Jul 28 10:57:16 prd-ubuntu2204-builder-4c-4g-46839 passwd[689]: password for 'ubuntu' changed by 'root'
Jul 28 10:57:16 prd-ubuntu2204-builder-4c-4g-46839 sshd[766]: Server listening on 0.0.0.0 port 22.
Jul 28 10:57:16 prd-ubuntu2204-builder-4c-4g-46839 sshd[766]: Server listening on :: port 22.
Jul 28 10:57:16 prd-ubuntu2204-builder-4c-4g-46839 systemd-logind[720]: New seat seat0.
Jul 28 10:57:16 prd-ubuntu2204-builder-4c-4g-46839 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 28 10:57:16 prd-ubuntu2204-builder-4c-4g-46839 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 28 10:57:20 prd-ubuntu2204-builder-4c-4g-46839 sshd[942]: error: kex_exchange_identification: Connection closed by remote host
Jul 28 10:57:20 prd-ubuntu2204-builder-4c-4g-46839 sshd[942]: Connection closed by 10.30.168.15 port 54554
Jul 28 10:57:27 prd-ubuntu2204-builder-4c-4g-46839 sshd[949]: Invalid user jenkins from 10.30.168.15 port 54564
Jul 28 10:57:27 prd-ubuntu2204-builder-4c-4g-46839 sshd[949]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 10:57:27 prd-ubuntu2204-builder-4c-4g-46839 sshd[949]: Received disconnect from 10.30.168.15 port 54564:11: Closed due to user request. [preauth]
Jul 28 10:57:27 prd-ubuntu2204-builder-4c-4g-46839 sshd[949]: Disconnected from invalid user jenkins 10.30.168.15 port 54564 [preauth]
Jul 28 10:57:30 prd-ubuntu2204-builder-4c-4g-46839 sshd[951]: Invalid user jenkins from 10.30.168.15 port 54574
Jul 28 10:57:30 prd-ubuntu2204-builder-4c-4g-46839 sshd[951]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 10:57:30 prd-ubuntu2204-builder-4c-4g-46839 sshd[951]: Received disconnect from 10.30.168.15 port 54574:11: Closed due to user request. [preauth]
Jul 28 10:57:30 prd-ubuntu2204-builder-4c-4g-46839 sshd[951]: Disconnected from invalid user jenkins 10.30.168.15 port 54574 [preauth]
Jul 28 10:57:33 prd-ubuntu2204-builder-4c-4g-46839 sshd[953]: Invalid user jenkins from 10.30.168.15 port 54584
Jul 28 10:57:33 prd-ubuntu2204-builder-4c-4g-46839 sshd[953]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 10:57:33 prd-ubuntu2204-builder-4c-4g-46839 sshd[953]: Received disconnect from 10.30.168.15 port 54584:11: Closed due to user request. [preauth]
Jul 28 10:57:33 prd-ubuntu2204-builder-4c-4g-46839 sshd[953]: Disconnected from invalid user jenkins 10.30.168.15 port 54584 [preauth]
Jul 28 10:57:37 prd-ubuntu2204-builder-4c-4g-46839 sshd[1231]: Invalid user jenkins from 10.30.168.15 port 54590
Jul 28 10:57:37 prd-ubuntu2204-builder-4c-4g-46839 sshd[1231]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 10:57:37 prd-ubuntu2204-builder-4c-4g-46839 sshd[1231]: Received disconnect from 10.30.168.15 port 54590:11: Closed due to user request. [preauth]
Jul 28 10:57:37 prd-ubuntu2204-builder-4c-4g-46839 sshd[1231]: Disconnected from invalid user jenkins 10.30.168.15 port 54590 [preauth]
Jul 28 10:57:40 prd-ubuntu2204-builder-4c-4g-46839 sshd[1307]: Invalid user jenkins from 10.30.168.15 port 54606
Jul 28 10:57:40 prd-ubuntu2204-builder-4c-4g-46839 sshd[1307]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 10:57:40 prd-ubuntu2204-builder-4c-4g-46839 sshd[1307]: Received disconnect from 10.30.168.15 port 54606:11: Closed due to user request. [preauth]
Jul 28 10:57:40 prd-ubuntu2204-builder-4c-4g-46839 sshd[1307]: Disconnected from invalid user jenkins 10.30.168.15 port 54606 [preauth]
Jul 28 10:57:42 prd-ubuntu2204-builder-4c-4g-46839 useradd[1336]: new group: name=jenkins, GID=1001
Jul 28 10:57:42 prd-ubuntu2204-builder-4c-4g-46839 useradd[1336]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 28 10:57:42 prd-ubuntu2204-builder-4c-4g-46839 usermod[1345]: add 'jenkins' to group 'docker'
Jul 28 10:57:42 prd-ubuntu2204-builder-4c-4g-46839 usermod[1345]: add 'jenkins' to shadow group 'docker'
Jul 28 10:57:43 prd-ubuntu2204-builder-4c-4g-46839 sshd[1379]: Accepted publickey for jenkins from 10.30.168.15 port 54608 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 28 10:57:43 prd-ubuntu2204-builder-4c-4g-46839 sshd[1379]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 10:57:43 prd-ubuntu2204-builder-4c-4g-46839 systemd-logind[720]: New session 1 of user jenkins.
Jul 28 10:57:43 prd-ubuntu2204-builder-4c-4g-46839 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 10:58:02 prd-ubuntu2204-builder-4c-4g-46839 CRON[1856]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 10:58:02 prd-ubuntu2204-builder-4c-4g-46839 CRON[1856]: pam_unix(cron:session): session closed for user root
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 10:58:57 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 10:59:01 prd-ubuntu2204-builder-4c-4g-46839 CRON[2066]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 10:59:01 prd-ubuntu2204-builder-4c-4g-46839 CRON[2066]: pam_unix(cron:session): session closed for user root
Jul 28 10:59:39 prd-ubuntu2204-builder-4c-4g-46839 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 28 10:59:39 prd-ubuntu2204-builder-4c-4g-46839 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)