Buildbot failure in Wildebeest Builder on whole buildset
Mark Wielaard
mark@klomp.org
Wed Mar 4 12:45:00 GMT 2020
On Wed, 2020-03-04 at 12:09 +0000, buildbot@builder.wildebeest.org
wrote:
> The Buildbot has detected a failed build on builder whole buildset
> while building elfutils.
> Full details are available at:
> https://builder.wildebeest.org/buildbot/#builders/10/builds/457
>
> Buildbot URL: https://builder.wildebeest.org/buildbot/
>
> Worker for this Build: fedora-s390x
Hohum. Our buildbot worker vm got upgraded to a z15. Which has zlib
deflate instructions. Which valgrind doesn't support, causing:
gnu compressed kmods are unstripped
==27438==
==27438== Process terminating with default action of signal 4 (SIGILL): dumping core
==27438== Illegal opcode at address 0x4ACCC80
==27438== at 0x4ACCC80: ??? (in /usr/lib64/libz.so.1.2.11)
==27438== by 0x4ABF05B: deflateResetKeep (in /usr/lib64/libz.so.1.2.11)
==27438== by 0x4ABF0C5: deflateReset (in /usr/lib64/libz.so.1.2.11)
==27438== by 0x4AC21FF: deflateInit_ (in /usr/lib64/libz.so.1.2.11)
==27438== by 0x4856B35: __libelf_compress (elf_compress.c:113)
==27438== by 0x485770B: elf_compress_gnu (elf_compress_gnu.c:104)
==27438== by 0x100413D: compress_section (elfcompress.c:204)
==27438== by 0x100318B: process_file (elfcompress.c:778)
==27438== by 0x100318B: main (elfcompress.c:1359)
Luckily upstream valgrind already has a patch. But that will need to be
backported and then a new package should be installed on the s390x
buildbot worker.
Cheers,
Mark
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