Hi, André A. Gomes <andremegaf...@gmail.com> skribis:
> Ludovic Courtès <l...@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’.