title: FreeBSD executes linux file, with "ELF binary type "3" not known." error
body: <p>I followed the instructions on <a href="http://docs.freebsd.org/doc/8.1-RELEASE/usr/share/doc/freebsd/en_US.ISO8859-1/books/handbook/linuxemu-lbc-install.html" rel="nofollow noreferrer">FreeBSD Handbook</a>, but it doesn't work.</p>
  
  <pre><code>$ pkg_info | grep linux_base
  linux_base-f10-10_4 Base set of packages needed in Linux mode for i386/amd64 (L
  $ kldstat | grep linux
   5    1 0xffffffff8112d000 1c4ac    linux.ko
  $ ./wkhtmltoimage-amd64
  ELF binary type "3" not known.
  ./wkhtmltoimage-amd64: Exec format error. Binary file not executable.
  $ uname -ai
  FreeBSD xxxxxx.xxx.xxx 8.1-RELEASE-p1 FreeBSD 8.1-RELEASE-p1 #0: Mon Oct 18 01:46:34 CST 2010     root@xxxxxx.xxx.xxx:/usr/obj/usr/src/sys/CSSULA  amd64 CSSULA
  </code></pre>
  
  <p>Any ideas?</p>