Patch Name:  PHKL_2120

Patch Description: Data segmentation fault in ki_dm1_send().

 ki_dm1_send() caused data segmentation fault by dereferencing a buffer
 pointer to which the buffer was released.  A patch developed for 300/400
 (PHKL_0592) was propagated and incorporated in for 800 series
 (PHKL_0921).  A similar path (PHKL_1556) was submitted to 700 series
 in the 8.07 release but it was incomplete.  This patch (PHKL_2120) should
 close the window for the problem.

 PHKL_0920: Fix panic when ALLBASE and GlancePlus/UX are used together.

    Problem this patch addresses:

        GlancePlus can run without any problems.  However if ALLBASE attempts
        to connect to a database, the system panics.  This will happen
        every time.  The panic message indicates a data segmentation fault:

        Trap Type 15

        panic: (display=0xbf00 flags=0x0) Data Segmentation fault.

        The panic address is in the routine ki_swtch()


Path Name:  /hp-ux_patches/s700/8.X/PHKL_2120

Effective Date:  930219

Patch Files:  
/system/PHKL_2120/new/kern_db.o
/system/PHKL_2120/new/sys_ki.o

SR/APR#:  5003022830

"what" string/timestamp:  
kern_db.o:
        PATCH_8.07:  kern_db.o  1.5.61.3  92/04/19
sys_ki.o:
         sys_ki.c $Revision: $ $Date: $ PATCH_8.07 PHKL_2120


"sum" output:  
19694 23 kern_db.o
20606 41 sys_ki.o


Dependencies:  This patch should be applied to HP-UX 8.07 only.

Supersedes: PHKL_0920

Patch Package Size:  72 Kbytes

Installation Instructions:  

     Please review all instructions and the Hewlett-Packard
     SupportLine User Guide or your Hewlett-Packard support terms
     and conditions for precautions, scope of license,
     restrictions, and, limitation of liability and warranties,
     before installing this patch.

     Note: Please back up your system before you patch.

---------------------------------------------------------------------------
After getting the patch onto your machine, unshar the patch (sh PHKL_2120).

To install this patch do the following:
1) Run /etc/update (Note: you must be logged in as root to update
   a system).
2) Once in the update "Main Menu" move the highlighted line to "Change
   Source or Destination ->" and press "Return" or "Select Item".
3) Make sure the highlighted item in the "Change Source or Destination"
   window is "From Tape Device to Local System ...", then press "Return" or
   "Select Item".
4) You should now be in the "From Tape Device to Local System" window.
   Change the "Source:  /dev/rmt/0m" to "Source: /tmp/PHKL_2120.updt"
   (this assumes that you are in the /tmp directory where PHKL_2120.updt
   has been placed).  Note: You must enter the complete path name.
5) Press "Done".
6) From here on follow the standard directions for update.

The customized script that update runs will move the original software
to /system/PHKL_2120/orig.  HP recommends keeping this software there in
order to recover from any potential problems.  It is also recommended that
you move the PHKL_2120.text file to /system/PHKL_2120 to be retained for
future reference.

If you wish to put this patch on a magnetic tape and update from the tape
drive, dd a copy of the patch to the tape drive.  As an example the
following will create a copy of the patch that update can read:
dd if=PHKL_2120.updt of=/dev/rmt/0m bs=2048