diff -Nur debian.old/patches/bsd.diff debian/patches/bsd.diff
--- debian.old/patches/bsd.diff	1970-01-01 00:00:00.000000000 +0000
+++ debian/patches/bsd.diff	2015-12-10 05:03:55.000000000 +0000
@@ -0,0 +1,24 @@
+Index: grub2-2.02~beta2/util/grub.d/10_kfreebsd.in
+===================================================================
+--- grub2-2.02~beta2.orig/util/grub.d/10_kfreebsd.in
++++ grub2-2.02~beta2/util/grub.d/10_kfreebsd.in
+@@ -32,6 +32,10 @@ case "${GRUB_DISTRIBUTOR}" in
+ 	OS="${GRUB_DISTRIBUTOR} GNU/kFreeBSD"
+ 	CLASS="--class $(echo ${GRUB_DISTRIBUTOR} | tr 'A-Z' 'a-z' | cut -d' ' -f1|LC_ALL=C sed 's,[^[:alnum:]_],_,g') --class gnu-kfreebsd --class gnu ${CLASS}"
+   ;;
++  Ubuntu)
++	OS="ubuntuBSD"
++	CLASS="--class $(echo ${GRUB_DISTRIBUTOR} | tr 'A-Z' 'a-z' | cut -d' ' -f1|LC_ALL=C sed 's,[^[:alnum:]_],_,g') --class gnu-kfreebsd --class gnu ${CLASS}"
++  ;;
+   *)
+ 	OS="FreeBSD"
+ 	CLASS="--class freebsd --class bsd ${CLASS}"
+@@ -187,7 +191,7 @@ while [ "x$list" != "x" ] ; do
+ 	  kfreebsd_device=${kfreebsd_fs}id/${GRUB_DEVICE_UUID}
+ 	  # Debian GNU/kFreeBSD can't remount root if it's supplied as UUID but
+ 	  # as an UUID
+-	  if [ "x${GRUB_DISTRIBUTOR}" = "xDebian" ] \
++	  if [ "x${GRUB_DISTRIBUTOR}" = "xDebian" ] || [ "x${GRUB_DISTRIBUTOR}" = "xUbuntu" ] \
+ 	      && ! (cat /etc/fstab | awk '!/^[[:space:]]*#/ && $2=="/" { print $1; }' \
+ 	      | grep "${kfreebsd_fs}id/${GRUB_DEVICE_UUID}" > /dev/null); then
+ 	      kfreebsd_device=${GRUB_DEVICE} 
diff -Nur debian.old/patches/series debian/patches/series
--- debian.old/patches/series	2015-10-13 22:36:34.000000000 +0000
+++ debian/patches/series	2015-12-10 05:03:37.000000000 +0000
@@ -74,3 +74,4 @@
 ppc64el-avoid_unnecessary_optimizations.patch
 arm64-set-correct-length-of-device-path-end-entry.patch
 progress_avoid_null_deref.patch
+bsd.diff