Skip to navigation Skip to main content

Utilities

  • Subscriptions
  • Downloads
  • Red Hat Console
  • Get Support
Red Hat Customer Portal
  • Subscriptions
  • Downloads
  • Red Hat Console
  • Get Support
  • Products

    Top Products

    • Red Hat Enterprise Linux
    • Red Hat OpenShift
    • Red Hat Ansible Automation Platform
    All Products

    Downloads and Containers

    • Downloads
    • Packages
    • Containers

    Top Resources

    • Documentation
    • Product Life Cycles
    • Product Compliance
    • Errata
  • Knowledge

    Red Hat Knowledge Center

    • Knowledgebase Solutions
    • Knowledgebase Articles
    • Customer Portal Labs
    • Errata

    Top Product Docs

    • Red Hat Enterprise Linux
    • Red Hat OpenShift
    • Red Hat Ansible Automation Platform
    All Product Docs

    Training and Certification

    • About
    • Course Index
    • Certification Index
    • Skill Assessment
  • Security

    Red Hat Product Security Center

    • Security Updates
    • Security Advisories
    • Red Hat CVE Database
    • Errata

    References

    • Security Bulletins
    • Security Measurement
    • Severity Ratings
    • Security Data

    Top Resources

    • Security Labs
    • Backporting Policies
    • Security Blog
  • Support

    Red Hat Support

    • Support Cases
    • Troubleshoot
    • Get Support
    • Contact Red Hat Support

    Red Hat Community Support

    • Customer Portal Community
    • Community Discussions
    • Red Hat Accelerator Program

    Top Resources

    • Product Life Cycles
    • Customer Portal Labs
    • Red Hat JBoss Supported Configurations
    • Red Hat Insights
Or troubleshoot an issue.

Select Your Language

  • English
  • Français
  • 한국어
  • 日本語
  • 中文 (中国)

Infrastructure and Management

  • Red Hat Enterprise Linux
  • Red Hat Satellite
  • Red Hat Subscription Management
  • Red Hat Insights
  • Red Hat Ansible Automation Platform

Cloud Computing

  • Red Hat OpenShift
  • Red Hat OpenStack Platform
  • Red Hat OpenShift
  • Red Hat OpenShift AI
  • Red Hat OpenShift Dedicated
  • Red Hat Advanced Cluster Security for Kubernetes
  • Red Hat Advanced Cluster Management for Kubernetes
  • Red Hat Quay
  • Red Hat OpenShift Dev Spaces
  • Red Hat OpenShift Service on AWS

Storage

  • Red Hat Gluster Storage
  • Red Hat Hyperconverged Infrastructure
  • Red Hat Ceph Storage
  • Red Hat OpenShift Data Foundation

Runtimes

  • Red Hat Runtimes
  • Red Hat JBoss Enterprise Application Platform
  • Red Hat Data Grid
  • Red Hat JBoss Web Server
  • Red Hat build of Keycloak
  • Red Hat support for Spring Boot
  • Red Hat build of Node.js
  • Red Hat build of Quarkus

Integration and Automation

  • Red Hat Application Foundations
  • Red Hat Fuse
  • Red Hat AMQ
  • Red Hat 3scale API Management
All Products
Red Hat Product Errata RHBA-2023:2957 - Bug Fix Advisory
Issued:
2023-05-16
Updated:
2023-05-16

RHBA-2023:2957 - Bug Fix Advisory

  • Overview
  • Updated Packages

Synopsis

kmod-kvdo bug fix and enhancement update

Type/Severity

Bug Fix Advisory

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for kmod-kvdo is now available for Red Hat Enterprise Linux 8.

Description

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.8 Release Notes linked from the References section.

Solution

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

  • Red Hat Enterprise Linux for x86_64 8 x86_64
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.8 x86_64
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support Extension 8.8 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 8 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.8 s390x
  • Red Hat Enterprise Linux for Power, little endian 8 ppc64le
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.8 ppc64le
  • Red Hat Enterprise Linux Server - TUS 8.8 x86_64
  • Red Hat Enterprise Linux for ARM 64 8 aarch64
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.8 aarch64
  • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.8 ppc64le
  • Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.8 x86_64

Fixes

  • BZ - 2109047 - vdo deadlock after suspend/resume
  • BZ - 2119819 - Latest kmod-kvdo does not work with latest RHEL-8.8.0 kernel
  • BZ - 2139242 - Adapt kvdo to backported kernel changes
  • BZ - 2142080 - Providing no vdo specific parameters to vdo table line causes crash
  • BZ - 2166131 - Read-only rebuild will incorrectly rebuild reference counts if the logical size is an exact multiple of 821 4K blocks

