When logging into KDE (as root) I get this spat onto tty1: stty: standard input: Inappropriate ioctl for device stdin: is not a tty stty: standard input: Inappropriate ioctl for device
These are coming from stty and mesg, and stty again. stty is being invoked at /etc/bashrc, so I guess the test for 'is this interactive' is going wrong. I haven't tracked down where mesg is being invoked from.
mesg is invoked from ~/.bash_profile. I think the bashrc stuff is fixed by now (new bash) - not seeing the problem here anymore.
The stty messages are still happening here with beta3 KDE workstation. The 'is not a tty' message is gone though.