usr/lib/php/20190902/pdo_sqlsrv.so: undefined symbol: php_pdo_unregister_driver), /usr/lib/php/20190902/pdo_sqlsrv.so.so (/usr/lib/php/20190902/pdo_sqlsrv.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Feb 21 03:39:16 ip-172-31-29-215 sessionclean[1373606]: PHP Warning: Module 'gettext' already loaded in Unknown on line 0 Feb 21 03:39:16 ip-172-31-29-215 sessionclean[1373606]: PHP Warning: Module 'mbstring' already loaded in Unknown on line 0 Feb 21 03:39:16 ip-172-31-29-215 sessionclean[1373606]: PHP Warning: Module 'sqlsrv' already loaded in Unknown on line 0 Feb 21 03:39:16 ip-172-31-29-215 systemd[1]: phpsessionclean.service: Succeeded. Feb 21 03:39:16 ip-172-31-29-215 systemd[1]: Finished Clean php session files. Feb 21 03:40:01 ip-172-31-29-215 CRON[1373649]: (smmsp) CMD (test -x /etc/init.d/sendmail && test -x /usr/share/sendmail/sendmail && test -x /usr/lib/sm.bin/sendmail && /usr/share/sendmail/sendmail cron-msp) Feb 21 03:56:46 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[480765]: 2026-02-21 03:56:46.8153 WARN EC2RoleProvider Failed to connect to Systems Manager with instance profile role credentials. Err: retrieved credentials failed to report to ssm. Error: EC2RoleRequestError: no EC2 instance role found Feb 21 03:56:46 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[480765]: 2026-02-21 03:56:46.8463 ERROR EC2RoleProvider Failed to connect to Systems Manager with SSM role credentials. error calling RequestManagedInstanceRoleToken: AccessDeniedException: Systems Manager's instance management role is not configured for account: 227937466084 Feb 21 03:56:46 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[480765]: #011status code: 400, request id: 850143a4-8b89-48db-9b08-44636385bda9 Feb 21 04:00:01 ip-172-31-29-215 CRON[1373688]: (smmsp) CMD (test -x /etc/init.d/sendmail && test -x /usr/share/sendmail/sendmail && test -x /usr/lib/sm.bin/sendmail && /usr/share/sendmail/sendmail cron-msp) Feb 21 04:09:01 ip-172-31-29-215 CRON[1373714]: (root) CMD ( [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]; then /usr/lib/php/sessionclean; fi) Feb 21 04:09:19 ip-172-31-29-215 systemd[1]: Starting Clean php session files... Feb 21 04:09:19 ip-172-31-29-215 sessionclean[1373727]: Cannot load Xdebug - it was already loaded Feb 21 04:09:19 ip-172-31-29-215 sessionclean[1373727]: PHP Warning: PHP Startup: Unable to load dynamic library 'pdo_sqlsrv.so' (tried: /usr/lib/php/20190902/pdo_sqlsrv.so (/usr/lib/php/20190902/pdo_sqlsrv.so: undefined symbol: php_pdo_unregister_driver), /usr/lib/php/20190902/pdo_sqlsrv.so.so (/usr/lib/php/20190902/pdo_sqlsrv.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Feb 21 04:09:19 ip-172-31-29-215 sessionclean[1373727]: PHP Warning: Module 'gettext' already loaded in Unknown on line 0 Feb 21 04:09:19 ip-172-31-29-215 sessionclean[1373727]: PHP Warning: Module 'mbstring' already loaded in Unknown on line 0 Feb 21 04:09:19 ip-172-31-29-215 sessionclean[1373727]: PHP Warning: Module 'sqlsrv' already loaded in Unknown on line 0 Feb 21 04:09:20 ip-172-31-29-215 systemd[1]: phpsessionclean.service: Succeeded. Feb 21 04:09:20 ip-172-31-29-215 systemd[1]: Finished Clean php session files. Feb 21 04:17:01 ip-172-31-29-215 CRON[1374001]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Feb 21 04:20:01 ip-172-31-29-215 CRON[1374014]: (smmsp) CMD (test -x /etc/init.d/sendmail && test -x /usr/share/sendmail/sendmail && test -x /usr/lib/sm.bin/sendmail && /usr/share/sendmail/sendmail cron-msp) Feb 21 04:23:36 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[480765]: 2026-02-21 04:23:36.9189 WARN EC2RoleProvider Failed to connect to Systems Manager with instance profile role credentials. Err: retrieved credentials failed to report to ssm. Error: EC2RoleRequestError: no EC2 instance role found Feb 21 04:23:37 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[480765]: 2026-02-21 04:23:36.9517 ERROR EC2RoleProvider Failed to connect to Systems Manager with SSM role credentials. error c * Introducing Expanded Security Maintenance for Applications. Receive updates to over 25,000 software packages with your Ubuntu Pro subscription. Free for personal use. https://ubuntu.com/aws/pro