May 31 15:53:01 prd-ubuntu2204-docker-4c-4g-21972 passwd[693]: password for 'ubuntu' changed by 'root'
May 31 15:53:01 prd-ubuntu2204-docker-4c-4g-21972 sshd[749]: Server listening on 0.0.0.0 port 22.
May 31 15:53:01 prd-ubuntu2204-docker-4c-4g-21972 sshd[749]: Server listening on :: port 22.
May 31 15:53:01 prd-ubuntu2204-docker-4c-4g-21972 systemd-logind[725]: New seat seat0.
May 31 15:53:01 prd-ubuntu2204-docker-4c-4g-21972 systemd-logind[725]: Watching system buttons on /dev/input/event0 (Power Button)
May 31 15:53:01 prd-ubuntu2204-docker-4c-4g-21972 systemd-logind[725]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 31 15:53:05 prd-ubuntu2204-docker-4c-4g-21972 sshd[968]: error: kex_exchange_identification: Connection closed by remote host
May 31 15:53:05 prd-ubuntu2204-docker-4c-4g-21972 sshd[968]: Connection closed by 10.30.168.15 port 38442
May 31 15:53:11 prd-ubuntu2204-docker-4c-4g-21972 sshd[975]: Invalid user jenkins from 10.30.168.15 port 38446
May 31 15:53:11 prd-ubuntu2204-docker-4c-4g-21972 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 31 15:53:11 prd-ubuntu2204-docker-4c-4g-21972 sshd[975]: Received disconnect from 10.30.168.15 port 38446:11: Closed due to user request. [preauth]
May 31 15:53:11 prd-ubuntu2204-docker-4c-4g-21972 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 38446 [preauth]
May 31 15:53:14 prd-ubuntu2204-docker-4c-4g-21972 sshd[977]: Invalid user jenkins from 10.30.168.15 port 38448
May 31 15:53:14 prd-ubuntu2204-docker-4c-4g-21972 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 31 15:53:14 prd-ubuntu2204-docker-4c-4g-21972 sshd[977]: Received disconnect from 10.30.168.15 port 38448:11: Closed due to user request. [preauth]
May 31 15:53:14 prd-ubuntu2204-docker-4c-4g-21972 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 38448 [preauth]
May 31 15:53:17 prd-ubuntu2204-docker-4c-4g-21972 sshd[979]: Invalid user jenkins from 10.30.168.15 port 38452
May 31 15:53:17 prd-ubuntu2204-docker-4c-4g-21972 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 31 15:53:17 prd-ubuntu2204-docker-4c-4g-21972 sshd[979]: Received disconnect from 10.30.168.15 port 38452:11: Closed due to user request. [preauth]
May 31 15:53:17 prd-ubuntu2204-docker-4c-4g-21972 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 38452 [preauth]
May 31 15:53:20 prd-ubuntu2204-docker-4c-4g-21972 sshd[1198]: Invalid user jenkins from 10.30.168.15 port 38454
May 31 15:53:20 prd-ubuntu2204-docker-4c-4g-21972 sshd[1198]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 31 15:53:20 prd-ubuntu2204-docker-4c-4g-21972 sshd[1198]: Received disconnect from 10.30.168.15 port 38454:11: Closed due to user request. [preauth]
May 31 15:53:20 prd-ubuntu2204-docker-4c-4g-21972 sshd[1198]: Disconnected from invalid user jenkins 10.30.168.15 port 38454 [preauth]
May 31 15:53:23 prd-ubuntu2204-docker-4c-4g-21972 sshd[1306]: Invalid user jenkins from 10.30.168.15 port 38458
May 31 15:53:23 prd-ubuntu2204-docker-4c-4g-21972 sshd[1306]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 31 15:53:23 prd-ubuntu2204-docker-4c-4g-21972 sshd[1306]: Received disconnect from 10.30.168.15 port 38458:11: Closed due to user request. [preauth]
May 31 15:53:23 prd-ubuntu2204-docker-4c-4g-21972 sshd[1306]: Disconnected from invalid user jenkins 10.30.168.15 port 38458 [preauth]
May 31 15:53:25 prd-ubuntu2204-docker-4c-4g-21972 useradd[1339]: new group: name=jenkins, GID=1001
May 31 15:53:25 prd-ubuntu2204-docker-4c-4g-21972 useradd[1339]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 31 15:53:25 prd-ubuntu2204-docker-4c-4g-21972 usermod[1348]: add 'jenkins' to group 'docker'
May 31 15:53:25 prd-ubuntu2204-docker-4c-4g-21972 usermod[1348]: add 'jenkins' to shadow group 'docker'
May 31 15:53:26 prd-ubuntu2204-docker-4c-4g-21972 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 31 15:53:26 prd-ubuntu2204-docker-4c-4g-21972 sshd[1324]: Received disconnect from 10.30.168.15 port 38460:11: Closed due to user request. [preauth]
May 31 15:53:26 prd-ubuntu2204-docker-4c-4g-21972 sshd[1324]: Disconnected from authenticating user jenkins 10.30.168.15 port 38460 [preauth]
May 31 15:53:29 prd-ubuntu2204-docker-4c-4g-21972 sshd[1383]: Accepted publickey for jenkins from 10.30.168.15 port 38462 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 31 15:53:29 prd-ubuntu2204-docker-4c-4g-21972 sshd[1383]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 31 15:53:29 prd-ubuntu2204-docker-4c-4g-21972 systemd-logind[725]: New session 1 of user jenkins.
May 31 15:53:29 prd-ubuntu2204-docker-4c-4g-21972 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 31 15:54:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[1848]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 31 15:54:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[1848]: pam_unix(cron:session): session closed for user root
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session closed for user root
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session closed for user root
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session closed for user root
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session closed for user root
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session closed for user root
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 31 15:54:45 prd-ubuntu2204-docker-4c-4g-21972 sudo: pam_unix(sudo:session): session closed for user root
May 31 15:55:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[2168]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 31 15:55:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[2168]: pam_unix(cron:session): session closed for user root
May 31 15:56:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[2640]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 31 15:56:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[2640]: pam_unix(cron:session): session closed for user root
May 31 15:57:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[3586]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 31 15:57:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[3586]: pam_unix(cron:session): session closed for user root
May 31 15:58:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[4326]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 31 15:58:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[4326]: pam_unix(cron:session): session closed for user root
May 31 15:59:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[5266]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 31 15:59:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[5266]: pam_unix(cron:session): session closed for user root
May 31 16:00:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[6411]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 31 16:00:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[6411]: pam_unix(cron:session): session closed for user root
May 31 16:01:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[7059]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 31 16:01:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[7059]: pam_unix(cron:session): session closed for user root
May 31 16:02:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[7398]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 31 16:02:01 prd-ubuntu2204-docker-4c-4g-21972 CRON[7398]: pam_unix(cron:session): session closed for user root
May 31 16:02:03 prd-ubuntu2204-docker-4c-4g-21972 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp