bug#64014: guix pack regression

[Ludovic Courtès]

Hi,

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

> Ludovic Courtès <ludo@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’.