+ nmap -e eth4 -S 172.29.86.4 --send-eth -T4 -Pn -O -sV -sC 58.218.199.227 Starting Nmap 6.02 ( http://nmap.org ) at 2012-09-13 02:48 EDT WARNING: RST from 58.218.199.227 port 1 -- is this port really open? WARNING: RST from 58.218.199.227 port 1 -- is this port really open? WARNING: RST from 58.218.199.227 port 1 -- is this port really open? WARNING: RST from 58.218.199.227 port 1 -- is this port really open? WARNING: RST from 58.218.199.227 port 1 -- is this port really open? WARNING: RST from 58.218.199.227 port 1 -- is this port really open? WARNING: RST from 58.218.199.227 port 1 -- is this port really open? WARNING: RST from 58.218.199.227 port 1 -- is this port really open? WARNING: RST from 58.218.199.227 port 1 -- is this port really open? WARNING: RST from 58.218.199.227 port 1 -- is this port really open? WARNING: RST from 58.218.199.227 port 1 -- is this port really open? WARNING: RST from 58.218.199.227 port 1 -- is this port really open? Socket troubles: Too many open files Socket troubles: Too many open files Socket troubles: Too many open files Socket troubles: Too many open files Socket troubles: Too many open files Socket troubles: Too many open files nmap: nsock_core.c:1187: nsp_add_event: Assertion `nse->iod->sd >= 0' failed.