| 2017-01-13 19:55:51 |
v |
bug |
|
|
added bug |
| 2017-01-13 20:05:41 |
v |
attachment added |
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light-locker https://bugs.launchpad.net/ubuntu/+source/light-locker/+bug/1656399/+attachment/4803996/+files/light-locker |
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| 2017-01-14 08:50:17 |
Launchpad Janitor |
light-locker (Ubuntu): status |
New |
Confirmed |
|
| 2017-01-16 17:16:00 |
Ubuntu QA Website |
tags |
|
iso-testing |
|
| 2017-01-16 18:46:35 |
Kev Bowring |
bug task added |
|
lightdm (Ubuntu) |
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| 2017-01-16 20:47:40 |
Kev Bowring |
attachment added |
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lightdm.log https://bugs.launchpad.net/ubuntu/+source/light-locker/+bug/1656399/+attachment/4805159/+files/lightdm.log |
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| 2017-01-17 11:29:07 |
Sean Davis |
light-locker (Ubuntu): importance |
Undecided |
Critical |
|
| 2017-01-17 11:29:11 |
Sean Davis |
lightdm (Ubuntu): importance |
Undecided |
Critical |
|
| 2017-01-21 17:07:13 |
Launchpad Janitor |
lightdm (Ubuntu): status |
New |
Confirmed |
|
| 2017-01-21 17:07:23 |
cariboo |
bug |
|
|
added subscriber cariboo |
| 2017-01-23 15:36:36 |
Kev Bowring |
tags |
iso-testing |
iso-testing lubuntu xubuntu zesty |
|
| 2017-01-23 22:09:31 |
Kev Bowring |
attachment added |
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seat0-greeter.log https://bugs.launchpad.net/ubuntu/+source/light-locker/+bug/1656399/+attachment/4808265/+files/seat0-greeter.log |
|
| 2017-01-25 17:43:58 |
Henk Terhell |
bug |
|
|
added subscriber Henk Terhell |
| 2017-01-25 21:43:13 |
Kev Bowring |
tags |
iso-testing lubuntu xubuntu zesty |
budgie iso-testing lubuntu xubuntu zesty |
|
| 2017-01-25 21:46:45 |
Kev Bowring |
summary |
Unable to unlock Xubuntu XFCE session after suspend. |
Unable to unlock session after suspend using lightdm-gtk-greeter. |
|
| 2017-01-26 16:12:00 |
sudodus |
bug |
|
|
added subscriber sudodus |
| 2017-01-26 22:18:45 |
Robert Ancell |
lightdm (Ubuntu): assignee |
|
Robert Ancell (robert-ancell) |
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| 2017-01-26 22:18:48 |
Robert Ancell |
lightdm (Ubuntu): status |
Confirmed |
In Progress |
|
| 2017-01-27 07:47:33 |
Kev Bowring |
bug |
|
|
added subscriber flocculant |
| 2017-02-02 11:26:49 |
Paul White |
bug |
|
|
added subscriber Paul White |
| 2017-02-07 23:38:42 |
AJ Fite |
bug |
|
|
added subscriber AJ Fite |
| 2017-02-17 14:55:02 |
Rikhi Bose |
light-locker (Ubuntu): status |
Confirmed |
Fix Released |
|
| 2017-02-20 10:42:28 |
Gunnar Hjalmarsson |
light-locker (Ubuntu): status |
Fix Released |
Confirmed |
|
| 2017-02-21 18:02:19 |
Kev Bowring |
attachment added |
|
lightdm.log https://bugs.launchpad.net/ubuntu/+source/light-locker/+bug/1656399/+attachment/4823518/+files/lightdm.log |
|
| 2017-02-21 18:02:35 |
Kev Bowring |
attachment added |
|
seat0-greeter.log https://bugs.launchpad.net/ubuntu/+source/light-locker/+bug/1656399/+attachment/4823519/+files/seat0-greeter.log |
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| 2017-02-21 18:02:48 |
Kev Bowring |
attachment added |
|
x-0_x-1.log https://bugs.launchpad.net/ubuntu/+source/light-locker/+bug/1656399/+attachment/4823520/+files/x-0_x-1.log |
|
| 2017-02-21 23:14:13 |
Robert Ancell |
bug task added |
|
lightdm |
|
| 2017-02-21 23:14:42 |
Robert Ancell |
nominated for series |
|
lightdm/1.10 |
|
| 2017-02-21 23:14:42 |
Robert Ancell |
bug task added |
|
lightdm/1.10 |
|
| 2017-02-21 23:14:42 |
Robert Ancell |
nominated for series |
|
lightdm/1.21 |
|
| 2017-02-21 23:14:42 |
Robert Ancell |
bug task added |
|
