SUSE-RU-2026:4091-1: important: Recommended update for go1.26

[SLE-UPDATES]

# Recommended update for go1.26

Announcement ID: SUSE-RU-2026:4091-1  
Release Date: 2026-09-08T15:59:33Z  
Rating: important  
References:

  * bsc#1255111

  
Affected Products:

  * Development Tools Module 15-SP7
  * SUSE Linux Enterprise Desktop 15 SP7
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  * SUSE Linux Enterprise Real Time 15 SP7
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP4 LTSS
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server 15 SP5 LTSS
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server 15 SP6 LTSS
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7

  
  
An update that has one fix can now be installed.

## Description:

This update for go1.26 fixes the following issues:

  * go1.26.8 (released 2026-09-01) includes fixes to cgo, the compiler, the
    runtime, and the debug/elf and os packages. (bsc#1255111)

  * cmd/compile/internal/test: TestMergeLocalsIntegration failures

  * debug/elf: applyRelocationsPPC was broken by CL 705075
  * os: TestRootMultiMkdirAllShallow failures on openbsd
  * cmd/go: pseudo #cgo directive FFLAGS value mixed up with CXXFLAGS in Go 1.26
  * runtime: async preemption corrupts AVX (YMM) state on netbsd/amd64

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-4091=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-4091=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-4091=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-4091=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-4091=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-4091=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP6  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-4091=1

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-4091=1

  * Development Tools Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP7-2026-4091=1

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-4091=1

  * SUSE Linux Enterprise Server 15 SP6 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-4091=1

## Package List:

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * go1.26-1.26.8-150000.1.30.1
    * go1.26-doc-1.26.8-150000.1.30.1
    * go1.26-race-1.26.8-150000.1.30.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * go1.26-1.26.8-150000.1.30.1
    * go1.26-doc-1.26.8-150000.1.30.1
    * go1.26-race-1.26.8-150000.1.30.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * go1.26-1.26.8-150000.1.30.1
    * go1.26-doc-1.26.8-150000.1.30.1
    * go1.26-race-1.26.8-150000.1.30.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * go1.26-1.26.8-150000.1.30.1
    * go1.26-doc-1.26.8-150000.1.30.1
    * go1.26-race-1.26.8-150000.1.30.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
    x86_64)
    * go1.26-1.26.8-150000.1.30.1
    * go1.26-doc-1.26.8-150000.1.30.1
    * go1.26-race-1.26.8-150000.1.30.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
    x86_64)
    * go1.26-1.26.8-150000.1.30.1
    * go1.26-doc-1.26.8-150000.1.30.1
    * go1.26-race-1.26.8-150000.1.30.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
    * go1.26-1.26.8-150000.1.30.1
    * go1.26-doc-1.26.8-150000.1.30.1
    * go1.26-race-1.26.8-150000.1.30.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    * go1.26-1.26.8-150000.1.30.1
    * go1.26-doc-1.26.8-150000.1.30.1
    * go1.26-race-1.26.8-150000.1.30.1
  * Development Tools Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * go1.26-1.26.8-150000.1.30.1
    * go1.26-doc-1.26.8-150000.1.30.1
    * go1.26-race-1.26.8-150000.1.30.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * go1.26-1.26.8-150000.1.30.1
    * go1.26-doc-1.26.8-150000.1.30.1
    * go1.26-race-1.26.8-150000.1.30.1
  * SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
    * go1.26-1.26.8-150000.1.30.1
    * go1.26-doc-1.26.8-150000.1.30.1
    * go1.26-race-1.26.8-150000.1.30.1

## References:

  * https://bugzilla.suse.com/show_bug.cgi?id=1255111

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.suse.com/pipermail/sle-updates/attachments/20260908/1ced6ce7/attachment-0001.htm>