redirect QEMU window output to terminal running qemu
remove -serial stdio parameter add -nographic parameter and change the kernel parameter terminal = ttyS0 to console=ttyS0. This should do the trick. qemu -nographic -kernel ./bzImage -hda ./image.hda -append root=/dev/sda console=ttyS0 You may want to check the script I use for kernel development: https://github.com/arapov/wrap-qemukvm (it’s not very “production”, but you can find useful qemu cli … Read more