host1 connected.
host2 connected.
Trying 'ls'...
====================
...listing from host1...

...listing from host2...

Trying 'ls -l'...
====================
...listing from host1...

...listing from host2...

Trying 'ls -1'...
====================
...listing from host1...

...listing from host2...

Trying 'ls'...
====================
...listing from host1...

...listing from host2...

Trying 'ls -l'...
====================
Bad packet length 3032450590 at /usr/local/lib/perl5/site_perl/5.10.0/Net/SSH/Perl/Packet.pm line 175
Bad packet length 629981479 at /usr/local/lib/perl5/site_perl/5.10.0/Net/SSH/Perl/Packet.pm line 175

Trying 'ls -1'...
====================
Use of uninitialized value $out in concatenation (.) or string at ./tmp.pl line 53.
Connection failed: Connection reset by peer
 at ./tmp.pl line 52