fake:

package/base/sysfiles/stone_mod_install.sh

@@ -212,8 +212,10 @@ This dialog allows you to modify your discs parition layout and to create filesy
 #!/bin/sh
 mount -v -t devfs none /dev
 mount -v -t proc none /proc
+mount -v -t sysfs none /sys
 . /etc/profile
 stone setup
+umount -v /sys
 umount -v /dev
 umount -v /proc
 EOT
@@ -224,6 +226,7 @@ EOT
 		rm -fv ./tmp/stone_postinst.sh
 		if gui_yesno "Do you want to un-mount the filesystems and reboot now?"
 		then
+			umount -adrv 
 			shutdown -r now
 		else
 			echo

package/base/sysfiles/stone_mod_setup.sh

@@ -28,6 +28,7 @@ make_fstab() {
 	cat <<- EOT > $tmp2
 /dev/root / auto defaults 0 0
 none /proc proc defaults 0 0
+none /proc/bus/usb usbfs defaults 0 0
 none /dev devfs defaults 0 0
 none /dev/pts devpts defaults 0 0
 none /dev/shm ramfs defaults 0 0