MUPIP LOAD issue

Hi All,

I think I have discovered some interesting behavior of GT.M V6.3-000A_x86_64 on a Unbuntu 16.04 machine. It was installed via the configure script, not via apt-get. I am attempting to import a ZWR file via MUPIP LOAD and it throws set of:
%GTM-E-MAXSTRLEN, Maximum string length exceeded
%GTM-F-KILLBYSIGSINFO1 reporting a signal 11 as the reason for killing the process.
%GTM-F-SIGMAPERR

This ZWR file, however, is imported correctly and without error if the first line is edited to not have 12 (11 or 13) characters. Any combination of chacters with a length of 12 will throw this same set of errors.

snyder@raptortest:~/work/osehra/VistA-M/Packages/Engineering/Globals$ /opt/gtm/mupip load -format=zwr -stdin < /home/snyder/work/osehra/VistA-M/Packages/Engineering/Globals/6929+ENG\ EMPLOYEE.zwr
%GTM-E-MAXSTRLEN, Maximum string length exceeded
ENG EMPLOYEE
%GTM-F-KILLBYSIGSINFO1, MUPIP process 11518 has been killed by a signal 11 at address 0x00007F9F99918348 (vaddr 0x0000000000000000)
%GTM-F-SIGMAPERR, Signal was caused by an address not mapped to an object
snyder@raptortest:~/work/osehra/VistA-M/Packages/Engineering/Globals$ /opt/gtm/mupip load -format=zwr -stdin < /home/snyder/work/osehra/VistA-M/Packages/Engineering/Globals/6929+ENG\ EMPLOYEE.zwr
ENG EMPLOYEEs
64138,52609 ZWR
Beginning LOAD at record number: 3

LOAD TOTAL Key Cnt: 1 Max Subsc Len: 12 Max Data Len: 19
Last LOAD record number: 3

snyder@raptortest:~/work/osehra/VistA-M/Packages/Engineering/Globals$ /opt/gtm/mupip load -format=zwr -stdin < /home/snyder/work/osehra/VistA-M/Packages/Engineering/Globals/6929+ENG\ EMPLOYEE.zwr
ENG EMPLOYE
64138,52609 ZWR
Beginning LOAD at record number: 3

LOAD TOTAL Key Cnt: 1 Max Subsc Len: 12 Max Data Len: 19
Last LOAD record number: 3

I am happy to provide other information if what I provided is not clear enough. Thanks!