Recommended update for go1.15

Announcement ID: SUSE-RU-2020:3077-1
Rating: moderate
References:
Affected Products:
  • Development Tools Module 15-SP2
  • Development Tools Module 15-SP1
  • SUSE Linux Enterprise Desktop 15 SP1
  • SUSE Linux Enterprise Desktop 15 SP2
  • SUSE Linux Enterprise High Performance Computing 15 SP1
  • SUSE Linux Enterprise High Performance Computing 15 SP2
  • SUSE Linux Enterprise Real Time 15 SP1
  • SUSE Linux Enterprise Real Time 15 SP2
  • SUSE Linux Enterprise Server 15 SP1
  • SUSE Linux Enterprise Server 15 SP1 Business Critical Linux 15-SP1
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  • SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • SUSE Manager Proxy 4.0
  • SUSE Manager Proxy 4.1
  • SUSE Manager Retail Branch Server 4.0
  • SUSE Manager Retail Branch Server 4.1
  • SUSE Manager Server 4.0
  • SUSE Manager Server 4.1

An update that can now be installed.

Description:

This update for go1.15 fixes the following issues:

  • includes fixes to cgo, the compiler, runtime, the go command, and the bytes, plugin, and testing packages.
  • cmd/cgo: support other GOARCH values in 1.15
  • runtime: memory corruption from stack-allocated defer on 32-bit
  • cmd/compile: invalid instruction: MOVL $11553462026240, AX
  • memory corruption on linux/386 with float32 arithmetic, GO386=387, buildmode pie/c-archive
  • internal/bytealg: SIGILL on s390x [1.15 backport] CherryPickApproved
  • cmd/compile: 1.15 heap allocations regression when calling Write on os.Stdout
  • cmd/go: breakage with go version command and GOFLAGS environment variable
  • cmd/addr2line: TestAddr2Line fails with double / in $GOROOT_FINAL
  • cmd/cgo: jmethodID/jfieldID is not mapped to uintptr if building with the Android NDK
  • runtime: "fatal error: unexpected signal during runtime execution" on windows-amd64-longtest builder of Go 1.15.2 commit
  • testing: summary and test output interleaved
  • runtime: pcdata is -2 and 12 locals stack map entries error on nil pointer
  • plugin: program on linux/s390x sometimes hangs after calling "plugin.Open"
  • runtime: race between stack shrinking and channel send/recv leads to bad sudog values

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:

  • Development Tools Module 15-SP1
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP1-2020-3077=1
  • Development Tools Module 15-SP2
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP2-2020-3077=1

Package List:

  • Development Tools Module 15-SP1 (aarch64 ppc64le s390x x86_64)
    • go1.15-1.15.3-1.6.3
    • go1.15-doc-1.15.3-1.6.3
  • Development Tools Module 15-SP2 (aarch64 ppc64le s390x x86_64)
    • go1.15-1.15.3-1.6.3
    • go1.15-doc-1.15.3-1.6.3