Как правильно запереть skype в chroot jail?

Собственно сабж.

Сделал:

emerge -va jail
useradd -g users -d /var/chroot/ -s /usr/bin/jail prisoner
mkjailenv /var/chroot
addjailuser /var/chroot /home/prisoner /bin/bash prisoner
addjailsw /var/chroot -D
addjailsw /var/chroot -P bash "--version"
addjailsw /var/chroot -P whoami
addjailsw /var/chroot -P skype
mkdir /var/chroot/proc
mkdir /var/chroot/tmp/.ICE-unix
mkdir /var/chroot/etc/bash
mkdir -p /var/chroot/lib64
mount -o bind /dev /var/chroot/dev
mount -t devpts none /var/chroot/dev/pts
mount -t proc proc /var/chroot/proc
mount /tmp/.ICE-unix /var/chroot/tmp/.ICE-unix -o bind
mount /tmp/.X11-unix /var/chroot/tmp/.X11-unix -o bind
cp /lib64/ld-linux-x86-64.so.2 /var/chroot/lib64/
cp /etc/bash/bashrc /var/chroot/etc/bash/
cp /etc/profile /var/chroot/etc/
cp /etc/DIR_COLORS /var/chroot/etc/
cp /etc/bash/bashrc /var/chroot/etc/bash/
cp /etc/profile /var/chroot/etc/
cp /etc/DIR_COLORS /var/chroot/etc/
cp /opt/skype /var/chroot/opt/skype -R
xhost +local:
chroot /var/chroot

Получил:

arago-desktop / # whoami
root
arago-desktop / # export DISPLAY=:0.0
arago-desktop / # skype
/usr/bin/skype: line 10: /opt/skype/skype: No such file or directory
/usr/bin/skype: line 10: /opt/skype/skype: Success
arago-desktop / # /opt/skype/skype
bash: /opt/skype/skype: No such file or directory
arago-desktop / # ls /opt/skype/ -l
итого 19902
drwxr-xr-x 2 root root 2144 2010-01-30 17:58 avatars
drwxr-xr-x 2 root root 688 2010-01-30 17:58 lang
-rwxr-xr-x 1 root root 20356964 2010-01-30 17:58 skype
drwxr-xr-x 2 root root 848 2010-01-30 17:58 sounds