  [Impact]
  dm-tool add-nested-seat doesn't work anymore.

  [Test Case]
  1. Log in
  2. From a terminal run "dm-tool add-nested-seat"

  Expected result:
  A window opens with a login screen

  Observed result:
  A window opens with a black screen. An error is reported in the terminal:
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  [Regression Potential]
  The code change could affect other remote X server configurations, though 
this seems unlikely. Regression tests confirm other behaviour still works.

To manage notifications about this bug go to:
https://bugs.launchpad.net/lightdm/+bug/1529454/+subscriptions

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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Chris J Arges]

Hello Petter, or anyone else affected,

Accepted lightdm into wily-proposed. The package will build now and be
available at
https://launchpad.net/ubuntu/+source/lightdm/1.16.7-0ubuntu1 in a few
hours, and then in the -proposed repository.

Please help us by testing this new package.  See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to
enable and use -proposed.  Your feedback will aid us getting this update
out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested, and change the tag
from verification-needed to verification-done. If it does not fix the
bug for you, please add a comment stating that, and change the tag to
verification-failed.  In either case, details of your testing will help
us make a better decision.

Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification .  Thank you in
advance!

** Changed in: lightdm (Ubuntu Wily)
   Status: Triaged => Fix Committed

** Tags added: verification-needed

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Title:
  dm-tool add-nested-seat fails

Status in Light Display Manager:
  Fix Released
Status in Light Display Manager 1.16 series:
  Fix Released
Status in lightdm package in Ubuntu:
  Fix Released
Status in lightdm source package in Vivid:
  Won't Fix
Status in lightdm source package in Wily:
  Fix Committed
Status in lightdm source package in Xenial:
  Fix Released

Bug description:
  [Impact]
  dm-tool add-nested-seat doesn't work anymore.

  [Test Case]
  1. Log in
  2. From a terminal run "dm-tool add-nested-seat"

  Expected result:
  A window opens with a login screen

  Observed result:
  A window opens with a black screen. An error is reported in the terminal:
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  [Regression Potential]
  The code change could affect other remote X server configurations, though 
this seems unlikely. Regression tests confirm other behaviour still works.

To manage notifications about this bug go to:
https://bugs.launchpad.net/lightdm/+bug/1529454/+subscriptions

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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Launchpad Bug Tracker]

** Branch linked: lp:lightdm

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Title:
  dm-tool add-nested-seat fails

Status in Light Display Manager:
  Fix Committed
Status in lightdm package in Ubuntu:
  Triaged
Status in lightdm source package in Vivid:
  Won't Fix
Status in lightdm source package in Wily:
  Triaged
Status in lightdm source package in Xenial:
  Triaged

Bug description:
  On Wily, updated daily:

  petter@odin:~$ ac policy lightdm
  lightdm:
Installed: 1.16.6-0ubuntu1
Candidate: 1.16.6-0ubuntu1

  petter@odin:~$ dm-tool add-nested-seat 
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  I was hoping to get a nested X server with lightdm, but  the Xephyr
  windows briefly opens and then closes again. I have tried this on two
  different installations of Wily with the same results. If I try to
  start Xephyr manually and then start lightdm on it with 'dm-tool add-
  local-x-seat' then dm-tool fails with exactly the same error message
  as above.

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Robert Ancell]

** Also affects: lightdm
   Importance: Undecided
   Status: New

** Changed in: lightdm
   Status: New => Fix Committed

** Changed in: lightdm
   Importance: Undecided => Medium

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Title:
  dm-tool add-nested-seat fails

Status in Light Display Manager:
  Fix Committed
Status in lightdm package in Ubuntu:
  Triaged
Status in lightdm source package in Vivid:
  Won't Fix
Status in lightdm source package in Wily:
  Triaged
Status in lightdm source package in Xenial:
  Triaged

Bug description:
  On Wily, updated daily:

  petter@odin:~$ ac policy lightdm
  lightdm:
Installed: 1.16.6-0ubuntu1
Candidate: 1.16.6-0ubuntu1

  petter@odin:~$ dm-tool add-nested-seat 
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  I was hoping to get a nested X server with lightdm, but  the Xephyr
  windows briefly opens and then closes again. I have tried this on two
  different installations of Wily with the same results. If I try to
  start Xephyr manually and then start lightdm on it with 'dm-tool add-
  local-x-seat' then dm-tool fails with exactly the same error message
  as above.