lightdm/1.21 |
|
| 2017-02-21 23:14:42 |
Robert Ancell |
nominated for series |
|
lightdm/1.18 |
|
| 2017-02-21 23:14:42 |
Robert Ancell |
bug task added |
|
lightdm/1.18 |
|
| 2017-02-21 23:14:42 |
Robert Ancell |
nominated for series |
|
lightdm/1.20 |
|
| 2017-02-21 23:14:42 |
Robert Ancell |
bug task added |
|
lightdm/1.20 |
|
| 2017-02-21 23:14:50 |
Robert Ancell |
bug task deleted |
lightdm/1.21 |
|
|
| 2017-02-21 23:15:20 |
Robert Ancell |
nominated for series |
|
Ubuntu Trusty |
|
| 2017-02-21 23:15:20 |
Robert Ancell |
bug task added |
|
lightdm (Ubuntu Trusty) |
|
| 2017-02-21 23:15:20 |
Robert Ancell |
bug task added |
|
light-locker (Ubuntu Trusty) |
|
| 2017-02-21 23:15:20 |
Robert Ancell |
nominated for series |
|
Ubuntu Yakkety |
|
| 2017-02-21 23:15:20 |
Robert Ancell |
bug task added |
|
lightdm (Ubuntu Yakkety) |
|
| 2017-02-21 23:15:20 |
Robert Ancell |
bug task added |
|
light-locker (Ubuntu Yakkety) |
|
| 2017-02-21 23:15:20 |
Robert Ancell |
nominated for series |
|
Ubuntu Xenial |
|
| 2017-02-21 23:15:20 |
Robert Ancell |
bug task added |
|
lightdm (Ubuntu Xenial) |
|
| 2017-02-21 23:15:20 |
Robert Ancell |
bug task added |
|
light-locker (Ubuntu Xenial) |
|
| 2017-02-21 23:16:04 |
Launchpad Janitor |
branch linked |
|
lp:lightdm/1.10 |
|
| 2017-02-21 23:16:13 |
Launchpad Janitor |
branch linked |
|
lp:lightdm/1.18 |
|
| 2017-02-21 23:16:16 |
Launchpad Janitor |
branch linked |
|
lp:lightdm/1.20 |
|
| 2017-02-21 23:16:19 |
Launchpad Janitor |
branch linked |
|
lp:lightdm |
|
| 2017-02-21 23:16:43 |
Robert Ancell |
summary |
Unable to unlock session after suspend using lightdm-gtk-greeter. |
Returning existing session is unreliable and can leave on blank screen |
|
| 2017-02-21 23:16:48 |
Robert Ancell |
summary |
Returning existing session is unreliable and can leave on blank screen |
Returning to existing session is unreliable and can leave on blank screen |
|
| 2017-02-21 23:24:44 |
Robert Ancell |
description |
Unable to unlock Xubuntu XFCE session after suspend. I'm presented with unlock screen, and entering credentials will redirect to a black screen with "This session is locked", and "you will be redirected to unlock screen". |
[Impact]
Due to a logic bug LightDM returning to an existing session from a greeter can be unreliable. This case is common in systems which use the greeter as a lock screen.
The bug was introduced in revision 1954 to fix bug 1296276. The race condition seems to have been made more likely to the change in revision 2437 to fix bug 1637758.
[Test Case]
1. Log into a session
2. Switch to the greeter (e.g. dm-tool switch-to-greeter)
3. Log in again
Expected result
Returned to existing session
Observed result
Not always returned, can end up on blank screen.
[Regression Potential]
Low, the fix is to correct a logic bug that made LightDM think it hadn't stopped a session correctly. |
|
| 2017-02-21 23:24:59 |
Robert Ancell |
lightdm/1.20: status |
New |
Fix Committed |
|
| 2017-02-21 23:25:12 |
Robert Ancell |
lightdm/1.18: importance |
Undecided |
High |
|
| 2017-02-21 23:25:12 |
Robert Ancell |
lightdm/1.18: status |
New |
Fix Committed |
|
| 2017-02-21 23:25:26 |
Robert Ancell |
lightdm/1.10: importance |
Undecided |
High |
|
| 2017-02-21 23:25:26 |
Robert Ancell |
lightdm/1.10: status |
New |
Fix Committed |
|
| 2017-02-21 23:25:55 |
Robert Ancell |
description |
[Impact]
Due to a logic bug LightDM returning to an existing session from a greeter can be unreliable. This case is common in systems which use the greeter as a lock screen.
The bug was introduced in revision 1954 to fix bug 1296276. The race condition seems to have been made more likely to the change in revision 2437 to fix bug 1637758.
