Bug 494792

Description of problem:
ghostscript failed to open the pdf files printed by firefox, while navigating the searching results by Google.


Version-Release number of selected component (if applicable):
ghostscript-8.15.2-9.4.el5_3.6.x86_64, s390x, ppc, ia64


How reproducible:
100% reproducible.


Steps to Reproduce:
1. open firefox to navigate to www.google.com.
2. type "redhat" (or what else you like) into the search box, and click search.
3. try to print the results page via "File" -> "Print...".
4. on the popup "Print" window, choose "Print to file" -> output format: "pdf" -> click "Print".
5. open the printed file with gs: `gs -sDEVICE=x11alpha output.pdf`

  
Actual results:
failed with error msg like: 
'-------------------------------
Processing pages 1 through 2.
Page 1
ERROR: /rangecheck in --cvrs--
Operand stack:
   --dict:6/6(L)--   1   2   f-0-0   1   --dict:6/6(L)--   --dict:6/6(L)--   Lib
erationSansBold   --dict:10/12(ro)(G)--   --nostringval--   --dict:6/6(L)--   --
dict:6/6(L)--   752   --dict:6/6(L)--   --nostringval--   FontMatrix   --nostrin
gval--   FontBBox   --nostringval--   FontName   -2147483647   16   (\000\000\00
0\000\000\000\000\000)
Execution stack:
   %interp_exit   .runexec2   --nostringval--   --nostringval--   --nostringval-
-   2   %stopped_push   --nostringval--   --nostringval--   --nostringval--   fa
lse   1   %stopped_push   1   3   %oparray_pop   1   3   %oparray_pop   1   3   
%oparray_pop   --nostringval--   --nostringval--   2   1   2   --nostringval--  
 %for_pos_int_continue   --nostringval--   --nostringval--   --nostringval--   -
-nostringval--   %array_continue   --nostringval--   false   1   %stopped_push  
 --nostringval--   %loop_continue   --nostringval--   9707   --nostringval--   3
   11   %oparray_pop   --nostringval--   false   1   %stopped_push   3   11   %o
parray_pop   --nostringval--   (gstatetype)   --dict:0/0(L)--   --nostringval-- 
  false   1   %stopped_push   --nostringval--   %loop_continue   --nostringval--
   9608   --nostringval--   4   12   %oparray_pop   --nostringval--   false   1 
  %stopped_push   4   12   %oparray_pop   --nostringval--   (gstatetype)   --dic
t:1/1(L)--   --nostringval--   false   1   %stopped_push   --nostringval--   %lo
op_continue   --nostringval--   --nostringval--   --nostringval--   --nostringva
l--   --nostringval--   %array_continue   --nostringval--   --nostringval--   --
nostringval--   --nostringval--   --nostringval--   --nostringval--
Dictionary stack:
   --dict:1118/1686(ro)(G)--   --dict:0/20(G)--   --dict:107/200(L)--   --dict:1
07/200(L)--   --dict:104/127(ro)(G)--   --dict:241/347(ro)(G)--   --dict:20/24(L
)--   --dict:4/6(L)--   --dict:20/20(L)--   --dict:1/1(ro)(G)--   --dict:1/1(ro)
(G)--   --dict:1/1(ro)(G)--   --dict:10/13(L)--   --dict:33/50(ro)(G)--   --dict
:24/40(L)--
Current allocation mode is local
ESP Ghostscript 815.02: Unrecoverable error, exit code 1
'-------------------------------


Expected results:
the pdf files can be open successfully without error msgs.


Additional info:
1.
this issue only exists on 64bits OS, gs on i386 works good.
2.
the pdf files printed by firefox in step 4 can be open by evince, acroread and docs.google.