** Summary changed: - open ssh in Intrepid will not connect to my hardy ssh server. + Solved
** Description changed: - So basically, I've got a desktop running Hardy 64; on it is running an - open ssh server. This open ssh server is set to only accept my key, no - passwords. - - I've got a laptop; on this laptop I'm able to connect to the ssh server using Hardy 32 bit, but when I use Intrepid 64 bit it doesn't work. The interesting thing is that using Intrepid, both sides seem to think it worked just fine. For example on the server, /var/log/auth.log says that it has accepted my public key, and on the laptop's side netstat -t says that the ssh connection is established, and also the output of ssh -v -v is exactly as expected. The only problem is I never get a [EMAIL PROTECTED]:~$ prompt. The terminal just hangs and ctrl+c/z/whatever doesn't do anything. Here's some output that may be very helpful: - Code: - - [EMAIL PROTECTED]:~$ md5sum /etc/ssh/ssh_config && md5sum /media/hardy/etc/ssh/ssh_config && md5sum /home/ryan/.ssh/identity && md5sum /media/hardy/home/ryan/.ssh/identity - eb59056334fffc55e9f308f0e2315c38 /etc/ssh/ssh_config - eb59056334fffc55e9f308f0e2315c38 /media/hardy/etc/ssh/ssh_config - cfa*they're the same ;)a9 /home/ryan/.ssh/identity - cfa*they're the same ;)a9 /media/hardy/home/ryan/.ssh/identity - [EMAIL PROTECTED]:~$ ssh -v -v 192.168.0.102 - OpenSSH_4.7p1 Debian-12ubuntu1, OpenSSL 0.9.8g 19 Oct 2007 - debug1: Reading configuration data /etc/ssh/ssh_config - debug1: Applying options for * - debug2: ssh_connect: needpriv 0 - debug1: Connecting to 192.168.0.102 [192.168.0.102] port 22. - debug1: Connection established. - debug2: key_type_from_name: unknown key type '-----BEGIN' - debug2: key_type_from_name: unknown key type '-----END' - debug1: identity file /home/ryan/.ssh/identity type -1 - debug1: Remote protocol version 2.0, remote software version OpenSSH_4.7p1 Debian-8ubuntu1.2 - debug1: match: OpenSSH_4.7p1 Debian-8ubuntu1.2 pat OpenSSH* - debug1: Enabling compatibility mode for protocol 2.0 - debug1: Local version string SSH-2.0-OpenSSH_4.7p1 Debian-12ubuntu1 - debug2: fd 3 setting O_NONBLOCK - debug1: SSH2_MSG_KEXINIT sent - debug1: SSH2_MSG_KEXINIT received - debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 - debug2: kex_parse_kexinit: ssh-rsa,ssh-dss - debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,[EMAIL PROTECTED],aes128-ctr,aes192-ctr,aes256-ctr - debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,[EMAIL PROTECTED],aes128-ctr,aes192-ctr,aes256-ctr - debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,[EMAIL PROTECTED],hmac-ripemd160,[EMAIL PROTECTED],hmac-sha1-96,hmac-md5-96 - debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,[EMAIL PROTECTED],hmac-ripemd160,[EMAIL PROTECTED],hmac-sha1-96,hmac-md5-96 - debug2: kex_parse_kexinit: none,[EMAIL PROTECTED],zlib - debug2: kex_parse_kexinit: none,[EMAIL PROTECTED],zlib - debug2: kex_parse_kexinit: - debug2: kex_parse_kexinit: - debug2: kex_parse_kexinit: first_kex_follows 0 - debug2: kex_parse_kexinit: reserved 0 - debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 - debug2: kex_parse_kexinit: ssh-rsa,ssh-dss - debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,[EMAIL PROTECTED],aes128-ctr,aes192-ctr,aes256-ctr - debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,[EMAIL PROTECTED],aes128-ctr,aes192-ctr,aes256-ctr - debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,[EMAIL PROTECTED],hmac-ripemd160,[EMAIL PROTECTED],hmac-sha1-96,hmac-md5-96 - debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,[EMAIL PROTECTED],hmac-ripemd160,[EMAIL PROTECTED],hmac-sha1-96,hmac-md5-96 - debug2: kex_parse_kexinit: none,[EMAIL PROTECTED] - debug2: kex_parse_kexinit: none,[EMAIL PROTECTED] - debug2: kex_parse_kexinit: - debug2: kex_parse_kexinit: - debug2: kex_parse_kexinit: first_kex_follows 0 - debug2: kex_parse_kexinit: reserved 0 - debug2: mac_setup: found hmac-md5 - debug1: kex: server->client aes128-cbc hmac-md5 none - debug2: mac_setup: found hmac-md5 - debug1: kex: client->server aes128-cbc hmac-md5 none - debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent - debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP - debug2: dh_gen_key: priv key bits set: 132/256 - debug2: bits set: 519/1024 - debug1: SSH2_MSG_KEX_DH_GEX_INIT sent - debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY - debug1: Host '192.168.0.102' is known and matches the RSA host key. - debug1: Found key in /home/ryan/.ssh/known_hosts:1 - debug2: bits set: 516/1024 - debug1: ssh_rsa_verify: signature correct - debug2: kex_derive_keys - debug2: set_newkeys: mode 1 - debug1: SSH2_MSG_NEWKEYS sent - debug1: expecting SSH2_MSG_NEWKEYS - debug2: set_newkeys: mode 0 - debug1: SSH2_MSG_NEWKEYS received - debug1: SSH2_MSG_SERVICE_REQUEST sent - debug2: service_accept: ssh-userauth - debug1: SSH2_MSG_SERVICE_ACCEPT received - debug2: key: /home/ryan/.ssh/identity ((nil)) - debug1: Authentications that can continue: publickey - debug1: Next authentication method: publickey - debug1: Trying private key: /home/ryan/.ssh/identity - debug1: read PEM private key done: type DSA - debug2: we sent a publickey packet, wait for reply - debug1: Authentication succeeded (publickey). - debug1: channel 0: new [client-session] - debug2: channel 0: send open - debug1: Entering interactive session. - debug2: callback start - debug2: client_session2_setup: id 0 - debug2: channel 0: request pty-req confirm 0 - debug1: Sending environment. - debug1: Sending env LANG = en_US.UTF-8 - debug2: channel 0: request env confirm 0 - debug2: channel 0: request shell confirm 0 - debug2: fd 3 setting TCP_NODELAY - debug2: callback done - debug2: channel 0: open confirm rwindow 0 rmax 32768 - *Then like 5 minutes later comes* - Read from remote host 192.168.0.102: Connection timed out - Connection to 192.168.0.102 closed. - - Also /var/log/auth.log on the server says that it's accepted my public - key. Additionally, netstat -t shows that I've established an ssh - connection to the machine. - - Both sides say everything went perfectly, but I never get a - [EMAIL PROTECTED]:~$ prompt and the terminal just hangs (ctrl+c/z/etc does - nothing) - - Any help would be tremendously appareciated! - - edit: I've tried using other terminal emulators, xterm, the gnome- - terminal, tty1, etc, all do the same thing. Also, I'm well aware that - Intrepid is Alpha 1 and not exactly production ready, but this is a - pretty substantial bug (maybe?) and I also have no idea even remotely - why things are failing in the way they are. - - edit2: A user in #ubuntu+1 saw there was a problem with /dev/pts, here's the output - [EMAIL PROTECTED]:~$ groups - ryan adm dialout cdrom floppy audio dip video plugdev fuse lpadmin admin - [EMAIL PROTECTED]:~$ mount | grep /dev/pts - devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620) + Solved. Fixed itself somehow, must have been a weird router issue ** Tags removed: ibex intrepid openssh ssh -- Solved https://bugs.launchpad.net/bugs/244420 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
