Hello all, I've got a fully loaded FC5/x86_64 machine. Due to development requirement, I need to be able to use 32bit FC4 binaries on an LVM partition. dual boot is not an option. In previous versions (FC4/64) I just ran the following command: su -c 'chroot /mnt/FC4 /bin/su - gilboa' And it worked just fine. -However-, in FC5, the same script give me: 'Password: -bash: no job control in this shell' And all job control functionality is disabled. (Ctrl-C, Z, etc) I should point out that the chroot'ed environment is fully mounted, dev, proc, tmp, etc [gilboa@gilboa-work-dev ~]$ mount | grep FC4 /dev/mapper/VolMD-LogFC4 on /mnt/FC4 type ext3 (rw) /dev/mapper/VolMD-LogInstall on /mnt/FC4/mnt/Install type ext3 (rw) /dev/mapper/VolMD-LogWork on /mnt/FC4/mnt/Work type ext3 (rw) /tmp on /mnt/FC4/tmp type none (rw,bind) /dev on /mnt/FC4/dev type none (rw,bind) proc on /mnt/FC4/proc type proc (rw) sysfs on /mnt/FC4/sys type sysfs (rw) I assume that this is a security problem with the initial su command. If I manually 'su -' to root and then manually chroot, bash is working just fine. Any ideas what's broken? Gilboa P.S. selinux is disabled on both ends.