https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99570
--- Comment #1 from Arnd Bergmann <arnd at linaro dot org> --- I suppose this is a duplicate of #99567 and #99574, these happen with different compiler flags, but the backtrace is always the same.
arnd at linaro dot org via Gcc-bugs Sat, 13 Mar 2021 05:27:07 -0800
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99570
--- Comment #1 from Arnd Bergmann <arnd at linaro dot org> --- I suppose this is a duplicate of #99567 and #99574, these happen with different compiler flags, but the backtrace is always the same.