SUSE-RU-2020:3077-1: moderate: Recommended update for go1.15

[sle-updates at lists.suse.com]

   SUSE Recommended Update: Recommended update for go1.15
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Announcement ID:    SUSE-RU-2020:3077-1
Rating:             moderate
References:         
Affected Products:
                    SUSE Linux Enterprise Module for Development Tools 15-SP2
                    SUSE Linux Enterprise Module for Development Tools 15-SP1
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   An update that has 0 recommended fixes 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 Recommended 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 Module for Development Tools 15-SP2:

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

   - SUSE Linux Enterprise Module for Development Tools 15-SP1:

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



Package List:

   - SUSE Linux Enterprise Module for Development Tools 15-SP2 (aarch64 ppc64le s390x x86_64):

      go1.15-1.15.3-1.6.3
      go1.15-doc-1.15.3-1.6.3

   - SUSE Linux Enterprise Module for Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64):

      go1.15-1.15.3-1.6.3
      go1.15-doc-1.15.3-1.6.3


References: