--- 5b14d11438b7a5747c626453df5519f3fd70a593
+++ a73ed781752dd689d1312399f33a4f939fdd646e
@@ -958,6 +958,9 @@ mext_check_arguments(struct inode *orig_
 		return -EINVAL;
 	}
 
+	if (IS_IMMUTABLE(donor_inode) || IS_APPEND(donor_inode))
+		return -EPERM;
+
 	/* Ext4 move extent does not support swapfile */
 	if (IS_SWAPFILE(orig_inode) || IS_SWAPFILE(donor_inode)) {
 		ext4_debug("ext4 move extent: The argument files should "