[Bug 874518] Re: ssh fails after upgrade to 11.10

Jason Nett 874518 at bugs.launchpad.net
Sat Oct 15 00:54:27 UTC 2011


Hi Clint,

Thanks for getting back to me.  Using ifconfig, my laptop's "inet addr" 
is "127.0.0.1" and "ssh -vv 127.0.0.1" yields:

jason:~$ ssh -vv 127.0.0.1
OpenSSH_5.8p1 Debian-1ubuntu3, OpenSSL 0.9.8o 01 Jun 2010
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug2: ssh_connect: needpriv 0
debug1: Connecting to 127.0.0.1 [127.0.0.1] port 22.
debug1: connect to address 127.0.0.1 port 22: Connection refused
ssh: connect to host 127.0.0.1 port 22: Connection refused

Despite the "connection refused" I see here, it does connect to where it 
needs to, as it always has.

Meanwhile, my desktop's "inet addr" is 192.168.1.64 and the output here
is:

jason:~$ ssh -vv 192.168.1.64
OpenSSH_5.8p1 Debian-7ubuntu1, OpenSSL 1.0.0e 6 Sep 2011
debug2: ssh_connect: needpriv 0
debug1: Connecting to 192.168.1.64 [192.168.1.64] port 22.
debug1: Connection established.
debug1: identity file /home/jason/.ssh/id_rsa type -1
debug1: identity file /home/jason/.ssh/id_rsa-cert type -1
debug1: identity file /home/jason/.ssh/id_dsa type -1
debug1: identity file /home/jason/.ssh/id_dsa-cert type -1
debug1: identity file /home/jason/.ssh/id_ecdsa type -1
debug1: identity file /home/jason/.ssh/id_ecdsa-cert type -1
debug1: Remote protocol version 2.0, remote software version 
OpenSSH_5.8p1 Debian-7ubuntu1
debug1: match: OpenSSH_5.8p1 Debian-7ubuntu1 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.8p1 Debian-7ubuntu1
debug2: fd 3 setting O_NONBLOCK
debug1: SSH2_MSG_KEXINIT sent
Read from socket failed: Connection reset by peer

Again, when I attempt to ssh here I get:

Permission denied (gssapi-keyex,gssapi-with-mic,keyboard-interactive).


Jason


On 10/14/2011 04:42 PM, Clint Byrum wrote:
> Hi Jason, thanks for taking the time to file a bug report, and I'm sorry
> you're having trouble.
>
> The sshd -ddd needs to be run as root to be able to listen on port 22.
>
> Also, an output from your laptop of
>
> ssh -vv your.desktop.address
>
> Will help to debug this issue.
>
> ** Changed in: openssh (Ubuntu)
>         Status: New =>  Incomplete
>
> ** Changed in: openssh (Ubuntu)
>     Importance: Undecided =>  High
>

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https://bugs.launchpad.net/bugs/874518

Title:
  ssh fails after upgrade to 11.10

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