note: the alignment of '_Atomic long long unsigned int' fields changed in GCC 11.1

There are two alignment notes from GCC in the cross-compiled job:

xfrin.c:196:1: note: the alignment of '_Atomic long long unsigned int' fields changed in GCC 11.1
  196 | };
      | ^

zone.c:502:1: note: the alignment of '_Atomic long long unsigned int' fields changed in GCC 11.1
  502 | };
      | ^