RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
Bug 629374 - smbd changing mode of files on rename
Summary: smbd changing mode of files on rename
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 6
Classification: Red Hat
Component: samba
Version: 6.0
Hardware: All
OS: Linux
low
medium
Target Milestone: rc
: ---
Assignee: Guenther Deschner
QA Contact: Ales Zelinka
URL:
Whiteboard:
Depends On:
Blocks: 661311
TreeView+ depends on / blocked
 
Reported: 2010-09-01 19:44 UTC by Jeff Layton
Modified: 2014-09-29 12:13 UTC (History)
6 users (show)

Fixed In Version: samba-3.5.4-79.el6
Doc Type: Bug Fix
Doc Text:
Clone Of: 617771
: 661311 (view as bug list)
Environment:
Last Closed: 2011-05-19 13:14:21 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2011:0582 0 normal SHIPPED_LIVE samba bug fix and enhancement update 2011-05-19 09:37:35 UTC

Description Jeff Layton 2010-09-01 19:44:11 UTC 
+++ This bug was initially created as a clone of Bug #617771 +++

Created attachment 434076 [details]
smbd -d10 -i output

I was doing some testing with the linux CIFS client (with unix extensions enabled) and noticed that the nfsidem test was failing. I've narrowed down the problem to this:

[root@rawhide TEST]# chmod 0611 BAR
[root@rawhide TEST]# stat BAR
  File: `BAR'
  Size: 23        	Blocks: 2048       IO Block: 16384  regular file
Device: 15h/21d	Inode: 221217      Links: 1
Access: (0611/-rw---x--x)  Uid: (50000/testuser)   Gid: (50000/testuser)
Access: 2010-07-23 17:34:37.000000000 -0400
Modify: 2010-07-23 17:34:37.000000000 -0400
Change: 2010-07-23 17:46:52.000000000 -0400
[root@rawhide TEST]# mv BAR FOO
[root@rawhide TEST]# stat FOO
  File: `FOO'
  Size: 23        	Blocks: 2048       IO Block: 16384  regular file
Device: 15h/21d	Inode: 221217      Links: 1
Access: (0711/-rwx--x--x)  Uid: (50000/testuser)   Gid: (50000/testuser)
Access: 2010-07-23 17:34:37.000000000 -0400
Modify: 2010-07-23 17:34:37.000000000 -0400
Change: 2010-07-23 17:47:06.000000000 -0400

...during the rename, samba is adding the u+x to the mode of the file. This change is not requested by the client. I'm running:

samba-3.4.8-59.fc12.x86_64

smbd -d10 debug log is attached from a different session than the one above, but with a similar reproducer.

--- Additional comment from jlayton on 2010-07-23 19:00:01 EDT ---

Created attachment 434082 [details]
my smb.conf

Here's the smb.conf for my server. I don't think there's any strange stuff wrt dos attrs.
Comment 1 Jeff Layton 2010-09-01 19:44:57 UTC 
I'm seeing this same bug on RHEL6 too:

samba-3.5.4-68.el6.x86_64

...I can get captures/logs if it'll help.
Comment 8 errata-xmlrpc 2011-05-19 13:14:21 UTC 
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHBA-2011-0582.html
Note You need to log in before you can comment on or make changes to this bug.