Bug 7912 - winbind, does not always/consistently map a SID to an id
Summary: winbind, does not always/consistently map a SID to an id
Status: RESOLVED FIXED
Alias: None
Product: mod_auth_ntlm_winbind
Classification: Unclassified
Component: module (show other bugs)
Version: 0.1
Hardware: Other Linux
: P3 normal
Target Milestone: ---
Assignee: Gerald (Jerry) Carter (dead mail address)
QA Contact: Gerald (Jerry) Carter (dead mail address)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-01-12 11:22 UTC by shirishpargaonkar@gmail.com
Modified: 2013-02-09 21:02 UTC (History)
0 users

See Also:

Attachments
error when winbind fails to map a SID to an id (47.53 KB, application/octet-stream)
2011-01-12 11:28 UTC, shirishpargaonkar@gmail.com 		no flags Details
The same SID is mapped to an id (249.29 KB, application/octet-stream)
2011-01-12 11:33 UTC, shirishpargaonkar@gmail.com 		no flags Details
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Description shirishpargaonkar@gmail.com 2011-01-12 11:22:50 UTC 
winbindd sometimes does but other times does not map a SID to an uid/gid.
It also sometimes does not resolve a SID to a name.

# /usr/sbin/winbindd -V
Version 3.2.5-1.3-2022-SUSE-CODE11

I am using cifs upcall which links to /usr/local/samba/lib/libwbclient.so
Most of the time, it is error 7.
Will attach the winbind log files.
Comment 1 shirishpargaonkar@gmail.com 2011-01-12 11:28:45 UTC 
Created attachment 6194 [details]
error when winbind fails to map a SID to an id

[2011/01/12 10:01:29,  5] winbindd/winbindd_sid.c:sid2uid_lookupsid_recv(185)
  sid2uid_lookupsid_recv Could not convert get sid type for S-1-5-21-2849063682-2007077719-983662776-1116
Comment 2 shirishpargaonkar@gmail.com 2011-01-12 11:33:28 UTC 
Created attachment 6195 [details]
The same SID is mapped to an id

[2011/01/12 10:14:10, 10] winbindd/winbindd_user.c:getpwuid_recv(456)
  uid2sid_recv: uid 10001 has sid S-1-5-21-2849063682-2007077719-983662776-1116
[2011/01/12 10:14:10, 10] lib/events.c:event_add_timed(128)
Comment 3 Björn Jacke 2013-02-09 21:02:28 UTC 
that code has seen a long and exciting history of changes over the years. it's very likely that this is fixed now. but the config for it probably also needs changes. if u still see bugs with 3.6or 4.0 please reopen again or file another. thanks.