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Robert Ancell]

** Changed in: lightdm
   Status: Fix Committed => Fix Released

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Title:
  dm-tool add-nested-seat fails

Status in Light Display Manager:
  Fix Released
Status in Light Display Manager 1.16 series:
  Fix Committed
Status in lightdm package in Ubuntu:
  Triaged
Status in lightdm source package in Vivid:
  Won't Fix
Status in lightdm source package in Wily:
  Triaged
Status in lightdm source package in Xenial:
  Triaged

Bug description:
  On Wily, updated daily:

  petter@odin:~$ ac policy lightdm
  lightdm:
Installed: 1.16.6-0ubuntu1
Candidate: 1.16.6-0ubuntu1

  petter@odin:~$ dm-tool add-nested-seat 
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  I was hoping to get a nested X server with lightdm, but  the Xephyr
  windows briefly opens and then closes again. I have tried this on two
  different installations of Wily with the same results. If I try to
  start Xephyr manually and then start lightdm on it with 'dm-tool add-
  local-x-seat' then dm-tool fails with exactly the same error message
  as above.

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Robert Ancell]

This appears to be due to LightDM trying to connect to these X servers
as 127.0.0.1:. I think this means it's trying to use
TCP/IP and failing. Since X.Org changed to TCP/IP disabled by default
this stopped working. Solution is to just connect to :.

** Changed in: lightdm
Milestone: None => 1.17.4

** Also affects: lightdm (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Also affects: lightdm (Ubuntu Xenial)
   Importance: Medium
   Status: Triaged

** Also affects: lightdm (Ubuntu Vivid)
   Importance: Undecided
   Status: New

** Changed in: lightdm (Ubuntu Vivid)
   Status: New => Won't Fix

** Changed in: lightdm (Ubuntu Vivid)
   Importance: Undecided => Medium

** Changed in: lightdm (Ubuntu Wily)
   Status: New => Triaged

** Changed in: lightdm (Ubuntu Wily)
   Importance: Undecided => Medium

** Also affects: lightdm/1.16
   Importance: Undecided
   Status: New

** Changed in: lightdm/1.16
Milestone: None => 1.16.6

** Changed in: lightdm/1.16
Milestone: 1.16.6 => 1.16.7

** Changed in: lightdm/1.16
   Status: New => Fix Committed

** Changed in: lightdm/1.16
   Importance: Undecided => Medium

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Title:
  dm-tool add-nested-seat fails

Status in Light Display Manager:
  Fix Committed
Status in Light Display Manager 1.16 series:
  Fix Committed
Status in lightdm package in Ubuntu:
  Triaged
Status in lightdm source package in Vivid:
  Won't Fix
Status in lightdm source package in Wily:
  Triaged
Status in lightdm source package in Xenial:
  Triaged

Bug description:
  On Wily, updated daily:

  petter@odin:~$ ac policy lightdm
  lightdm:
Installed: 1.16.6-0ubuntu1
Candidate: 1.16.6-0ubuntu1

  petter@odin:~$ dm-tool add-nested-seat 
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  I was hoping to get a nested X server with lightdm, but  the Xephyr
  windows briefly opens and then closes again. I have tried this on two
  different installations of Wily with the same results. If I try to
  start Xephyr manually and then start lightdm on it with 'dm-tool add-
  local-x-seat' then dm-tool fails with exactly the same error message
  as above.

