Sorry folks, but as part of the bug clean up ahead of 16.04 LTS I'm marking this as invalid because it affects an Ubuntu release which is now unsupported. If you can still recreate this bug in a supported release please do open a new bug and we can triage it for consideration in the 16.04 LTS development cycle.
** Changed in: openssh (Ubuntu) Status: Triaged => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/708493 Title: Can't login anymore: Read from socket failed: Connection reset by peer Status in openssh package in Ubuntu: Invalid Status in openssh package in Debian: New Bug description: After todays update to 1:5.7p1-1ubuntu1 I cannot login to SOME (!) of my servers. Example of a server failing: ~$ ssh -v root@mail OpenSSH_5.7p1 Debian-1ubuntu1, OpenSSL 0.9.8o 01 Jun 2010 debug1: Reading configuration data /home/hildeb/.ssh/config debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to mail [141.42.202.200] port 22. debug1: Connection established. debug1: identity file /home/hildeb/.ssh/id_rsa type -1 debug1: identity file /home/hildeb/.ssh/id_rsa-cert type -1 debug1: identity file /home/hildeb/.ssh/id_dsa type 2 debug1: Checking blacklist file /usr/share/ssh/blacklist.DSA-1024 debug1: Checking blacklist file /etc/ssh/blacklist.DSA-1024 debug1: identity file /home/hildeb/.ssh/id_dsa-cert type -1 debug1: identity file /home/hildeb/.ssh/id_ecdsa type -1 debug1: identity file /home/hildeb/.ssh/id_ecdsa-cert type -1 debug1: Remote protocol version 1.99, remote software version OpenSSH_5.5p1 Debian-6 debug1: match: OpenSSH_5.5p1 Debian-6 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.7p1 Debian-1ubuntu1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-ctr hmac-md5 none debug1: kex: client->server aes128-ctr hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP Read from socket failed: Connection reset by peer There is NOTHING in daemon.log, auth.log or syslog on the server I'm trying to connect to. Example of a server NOT failing: $ ssh -v root@netsight OpenSSH_5.7p1 Debian-1ubuntu1, OpenSSL 0.9.8o 01 Jun 2010 debug1: Reading configuration data /home/hildeb/.ssh/config debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to netsight [10.47.2.222] port 22. debug1: Connection established. debug1: identity file /home/hildeb/.ssh/id_rsa type -1 debug1: identity file /home/hildeb/.ssh/id_rsa-cert type -1 debug1: identity file /home/hildeb/.ssh/id_dsa type 2 debug1: Checking blacklist file /usr/share/ssh/blacklist.DSA-1024 debug1: Checking blacklist file /etc/ssh/blacklist.DSA-1024 debug1: identity file /home/hildeb/.ssh/id_dsa-cert type -1 debug1: identity file /home/hildeb/.ssh/id_ecdsa type -1 debug1: identity file /home/hildeb/.ssh/id_ecdsa-cert type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.5p1 Debian-6 debug1: match: OpenSSH_5.5p1 Debian-6 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.7p1 Debian-1ubuntu1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-ctr hmac-md5 none debug1: kex: client->server aes128-ctr hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Server host key: RSA 18:ce:76:c7:7c:f4:98:94:28:8f:62:4a:31:e8:5b:c9 debug1: Host 'netsight' is known and matches the RSA host key. debug1: Found key in /home/hildeb/.ssh/known_hosts:56 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: Roaming not allowed by server debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,keyboard-interactive debug1: Next authentication method: publickey debug1: Offering DSA public key: /home/hildeb/.ssh/id_dsa debug1: Server accepts key: pkalg ssh-dss blen 433 debug1: Authentication succeeded (publickey). Authenticated to netsight ([10.47.2.222]:22). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessi...@openssh.com debug1: Entering interactive session. debug1: Sending environment. debug1: Sending env LC_MESSAGES = en_US.utf8 debug1: Sending env LANG = de_DE.UTF-8 ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: openssh-client 1:5.7p1-1ubuntu1 ProcVersionSignature: Ubuntu 2.6.37-12.26-generic 2.6.37 Uname: Linux 2.6.37-12-generic x86_64 Architecture: amd64 Date: Thu Jan 27 09:13:15 2011 ProcEnviron: LANGUAGE=en_US:en LANG=de_DE.UTF-8 LC_MESSAGES=en_US.utf8 SHELL=/bin/bash RelatedPackageVersions: ssh-askpass N/A libpam-ssh N/A keychain N/A ssh-askpass-gnome 1:5.7p1-1ubuntu1 SSHClientVersion: OpenSSH_5.7p1 Debian-1ubuntu1, OpenSSL 0.9.8o 01 Jun 2010 SourcePackage: openssh To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/708493/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp