Jan  8 10:01:44 prd-ubuntu2004-docker-4c-4g-8590 passwd[714]: password for 'ubuntu' changed by 'root'
Jan  8 10:01:44 prd-ubuntu2004-docker-4c-4g-8590 systemd-logind[759]: New seat seat0.
Jan  8 10:01:44 prd-ubuntu2004-docker-4c-4g-8590 systemd-logind[759]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  8 10:01:44 prd-ubuntu2004-docker-4c-4g-8590 systemd-logind[759]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  8 10:01:44 prd-ubuntu2004-docker-4c-4g-8590 sshd[798]: Server listening on 0.0.0.0 port 22.
Jan  8 10:01:44 prd-ubuntu2004-docker-4c-4g-8590 sshd[798]: Server listening on :: port 22.
Jan  8 10:01:50 prd-ubuntu2004-docker-4c-4g-8590 sshd[3027]: error: kex_exchange_identification: Connection closed by remote host
Jan  8 10:01:55 prd-ubuntu2004-docker-4c-4g-8590 sshd[4329]: Invalid user jenkins from 10.30.168.15 port 41670
Jan  8 10:01:55 prd-ubuntu2004-docker-4c-4g-8590 sshd[4329]: Received disconnect from 10.30.168.15 port 41670:11: Closed due to user request. [preauth]
Jan  8 10:01:55 prd-ubuntu2004-docker-4c-4g-8590 sshd[4329]: Disconnected from invalid user jenkins 10.30.168.15 port 41670 [preauth]
Jan  8 10:02:00 prd-ubuntu2004-docker-4c-4g-8590 sshd[5788]: Invalid user jenkins from 10.30.168.15 port 41694
Jan  8 10:02:00 prd-ubuntu2004-docker-4c-4g-8590 sshd[5788]: Received disconnect from 10.30.168.15 port 41694:11: Closed due to user request. [preauth]
Jan  8 10:02:00 prd-ubuntu2004-docker-4c-4g-8590 sshd[5788]: Disconnected from invalid user jenkins 10.30.168.15 port 41694 [preauth]
Jan  8 10:02:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[6287]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:02:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[6287]: pam_unix(cron:session): session closed for user root
Jan  8 10:02:05 prd-ubuntu2004-docker-4c-4g-8590 sshd[7301]: Invalid user jenkins from 10.30.168.15 port 41708
Jan  8 10:02:05 prd-ubuntu2004-docker-4c-4g-8590 sshd[7301]: Received disconnect from 10.30.168.15 port 41708:11: Closed due to user request. [preauth]
Jan  8 10:02:05 prd-ubuntu2004-docker-4c-4g-8590 sshd[7301]: Disconnected from invalid user jenkins 10.30.168.15 port 41708 [preauth]
Jan  8 10:02:09 prd-ubuntu2004-docker-4c-4g-8590 sshd[7887]: Invalid user jenkins from 10.30.168.15 port 41728
Jan  8 10:02:09 prd-ubuntu2004-docker-4c-4g-8590 sshd[7887]: Received disconnect from 10.30.168.15 port 41728:11: Closed due to user request. [preauth]
Jan  8 10:02:09 prd-ubuntu2004-docker-4c-4g-8590 sshd[7887]: Disconnected from invalid user jenkins 10.30.168.15 port 41728 [preauth]
Jan  8 10:02:13 prd-ubuntu2004-docker-4c-4g-8590 sshd[8689]: Invalid user jenkins from 10.30.168.15 port 41754
Jan  8 10:02:13 prd-ubuntu2004-docker-4c-4g-8590 sshd[8689]: Received disconnect from 10.30.168.15 port 41754:11: Closed due to user request. [preauth]
Jan  8 10:02:13 prd-ubuntu2004-docker-4c-4g-8590 sshd[8689]: Disconnected from invalid user jenkins 10.30.168.15 port 41754 [preauth]
Jan  8 10:02:18 prd-ubuntu2004-docker-4c-4g-8590 sshd[9017]: Invalid user jenkins from 10.30.168.15 port 41764
Jan  8 10:02:18 prd-ubuntu2004-docker-4c-4g-8590 sshd[9017]: Received disconnect from 10.30.168.15 port 41764:11: Closed due to user request. [preauth]
Jan  8 10:02:18 prd-ubuntu2004-docker-4c-4g-8590 sshd[9017]: Disconnected from invalid user jenkins 10.30.168.15 port 41764 [preauth]
Jan  8 10:02:21 prd-ubuntu2004-docker-4c-4g-8590 useradd[9607]: new group: name=jenkins, GID=1001
Jan  8 10:02:21 prd-ubuntu2004-docker-4c-4g-8590 useradd[9607]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  8 10:02:21 prd-ubuntu2004-docker-4c-4g-8590 usermod[9641]: add 'jenkins' to group 'docker'
Jan  8 10:02:21 prd-ubuntu2004-docker-4c-4g-8590 usermod[9641]: add 'jenkins' to shadow group 'docker'
Jan  8 10:02:21 prd-ubuntu2004-docker-4c-4g-8590 sshd[9475]: Received disconnect from 10.30.168.15 port 41776:11: Closed due to user request. [preauth]
Jan  8 10:02:21 prd-ubuntu2004-docker-4c-4g-8590 sshd[9475]: Disconnected from authenticating user jenkins 10.30.168.15 port 41776 [preauth]
Jan  8 10:02:24 prd-ubuntu2004-docker-4c-4g-8590 sshd[10440]: Accepted publickey for jenkins from 10.30.168.15 port 41782 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  8 10:02:24 prd-ubuntu2004-docker-4c-4g-8590 sshd[10440]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  8 10:02:24 prd-ubuntu2004-docker-4c-4g-8590 systemd-logind[759]: New session 2 of user jenkins.
Jan  8 10:02:24 prd-ubuntu2004-docker-4c-4g-8590 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  8 10:03:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[22186]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:03:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[22186]: pam_unix(cron:session): session closed for user root
Jan  8 10:04:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[28080]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:04:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[28080]: pam_unix(cron:session): session closed for user root
