An overlapped pointer ( 1$p) may have been freed before the I/O operation completed. Freeing an overlapped pointer before ...

An overlapped pointer (0x%1$p) may have been freed before the I/O operation completed. Freeing an overlapped pointer before the I/O operation completes will cause GC heap corruption when the I/O does complete. Note that this MDA may not represent an error if the overlapped operation did not start successfully