Clarify where to find the list.

misc-tools/dj_run_chroot.in

@@ -58,6 +58,7 @@ into the chroot tree, and then e.g. run:
   sudo dj_run_chroot "dpkg -i /path/inside/chroot/package_x.y.z_amd64.deb"
 
 Beware that only [$CONCAT_SUBDIRMOUNTS] are mounted inside the chroot!
+For the current list see the chroot-start-stop.sh in case of issues.
 
 EOF
 }
@@ -108,7 +109,7 @@ mount --bind /dev/pts "$CHROOTDIR/dev/pts"
 # Prevent perl locale warnings in the chroot:
 export LC_ALL=C
 
-[ -n "$INTERACTIVE" ] && echo "Entering chroot in '$CHROOTDIR'. Only [$CONCAT_SUBDIRMOUNTS] will be mounted during judgement."
+[ -n "$INTERACTIVE" ] && echo "Entering chroot in '$CHROOTDIR'. Only [$CONCAT_SUBDIRMOUNTS] will be mounted during judgement. See chroot-start-stop.sh for the current list."
 
 if [ -n "$INTERACTIVE" ]; then
     chroot "$CHROOTDIR"