| 2014-04-09 11:17:17 |
Tony Themelis |
bug |
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added bug |
| 2014-04-09 11:24:32 |
Apport retracing service |
bug |
|
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added subscriber Crash bug triagers for Ubuntu packages |
| 2014-04-09 11:24:35 |
Apport retracing service |
attachment added |
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Stacktrace.txt https://bugs.launchpad.net/bugs/1305006/+attachment/4077055/+files/Stacktrace.txt |
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| 2014-04-09 11:24:36 |
Apport retracing service |
attachment added |
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StacktraceSource.txt https://bugs.launchpad.net/bugs/1305006/+attachment/4077056/+files/StacktraceSource.txt |
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| 2014-04-09 11:24:37 |
Apport retracing service |
attachment added |
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ThreadStacktrace.txt https://bugs.launchpad.net/bugs/1305006/+attachment/4077057/+files/ThreadStacktrace.txt |
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| 2014-04-09 11:24:40 |
Apport retracing service |
attachment removed |
CoreDump.gz https://bugs.launchpad.net/bugs/1305006/+attachment/4077040/+files/CoreDump.gz |
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| 2014-04-09 11:24:41 |
Apport retracing service |
lightdm (Ubuntu): importance |
Undecided |
Medium |
|
| 2014-04-09 11:24:45 |
Apport retracing service |
tags |
amd64 apport-crash need-amd64-retrace trusty |
amd64 apport-crash trusty |
|
| 2014-08-29 11:40:32 |
Apport retracing service |
tags |
amd64 apport-crash trusty |
amd64 apport-crash trusty utopic |
|
| 2014-08-29 11:40:33 |
Launchpad Janitor |
lightdm (Ubuntu): status |
New |
Confirmed |
|
| 2014-09-01 02:45:28 |
Robert Ancell |
information type |
Private |
Public |
|
| 2014-09-01 03:12:55 |
Robert Ancell |
bug |
|
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added subscriber Robert Ancell |
| 2014-09-01 03:27:36 |
Robert Ancell |
summary |
lightdm crashed with SIGSEGV |
Crashes running display server scripts for non X servers |
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| 2014-09-01 03:27:40 |
Robert Ancell |
lightdm (Ubuntu): status |
Confirmed |
Triaged |
|
| 2014-09-01 03:27:42 |
Robert Ancell |
lightdm (Ubuntu): importance |
Medium |
High |
|
| 2014-09-01 03:27:47 |
Robert Ancell |
bug task added |
|
lightdm |
|
| 2014-09-01 03:27:57 |
Robert Ancell |
nominated for series |
|
lightdm/1.10 |
|
| 2014-09-01 03:27:57 |
Robert Ancell |
bug task added |
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lightdm/1.10 |
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| 2014-09-01 03:36:24 |
Robert Ancell |
lightdm: importance |
Undecided |
High |
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| 2014-09-01 03:36:27 |
Robert Ancell |
lightdm/1.10: status |
New |
Triaged |
|
| 2014-09-01 03:36:28 |
Robert Ancell |
lightdm: status |
New |
Triaged |
|
| 2014-09-01 03:36:32 |
Robert Ancell |
lightdm/1.10: importance |
Undecided |
High |
|
| 2014-09-01 05:01:37 |
Robert Ancell |
lightdm: assignee |
|
Robert Ancell (robert-ancell) |
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| 2014-09-01 05:02:20 |
Launchpad Janitor |
branch linked |
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lp:~robert-ancell/lightdm/non-x-scripts |
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| 2014-09-02 04:02:11 |
Robert Ancell |
lightdm: status |
Triaged |
In Progress |
|
| 2014-09-17 00:17:04 |
Robert Ancell |
lightdm: status |
In Progress |
Fix Committed |
|
| 2014-09-17 00:17:06 |
Robert Ancell |
lightdm/1.10: status |
Triaged |
Fix Committed |
|
| 2014-09-17 00:17:20 |
Robert Ancell |
lightdm/1.10: assignee |
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Robert Ancell (robert-ancell) |
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| 2014-09-17 00:17:23 |
