Jul 2 04:28:42 prd-ubuntu20-04-docker-8c-8g-4762 passwd[755]: password for 'ubuntu' changed by 'root' Jul 2 04:28:42 prd-ubuntu20-04-docker-8c-8g-4762 systemd-logind[812]: New seat seat0. Jul 2 04:28:42 prd-ubuntu20-04-docker-8c-8g-4762 systemd-logind[812]: Watching system buttons on /dev/input/event0 (Power Button) Jul 2 04:28:42 prd-ubuntu20-04-docker-8c-8g-4762 systemd-logind[812]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 2 04:28:42 prd-ubuntu20-04-docker-8c-8g-4762 sshd[856]: Server listening on 0.0.0.0 port 22. Jul 2 04:28:42 prd-ubuntu20-04-docker-8c-8g-4762 sshd[856]: Server listening on :: port 22. Jul 2 04:28:45 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1029]: error: kex_exchange_identification: Connection closed by remote host Jul 2 04:28:54 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1037]: Invalid user jenkins from 10.30.120.5 port 51820 Jul 2 04:28:54 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1037]: Received disconnect from 10.30.120.5 port 51820:11: Closed due to user request. [preauth] Jul 2 04:28:54 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1037]: Disconnected from invalid user jenkins 10.30.120.5 port 51820 [preauth] Jul 2 04:28:56 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1041]: Invalid user jenkins from 10.30.120.5 port 51830 Jul 2 04:28:56 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1041]: Received disconnect from 10.30.120.5 port 51830:11: Closed due to user request. [preauth] Jul 2 04:28:56 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1041]: Disconnected from invalid user jenkins 10.30.120.5 port 51830 [preauth] Jul 2 04:28:58 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1043]: Invalid user jenkins from 10.30.120.5 port 51838 Jul 2 04:28:58 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1043]: Received disconnect from 10.30.120.5 port 51838:11: Closed due to user request. [preauth] Jul 2 04:28:58 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1043]: Disconnected from invalid user jenkins 10.30.120.5 port 51838 [preauth] Jul 2 04:29:00 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1090]: Invalid user jenkins from 10.30.120.5 port 51848 Jul 2 04:29:01 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1090]: Received disconnect from 10.30.120.5 port 51848:11: Closed due to user request. [preauth] Jul 2 04:29:01 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1090]: Disconnected from invalid user jenkins 10.30.120.5 port 51848 [preauth] Jul 2 04:29:02 prd-ubuntu20-04-docker-8c-8g-4762 CRON[1218]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:29:02 prd-ubuntu20-04-docker-8c-8g-4762 CRON[1218]: pam_unix(cron:session): session closed for user root Jul 2 04:29:03 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1255]: Invalid user jenkins from 10.30.120.5 port 51854 Jul 2 04:29:03 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1255]: Received disconnect from 10.30.120.5 port 51854:11: Closed due to user request. [preauth] Jul 2 04:29:03 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1255]: Disconnected from invalid user jenkins 10.30.120.5 port 51854 [preauth] Jul 2 04:29:05 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1261]: Invalid user jenkins from 10.30.120.5 port 51862 Jul 2 04:29:05 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1261]: Received disconnect from 10.30.120.5 port 51862:11: Closed due to user request. [preauth] Jul 2 04:29:05 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1261]: Disconnected from invalid user jenkins 10.30.120.5 port 51862 [preauth] Jul 2 04:29:07 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1273]: Invalid user jenkins from 10.30.120.5 port 51868 Jul 2 04:29:08 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1273]: Received disconnect from 10.30.120.5 port 51868:11: Closed due to user request. [preauth] Jul 2 04:29:08 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1273]: Disconnected from invalid user jenkins 10.30.120.5 port 51868 [preauth] Jul 2 04:29:09 prd-ubuntu20-04-docker-8c-8g-4762 useradd[1294]: new group: name=jenkins, GID=1001 Jul 2 04:29:09 prd-ubuntu20-04-docker-8c-8g-4762 useradd[1294]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 2 04:29:09 prd-ubuntu20-04-docker-8c-8g-4762 usermod[1304]: add 'jenkins' to group 'docker' Jul 2 04:29:09 prd-ubuntu20-04-docker-8c-8g-4762 usermod[1304]: add 'jenkins' to shadow group 'docker' Jul 2 04:29:10 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1341]: Accepted publickey for jenkins from 10.30.120.5 port 51874 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU Jul 2 04:29:10 prd-ubuntu20-04-docker-8c-8g-4762 sshd[1341]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jul 2 04:29:10 prd-ubuntu20-04-docker-8c-8g-4762 systemd-logind[812]: New session 2 of user jenkins. Jul 2 04:29:10 prd-ubuntu20-04-docker-8c-8g-4762 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jul 2 04:29:36 prd-ubuntu20-04-docker-8c-8g-4762 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/edgex-go/1 ; USER=root ; COMMAND=/usr/bin/mv /tmp/ssh_known_hosts /etc/ssh/ssh_known_hosts Jul 2 04:29:36 prd-ubuntu20-04-docker-8c-8g-4762 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 2 04:29:36 prd-ubuntu20-04-docker-8c-8g-4762 sudo: pam_unix(sudo:session): session closed for user root Jul 2 04:29:36 prd-ubuntu20-04-docker-8c-8g-4762 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/edgex-go/1 ; USER=root ; COMMAND=/usr/bin/tee -a /etc/ssh/ssh_known_hosts Jul 2 04:29:36 prd-ubuntu20-04-docker-8c-8g-4762 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 2 04:29:36 prd-ubuntu20-04-docker-8c-8g-4762 sudo: pam_unix(sudo:session): session closed for user root Jul 2 04:29:55 prd-ubuntu20-04-docker-8c-8g-4762 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/edgex-go/1 ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .semver Jul 2 04:29:55 prd-ubuntu20-04-docker-8c-8g-4762 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 2 04:29:55 prd-ubuntu20-04-docker-8c-8g-4762 sudo: pam_unix(sudo:session): session closed for user root Jul 2 04:30:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[2892]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:30:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[2892]: pam_unix(cron:session): session closed for user root Jul 2 