May 16 19:26:57 prd-ubuntu2204-docker-4c-4g-15810 passwd[693]: password for 'ubuntu' changed by 'root'
May 16 19:26:57 prd-ubuntu2204-docker-4c-4g-15810 sshd[745]: Server listening on 0.0.0.0 port 22.
May 16 19:26:57 prd-ubuntu2204-docker-4c-4g-15810 sshd[745]: Server listening on :: port 22.
May 16 19:26:57 prd-ubuntu2204-docker-4c-4g-15810 systemd-logind[725]: New seat seat0.
May 16 19:26:57 prd-ubuntu2204-docker-4c-4g-15810 systemd-logind[725]: Watching system buttons on /dev/input/event0 (Power Button)
May 16 19:26:57 prd-ubuntu2204-docker-4c-4g-15810 systemd-logind[725]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 16 19:27:01 prd-ubuntu2204-docker-4c-4g-15810 sshd[970]: error: kex_exchange_identification: Connection closed by remote host
May 16 19:27:01 prd-ubuntu2204-docker-4c-4g-15810 sshd[970]: Connection closed by 10.30.168.15 port 48136
May 16 19:27:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[969]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 19:27:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[969]: pam_unix(cron:session): session closed for user root
May 16 19:27:10 prd-ubuntu2204-docker-4c-4g-15810 sshd[981]: Invalid user jenkins from 10.30.168.15 port 48144
May 16 19:27:10 prd-ubuntu2204-docker-4c-4g-15810 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 19:27:10 prd-ubuntu2204-docker-4c-4g-15810 sshd[981]: Received disconnect from 10.30.168.15 port 48144:11: Closed due to user request. [preauth]
May 16 19:27:10 prd-ubuntu2204-docker-4c-4g-15810 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 48144 [preauth]
May 16 19:27:12 prd-ubuntu2204-docker-4c-4g-15810 sshd[983]: Invalid user jenkins from 10.30.168.15 port 48146
May 16 19:27:12 prd-ubuntu2204-docker-4c-4g-15810 sshd[983]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 19:27:12 prd-ubuntu2204-docker-4c-4g-15810 sshd[983]: Received disconnect from 10.30.168.15 port 48146:11: Closed due to user request. [preauth]
May 16 19:27:12 prd-ubuntu2204-docker-4c-4g-15810 sshd[983]: Disconnected from invalid user jenkins 10.30.168.15 port 48146 [preauth]
May 16 19:27:16 prd-ubuntu2204-docker-4c-4g-15810 sshd[1198]: Invalid user jenkins from 10.30.168.15 port 48148
May 16 19:27:16 prd-ubuntu2204-docker-4c-4g-15810 sshd[1198]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 19:27:16 prd-ubuntu2204-docker-4c-4g-15810 sshd[1198]: Received disconnect from 10.30.168.15 port 48148:11: Closed due to user request. [preauth]
May 16 19:27:16 prd-ubuntu2204-docker-4c-4g-15810 sshd[1198]: Disconnected from invalid user jenkins 10.30.168.15 port 48148 [preauth]
May 16 19:27:19 prd-ubuntu2204-docker-4c-4g-15810 sshd[1265]: Invalid user jenkins from 10.30.168.15 port 48150
May 16 19:27:19 prd-ubuntu2204-docker-4c-4g-15810 sshd[1265]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 19:27:19 prd-ubuntu2204-docker-4c-4g-15810 sshd[1265]: Received disconnect from 10.30.168.15 port 48150:11: Closed due to user request. [preauth]
May 16 19:27:19 prd-ubuntu2204-docker-4c-4g-15810 sshd[1265]: Disconnected from invalid user jenkins 10.30.168.15 port 48150 [preauth]
May 16 19:27:22 prd-ubuntu2204-docker-4c-4g-15810 useradd[1343]: new group: name=jenkins, GID=1001
May 16 19:27:22 prd-ubuntu2204-docker-4c-4g-15810 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 16 19:27:22 prd-ubuntu2204-docker-4c-4g-15810 usermod[1352]: add 'jenkins' to group 'docker'
May 16 19:27:22 prd-ubuntu2204-docker-4c-4g-15810 usermod[1352]: add 'jenkins' to shadow group 'docker'
May 16 19:27:22 prd-ubuntu2204-docker-4c-4g-15810 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 19:27:22 prd-ubuntu2204-docker-4c-4g-15810 sshd[1328]: Received disconnect from 10.30.168.15 port 48154:11: Closed due to user request. [preauth]
May 16 19:27:22 prd-ubuntu2204-docker-4c-4g-15810 sshd[1328]: Disconnected from authenticating user jenkins 10.30.168.15 port 48154 [preauth]
May 16 19:27:25 prd-ubuntu2204-docker-4c-4g-15810 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 48156 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 16 19:27:25 prd-ubuntu2204-docker-4c-4g-15810 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 16 19:27:25 prd-ubuntu2204-docker-4c-4g-15810 systemd-logind[725]: New session 2 of user jenkins.
May 16 19:27:25 prd-ubuntu2204-docker-4c-4g-15810 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 16 19:28:02 prd-ubuntu2204-docker-4c-4g-15810 CRON[1858]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 19:28:02 prd-ubuntu2204-docker-4c-4g-15810 CRON[1858]: pam_unix(cron:session): session closed for user root
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session closed for user root
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session closed for user root
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; 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 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session closed for user root
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session closed for user root
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session closed for user root
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 19:28:29 prd-ubuntu2204-docker-4c-4g-15810 sudo: pam_unix(sudo:session): session closed for user root
May 16 19:29:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[2118]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 19:29:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[2118]: pam_unix(cron:session): session closed for user root
May 16 19:30:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[2567]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 19:30:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[2567]: pam_unix(cron:session): session closed for user root
May 16 19:31:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[3568]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 19:31:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[3568]: pam_unix(cron:session): session closed for user root
May 16 19:32:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[4523]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 19:32:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[4523]: pam_unix(cron:session): session closed for user root
May 16 19:33:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[5577]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 19:33:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[5577]: pam_unix(cron:session): session closed for user root
May 16 19:34:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[6915]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 19:34:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[6915]: pam_unix(cron:session): session closed for user root
May 16 19:35:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[7396]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 19:35:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[7396]: pam_unix(cron:session): session closed for user root
May 16 19:36:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[7732]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 19:36:01 prd-ubuntu2204-docker-4c-4g-15810 CRON[7732]: pam_unix(cron:session): session closed for user root
May 16 19:36:07 prd-ubuntu2204-docker-4c-4g-15810 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp