Integrated: JDK-8325876: crashes in docker container tests on Linuxppc64le Power8 machines

[Matthias Baesken]

On Thu, 15 Feb 2024 08:55:28 GMT, Matthias Baesken <mbaesken at openjdk.org> wrote:

> We noticed recently crashes in docker container tests on **Linuxppc64le Power8** machines. Those tests use 'ubuntu ppc64le latest' for the container.
> The crash looks like this :
> 
> containers/docker/TestContainerInfo.java
> 
> 
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> # SIGILL (0x4) at pc=0x00007fffa18cfc50, pid=1, tid=7
> #
> # JRE version: OpenJDK Runtime Environment (23.0) (fastdebug build 23-internal-adhoc.jenkinsi.jdk)
> # Java VM: OpenJDK 64-Bit Server VM (fastdebug 23-internal-adhoc.jenkinsi.jdk, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, serial gc, linux-ppc64le)
> # Problematic frame:
> # C [libz.so.1+0xfc50] inflateReset+0x60
> #
> # Core dump will be written. Default location: //core.1
> #
> # An error report file with more information is saved as:
> # //hs_err_pid1.log
> 
> 
> 
> However 'ubuntu ppc64le latest' (and even 'ubuntu ppc64le 22.04') does not work any more on **Power8** machines.
> See https://ubuntu.com/download/server/power : "Starting with Ubuntu 22.04 LTS, POWER9 and POWER10 processors are supported.
> The support for POWER8 ends with Ubuntu 21.10, respectively Ubuntu 20.04 LTS, which is still supported for several years."
> 
> So we should consider changing the image on Linux ppc64le to avoid unwanted crashes.

This pull request has now been integrated.

Changeset: ba8db1f6
Author:    Matthias Baesken <mbaesken at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/ba8db1f6d737bf369f1795d03327217186c0cf64
Stats:     6 lines in 1 file changed: 5 ins; 0 del; 1 mod

8325876: crashes in docker container tests on Linuxppc64le Power8 machines

Reviewed-by: mdoerr, clanger

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PR: https://git.openjdk.org/jdk/pull/17867