Bug 715458

Summary: kernel: xdr error!
Product: Red Hat Enterprise Linux 5 Reporter: psmcevoy
Component: nfs4-acl-toolsAssignee: Steve Dickson <steved>
Status: CLOSED CURRENTRELEASE QA Contact: yanfu,wang <yanwang>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 5.6   
Target Milestone: rc   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-06-28 17:12:45 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
xdr messages from messages.3
none
xdr messages from messages.2
none
xdr messages from messages.1 none

Description psmcevoy 2011-06-22 23:20:15 UTC 
Description of problem:

I was getting these errors:

Jun 22 14:58:29 SCMServer kernel: NFSD: preprocess_seqid_op: bad seqid (expected 1420, got 1421)
Jun 22 14:59:05 SCMServer last message repeated 2 times
Jun 22 15:00:10 SCMServer last message repeated 4 times
Jun 22 15:01:04 SCMServer last message repeated 4 times

I read about a fix from Bug 517629 and upgraded the kernel to kernel-2.6.18-268.el5.x86_64.rpm from http://people.redhat.com/jwilson/el5.

I am now getting these errors:

Jun 22 17:10:45 SCMServer kernel: xdr error! (fs/nfsd/nfs4xdr.c:264)
Jun 22 17:10:45 SCMServer kernel: xdr error! (fs/nfsd/nfs4xdr.c:389)

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

kernel-2.6.18-268.el5
kernel-devel-2.6.18-268.el5

nfs4-acl-tools-0.3.3-1.el5
nfs-utils-1.0.9-50.el5
nfs-utils-lib-1.0.8-7.6.el5

How reproducible:

Not Sure


Steps to Reproduce:
1.
2.
3.
  
Actual results:


Expected results:


Additional info:
Comment 1 Steve Dickson 2011-06-27 13:44:07 UTC 
How often do these errors occur?
Comment 2 psmcevoy 2011-06-27 21:07:45 UTC 
Created attachment 510168 [details]
xdr messages from messages.3
Comment 3 psmcevoy 2011-06-27 21:08:50 UTC 
Created attachment 510170 [details]
xdr messages from messages.2
Comment 4 psmcevoy 2011-06-27 21:12:49 UTC 
Created attachment 510172 [details]
xdr messages from messages.1

It seems this error was occurring before the kernel upgrade as well.  Attached are the messages log files starting June 5, 2011.  messages.4 which starts May 29 does not have any xdr errors.
Comment 5 Steve Dickson 2011-06-28 17:12:45 UTC 
Ok. I am going to close this bz. Please feel free to reopen it
if those messages come back.