GNU bug report logs - #64014
'guix pack -R' breaks bubblewrap

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Message #14 received at 64014 <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludo <at> gnu.org>
To: André A. Gomes <andremegafone <at> gmail.com>
Cc: 64014 <at> debbugs.gnu.org
Subject: Re: bug#64014: guix pack regression 
Date: Sat, 17 Jun 2023 16:08:24 +0200

Hi,

André A. Gomes <andremegafone <at> gmail.com> skribis:

> Ludovic Courtès <ludo <at> gnu.org> writes:
>
>> I suppose you might get this is you do ‘guix pack -R bubblewrap’ and
>> then try to run ‘bwrap’ from that pack: the ‘bwrap’ executable already
>> runs in a separate user namespace and might be unable to create one (?).

[...]

> Another strategy would be to try to reproduce your recipe in an older
> Guix version to see what happens (guix pack -R bubblewrap followed by
> bwrap).

Yes, that’d be great.  If you still have that older pack that didn’t
have the problem, you could also run it under ‘strace -f -o
/tmp/log.strace’ to see what happens before the failure.

Thanks,
Ludo’.

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