Bug 456808

Summary:	su takes a long time
Product:	[Fedora] Fedora	Reporter:	Pete Zaitcev <zaitcev>
Component:	coreutils	Assignee:	Ondrej Vasik <ovasik>
Status:	CLOSED WORKSFORME	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	medium
Version:	rawhide	CC:	twaugh
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2008-07-31 19:50:19 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Pete Zaitcev 2008-07-27 15:36:20 UTC

Description of problem:

Running su takes a long time before it works.

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

coreutils-6.12-7.fc10.x86_64

How reproducible:
100%

Steps to Reproduce:
1. Run "su"
2. Enter password
3.

Actual results:

A long wait

Expected results:

Instantaneous shell prompt

Additional info:

su from root to root is quick, so I cannot use strace to find where
it hangs. However, by attaching strace while it hangs, I found that
it hangs reading from a pipe at descriptor 6.

Comment 1 Pete Zaitcev 2008-07-31 19:50:19 UTC

Seems to work now. I did a general "yum update", coreutils remainded
at 6.12-7.fc10. Must have been a library.