Bom gente quando eu copio um arquivo via scp dá esse erro!! nunca deu esse negocio!!
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@ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
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IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that the RSA host key has just been changed.
The fingerprint for the RSA key sent by the remote host is
6f:3f:18:46:8c:05:d8:b1:32:a1:a1:77:3b:3b:9f:39.
Please contact your system administrator.
Add correct host key in /root/.ssh/known_hosts to get rid of this message.
Offending key in /root/.ssh/known_hosts:2
RSA host key for 172.16.125.67 has changed and you have requested strict checking.
Host key verification failed.
lost connection