Hi,

when I ssh into Gentoo Linux from a FreeBSD host, the random
art of the host keys fingerprint shows up twice, once before
I enter the password and once after that. Here's a shortened
typescript.

  user@freebsdhost ~ % ssh gentoohost^M
  Host key fingerprint is 80:4d:29:6f:35:22:ca:77:c7:81:56:a6:98:f3:b1:c9^M
  +--[ECDSA  256]---+^M
  |      .+o        |^M
  |    o*=o+        |^M
  | . .===+ o       |^M
  |  o .++=o        |^M
  |   . oE.S        |^M
  |                 |^M
  |                 |^M
  |                 |^M
  |                 |^M
  +-----------------+^M
  ^M^M
  user@gentoohost's password: ^M
  Host key fingerprint is 80:4d:29:6f:35:22:ca:77:c7:81:56:a6:98:f3:b1:c9
  +--[ECDSA  256]---+
  |      .+o        |
  |    o*=o+        |
  | . .===+ o       |
  |  o .++=o        |
  |   . oE.S        |
  |                 |
  |                 |
  |                 |
  |                 |
  +-----------------+
  ^M
  user@gentoohost ~ % ^M

Notice that the second time there miss the carriage returns
what makes the output look really messy, and the picture
can't be recognised.

What is going on here?

Versions:

  user@freebsdhost ~ % ssh -V ; ssh -o VisualHostKey=no gentoohost ssh -V
  OpenSSH_6.6.1p1, OpenSSL 1.0.1q-freebsd 3 Dec 2015
  OpenSSH_7.1p1-hpn14v9, OpenSSL 1.0.2e 3 Dec 2015

Thanks in advance,
Bertram


-- 
Bertram Scharpf
Stuttgart, Deutschland/Germany
http://www.bertram-scharpf.de

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