[Test Case]
1. Log into a session
2. Switch to the greeter (e.g. dm-tool switch-to-greeter)
3. Log in again
Expected result
Returned to existing session
Observed result
Not always returned, can end up on blank screen.
[Regression Potential]
Low, the fix is to correct a logic bug that made LightDM think it hadn't stopped a session correctly. |
[Impact]
Due to a logic bug LightDM returning to an existing session from a greeter can be unreliable. This case is common in systems which use the greeter as a lock screen.
The bug was introduced in revision 1954 to fix bug 1296276. The race condition seems to have been made more likely to the change in revision 2437 to fix bug 1637758.
[Test Case]
1. Log into a session
2. Switch to the greeter (e.g. dm-tool switch-to-greeter)
3. Log in again
Expected result
Returned to existing session
Observed result
Not always returned, can end up on blank screen. Since this is a race condition this may not occur on some systems.
[Regression Potential]
Low, the fix is to correct a logic bug that made LightDM think it hadn't stopped a session correctly. |
|
| 2017-02-21 23:26:04 |
Robert Ancell |
lightdm/1.20: importance |
Undecided |
High |
|
| 2017-02-21 23:26:27 |
Robert Ancell |
lightdm/1.10: milestone |
|
1.10.7 |
|
| 2017-02-21 23:26:43 |
Robert Ancell |
lightdm/1.18: milestone |
|
1.18.4 |
|
| 2017-02-21 23:26:58 |
Robert Ancell |
lightdm/1.20: milestone |
|
1.20.1 |
|
| 2017-02-21 23:27:55 |
Robert Ancell |
lightdm: importance |
Undecided |
High |
|
| 2017-02-21 23:27:55 |
Robert Ancell |
lightdm: status |
New |
Fix Committed |
|
| 2017-02-21 23:27:55 |
Robert Ancell |
lightdm: milestone |
|
1.21.5 |
|
| 2017-02-21 23:28:11 |
Robert Ancell |
bug task deleted |
light-locker (Ubuntu) |
|
|
| 2017-02-21 23:28:19 |
Robert Ancell |
bug task deleted |
light-locker (Ubuntu Trusty) |
|
|
| 2017-02-21 23:28:27 |
Robert Ancell |
bug task deleted |
light-locker (Ubuntu Yakkety) |
|
|
| 2017-02-21 23:28:42 |
Robert Ancell |
bug task deleted |
light-locker (Ubuntu Xenial) |
|
|
| 2017-02-21 23:29:02 |
Robert Ancell |
lightdm: assignee |
|
Robert Ancell (robert-ancell) |
|
| 2017-02-21 23:29:04 |
Robert Ancell |
lightdm/1.10: assignee |
|
Robert Ancell (robert-ancell) |
|
| 2017-02-21 23:29:05 |
Robert Ancell |
lightdm/1.18: assignee |
|
Robert Ancell (robert-ancell) |
|
| 2017-02-21 23:29:07 |
Robert Ancell |
lightdm/1.20: assignee |
|
Robert Ancell (robert-ancell) |
|
| 2017-02-21 23:29:44 |
Robert Ancell |
lightdm (Ubuntu Trusty): status |
New |
Triaged |
|
| 2017-02-21 23:29:46 |
Robert Ancell |
lightdm (Ubuntu Xenial): status |
New |
Triaged |
|
| 2017-02-21 23:29:47 |
Robert Ancell |
lightdm (Ubuntu Yakkety): status |
New |
Triaged |
|
| 2017-02-21 23:29:50 |
Robert Ancell |
lightdm (Ubuntu Trusty): importance |
Undecided |
Medium |
|
| 2017-02-21 23:29:52 |
Robert Ancell |
lightdm (Ubuntu Yakkety): importance |
Undecided |
Medium |
|
| 2017-02-21 23:29:55 |
Robert Ancell |
lightdm (Ubuntu Xenial): importance |
Undecided |
Medium |
|
| 2017-02-21 23:50:10 |
Robert Ancell |
lightdm: status |
Fix Committed |
Fix Released |
|
| 2017-02-22 11:07:18 |
Launchpad Janitor |
lightdm (Ubuntu): status |
In Progress |
Fix Released |
|
| 2017-02-27 11:36:53 |
Paul White |
removed subscriber Paul White |
|
|
|
| 2018-03-06 09:03:54 |
Robert Ancell |
lightdm/1.18: assignee |
Robert Ancell (robert-ancell) |
|
|
| 2018-03-06 09:03:57 |
Robert Ancell |
lightdm/1.10: assignee |
Robert Ancell (robert-ancell) |
|
|
| 2018-03-06 09:03:58 |
Robert Ancell |
lightdm/1.20: assignee |
Robert Ancell (robert-ancell) |
|
|
