bash: no job control in this shell

[Manson Chan]

Hi there,

My Fedora Core 3 stuck in boot time, and given an error:
bash:not job control in this shell
and then go into shell prompt (shell:)

after haldaemon start. I add an script file to run my own server, but I
havn't change any code in haldaemon in /etc/init.d/
and I had tried to
/sbin/chkconfig --del (my own server) and delete the script file
in /etc/init.d
the problem is still there.

I also cannot use CRTL+F1,F2... to change tty, the only way I could go
into gdm is
enter "exit" in shell promt, or it will die after 1 minute.

What could I do? 

Bestwishes
Manson