Bug 1039295

Summary: Lots of gdm-simple-slave processes after many user switches leads to low memory
Product: [Fedora] Fedora Reporter: David Rees <drees76>
Component: gdmAssignee: Ray Strode [halfline] <rstrode>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 19CC: rstrode
Target Milestone: ---Keywords: Reopened
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Hardware: Unspecified   
OS: Unspecified   
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Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2015-02-17 19:34:25 UTC Type: Bug
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
List of gdm-simple-slave processes and associated child processes after a week of user switching. none

Description David Rees 2013-12-07 18:39:26 UTC
Description of problem:
Every time you switch users, you end up with another gdm-simple-slave process which eats up a lot of system resources, eventually leading to swapping and slow performance.

Version-Release number of selected component (if applicable):
gdm-3.6.2-5.fc18.x86_64

How reproducible:
Every time.

Steps to Reproduce:
1. Log in to user account.
2. Switch to different user account.
3. Switch to another user account.
4. Repeat above repeatedly.

Actual results:
Accumulate gdm-simple-slave (and associated child processes) with each user switch.

Expected results:
Don't expect to accumulate gdm-simple-slave (and associated child processes) with each user switch.

Additional info:
Either have to manually kill gdm-simple-slave processes as root or reboot the system to restore performance.

Attached is sample of accumulated processes not associated with an active login session after about a week of computer use.

Comment 1 David Rees 2013-12-07 18:40:21 UTC
Created attachment 833934 [details]
List of gdm-simple-slave processes and associated child processes after a week of user switching.

Comment 2 Fedora End Of Life 2013-12-21 14:48:37 UTC
This message is a reminder that Fedora 18 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 18. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as WONTFIX if it remains open with a Fedora 
'version' of '18'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version prior to Fedora 18's end of life.

Thank you for reporting this issue and we are sorry that we may not be 
able to fix it before Fedora 18 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior to Fedora 18's end of life.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 3 Fedora End Of Life 2014-02-05 22:35:10 UTC
Fedora 18 changed to end-of-life (EOL) status on 2014-01-14. Fedora 18 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.

Comment 4 David Rees 2014-02-06 16:11:59 UTC
Still affects Fedora 19, process list looks the same after repeated user switching.

Comment 5 Fedora End Of Life 2015-01-09 20:48:44 UTC
This message is a notice that Fedora 19 is now at end of life. Fedora 
has stopped maintaining and issuing updates for Fedora 19. It is 
Fedora's policy to close all bug reports from releases that are no 
longer maintained. Approximately 4 (four) weeks from now this bug will
be closed as EOL if it remains open with a Fedora 'version' of '19'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 19 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

Comment 6 Fedora End Of Life 2015-02-17 19:34:25 UTC
Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
are unable to reopen this bug, please file a new report against the
current release. If you experience problems, please add a comment to this
bug.

Thank you for reporting this bug and we are sorry it could not be fixed.