[gs-bugs] [Bug 691652] New: gs segfault with conversion from ps to pxl via ijs and hplip

[bugzilla-daemon at ghostscript.com]

http://bugs.ghostscript.com/show_bug.cgi?id=691652

           Summary: gs segfault with conversion from ps to pxl via ijs and
                    hplip
           Product: Ghostscript
           Version: HEAD
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: major
          Priority: P4
         Component: General
        AssignedTo: support at artifex.com
        ReportedBy: hofer-gs at cip.ifi.lmu.de
         QAContact: gs-bugs at ghostscript.com
   Estimated Hours: 0.0


The following gs command throw a seg fault with some ps documents:

gs -sPAPERSIZE=a4 -dFIXMEDIA -dFirstPage=1 -q -dBATCH -dPARANOIDSAFER -dQUIET
-dNOPAUSE -sDEVICE=ijs -sIjsServer=hpijs  -sDeviceManufacturer=HEWLETT-PACKARD
-dDuplex=true -dTumble=false
-sIjsParams="Quality:Quality=2,Quality:ColorMode=0,Quality:MediaType=0,Quality:PenSet=0,Quality:FullBleed=0,PS:MediaPosition=7"
-sDeviceModel='hp LaserJet_4' -r600  -dIjsUseOutputFD -sOutputFile=- d.ps
>d-ijs.pxl

Stack trace:
£0  0x000000000065ebb7 in clist_icc_writetable ()
£1  0x000000000065f667 in clist_end_page ()
£2  0x00000000004d6ac5 in gx_pattern_cache_add_entry ()
£3  0x00000000004d711c in pattern_paint_finish ()
£4  0x00000000004e1c46 in interp ()
£5  0x00000000004e31fb in gs_interpret ()
£6  0x00000000004d7fc5 in gs_main_run_string_end ()
£7  0x00000000004d916e in run_string ()
£8  0x00000000004d98de in runarg ()
£9  0x00000000004db184 in gs_main_init_with_args ()
£10 0x0000000000464184 in main ()

I have tried to find a single page in the documents that triggers this error
but failed. The gs versions with this error are:

8.72
9.00
HEAD

hplip/ijs version: 3.10.2

OS versions: linux i686 and amd64 with ubuntu 10.4 oder debian lenny

Without ijs thre is no error:
gs -sPAPERSIZE=a4 -sDEVICE=pxlmono -r600 -dBATCH -dNOPAUSE
-sOutputFile=d-gs_pxl.pxl d.ps


I have several ps documents with the same error (one is attached).

-- 
Configure bugmail: http://bugs.ghostscript.com/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.