message: mmapheap: warn but don't crash on invalid free
diff: @@ -137,8 +137,8 @@ public:
  inline void free(void *ptr) {
  auto entry = _vmaMap.find(ptr);
  if (unlikely(entry == _vmaMap.end())) {
  - debug("mmap: invalid free: %p", ptr);
  - abort();
  + debug("mmap: invalid free, possibly from memalign: %p", ptr);
  + // abort();
  return;
  }
  