To manage notifications about this bug go to:
https://bugs.launchpad.net/lightdm/+bug/1529454/+subscriptions

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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Robert Ancell]

** Changed in: lightdm/1.16
   Status: Fix Committed => Fix Released

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Title:
  dm-tool add-nested-seat fails

Status in Light Display Manager:
  Fix Released
Status in Light Display Manager 1.16 series:
  Fix Released
Status in lightdm package in Ubuntu:
  Triaged
Status in lightdm source package in Vivid:
  Won't Fix
Status in lightdm source package in Wily:
  Triaged
Status in lightdm source package in Xenial:
  Triaged

Bug description:
  On Wily, updated daily:

  petter@odin:~$ ac policy lightdm
  lightdm:
Installed: 1.16.6-0ubuntu1
Candidate: 1.16.6-0ubuntu1

  petter@odin:~$ dm-tool add-nested-seat 
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  I was hoping to get a nested X server with lightdm, but  the Xephyr
  windows briefly opens and then closes again. I have tried this on two
  different installations of Wily with the same results. If I try to
  start Xephyr manually and then start lightdm on it with 'dm-tool add-
  local-x-seat' then dm-tool fails with exactly the same error message
  as above.

To manage notifications about this bug go to:
https://bugs.launchpad.net/lightdm/+bug/1529454/+subscriptions

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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Robert Ancell]

** Description changed:

- On Wily, updated daily:
+ [Impact]
+ dm-tool add-nested-seat doesn't work anymore.
  
- petter@odin:~$ ac policy lightdm
- lightdm:
-   Installed: 1.16.6-0ubuntu1
-   Candidate: 1.16.6-0ubuntu1
+ [Test Case]
+ 1. Log in
+ 2. From a terminal run "dm-tool add-nested-seat"
  
- petter@odin:~$ dm-tool add-nested-seat 
+ Expected result:
+ A window opens with a login screen
+ 
+ Observed result:
+ A window opens with a black screen. An error is reported in the terminal:
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat
  
- I was hoping to get a nested X server with lightdm, but  the Xephyr
- windows briefly opens and then closes again. I have tried this on two
- different installations of Wily with the same results. If I try to start
- Xephyr manually and then start lightdm on it with 'dm-tool add-
- local-x-seat' then dm-tool fails with exactly the same error message as
- above.
+ [Regression Potential]
+ The code change could affect other remote X server configurations, though 
this seems unlikely. Regression tests confirm other behaviour still works.

-- 
You received this bug notification because you are a member of Ubuntu
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Title:
  dm-tool add-nested-seat fails

Status in Light Display Manager:
  Fix Released
Status in Light Display Manager 1.16 series:
  Fix Released
Status in lightdm package in Ubuntu:
  Triaged
Status in lightdm source package in Vivid:
  Won't Fix
Status in lightdm source package in Wily:
  Triaged
Status in lightdm source package in Xenial:
  Triaged

Bug description:
  [Impact]
  dm-tool add-nested-seat doesn't work anymore.

  [Test Case]
  1. Log in
  2. From a terminal run "dm-tool add-nested-seat"

  Expected result:
  A window opens with a login screen

  Observed result:
  A window opens with a black screen. An error is reported in the terminal:
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  [Regression Potential]
  The code change could affect other remote X server configurations, though 
this seems unlikely. Regression tests confirm other behaviour still works.

