https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98465
--- Comment #36 from Randy <Randy at miningrigrentals dot com> --- (In reply to Jonathan Wakely from comment #35) > As you can see from the commit above, nothing was changed in > __gnu_cxx::vstring (there is no "std_vstring"). Ok then can someone look at __gnu_cxx::vstring, we use this instead as std::string causes segfaults in our code. I'm getting the error as described here but using __gnu_cxx::vstring in gcc-11, and if it can be fixed or is fixed? in newer gcc versions then I can go through the process of upgrading.