Red Hat Bugzilla – Bug 71075
[NFS] nfsd deadlock.
Last modified: 2008-08-01 12:22:52 EDT
Description of Problem:
Version-Release number of selected component (if applicable):
2 out of 2 attempts.
Steps to Reproduce:
1. Export root ext3 filesystem by NFS. -orw,no_root_squash.
2. Mount it somewhere.
3. cd into the mounted nfs filesystem.
4. ls. Watch it get stuck.
5. cd / on the server. Watch it deadlock too.
SysRq-T output will be attached.
Created attachment 69547 [details]
Created attachment 69564 [details]
tcpdump capture of the NFS traffic which killed it.
Workaround found, now for the bugfix
Thanks for the bug report. However, Red Hat no longer maintains this version of
the product. Please upgrade to the latest version and open a new bug if the problem
The Fedora Legacy project (http://fedoralegacy.org/) maintains some older releases,
and if you believe this bug is interesting to them, please report the problem in
the bug tracker at: http://bugzilla.fedora.us/