pi@KK6QMS-ASL-48654:~ $ sudo su
root@KK6QMS-ASL-48654:/home/pi# journalctl -xe
Aug 21 12:40:02 KK6QMS-ASL-48654 CRON[4240]: pam_unix(cron:session): session closed for user smmsp
Aug 21 12:42:37 KK6QMS-ASL-48654 vncserver-x11[391]: Connections: connected: 192.168.0.6::51946
Aug 21 12:42:38 KK6QMS-ASL-48654 vncserver-x11[391]: session started: user pi permissions f
Aug 21 12:42:38 KK6QMS-ASL-48654 vncserver-x11[391]: Connections: authenticated: 192.168.0.6::51946, as pi (f permissions)
Aug 21 12:42:38 KK6QMS-ASL-48654 vncserver-x11[391]: SPrintConnMgr: Failed to add printer: server-error-service-unavailable
Aug 21 12:43:26 KK6QMS-ASL-48654 sudo[4295]: pi : TTY=pts/1 ; PWD=/home/pi ; USER=root ; COMMAND=/bin/su
Aug 21 12:43:26 KK6QMS-ASL-48654 sudo[4295]: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 21 12:43:26 KK6QMS-ASL-48654 su[4299]: Successful su for root by root
Aug 21 12:43:26 KK6QMS-ASL-48654 su[4299]: + /dev/pts/1 root:root
Aug 21 12:43:26 KK6QMS-ASL-48654 su[4299]: pam_unix(su:session): session opened for user root by (uid=0)
Aug 21 12:43:26 KK6QMS-ASL-48654 su[4299]: pam_systemd(su:session): Cannot create session: Already running in a session
Aug 21 12:43:40 KK6QMS-ASL-48654 su[3496]: pam_unix(su:session): session closed for user root
Aug 21 12:43:40 KK6QMS-ASL-48654 sudo[3492]: pam_unix(sudo:session): session closed for user root
Aug 21 12:45:02 KK6QMS-ASL-48654 systemd[1]: dev-dahdi-pseudo.device: Job dev-dahdi-pseudo.device/start timed out.
Aug 21 12:45:02 KK6QMS-ASL-48654 systemd[1]: Timed out waiting for device dev-dahdi-pseudo.device.
-- Subject: Unit dev-dahdi-pseudo.device has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- Unit dev-dahdi-pseudo.device has failed.
--
-- The result is timeout.
Aug 21 12:45:02 KK6QMS-ASL-48654 systemd[1]: Dependency failed for Asterisk PBX and telephony daemon.
-- Subject: Unit asterisk.service has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- Unit asterisk.service has failed.
--
-- The result is dependency.
Aug 21 12:45:02 KK6QMS-ASL-48654 systemd[1]: asterisk.service: Job asterisk.service/start failed with result 'dependency'.
Aug 21 12:45:02 KK6QMS-ASL-48654 systemd[1]: dev-dahdi-pseudo.device: Job dev-dahdi-pseudo.device/start failed with result 'timeout'.
Aug 21 12:45:57 KK6QMS-ASL-48654 sudo[4394]: pi : TTY=pts/0 ; PWD=/home/pi ; USER=root ; COMMAND=/bin/su
Aug 21 12:45:57 KK6QMS-ASL-48654 sudo[4394]: pam_unix(sudo:session): session opened for user root by (uid=0)
Aug 21 12:45:57 KK6QMS-ASL-48654 su[4398]: Successful su for root by root
Aug 21 12:45:57 KK6QMS-ASL-48654 su[4398]: + /dev/pts/0 root:root
Aug 21 12:45:57 KK6QMS-ASL-48654 su[4398]: pam_unix(su:session): session opened for user root by (uid=0)
Aug 21 12:45:57 KK6QMS-ASL-48654 su[4398]: pam_systemd(su:session): Cannot create session: Already running in a session