Disconnecting: Corrupted MAC on input.

From: David Ho (DavidHo_at_nanometrics.ca)
Date: 05/04/05

  • Next message: Peter Childs: "Re: ssh going zombie"
    To: secureshell@securityfocus.com
    Date: Wed, 4 May 2005 15:16:30 -0400
    
    

    Hi all,

    I am compiling sshd version OpenSSH_4.0p1 natively on an embbeded ppc for
    secure access to the unit. I have managed to build the executables with
    PAM support on this measly 60MHz, 128MB MPC8xx.

    However when I try to connect to the daemon from a Linux box this is the
    result I got at the server, debug enabled.

    Any help is much appreciated.

    Thanks, David

    bash-2.05b# /usr/local/sbin/sshd -d
    debug1: sshd version OpenSSH_4.0p1
    debug1: private host key: #0 type 0 RSA1
    debug1: read PEM private key done: type RSA
    debug1: private host key: #1 type 1 RSA
    debug1: read PEM private key done: type DSA
    debug1: private host key: #2 type 2 DSA
    debug1: rexec_argv[0]='/usr/local/sbin/sshd'
    debug1: rexec_argv[1]='-d'
    socket: Address family not supported by protocol
    debug1: Bind to port 22 on 0.0.0.0.
    Server listening on 0.0.0.0 port 22.
    Generating 768 bit RSA key.
    RSA key generation complete.
    debug1: Server will not fork when running in debugging mode.
    debug1: rexec start in 4 out 4 newsock 4 pipe -1 sock 7
    debug1: inetd sockets after dupping: 3, 3
    Connection from 199.71.138.9 port 34673
    debug1: Client protocol version 2.0; client software version OpenSSH_3.5p1
    debug1: match: OpenSSH_3.5p1 pat OpenSSH_3.*
    debug1: Enabling compatibility mode for protocol 2.0
    debug1: Local version string SSH-1.99-OpenSSH_4.0
    debug1: permanently_set_uid: 95/95
    debug1: list_hostkey_types: ssh-rsa,ssh-dss
    debug1: SSH2_MSG_KEXINIT sent
    debug1: SSH2_MSG_KEXINIT received
    debug1: kex: client->server aes128-cbc hmac-md5 none
    debug1: kex: server->client aes128-cbc hmac-md5 none
    debug1: SSH2_MSG_KEX_DH_GEX_REQUEST received
    debug1: SSH2_MSG_KEX_DH_GEX_GROUP sent
    debug1: expecting SSH2_MSG_KEX_DH_GEX_INIT
    debug1: SSH2_MSG_KEX_DH_GEX_REPLY sent
    debug1: SSH2_MSG_NEWKEYS sent
    debug1: expecting SSH2_MSG_NEWKEYS
    debug1: SSH2_MSG_NEWKEYS received
    debug1: KEX done
    Disconnecting: Corrupted MAC on input.
    debug1: do_cleanup
    debug1: do_cleanup


  • Next message: Peter Childs: "Re: ssh going zombie"

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