Try adding the following arguments to the constructor: 
ssh_option => 'o NumberOfPasswordPrompts=1'

[download]
That should avoid the connection error being delayed, though you may also need to run some dummy command after it to let the module detect the closed SSH pipe: 
my $ssh;
foreach (1..3) {
    $ssh = eval {
        my $try = Net::SSH::Expect->new(
            host     => $host,
            password => $password,
            user     => $user,
            raw_pty => 1,
            timeout => 3,
            binary  => $ssh_exec,
            ssh_option => 'o NumberOfPasswordPrompts=1'
            );
        $try->exec("stty raw -echo");
        $try;
    };
    last if $ssh;
    sleep 1;
}

[download]

In reply to Re^3: How to catch/avoid SSHConnectionAborted by salva
in thread How to catch/avoid SSHConnectionAborted by daphnaw

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.