To manage notifications about this bug go to:
https://bugs.launchpad.net/lightdm/+bug/1529454/+subscriptions

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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Launchpad Bug Tracker]

This bug was fixed in the package lightdm - 1.17.4-0ubuntu1

---
lightdm (1.17.4-0ubuntu1) xenial; urgency=medium

  * New upstream release:
- Add support for g_autoptr and liblightdm-gobject
- Fix dm-tool add-local-seat not working because LightDM is trying to
  connect with TCP/IP (LP: #1529454)

 -- Robert Ancell   Mon, 25 Jan 2016
17:13:18 +1300

** Changed in: lightdm (Ubuntu Xenial)
   Status: Triaged => Fix Released

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Title:
  dm-tool add-nested-seat fails

Status in Light Display Manager:
  Fix Released
Status in Light Display Manager 1.16 series:
  Fix Released
Status in lightdm package in Ubuntu:
  Fix Released
Status in lightdm source package in Vivid:
  Won't Fix
Status in lightdm source package in Wily:
  Triaged
Status in lightdm source package in Xenial:
  Fix Released

Bug description:
  [Impact]
  dm-tool add-nested-seat doesn't work anymore.

  [Test Case]
  1. Log in
  2. From a terminal run "dm-tool add-nested-seat"

  Expected result:
  A window opens with a login screen

  Observed result:
  A window opens with a black screen. An error is reported in the terminal:
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  [Regression Potential]
  The code change could affect other remote X server configurations, though 
this seems unlikely. Regression tests confirm other behaviour still works.

To manage notifications about this bug go to:
https://bugs.launchpad.net/lightdm/+bug/1529454/+subscriptions

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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Robert Ancell]

** Changed in: lightdm (Ubuntu)
   Status: New => Triaged

** Changed in: lightdm (Ubuntu)
   Importance: Undecided => Medium

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Title:
  dm-tool add-nested-seat fails

Status in lightdm package in Ubuntu:
  Triaged

Bug description:
  On Wily, updated daily:

  petter@odin:~$ ac policy lightdm
  lightdm:
Installed: 1.16.6-0ubuntu1
Candidate: 1.16.6-0ubuntu1

  petter@odin:~$ dm-tool add-nested-seat 
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  I was hoping to get a nested X server with lightdm, but  the Xephyr
  windows briefly opens and then closes again. I have tried this on two
  different installations of Wily with the same results. If I try to
  start Xephyr manually and then start lightdm on it with 'dm-tool add-
  local-x-seat' then dm-tool fails with exactly the same error message
  as above.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1529454/+subscriptions

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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Brian Murray]

** Tags added: wily

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Title:
  dm-tool add-nested-seat fails

Status in lightdm package in Ubuntu:
  New

Bug description:
  On Wily, updated daily:

  petter@odin:~$ ac policy lightdm
  lightdm:
Installed: 1.16.6-0ubuntu1
Candidate: 1.16.6-0ubuntu1

  petter@odin:~$ dm-tool add-nested-seat 
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  I was hoping to get a nested X server with lightdm, but  the Xephyr
  windows briefly opens and then closes again. I have tried this on two
  different installations of Wily with the same results. If I try to
  start Xephyr manually and then start lightdm on it with 'dm-tool add-
  local-x-seat' then dm-tool fails with exactly the same error message
  as above.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1529454/+subscriptions

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[Touch-packages] [Bug 1529454] Re: dm-tool add-nested-seat fails

[Petter Adsen]

Sorry for not providing package name in initial report.

** Package changed: ubuntu => lightdm (Ubuntu)

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Title:
  dm-tool add-nested-seat fails

Status in lightdm package in Ubuntu:
  New

Bug description:
  On Wily, updated daily:

  petter@odin:~$ ac policy lightdm
  lightdm:
Installed: 1.16.6-0ubuntu1
Candidate: 1.16.6-0ubuntu1

  petter@odin:~$ dm-tool add-nested-seat 
  Unable to add seat: GDBus.Error:org.freedesktop.DBus.Error.Failed: Failed to 
start seat

  I was hoping to get a nested X server with lightdm, but  the Xephyr
  windows briefly opens and then closes again. I have tried this on two
  different installations of Wily with the same results. If I try to
  start Xephyr manually and then start lightdm on it with 'dm-tool add-
  local-x-seat' then dm-tool fails with exactly the same error message
  as above.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1529454/+subscriptions

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