sure. I just did a btrfs scrub which didnt find anything (not sure if things have fixed themselves day to day though). i also did guix gc --verify which did not report anything.

if the error is possibly filesystem related - i did disable my btrfs compression earlier that day since it was performing badly.

On Sun, May 14, 2023 at 9:03 AM Csepp <raingloom@riseup.net> wrote:

a <aaaaa@tuxpa.in> writes:

> first, i i ran guix pull and this happened.
> i don't see anything in my kernel logs around this time
>
> λ ~ guix pull                                                                                                                        [1259]
> Updating channel 'guix' from Git repository at 'https://git.savannah.gnu.org/git/guix.git'...
> Authenticating channel 'guix', commits 9edb3f6 to d6f6b57 (667 new commits)...
> Building from this channel:
>   guix      https://git.savannah.gnu.org/git/guix.git   d6f6b57
> substitute: updating substitutes from 'https://ci.guix.gnu.org'... 100.0%
> substitute: updating substitutes from 'https://bordeaux.guix.gnu.org'... 100.0%
> building /gnu/store/kxhxsxmann4jv6z62z0ssh011sahk88k-compute-guix-derivation.drv...
> Computing Guix derivation for 'x86_64-linux'... /warning: 'texlive-latex-tools' is deprecated, use 'texlive-tools' instead
> warning: 'texlive-latex-graphics' is deprecated, use 'texlive-graphics' instead
> warning: 'texlive-generic-etexcmds' is deprecated, use 'texlive-etexcmds' instead
> warning: 'texlive-generic-infwarerr' is deprecated, use 'texlive-infwarerr' instead
> warning: 'texlive-latex-graphics' is deprecated, use 'texlive-graphics' instead
> warning: 'texlive-latex-graphics' is deprecated, use 'texlive-graphics' instead
> warning: 'texlive-generic-atbegshi' is deprecated, use 'texlive-atbegshi' instead
> warning: 'texlive-latex-atveryend' is deprecated, use 'texlive-atveryend' instead
> \Backtrace:
> In ice-9/boot-9.scm:
>    222:29 19 (map1 (#<syntax ((#<syntax lambda> (#<syntax x>) #<syntax x>) #<syntax:packages.scm:609:30 %supporte?> ?))
>    222:29 18 (map1 (#<syntax ((#<syntax lambda> (#<syntax x>) #<syntax x>) (#<syntax quote> ()))> #<syntax (#<syn?> ?))
>    222:17 17 (map1 (#<syntax (#<syntax:packages.scm:615:31 sanitize-location> (#<syntax:packages.scm:614:22 curre?> ?))
> In ice-9/psyntax.scm:
> Exception thrown while printing backtrace:
> Wrong type to apply: 129
>
> ice-9/boot-9.scm:3165:6: In procedure module-gensym:
> Invalid read access of chars of wide string: "m-1bcbf699e1749862-28a08"

This looks very weird, could you run a disk check and a guix store check
just to be safe?