WHATS_NEW                                        | 1 +
 test/shell/lvconvert-raid1-split-trackchanges.sh | 7 +++++++
 tools/lvconvert.c                                | 6 ++++++
 3 files changed, 14 insertions(+)

diff --git a/WHATS_NEW b/WHATS_NEW
index 7c74c50..3b15325 100644
--- a/WHATS_NEW
+++ b/WHATS_NEW
@@ -1,5 +1,6 @@
 Version 2.02.181 - 
 =================================
+  lvconvert: reject conversions on raid1 LVs with split tracked SubLVs
   lvconvert: reject conversions on raid1 split tracked SubLVs
 
 Version 2.02.180 - 19th July 2018
diff --git a/test/shell/lvconvert-raid1-split-trackchanges.sh b/test/shell/lvconvert-raid1-split-trackchanges.sh
index e25a632..718c254 100644
--- a/test/shell/lvconvert-raid1-split-trackchanges.sh
+++ b/test/shell/lvconvert-raid1-split-trackchanges.sh
@@ -27,6 +27,13 @@ vgcreate $SHARED -s 512k "$vg" "${DEVICES[@]}"
 lvcreate -y --ty raid1 -m 2 -n $lv1 -l 1 $vg
 lvconvert -y --splitmirrors 1 --trackchanges $vg/$lv1
 
+not lvconvert -y --ty linear $vg/$lv1
+not lvconvert -y --ty striped -i 3 $vg/$lv1
+not lvconvert -y --ty mirror $vg/$lv1
+not lvconvert -y --ty raid4 $vg/$lv1
+not lvconvert -y --ty raid5 $vg/$lv1
+not lvconvert -y --ty raid6 $vg/$lv1
+not lvconvert -y --ty raid10 $vg/$lv1
 not lvconvert -y --ty striped -m 1 $vg/${lv1}_rimage_2
 not lvconvert -y --ty raid1 -m 1 $vg/${lv1}_rimage_2
 not lvconvert -y --ty mirror -m 1 $vg/${lv1}_rimage_2
diff --git a/tools/lvconvert.c b/tools/lvconvert.c
index 079c3cd..731a210 100644
--- a/tools/lvconvert.c
+++ b/tools/lvconvert.c
@@ -1170,6 +1170,12 @@ static int _raid_split_image_conversion(struct logical_volume *lv)
 {
 	const char *s;
 
+	if (lv_is_raid_with_tracking(lv)) {
+		log_error("Conversion of tracking raid1 LV %s is not supported.",
+			  display_lvname(lv));
+		return 1;
+	}
+
 	if (lv_is_raid_image(lv) &&
 	    (s = strstr(lv->name, "_rimage_"))) {
 		size_t len = s - lv->name;