Snippets for nfs-ganesha 15.1 from Nix aarch64-linux

Sourced from https://hydra.nixos.org/log/ps6f7k2rdf9x8w13x90gl90chh7r14pi-nfs-ganesha-15.1.drv.

• /build/source/src/include/abstract_mem.h:333:9: warning: 'free' called on unallocated object 'buffer' [-Wfree-nonheap-object]
    333 |         free(p);
        |         ^~~~~~~