CVEs

(none)

References

  • https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.8_release_notes/index
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux for x86_64 8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
x86_64
kmod-kvdo-6.2.8.7-88.el8.x86_64.rpm SHA-256: a9c69e30b3415df80c5897300f3cf3baf1b06f90f671da09d80c7d380bef3c39
kmod-kvdo-debuginfo-6.2.8.7-88.el8.x86_64.rpm SHA-256: fc16818077bcdcbd6307729118543e8870149805d91ed2168ac170c8364020e0
kmod-kvdo-debugsource-6.2.8.7-88.el8.x86_64.rpm SHA-256: 5d37baee4f992e61951c96df46cb8829c60c5d81fb32e5c8215c086ef2e489e1

Red Hat Enterprise Linux for x86_64 - Extended Update Support Extension 8.8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
x86_64
kmod-kvdo-6.2.8.7-88.el8.x86_64.rpm SHA-256: a9c69e30b3415df80c5897300f3cf3baf1b06f90f671da09d80c7d380bef3c39
kmod-kvdo-debuginfo-6.2.8.7-88.el8.x86_64.rpm SHA-256: fc16818077bcdcbd6307729118543e8870149805d91ed2168ac170c8364020e0
kmod-kvdo-debugsource-6.2.8.7-88.el8.x86_64.rpm SHA-256: 5d37baee4f992e61951c96df46cb8829c60c5d81fb32e5c8215c086ef2e489e1

Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
x86_64
kmod-kvdo-6.2.8.7-88.el8.x86_64.rpm SHA-256: a9c69e30b3415df80c5897300f3cf3baf1b06f90f671da09d80c7d380bef3c39
kmod-kvdo-debuginfo-6.2.8.7-88.el8.x86_64.rpm SHA-256: fc16818077bcdcbd6307729118543e8870149805d91ed2168ac170c8364020e0
kmod-kvdo-debugsource-6.2.8.7-88.el8.x86_64.rpm SHA-256: 5d37baee4f992e61951c96df46cb8829c60c5d81fb32e5c8215c086ef2e489e1

Red Hat Enterprise Linux for IBM z Systems 8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
s390x
kmod-kvdo-6.2.8.7-88.el8.s390x.rpm SHA-256: 986eafbed5c7061a922feaa0c129aa5a3f005363c86d72bebc36545b7bd9c124
kmod-kvdo-debuginfo-6.2.8.7-88.el8.s390x.rpm SHA-256: 9bc8da1d00a6350c15eadd8c2c47b04aa0e2fcc4817c078ed67b9abc100e0da0
kmod-kvdo-debugsource-6.2.8.7-88.el8.s390x.rpm SHA-256: decf6ee073981dd5a32d1d31b91bee2441e6ca0006acc78bc5f83a3c38d42597

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
s390x
kmod-kvdo-6.2.8.7-88.el8.s390x.rpm SHA-256: 986eafbed5c7061a922feaa0c129aa5a3f005363c86d72bebc36545b7bd9c124
kmod-kvdo-debuginfo-6.2.8.7-88.el8.s390x.rpm SHA-256: 9bc8da1d00a6350c15eadd8c2c47b04aa0e2fcc4817c078ed67b9abc100e0da0
kmod-kvdo-debugsource-6.2.8.7-88.el8.s390x.rpm SHA-256: decf6ee073981dd5a32d1d31b91bee2441e6ca0006acc78bc5f83a3c38d42597

Red Hat Enterprise Linux for Power, little endian 8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
ppc64le
kmod-kvdo-6.2.8.7-88.el8.ppc64le.rpm SHA-256: f072b2883cf2e654af5d873eba3e16281a7d4b203b0e7a196b50b7fdddc09576
kmod-kvdo-debuginfo-6.2.8.7-88.el8.ppc64le.rpm SHA-256: 2a814baa92317cbed60fb4442422c3a8f25063c341ebc8e34cbcefeb5d4ed46d
kmod-kvdo-debugsource-6.2.8.7-88.el8.ppc64le.rpm SHA-256: 627be1d293d7f048b263c167efeb848e0718e94e8357fd32702f2352e97fa2de

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
ppc64le
kmod-kvdo-6.2.8.7-88.el8.ppc64le.rpm SHA-256: f072b2883cf2e654af5d873eba3e16281a7d4b203b0e7a196b50b7fdddc09576
kmod-kvdo-debuginfo-6.2.8.7-88.el8.ppc64le.rpm SHA-256: 2a814baa92317cbed60fb4442422c3a8f25063c341ebc8e34cbcefeb5d4ed46d
kmod-kvdo-debugsource-6.2.8.7-88.el8.ppc64le.rpm SHA-256: 627be1d293d7f048b263c167efeb848e0718e94e8357fd32702f2352e97fa2de

