Red Hat Product Errata RHBA-2026:18588 - Bug Fix Advisory
Issued:
2026-05-19
Updated:
2026-05-19

RHBA-2026:18588 - Bug Fix Advisory

Synopsis

kmod-kvdo bug fix and enhancement update

Type/Severity

Bug Fix Advisory

Red Hat Lightspeed 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 9.

Description

For detailed information on changes in this release, see the Red Hat Enterprise Linux 9 Release Notes linked from the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

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

Affected Products

  • Red Hat Enterprise Linux for x86_64 9 x86_64
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.8 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 9 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.8 s390x
  • Red Hat Enterprise Linux for Power, little endian 9 ppc64le
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.8 ppc64le
  • Red Hat Enterprise Linux for ARM 64 9 aarch64
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.8 aarch64
  • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.8 ppc64le
  • Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.8 x86_64
  • Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.8 aarch64
  • Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.8 s390x
  • Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.8 x86_64
  • Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.8 aarch64
  • Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.8 ppc64le
  • Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.8 s390x

Fixes

  • RHEL-112497 - Latest kmod-kvdo does not work with the latest RHEL-9.8.0 kernel
  • RHEL-140206 - [RHEL-9.8][vdo]Replace from_timer with timer_container_of
  • RHEL-146745 - kmod-kvdo compile problem with us_to_ktime

CVEs

(none)

Red Hat Enterprise Linux for x86_64 9

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
x86_64
kmod-kvdo-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 2d149a938348f758c58a209a17727e6a7020b0658b7f9a73d3d18a0c25872b62
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 5f212f79885ade131615be51c507e7bfdad9f68540735f356a5851df8fb9bc54
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 112d62241780fa2b47a1033c137180bdfa2ce2fcfbaf524d0c484e4ed44ecdf6

Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
x86_64
kmod-kvdo-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 2d149a938348f758c58a209a17727e6a7020b0658b7f9a73d3d18a0c25872b62
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 5f212f79885ade131615be51c507e7bfdad9f68540735f356a5851df8fb9bc54
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 112d62241780fa2b47a1033c137180bdfa2ce2fcfbaf524d0c484e4ed44ecdf6

Red Hat Enterprise Linux for IBM z Systems 9

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
s390x
kmod-kvdo-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 3daf7830282e1cd4fd44cebc2b086b42bb600f299292e7827aafe29c08b82fcb
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 4c912d821ffc42bca898b0285d1e3e868a810889709b4c40536ab21c2ec6566d
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 46f5e0e662c2bbefbc306fb3f4444c27e45f654ddeae26b7b3ca4809ac18657a

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
s390x
kmod-kvdo-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 3daf7830282e1cd4fd44cebc2b086b42bb600f299292e7827aafe29c08b82fcb
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 4c912d821ffc42bca898b0285d1e3e868a810889709b4c40536ab21c2ec6566d
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 46f5e0e662c2bbefbc306fb3f4444c27e45f654ddeae26b7b3ca4809ac18657a

Red Hat Enterprise Linux for Power, little endian 9

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
ppc64le
kmod-kvdo-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 307f8860d647c7d34a968121c622fc83b4432bc097fef2ff6f45b88d89d163d7
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 8e32eacf4191288a370f611abfb2109c6fa4c2f7b512b29a6bb566ece0950891
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 0baebdf3be9a6702b2efc049d72194870ebd5cf7b5ccf1f922be4a23c99fb8fd

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
ppc64le
kmod-kvdo-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 307f8860d647c7d34a968121c622fc83b4432bc097fef2ff6f45b88d89d163d7
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 8e32eacf4191288a370f611abfb2109c6fa4c2f7b512b29a6bb566ece0950891
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 0baebdf3be9a6702b2efc049d72194870ebd5cf7b5ccf1f922be4a23c99fb8fd

Red Hat Enterprise Linux for ARM 64 9

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
aarch64
kmod-kvdo-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: 3e39fcf31aad075455996bd1b16429e1c92ab8a3750c48babadff50e65569405
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: eb4399e0cb3b21f8aa4880037fedac45ca8d30cc5629fe9eb3334bf2a45630e8
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: 734273255f17fe2cabda4ed850f015673b9b6f2c4a615f12da125edda0af6096

