---------
Boots fine:
-------
serial --unit 0 --speed 57600
default=0
timeout=10
title linux with serial console
root (hd0,0)
kernel /boot/vmlinuz ro root=/dev/md1 console=tty1 console=ttyS0,57600
title linux
root (hd0,0)
kernel /boot/vmlinuz ro root=/dev/md1 console=ttyS0,57600 console=tty1
title Red Hat Linux (2.4.20-8)
root (hd0,0)
kernel /vmlinuz-2.4.20-8 ro root=/dev/sda3
initrd /initrd-2.4.20-8.img
--------------
Dosnt boot fine:
serial --unit 0 --speed 57600
default=0
timeout=10
title linux with serial console
root (hd0,0)
kernel /boot/vmlinuz ro root=/dev/md1 console=tty1 console=ttyS0,57600
title linux
root (hd0,0)
kernel /boot/vmlinuz ro root=/dev/md1 console=ttyS0,57600 console=tty1
title Fedora Core (2.6.22.19-grsec2.1.11-vs2.2.0.6)
root (hd0,0)
kernel /boot/vmlinuz-2.6.22.19-grsec2.1.11-vs2.2.0.6 ro root=/dev/sda3
initrd /boot/initrd-2.6.22.19-grsec2.1.11-vs2.2.0.6.img