GNU bug report logs - #40342
hwloc test fails on emulated ARMv7/AArch64 due to QEMU bug

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Package: guix;

Reported by: Ludovic Courtès <ludovic.courtes <at> inria.fr>

Date: Tue, 31 Mar 2020 08:09:02 UTC

Severity: normal

Tags: fixed

Done: Ludovic Courtès <ludo <at> gnu.org>

Bug is archived. No further changes may be made.

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Report forwarded to bug-guix <at> gnu.org:
bug#40342; Package guix. (Tue, 31 Mar 2020 08:09:02 GMT) Full text and rfc822 format available.

Acknowledgement sent to Ludovic Courtès <ludovic.courtes <at> inria.fr>:
New bug report received and forwarded. Copy sent to bug-guix <at> gnu.org. (Tue, 31 Mar 2020 08:09:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludovic.courtes <at> inria.fr>
To: bug-guix <at> gnu.org
Subject: hwloc test fails on emulated ARMv7/AArch64 due to QEMU bug
Date: Tue, 31 Mar 2020 10:00:53 +0200
For hwloc 2.1.0, we would see this test failure on emulated
ARMv7/AArch64:

--8<---------------cut here---------------start------------->8---
hwloc_get_last_cpu_location: hwloc_get_last_cpu_location.c:38: check: Assertion `hwloc_bitmap_isincluded(last, set)' failed.
qemu: uncaught target signal 6 (Aborted) - core dumped
./wrapper.sh: line 28: 42858 Aborted                 "$@"
FAIL hwloc_get_last_cpu_location (exit status: 134)
--8<---------------cut here---------------end--------------->8---

This turns out to be due to a QEMU bug that has now been reported:

  https://lists.gnu.org/archive/html/qemu-devel/2020-03/msg08904.html

We’ll have to upgrade our build machine once it is fixed.

Ludo’.




Information forwarded to bug-guix <at> gnu.org:
bug#40342; Package guix. (Tue, 31 Mar 2020 15:56:02 GMT) Full text and rfc822 format available.

Message #8 received at 40342 <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludovic.courtes <at> inria.fr>
To: 40342 <at> debbugs.gnu.org
Subject: Re: bug#40342: hwloc test fails on emulated ARMv7/AArch64 due to QEMU
 bug
Date: Tue, 31 Mar 2020 17:55:34 +0200
Hi!

Ludovic Courtès <ludovic.courtes <at> inria.fr> skribis:

> For hwloc 2.1.0, we would see this test failure on emulated
> ARMv7/AArch64:
>
> hwloc_get_last_cpu_location: hwloc_get_last_cpu_location.c:38: check: Assertion `hwloc_bitmap_isincluded(last, set)' failed.
> qemu: uncaught target signal 6 (Aborted) - core dumped
> ./wrapper.sh: line 28: 42858 Aborted                 "$@"
> FAIL hwloc_get_last_cpu_location (exit status: 134)
>
> This turns out to be due to a QEMU bug that has now been reported:
>
>   https://lists.gnu.org/archive/html/qemu-devel/2020-03/msg08904.html

Commit 8db4e704dc9c6e86c98d7357b85793dea493ff8f works around it.

Ludo’.




Added tag(s) fixed. Request was from Ludovic Courtès <ludo <at> gnu.org> to control <at> debbugs.gnu.org. (Mon, 20 Jul 2020 19:34:01 GMT) Full text and rfc822 format available.

bug closed, send any further explanations to 40342 <at> debbugs.gnu.org and Ludovic Courtès <ludovic.courtes <at> inria.fr> Request was from Ludovic Courtès <ludo <at> gnu.org> to control <at> debbugs.gnu.org. (Mon, 20 Jul 2020 19:34:01 GMT) Full text and rfc822 format available.

bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Tue, 18 Aug 2020 11:24:05 GMT) Full text and rfc822 format available.

This bug report was last modified 3 years and 223 days ago.

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