Bug 2044404

Summary:	Printing no longer works on Windows 7 with 2021-10 monthly rollup patch (KB5006743)
Product:	Red Hat Enterprise Linux 8	Reporter:	Pavel Filipensky <pfilipen>
Component:	samba	Assignee:	Andreas Schneider <asn>
Status:	CLOSED ERRATA	QA Contact:	Denis Karpelevich <dkarpele>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	8.6	CC:	aboscatt, asn, dkarpele, gdeschner, jarrpa
Target Milestone:	rc	Keywords:	Triaged
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	samba-4.15.5-0.el8	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:
Clones:	2044405 (view as bug list)		Environment:
Last Closed:	2022-05-10 15:27:46 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2044405

Description Pavel Filipensky 2022-01-24 14:26:33 UTC

Copied from samba upstream BZ:

After installing the 2021-10 Monthly Rollup patch (KB5006743), printing no longer works on my Windows 7 clients. Those clients are joined on a Samba 4.14.5 AD-DC, that is configured as a print server with point-n-print drivers installed. Deinstalling the patch recovers the printing ability.

The log.smbd is filled with lines like

[2021/10/16 09:02:13.643376,  0, pid=549200, effective(1001, 100), real(1001, 0), class=rpc_srv] ../../source3/rpc_server/rpc_server.c:743(dcesrv_auth_gensec_prepare)
  dcesrv_auth_gensec_prepare: Failed to prepare gensec: NT_STATUS_INVALID_SERVER_STATE

Comment 5 errata-xmlrpc 2022-05-10 15:27:46 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Moderate: samba security, bug fix, and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2022:2074