Red Hat Enterprise Linux Server - TUS 8.8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
x86_64
kmod-kvdo-6.2.8.7-88.el8.x86_64.rpm SHA-256: a9c69e30b3415df80c5897300f3cf3baf1b06f90f671da09d80c7d380bef3c39
kmod-kvdo-debuginfo-6.2.8.7-88.el8.x86_64.rpm SHA-256: fc16818077bcdcbd6307729118543e8870149805d91ed2168ac170c8364020e0
kmod-kvdo-debugsource-6.2.8.7-88.el8.x86_64.rpm SHA-256: 5d37baee4f992e61951c96df46cb8829c60c5d81fb32e5c8215c086ef2e489e1

Red Hat Enterprise Linux for ARM 64 8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
aarch64
kmod-kvdo-6.2.8.7-88.el8.aarch64.rpm SHA-256: deffbeec8a144cb766507d30baa97016a4ad0f243436b914a47b81d77c99b88e
kmod-kvdo-debuginfo-6.2.8.7-88.el8.aarch64.rpm SHA-256: 5dff3e11b787e91311c742eeabe45cf90b7d7effedcc5fa24dcb1317c26c67d5
kmod-kvdo-debugsource-6.2.8.7-88.el8.aarch64.rpm SHA-256: 53048db2287ada7bd865e3f46f7c0f699f15a23471404c13a7ac4890539bb723

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
aarch64
kmod-kvdo-6.2.8.7-88.el8.aarch64.rpm SHA-256: deffbeec8a144cb766507d30baa97016a4ad0f243436b914a47b81d77c99b88e
kmod-kvdo-debuginfo-6.2.8.7-88.el8.aarch64.rpm SHA-256: 5dff3e11b787e91311c742eeabe45cf90b7d7effedcc5fa24dcb1317c26c67d5
kmod-kvdo-debugsource-6.2.8.7-88.el8.aarch64.rpm SHA-256: 53048db2287ada7bd865e3f46f7c0f699f15a23471404c13a7ac4890539bb723

Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
ppc64le
kmod-kvdo-6.2.8.7-88.el8.ppc64le.rpm SHA-256: f072b2883cf2e654af5d873eba3e16281a7d4b203b0e7a196b50b7fdddc09576
kmod-kvdo-debuginfo-6.2.8.7-88.el8.ppc64le.rpm SHA-256: 2a814baa92317cbed60fb4442422c3a8f25063c341ebc8e34cbcefeb5d4ed46d
kmod-kvdo-debugsource-6.2.8.7-88.el8.ppc64le.rpm SHA-256: 627be1d293d7f048b263c167efeb848e0718e94e8357fd32702f2352e97fa2de

Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.8

SRPM
kmod-kvdo-6.2.8.7-88.el8.src.rpm SHA-256: 3e5b498d3a951081787e2ddf4befaac0daab3e35aaf549057c9084bd45f46d58
x86_64
kmod-kvdo-6.2.8.7-88.el8.x86_64.rpm SHA-256: a9c69e30b3415df80c5897300f3cf3baf1b06f90f671da09d80c7d380bef3c39
kmod-kvdo-debuginfo-6.2.8.7-88.el8.x86_64.rpm SHA-256: fc16818077bcdcbd6307729118543e8870149805d91ed2168ac170c8364020e0
kmod-kvdo-debugsource-6.2.8.7-88.el8.x86_64.rpm SHA-256: 5d37baee4f992e61951c96df46cb8829c60c5d81fb32e5c8215c086ef2e489e1

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

Red Hat LinkedIn YouTube Facebook X, formerly Twitter

Quick Links

  • Downloads
  • Subscriptions
  • Support Cases
  • Customer Service
  • Product Documentation

Help

  • Contact Us
  • Customer Portal FAQ
  • Log-in Assistance

Site Info

  • Trust Red Hat
  • Browser Support Policy
  • Accessibility
  • Awards and Recognition
  • Colophon

Related Sites

  • redhat.com
  • developers.redhat.com
  • connect.redhat.com
  • cloud.redhat.com

Red Hat legal and privacy links

  • About Red Hat
  • Jobs
  • Events
  • Locations
  • Contact Red Hat
  • Red Hat Blog
  • Inclusion at Red Hat
  • Cool Stuff Store
  • Red Hat Summit
© 2025 Red Hat

Red Hat legal and privacy links

  • Privacy statement
  • Terms of use
  • All policies and guidelines
  • Digital accessibility