Feb 11 17:24:16 hardy-server-64 sshd[5190]: PAM unable to dlopen(/lib/security/pam_foreground.so)
Feb 11 17:24:16 hardy-server-64 sshd[5190]: PAM [error: /lib/security/pam_foreground.so: cannot open shared object file: No such file or directory]
Feb 11 17:24:16 hardy-server-64 sshd[5190]: PAM adding faulty module: /lib/security/pam_foreground.so
Feb 11 17:24:20 hardy-server-64 sshd[5193]: pam_lwidentity(ssh:auth): PAM config: global:krb5_ccache_type 'FILE'
Feb 11 17:24:20 hardy-server-64 sshd[5193]: pam_lwidentity(ssh:auth): Looking up name 'ubuntu@canonical.local'
Feb 11 17:24:20 hardy-server-64 sshd[5193]: pam_lwidentity(ssh:auth): Looking up SID 'S-1-5-21-3856519495-883093687-1656728125-1132'
Feb 11 17:24:20 hardy-server-64 sshd[5193]: pam_lwidentity(ssh:auth): getting password (0x00000000)
Feb 11 17:24:23 hardy-server-64 sshd[5193]: pam_lwidentity(ssh:auth): enabling krb5 login flags
Feb 11 17:24:23 hardy-server-64 sshd[5193]: pam_lwidentity(ssh:auth): enabling cached login flag
Feb 11 17:24:23 hardy-server-64 sshd[5193]: pam_lwidentity(ssh:auth): enabling request for a FILE krb5 ccache type
Feb 11 17:24:23 hardy-server-64 sshd[5193]: pam_lwidentity(ssh:auth): request failed: Logon failure, WBL error was Logon failed due to bad username or password (6), NT error was NT_STATUS_LOGON_FAILURE, PAM error 7
Feb 11 17:24:23 hardy-server-64 sshd[5193]: pam_unix(ssh:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.168.4.211  user=ubuntu@canonical.local