Robert Ancell |
lightdm (Ubuntu): assignee |
|
Robert Ancell (robert-ancell) |
|
| 2014-09-17 00:17:31 |
Robert Ancell |
nominated for series |
|
Ubuntu Trusty |
|
| 2014-09-17 00:17:31 |
Robert Ancell |
bug task added |
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lightdm (Ubuntu Trusty) |
|
| 2014-09-17 00:17:45 |
Robert Ancell |
nominated for series |
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Ubuntu Utopic |
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| 2014-09-17 00:17:45 |
Robert Ancell |
bug task added |
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lightdm (Ubuntu Utopic) |
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| 2014-09-17 00:17:53 |
Robert Ancell |
lightdm (Ubuntu Trusty): assignee |
|
Robert Ancell (robert-ancell) |
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| 2014-09-17 00:17:57 |
Robert Ancell |
lightdm (Ubuntu Trusty): importance |
Undecided |
Medium |
|
| 2014-09-17 00:18:00 |
Robert Ancell |
lightdm (Ubuntu Trusty): status |
New |
Triaged |
|
| 2014-09-17 00:18:37 |
Robert Ancell |
lightdm/1.10: milestone |
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1.10.2 |
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| 2014-09-17 00:19:36 |
Robert Ancell |
lightdm: milestone |
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1.11.10 |
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| 2014-09-17 04:51:15 |
Robert Ancell |
lightdm/1.10: status |
Fix Committed |
Fix Released |
|
| 2014-09-30 02:57:41 |
Robert Ancell |
lightdm: status |
Fix Committed |
Fix Released |
|
| 2014-09-30 09:18:57 |
Launchpad Janitor |
branch linked |
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lp:ubuntu/utopic-proposed/lightdm |
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| 2014-09-30 15:42:30 |
Launchpad Janitor |
lightdm (Ubuntu Utopic): status |
Triaged |
Fix Released |
|
| 2014-10-02 18:33:06 |
Brian Murray |
description |
switched from Unity 8 preview session to Unity 7. I am using Nouveau graphics drivers.
ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: lightdm 1.10.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-23.45-generic 3.13.8
Uname: Linux 3.13.0-23-generic x86_64
ApportVersion: 2.14.1-0ubuntu1
Architecture: amd64
Date: Wed Apr 9 06:53:22 2014
ExecutablePath: /usr/sbin/lightdm
InstallationDate: Installed on 2014-04-07 (2 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Daily amd64 (20140406)
ProcCmdline: lightdm
ProcEnviron:
TERM=linux
PATH=(custom, no user)
SegvAnalysis:
Segfault happened at: 0x41d419: mov 0x30(%rax),%rax
PC (0x0041d419) ok
source "0x30(%rax)" (0x00000030) not located in a known VMA region (needed readable region)!
destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: lightdm
StacktraceTop:
?? ()
?? ()
?? ()
?? ()
?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: lightdm crashed with SIGSEGV
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: |
[Errors Bucket]
https://errors.ubuntu.com/bucket/?id=/usr/sbin/lightdm%3A11%3Ax_server_local_get_authority_file_path%3Aseat_xlocal_run_script%3Arun_script%3Adisplay_server_ready_cb%3A_g_closure_invoke_va
switched from Unity 8 preview session to Unity 7. I am using Nouveau graphics drivers.
ProblemType: CrashDistroRelease: Ubuntu 14.04
Package: lightdm 1.10.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-23.45-generic 3.13.8
Uname: Linux 3.13.0-23-generic x86_64
ApportVersion: 2.14.1-0ubuntu1
Architecture: amd64
Date: Wed Apr 9 06:53:22 2014
ExecutablePath: /usr/sbin/lightdm
InstallationDate: Installed on 2014-04-07 (2 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Daily amd64 (20140406)
ProcCmdline: lightdm
ProcEnviron:
TERM=linux
PATH=(custom, no user)
SegvAnalysis:
Segfault happened at: 0x41d419: mov 0x30(%rax),%rax
PC (0x0041d419) ok
source "0x30(%rax)" (0x00000030) not located in a known VMA region (needed readable region)!
destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11SourcePackage: lightdm
StacktraceTop:
?? ()
?? ()
?? ()
?? ()
?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: lightdm crashed with SIGSEGV
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: |
|
| 2014-10-02 21:06:18 |
Robert Ancell |
description |
[Errors Bucket]
https://errors.ubuntu.com/bucket/?id=/usr/sbin/lightdm%3A11%3Ax_server_local_get_authority_file_path%3Aseat_xlocal_run_script%3Arun_script%3Adisplay_server_ready_cb%3A_g_closure_invoke_va
switched from Unity 8 preview session to Unity 7. I am using Nouveau graphics drivers.
ProblemType: CrashDistroRelease: Ubuntu 14.04
Package: lightdm 1.10.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-23.45-generic 3.13.8
Uname: Linux 3.13.0-23-generic x86_64
ApportVersion: 2.14.1-0ubuntu1
Architecture: amd64
Date: Wed Apr 9 06:53:22 2014
ExecutablePath: /usr/sbin/lightdm
InstallationDate: Installed on 2014-04-07 (2 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Daily amd64 (20140406)
ProcCmdline: lightdm
ProcEnviron:
TERM=linux
PATH=(custom, no user)
SegvAnalysis:
Segfault happened at: 0x41d419: mov 0x30(%rax),%rax
PC (0x0041d419) ok
source "0x30(%rax)" (0x00000030) not located in a known VMA region (needed readable region)!
destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11SourcePackage: lightdm
StacktraceTop:
?? ()
?? ()
?? ()
?? ()
?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: lightdm crashed with SIGSEGV
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: |
[Impact]
Running non X server setups (e.g. Unity 8) and having display server scripts configured leads to LightDM crashing. This is due to a faulty assumption in LightDM assuming all display servers are X servers. Commonly caused by having nVidia prime support installed. Error reports in [1].
[Test Case]
1. Install the Unity 8 desktop preview
2. Configure a display setup script in the LightDM configuration:
[SeatDefaults]
display-setup-script=...
3. Start LightDM
4. Log in Unity 8
Expected result:
Setup script is run and you are logged into Unity 8
Observed result:
LightDM crashes
[Regression Potential]
Low, fix is simple. Tested with regression tests.
[1] https://errors.ubuntu.com/bucket/?id=/usr/sbin/lightdm%3A11%3Ax_server_local_get_authority_file_path%3Aseat_xlocal_run_script%3Arun_script%3Adisplay_server_ready_cb%3A_g_closure_invoke_va |
|
| 2014-11-15 05:26:22 |
Mathew Hodson |
lightdm (Ubuntu Trusty): status |
Triaged |
Fix Committed |
|
| 2014-11-15 05:26:44 |
Mathew Hodson |
tags |
amd64 apport-crash trusty utopic |
amd64 apport-crash trusty utopic verification-needed |
|
| 2014-11-15 05:27:09 |
Mathew Hodson |
branch linked |
|
lp:ubuntu/trusty-proposed/lightdm |
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| 2014-12-08 19:29:39 |
Mathew Hodson |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2014-12-08 19:29:51 |
Mathew Hodson |
bug |
|
|
added subscriber SRU Verification |
| 2014-12-08 23:07:13 |
Robert Ancell |
tags |
amd64 apport-crash trusty utopic verification-needed |
amd64 apport-crash trusty utopic verification-done |
|
| 2014-12-10 01:48:19 |
Launchpad Janitor |
lightdm (Ubuntu Trusty): status |
Fix Committed |
Fix Released |
|
| 2014-12-10 03:12:24 |
Mathew Hodson |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2014-12-10 03:17:41 |
Mathew Hodson |
branch linked |
|
lp:lightdm |
|
| 2014-12-10 03:17:52 |
Mathew Hodson |
branch linked |
|
lp:lightdm/1.10 |
|
