I keep getting these warnings with a message to send email to qemu-devel@nongnu.org
here is the command I am using: qemu-system-i386 -hda bbs.hd -fda bbs.fd -hdb fat:rw:dist Host OS is Ubunti 17.10, guest OS is MS-DOS 6.22 WARNING: Image format was not specified for 'bbs.hd' and probing guessed raw. Automatically detecting the format is dangerous for raw images, write operations on block 0 will be restricted. Specify the 'raw' format explicitly to remove the restrictions. WARNING: Image format was not specified for 'bbs.fd' and probing guessed raw. Automatically detecting the format is dangerous for raw images, write operations on block 0 will be restricted. Specify the 'raw' format explicitly to remove the restrictions. vvfat dist chs 1024,16,63 WARNING: Image format was not specified for 'json:{"fat-type": 0, "dir": "dist", "driver": "vvfat", "floppy": false, "rw": true}' and probing guessed raw. Automatically detecting the format is dangerous for raw images, write operations on block 0 will be restricted. Specify the 'raw' format explicitly to remove the restrictions. unknown keycodes `(unnamed)', please report to qemu-devel@nongnu.org