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
aarch64
kmod-kvdo-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: 3e39fcf31aad075455996bd1b16429e1c92ab8a3750c48babadff50e65569405
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: eb4399e0cb3b21f8aa4880037fedac45ca8d30cc5629fe9eb3334bf2a45630e8
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: 734273255f17fe2cabda4ed850f015673b9b6f2c4a615f12da125edda0af6096

Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
ppc64le
kmod-kvdo-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 307f8860d647c7d34a968121c622fc83b4432bc097fef2ff6f45b88d89d163d7
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 8e32eacf4191288a370f611abfb2109c6fa4c2f7b512b29a6bb566ece0950891
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 0baebdf3be9a6702b2efc049d72194870ebd5cf7b5ccf1f922be4a23c99fb8fd

Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
x86_64
kmod-kvdo-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 2d149a938348f758c58a209a17727e6a7020b0658b7f9a73d3d18a0c25872b62
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 5f212f79885ade131615be51c507e7bfdad9f68540735f356a5851df8fb9bc54
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 112d62241780fa2b47a1033c137180bdfa2ce2fcfbaf524d0c484e4ed44ecdf6

Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
aarch64
kmod-kvdo-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: 3e39fcf31aad075455996bd1b16429e1c92ab8a3750c48babadff50e65569405
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: eb4399e0cb3b21f8aa4880037fedac45ca8d30cc5629fe9eb3334bf2a45630e8
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: 734273255f17fe2cabda4ed850f015673b9b6f2c4a615f12da125edda0af6096

Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
s390x
kmod-kvdo-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 3daf7830282e1cd4fd44cebc2b086b42bb600f299292e7827aafe29c08b82fcb
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 4c912d821ffc42bca898b0285d1e3e868a810889709b4c40536ab21c2ec6566d
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 46f5e0e662c2bbefbc306fb3f4444c27e45f654ddeae26b7b3ca4809ac18657a

Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
x86_64
kmod-kvdo-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 2d149a938348f758c58a209a17727e6a7020b0658b7f9a73d3d18a0c25872b62
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 5f212f79885ade131615be51c507e7bfdad9f68540735f356a5851df8fb9bc54
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.x86_64.rpm SHA-256: 112d62241780fa2b47a1033c137180bdfa2ce2fcfbaf524d0c484e4ed44ecdf6

Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
aarch64
kmod-kvdo-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: 3e39fcf31aad075455996bd1b16429e1c92ab8a3750c48babadff50e65569405
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: eb4399e0cb3b21f8aa4880037fedac45ca8d30cc5629fe9eb3334bf2a45630e8
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.aarch64.rpm SHA-256: 734273255f17fe2cabda4ed850f015673b9b6f2c4a615f12da125edda0af6096

Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
ppc64le
kmod-kvdo-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 307f8860d647c7d34a968121c622fc83b4432bc097fef2ff6f45b88d89d163d7
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 8e32eacf4191288a370f611abfb2109c6fa4c2f7b512b29a6bb566ece0950891
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.ppc64le.rpm SHA-256: 0baebdf3be9a6702b2efc049d72194870ebd5cf7b5ccf1f922be4a23c99fb8fd

Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.8

SRPM
kmod-kvdo-8.2.7.4-189.el9_8.src.rpm SHA-256: ef8d252bcbb0ca65962b7ba8874b6b56a4bbe1ba879017bcac6f495a275d618d
s390x
kmod-kvdo-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 3daf7830282e1cd4fd44cebc2b086b42bb600f299292e7827aafe29c08b82fcb
kmod-kvdo-debuginfo-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 4c912d821ffc42bca898b0285d1e3e868a810889709b4c40536ab21c2ec6566d
kmod-kvdo-debugsource-8.2.7.4-189.el9_8.s390x.rpm SHA-256: 46f5e0e662c2bbefbc306fb3f4444c27e45f654ddeae26b7b3ca4809ac18657a

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