Bug 2131152

Summary:	trap invalid opcode ip:7feef81809fe sp:7fee997419c0 error:0 in libgnutls.so.30.28.2[7feef8040000+1dd000] [rhel-8.7.0.z]
Product:	Red Hat Enterprise Linux 8	Reporter:	RHEL Program Management Team <pgm-rhel-tools>
Component:	gnutls	Assignee:	Daiki Ueno <dueno>
Status:	CLOSED ERRATA	QA Contact:	Alexander Sosedkin <asosedki>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	8.6	CC:	asosedki, cllang, dueno, mmatsuya, rmetrich, sbroz, tscherf, zfridric
Target Milestone:	rc	Keywords:	Regression, Triaged, ZStream, ZStreamTracked
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	gnutls-3.6.16-6.el8_7	Doc Type:	Bug Fix
Doc Text:	Cause: gnutls detection of AVX instructions does not function correctly if x86 extended register state save and restore is disabled, e.g., with a `noxsave` kernel parameter Consequence: gnutls crashes with a `trap invalid opcode` error message Fix: gnutls abstains from using AVX-accelerated code if XSAVE is not detected Result: disabling XSAVE on AVX-enabled hosts doesn't cause gnutls to crash	Story Points:	---
Clone Of:	2116610	Environment:
Last Closed:	2023-04-04 09:22:31 UTC	Type:	---
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:	2116610, 2136052
Bug Blocks:

Comment 18 errata-xmlrpc 2023-04-04 09:22:31 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: gnutls security and bug fix 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-2023:1569