--- a/src/share/native/com/sun/java/util/jar/pack/unpack.cpp	Wed Oct 19 00:21:08 2016 +0100
+++ b/src/share/native/com/sun/java/util/jar/pack/unpack.cpp	Wed Oct 19 02:13:26 2016 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2016, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -2618,6 +2618,7 @@
         }
         assert(!b.le_bci || prevBCI == (int)to_bci(prevBII));
 
+        CHECK;
         switch (b.le_len) {
         case 0: break;
         case 1: putu1(x); break;
@@ -3709,6 +3710,10 @@
   uint  len =         bcimap.length();
   uint* map = (uint*) bcimap.base();
   assert(len > 0);  // must be initialized before using to_bci
+  if (len == 0) {
+      abort("bad bcimap");
+      return 0;
+  }
   if (bii < len)
     return map[bii];
   // Else it's a fractional or out-of-range BCI.
@@ -3731,6 +3736,7 @@
     break;
   case 8: // (8) [PH]
     putu2(to_bci(code_StackMapTable_P.getInt()));
+    CHECK;
     break;
   }
 }
@@ -3778,6 +3784,7 @@
   CHECK;
 
   for (int curIP = 0; ; curIP++) {
+    CHECK;
     int curPC = (int)(wpoffset() - codeBase);
     bcimap.add(curPC);
     ensure_put_space(10);  // covers most instrs w/o further bounds check
@@ -4007,6 +4014,7 @@
     int   curIP  = code_fixup_source.get(i);
     int   destIP = curIP + bc_label.getInt();
     int   span   = to_bci(destIP) - to_bci(curIP);
+    CHECK;
     switch (type) {
     case 2: putu2_at(bp, (ushort)span); break;
     case 4: putu4_at(bp,         span); break;
@@ -4194,11 +4202,13 @@
           if (tag <= 127) {
             // (64-127)  [(2)]
             if (tag >= 64)  put_stackmap_type();
+            CHECK_0;
           } else if (tag <= 251) {
             // (247)     [(1)(2)]
             // (248-251) [(1)]
             if (tag >= 247)  putu2(code_StackMapTable_offset.getInt());
             if (tag == 247)  put_stackmap_type();
+            CHECK_0;
           } else if (tag <= 254) {
             // (252)     [(1)(2)]
             // (253)     [(1)(2)(2)]
@@ -4225,6 +4235,7 @@
         putu2(count = code_LineNumberTable_N.getInt());
         for (j = 0; j < count; j++) {
           putu2(to_bci(code_LineNumberTable_bci_P.getInt()));
+          CHECK_0;
           putu2(code_LineNumberTable_line.getInt());
         }
         break;
@@ -4235,9 +4246,11 @@
         for (j = 0; j < count; j++) {
           int bii = code_LocalVariableTable_bci_P.getInt();
           int bci = to_bci(bii);
+          CHECK_0;
           putu2(bci);
           bii    += code_LocalVariableTable_span_O.getInt();
           putu2(to_bci(bii) - bci);
+          CHECK_0;
           putref(code_LocalVariableTable_name_RU.getRefN());
           CHECK_0;
           putref(code_LocalVariableTable_type_RS.getRefN());
@@ -4252,9 +4265,11 @@
         for (j = 0; j < count; j++) {
           int bii = code_LocalVariableTypeTable_bci_P.getInt();
           int bci = to_bci(bii);
+          CHECK_0;
           putu2(bci);
           bii    += code_LocalVariableTypeTable_span_O.getInt();
           putu2(to_bci(bii) - bci);
+          CHECK_0;
           putref(code_LocalVariableTypeTable_name_RU.getRefN());
           CHECK_0;
           putref(code_LocalVariableTypeTable_type_RS.getRefN());

--- a/src/share/native/com/sun/java/util/jar/pack/zip.cpp	Wed Oct 19 00:21:08 2016 +0100
+++ b/src/share/native/com/sun/java/util/jar/pack/zip.cpp	Wed Oct 19 02:13:26 2016 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2016, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -342,7 +342,7 @@
   struct tm* s = gmtime_r(&t, &sbuf);
   if (s == NULL) {
     fprintf(u->errstrm, "Error: gmtime failure, invalid input archive\n");
-    exit(2);
+    exit(-1);
   }
   modtime_cache = modtime;
   dostime_cache = dostime(s->tm_year + 1900, s->tm_mon + 1, s->tm_mday,