diff --git a/sys/vm/vm_mmap.c b/sys/vm/vm_mmap.c
--- a/sys/vm/vm_mmap.c
+++ b/sys/vm/vm_mmap.c
@@ -1554,7 +1554,7 @@
     vm_prot_t maxprot, int flags, vm_object_t object, vm_ooffset_t foff,
     boolean_t writecounted, struct thread *td)
 {
-	vm_offset_t max_addr;
+	vm_offset_t max_addr, min_addr;
 	int docow, error, findspace, rv;
 	bool curmap, fitit;
 
@@ -1623,16 +1623,21 @@
 			    MAP_ALIGNMENT_SHIFT);
 		else
 			findspace = VMFS_OPTIMAL_SPACE;
-		max_addr = 0;
 #ifdef MAP_32BIT
-		if ((flags & MAP_32BIT) != 0)
+		if ((flags & MAP_32BIT) != 0) {
 			max_addr = MAP_32BIT_MAX_ADDR;
+			min_addr = vm_map_min(map);
+		} else
 #endif
+		{
+			max_addr = 0;
+			min_addr = round_page((vm_offset_t)td->td_proc->
+			    p_vmspace->vm_daddr + lim_max(td, RLIMIT_DATA));
+		}
 		if (curmap) {
 			rv = vm_map_find_min(map, object, foff, addr, size,
-			    round_page((vm_offset_t)td->td_proc->p_vmspace->
-			    vm_daddr + lim_max(td, RLIMIT_DATA)), max_addr,
-			    findspace, prot, maxprot, docow);
+			    min_addr, max_addr, findspace, prot, maxprot,
+			    docow);
 		} else {
 			rv = vm_map_find(map, object, foff, addr, size,
 			    max_addr, findspace, prot, maxprot, docow);