address_to_symbol
address_to_symbol((void *)fge->rips[i], &symctx));
static const char *address_to_symbol(void *, struct save_ctx *);
address_to_symbol(entry->ktr_caller2, &symctx));
address_to_symbol(entry->ktr_caller1, &symctx));
printf("\t%s\n", address_to_symbol(data));
static const char *address_to_symbol(void *);
const char *address_to_symbol(void *, struct save_ctx *);
address_to_symbol(rip, &symctx));