04:31:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[12568]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:31:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[12568]: pam_unix(cron:session): session closed for user root Jul 2 04:32:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[18395]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:32:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[18395]: pam_unix(cron:session): session closed for user root Jul 2 04:33:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[32459]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:33:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[32459]: pam_unix(cron:session): session closed for user root Jul 2 04:34:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[40115]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:34:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[40115]: pam_unix(cron:session): session closed for user root Jul 2 04:34:25 prd-ubuntu20-04-docker-8c-8g-4762 systemd-logind[812]: Watching system buttons on /dev/input/event0 (Power Button) Jul 2 04:34:25 prd-ubuntu20-04-docker-8c-8g-4762 systemd-logind[812]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 2 04:35:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[58668]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:35:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[58668]: pam_unix(cron:session): session closed for user root Jul 2 04:36:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[75774]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:36:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[75774]: pam_unix(cron:session): session closed for user root Jul 2 04:37:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[80989]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:37:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[80989]: pam_unix(cron:session): session closed for user root Jul 2 04:38:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81041]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:38:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81041]: pam_unix(cron:session): session closed for user root Jul 2 04:39:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81048]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:39:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81048]: pam_unix(cron:session): session closed for user root Jul 2 04:40:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81052]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:40:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81052]: pam_unix(cron:session): session closed for user root Jul 2 04:41:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81056]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:41:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81056]: pam_unix(cron:session): session closed for user root Jul 2 04:42:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81059]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:42:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81059]: pam_unix(cron:session): session closed for user root Jul 2 04:43:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81063]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:43:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81063]: pam_unix(cron:session): session closed for user root Jul 2 04:44:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81067]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:44:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81067]: pam_unix(cron:session): session closed for user root Jul 2 04:45:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81090]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:45:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81090]: pam_unix(cron:session): session closed for user root Jul 2 04:46:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81093]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:46:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81093]: pam_unix(cron:session): session closed for user root Jul 2 04:47:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81151]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:47:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81151]: pam_unix(cron:session): session closed for user root Jul 2 04:48:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81154]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:48:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81154]: pam_unix(cron:session): session closed for user root Jul 2 04:49:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81160]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:49:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81160]: pam_unix(cron:session): session closed for user root Jul 2 04:50:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81164]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:50:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81164]: pam_unix(cron:session): session closed for user root Jul 2 04:51:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81168]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:51:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81168]: pam_unix(cron:session): session closed for user root Jul 2 04:52:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81172]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:52:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81172]: pam_unix(cron:session): session closed for user root Jul 2 04:53:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81176]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:53:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81176]: pam_unix(cron:session): session closed for user root Jul 2 04:54:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81179]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:54:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81179]: pam_unix(cron:session): session closed for user root Jul 2 04:55:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81185]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:55:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81185]: pam_unix(cron:session): session closed for user root Jul 2 04:56:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81208]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:56:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81208]: