https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119169
--- Comment #4 from Alejandro Colomar <alx at kernel dot org> --- (In reply to Sam James from comment #2) > I suspect your GCC is too old and lacks r15-7682-g206cb6c10589be. Please > always include the version in reports. Hmmm, that's good news. Thanks! And sorry! $ dpkg -l gcc-15 | tail -n1 ii gcc-15 15-20250114-1 amd64 GNU C compiler