built mfi_ioctl_overflow
--- run ---
[DF-1258] open("/dev/mfi0") failed: No such file or directory (errno=2)
[DF-1258] RESULT: /dev/mfi0 absent -> mfi driver not attached.
[DF-1258] The LSI MegaRAID hardware required to create the
[DF-1258] mfi cdev is NOT present on this QEMU guest. The
[DF-1258] MFI_CMD ioctl path (and the overflow it contains)
[DF-1258] is therefore NOT reachable here. Bug confirmed in
[DF-1258] source; latent on hardware-equipped hosts.