[Bug testsuite/124641] ERROR: error reading "file8": invalid or incomplete multibyte or wide character with TCL9

[jvdelisle at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124641

--- Comment #8 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
Confirmed downgrading expect fixes it for me.