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 wrote: > > a 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 (# (#) # x>) # ?)) > > 222:29 18 (map1 (# (#) # x>) (# ()))> # ?)) > > 222:17 17 (map1 (# sanitize-location> (# ?)) > > 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? >