pam_unix(cron:session): session closed for user root Jul 2 04:57:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81212]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:57:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81212]: pam_unix(cron:session): session closed for user root Jul 2 04:58:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81219]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:58:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81219]: pam_unix(cron:session): session closed for user root Jul 2 04:59:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81224]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 04:59:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81224]: pam_unix(cron:session): session closed for user root Jul 2 05:00:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81229]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:00:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81229]: pam_unix(cron:session): session closed for user root Jul 2 05:01:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81234]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:01:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81234]: pam_unix(cron:session): session closed for user root Jul 2 05:02:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81241]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:02:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81241]: pam_unix(cron:session): session closed for user root Jul 2 05:03:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81245]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:03:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81245]: pam_unix(cron:session): session closed for user root Jul 2 05:04:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81251]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:04:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81251]: pam_unix(cron:session): session closed for user root Jul 2 05:05:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81256]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:05:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81256]: pam_unix(cron:session): session closed for user root Jul 2 05:06:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81259]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:06:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81259]: pam_unix(cron:session): session closed for user root Jul 2 05:07:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81263]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:07:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81263]: pam_unix(cron:session): session closed for user root Jul 2 05:08:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81266]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:08:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81266]: pam_unix(cron:session): session closed for user root Jul 2 05:09:02 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81272]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:09:02 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81272]: pam_unix(cron:session): session closed for user root Jul 2 05:10:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81276]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:10:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81276]: pam_unix(cron:session): session closed for user root Jul 2 05:11:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81280]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:11:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81280]: pam_unix(cron:session): session closed for user root Jul 2 05:12:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81283]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:12:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81283]: pam_unix(cron:session): session closed for user root Jul 2 05:13:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81287]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:13:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81287]: pam_unix(cron:session): session closed for user root Jul 2 05:14:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81290]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:14:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81290]: pam_unix(cron:session): session closed for user root Jul 2 05:15:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81296]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:15:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81296]: pam_unix(cron:session): session closed for user root Jul 2 05:16:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81299]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:16:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81299]: pam_unix(cron:session): session closed for user root Jul 2 05:17:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81303]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:17:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81304]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:17:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81303]: pam_unix(cron:session): session closed for user root Jul 2 05:17:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81304]: pam_unix(cron:session): session closed for user root Jul 2 05:18:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81309]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:18:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81309]: pam_unix(cron:session): session closed for user root Jul 2 05:19:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81314]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:19:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81314]: pam_unix(cron:session): session closed for user root Jul 2 05:20:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81320]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:20:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81320]: pam_unix(cron:session): session closed for user root Jul 2 05:21:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81324]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 2 05:21:01 prd-ubuntu20-04-docker-8c-8g-4762 CRON[81324]: pam_unix(cron:session): session closed for user root