it seems i was able to resolve my problem by setting the data segment size value. 
 ulimit -n 1024 -u 35 -m 200000 -d unlimited -s 8192 -c 200000 -v 2000
+00

[download]
after setting I didn't experience core dumps anymore.

In reply to Re^3: unusual perl segfaults by Anonymous Monk
in thread unusual perl segfaults by Anonymous Monk

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