--- init_functions	2014-03-08 23:12:20.000000000 +0400
+++ init_functions.new	2014-03-10 19:03:02.025221626 +0400
@@ -49,12 +49,8 @@
 launch_interactive_shell() {
     export PS1='[rootfs \W]\$ '
 
-    # explicitly redirect to /dev/console in case we're logging. note that
-    # anything done in the rescue shell will NOT be logged.
-    {
-        [ "$1" = "--exec" ] && exec sh -i
-        sh -i
-    } 0</dev/console 1>/dev/console 2>/dev/console
+    [ "$1" = "--exec" ] && exec cttyhack sh -i
+    setsid cttyhack sh -i
 }
 
 bitfield_has_bit() {