bash-4.3$ ssh -V
OpenSSH_5.8p1+sftpfilecontrol-v1.3-hpn13v7, OpenSSL 0.9.8r 8 Feb 2011
HP-UX Secure Shell-A.05.80.004, HP-UX Secure Shell version

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ControlPath too long
SSH connetion failed: unable to establish master SSH connection: bad password or master process exited unexpectedly at

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for my $vh(sort @hosts)  {
  for my $vl(@logins)     {
    for my $vp(@pwd)        {
      print "Escaneando host $vh con usuarios $vl password $vp\n";

      #PREPARAMOS CONEXION SSH
      my $ssh = Net::OpenSSH->new($vh, user => $vl, password => $vp) or warn "Host $vh caido\n";
      $ssh->error and die "SSH connetion failed: " . $ssh->error;
      #print "$ssh->error";
....