Bug 580841 – floating point register state corruption after handling SIGSEGV [rhel-5.5.z]

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Bug 580841 - floating point register state corruption after handling SIGSEGV [rhel-5.5.z]

Summary:	floating point register state corruption after handling SIGSEGV [rhel-5.5.z]

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Enterprise Linux 5
Classification:	Red Hat
Component:	kernel (Show other bugs)
Sub Component:
Version:	5.4
Hardware:	x86_64 Linux

Priority	urgent Severity urgent
Target Milestone:	rc
Target Release:	---
Assigned To:	Jiri Pirko
QA Contact:	Red Hat Kernel QE team
Docs Contact:

URL:
Whiteboard:
Keywords:	ZStream

Depends On:	560891
Blocks:
	Show dependency tree / graph

Reported:	2010-04-09 04:12 EDT by RHEL Product and Program Management
Modified:	2015-05-04 21:19 EDT (History)
CC List:	11 users (show)

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2010-05-06 14:50:08 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2010:0398	normal	SHIPPED_LIVE	Important: kernel security and bug fix update	2010-05-06 14:49:33 EDT

Groups: None (edit)

Description RHEL Product and Program Management 2010-04-09 04:12:11 EDT

This bug has been copied from bug #560891 and has been proposed
to be backported to 5.5 z-stream (EUS).

Comment 2 Oleg Nesterov 2010-04-09 11:07:38 EDT

(In reply to comment #0)
> This bug has been copied from bug #560891 and has been proposed
> to be backported to 5.5 z-stream (EUS).    


[RHEL5 PATCH] BZ#560891: x86_64: floating point state corruption after handling
the signal
http://post-office.corp.redhat.com/archives/rhkernel-list/2010-February/msg00395.html

Comment 5 Jiri Pirko 2010-04-13 16:55:19 EDT

in 2.6.18-194.1.1.el5

Comment 10 errata-xmlrpc 2010-05-06 14:50:08 EDT

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/RHSA-2010-0398.html

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