I see the below in syslog, not sure what went wrong, any help will be appreciated. Is this beacause of an automatic kernel update as I see a new kernel version?

May 17 10:20:36 vps rsyslogd: [origin software="rsyslogd" swVersion="7.4.4" x-pid="456" x-info="http://www.rsyslog.com"] start May 17 10:20:36 vps rsyslogd-3003: invalid or yet-unknown config file command 'KLogPermitNonKernelFacility' - have you forgotten to load a module? [try http://www.rsyslog.com/e/3003 ] May 17 10:20:36 vps rsyslogd: rsyslogd's groupid changed to 104 May 17 10:20:36 vps rsyslogd: rsyslogd's userid changed to 101 May 17 10:20:36 vps rsyslogd-2039: Could no open output pipe '/dev/xconsole': No such file or directory [try http://www.rsyslog.com/e/2039 ] May 17 10:20:37 vps /etc/init.d/mysql[534]: 160517 10:20:37 mysqld_safe Can't log to error log and syslog at the same time. Remove all --log-error configuration options for --syslog to take effect. May 17 10:20:39 vps /etc/mysql/debian-start[969]: Upgrading MySQL tables if necessary. May 17 10:20:39 vps /etc/mysql/debian-start[972]: /usr/bin/mysql_upgrade: the '--basedir' option is always ignored May 17 10:20:39 vps /etc/mysql/debian-start[972]: Looking for 'mysql' as: /usr/bin/mysql May 17 10:20:39 vps /etc/mysql/debian-start[972]: Looking for 'mysqlcheck' as: /usr/bin/mysqlcheck May 17 10:20:39 vps /etc/mysql/debian-start[972]: Version check failed. Got the following error when calling the 'mysql' command line client May 17 10:20:39 vps /etc/mysql/debian-start[972]: ERROR 1045 (28000): Access denied for user 'debian-sys-maint'@'localhost' (using password: YES) May 17 10:20:39 vps /etc/mysql/debian-start[972]: FATAL ERROR: Upgrade failed May 17 10:20:39 vps /etc/mysql/debian-start[987]: Checking for insecure root accounts.