Hi,
I am running kamikaze_8_09 on a rb433. RB433 has one serial port and I want to use it to control another board.
I modified the /etc/inittab file, basically commented out the line ttyS0::askfirst:/bin/ash --login, so that the port will be free of kernel and other related messages after the board boots up. That fine.

the problem is br-lan topology change messages are still sent out to this port and that screws up the board connected to the serial port.
could someone tell me how can I free up the serial port for any of these messages ?

thanks,