This bug was fixed in the package busybox - 1:1.13.3-1ubuntu6
--------------- busybox (1:1.13.3-1ubuntu6) karmic; urgency=low
* [initramfs] Enable CONFIG_FEATURE_USE_TERMIOS (LP: #268306). * [initramfs] Enable du, for casper (LP: #424731).
-- Colin Watson <email address hidden> Mon, 07 Sep 2009 12:46:29 +0100
This bug was fixed in the package busybox - 1:1.13.3-1ubuntu6
---------------
busybox (1:1.13.3-1ubuntu6) karmic; urgency=low
* [initramfs] Enable CONFIG_ FEATURE_ USE_TERMIOS (LP: #268306).
* [initramfs] Enable du, for casper (LP: #424731).
-- Colin Watson <email address hidden> Mon, 07 Sep 2009 12:46:29 +0100