Jan  8 10:05:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[28422]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:05:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[28422]: pam_unix(cron:session): session closed for user root
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  8 10:05:31 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session closed for user root
Jan  8 10:06:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[28821]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:06:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[28821]: pam_unix(cron:session): session closed for user root
Jan  8 10:07:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[30010]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:07:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[30010]: pam_unix(cron:session): session closed for user root
Jan  8 10:08:02 prd-ubuntu2004-docker-4c-4g-8590 CRON[31157]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:08:02 prd-ubuntu2004-docker-4c-4g-8590 CRON[31157]: pam_unix(cron:session): session closed for user root
Jan  8 10:09:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[31872]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:09:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[31872]: pam_unix(cron:session): session closed for user root
Jan  8 10:10:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[32490]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:10:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[32490]: pam_unix(cron:session): session closed for user root
Jan  8 10:11:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[33050]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:11:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[33050]: pam_unix(cron:session): session closed for user root
Jan  8 10:12:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[34030]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:12:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[34030]: pam_unix(cron:session): session closed for user root
Jan  8 10:13:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[34985]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:13:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[34985]: pam_unix(cron:session): session closed for user root
Jan  8 10:14:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[35608]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:14:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[35608]: pam_unix(cron:session): session closed for user root
Jan  8 10:15:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[36253]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:15:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[36253]: pam_unix(cron:session): session closed for user root
Jan  8 10:16:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[36937]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:16:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[36937]: pam_unix(cron:session): session closed for user root
Jan  8 10:17:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[37462]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:17:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[37463]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:17:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[37462]: pam_unix(cron:session): session closed for user root
Jan  8 10:17:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[37463]: pam_unix(cron:session): session closed for user root
Jan  8 10:18:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[38202]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:18:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[38202]: pam_unix(cron:session): session closed for user root
Jan  8 10:19:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[38974]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:19:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[38974]: pam_unix(cron:session): session closed for user root
Jan  8 10:20:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[39864]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:20:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[39864]: pam_unix(cron:session): session closed for user root
Jan  8 10:21:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[41000]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:21:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[41000]: pam_unix(cron:session): session closed for user root
Jan  8 10:22:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[41828]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:22:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[41828]: pam_unix(cron:session): session closed for user root
Jan  8 10:23:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[42553]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  8 10:23:01 prd-ubuntu2004-docker-4c-4g-8590 CRON[42553]: pam_unix(cron:session): session closed for user root
Jan  8 10:23:53 prd-ubuntu2004-docker-4c-4g-8590 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  8 10:23:53 prd-ubuntu2004-docker-4c-4g-8590 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)