Bug 702172 - groupadd fails to rename group file across filesystem boundary
Summary: groupadd fails to rename group file across filesystem boundary
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Fedora
Classification: Fedora
Component: shadow-utils
Version: 14
Hardware: x86_64
OS: Linux
unspecified
low
Target Milestone: ---
Assignee: Peter Vrabec
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-05-05 00:11 UTC by Michael Dale Long
Modified: 2012-08-16 15:07 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
: 848929 (view as bug list)
Environment:
Last Closed: 2012-08-16 15:07:37 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Michael Dale Long 2011-05-05 00:11:10 UTC
Description of problem:

Attempting to add a group fails because the call to rename /etc/group+ to /path/on/other/fs/group fails.


Version-Release number of selected component (if applicable):

shadow-utils-4.1.4.2-11.fc14.x86_64


How reproducible:

100%

Steps to Reproduce:
1.  Move /etc/group to another filesystem (e.g. /mnt/group).
2.  Symlink /etc/group to /mnt/group
3.  Attempt to add a group with 'groupadd test'
  
Actual results:

Groupadd fails to add a group:
"groupadd: failure while writing changes to /etc/group"

Expected results:

Groupadd should add the group successfully.

Additional info:

From strace output, it appears that the call to rename('/etc/group+', '/mnt/etc/group') is the failure point.  A possible solution would be to ensure group+ is created in the same directory as group.

Comment 1 Michael Dale Long 2011-05-05 00:24:25 UTC
This appears to happen to passwd, shadow, and gshadow as well, probably for similar reasons.

Comment 2 Fedora End Of Life 2012-08-16 15:07:45 UTC
This message is a notice that Fedora 14 is now at end of life. Fedora 
has stopped maintaining and issuing updates for Fedora 14. It is 
Fedora's policy to close all bug reports from releases that are no 
longer maintained.  At this time, all open bugs with a Fedora 'version'
of '14' have been closed as WONTFIX.

(Please note: Our normal process is to give advanced warning of this 
occurring, but we forgot to do that. A thousand apologies.)

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

Bug Reporter: Thank you for reporting this issue and we are sorry that 
we were unable to fix it before Fedora 14 reached 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 to click on 
"Clone This Bug" (top right of this page) and open it against that 
version of Fedora.

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.

The process we are following is described here: 
http://fedoraproject.org/wiki/BugZappers/HouseKeeping


Note You need to log in before you can comment on or make changes to this bug.