rendered paste bodynoname@laptop:/usr/bin$ sudo lsof | grep netcat
netcat 16139 root cwd DIR 3,9 4096 650901 /home/noname/webserver
netcat 16139 root rtd DIR 3,8 4096 2 /
netcat 16139 root txt REG 3,8 19516 928472 /bin/nc
netcat 16139 root mem REG 0,0 0 [heap] (stat: No such file or directory)
netcat 16139 root mem REG 3,8 38416 830844 /lib/tls/i686/cmov/libnss_files-2.5.so
netcat 16139 root mem REG 3,8 1307104 830833 /lib/tls/i686/cmov/libc-2.5.so
netcat 16139 root mem REG 3,8 109268 830701 /lib/ld-2.5.so
netcat 16139 root 0u FIFO 3,9 650966 /home/noname/webserver/pipe
netcat 16139 root 1u CHR 136,3 5 /dev/pts/3 (deleted)
netcat 16139 root 2u CHR 136,3 5 /dev/pts/3 (deleted)
netcat 16139 root 3u IPv4 63098 TCP *:webcache (LISTEN)
noname@laptop:/usr/bin$ sudo pkill -u root netcat
noname@laptop:/usr/bin$ lsof | grep netcat
netcat 16269 root cwd unknown /proc/16269/cwd (readlink: Permission denied)
netcat 16269 root rtd unknown /proc/16269/root (readlink: Permission denied)
netcat 16269 root txt unknown /proc/16269/exe (readlink: Permission denied)
netcat 16269 root mem REG 3,8 19516 928472 /bin/nc
netcat 16269 root mem REG 0,0 0 [heap] (stat: No such file or directory)
netcat 16269 root mem REG 3,8 38416 830844 /lib/tls/i686/cmov/libnss_files-2.5.so
netcat 16269 root mem REG 3,8 1307104 830833 /lib/tls/i686/cmov/libc-2.5.so
netcat 16269 root mem REG 3,8 109268 830701 /lib/ld-2.5.so
netcat 16269 root NOFD /proc/16269/fd (opendir: Permission denied)
noname@laptop:/usr/bin$