Jul 14 06:03:18 prd-ubuntu2204-builder-4c-4g-42543 passwd[695]: password for 'ubuntu' changed by 'root'
Jul 14 06:03:18 prd-ubuntu2204-builder-4c-4g-42543 sshd[771]: Server listening on 0.0.0.0 port 22.
Jul 14 06:03:18 prd-ubuntu2204-builder-4c-4g-42543 sshd[771]: Server listening on :: port 22.
Jul 14 06:03:18 prd-ubuntu2204-builder-4c-4g-42543 systemd-logind[727]: New seat seat0.
Jul 14 06:03:18 prd-ubuntu2204-builder-4c-4g-42543 systemd-logind[727]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 14 06:03:18 prd-ubuntu2204-builder-4c-4g-42543 systemd-logind[727]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 14 06:03:21 prd-ubuntu2204-builder-4c-4g-42543 sshd[947]: error: kex_exchange_identification: Connection closed by remote host
Jul 14 06:03:21 prd-ubuntu2204-builder-4c-4g-42543 sshd[947]: Connection closed by 10.30.168.15 port 41320
Jul 14 06:03:28 prd-ubuntu2204-builder-4c-4g-42543 sshd[954]: Invalid user jenkins from 10.30.168.15 port 41328
Jul 14 06:03:28 prd-ubuntu2204-builder-4c-4g-42543 sshd[954]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 14 06:03:28 prd-ubuntu2204-builder-4c-4g-42543 sshd[954]: Received disconnect from 10.30.168.15 port 41328:11: Closed due to user request. [preauth]
Jul 14 06:03:28 prd-ubuntu2204-builder-4c-4g-42543 sshd[954]: Disconnected from invalid user jenkins 10.30.168.15 port 41328 [preauth]
Jul 14 06:03:31 prd-ubuntu2204-builder-4c-4g-42543 sshd[956]: Invalid user jenkins from 10.30.168.15 port 41338
Jul 14 06:03:31 prd-ubuntu2204-builder-4c-4g-42543 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 14 06:03:31 prd-ubuntu2204-builder-4c-4g-42543 sshd[956]: Received disconnect from 10.30.168.15 port 41338:11: Closed due to user request. [preauth]
Jul 14 06:03:31 prd-ubuntu2204-builder-4c-4g-42543 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 41338 [preauth]
Jul 14 06:03:34 prd-ubuntu2204-builder-4c-4g-42543 sshd[958]: Invalid user jenkins from 10.30.168.15 port 41342
Jul 14 06:03:34 prd-ubuntu2204-builder-4c-4g-42543 sshd[958]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 14 06:03:34 prd-ubuntu2204-builder-4c-4g-42543 sshd[958]: Received disconnect from 10.30.168.15 port 41342:11: Closed due to user request. [preauth]
Jul 14 06:03:34 prd-ubuntu2204-builder-4c-4g-42543 sshd[958]: Disconnected from invalid user jenkins 10.30.168.15 port 41342 [preauth]
Jul 14 06:03:37 prd-ubuntu2204-builder-4c-4g-42543 sshd[1199]: Invalid user jenkins from 10.30.168.15 port 41344
Jul 14 06:03:37 prd-ubuntu2204-builder-4c-4g-42543 sshd[1199]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 14 06:03:37 prd-ubuntu2204-builder-4c-4g-42543 sshd[1199]: Received disconnect from 10.30.168.15 port 41344:11: Closed due to user request. [preauth]
Jul 14 06:03:37 prd-ubuntu2204-builder-4c-4g-42543 sshd[1199]: Disconnected from invalid user jenkins 10.30.168.15 port 41344 [preauth]
Jul 14 06:03:39 prd-ubuntu2204-builder-4c-4g-42543 sshd[1311]: Invalid user jenkins from 10.30.168.15 port 41350
Jul 14 06:03:40 prd-ubuntu2204-builder-4c-4g-42543 sshd[1311]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 14 06:03:40 prd-ubuntu2204-builder-4c-4g-42543 sshd[1311]: Received disconnect from 10.30.168.15 port 41350:11: Closed due to user request. [preauth]
Jul 14 06:03:40 prd-ubuntu2204-builder-4c-4g-42543 sshd[1311]: Disconnected from invalid user jenkins 10.30.168.15 port 41350 [preauth]
Jul 14 06:03:42 prd-ubuntu2204-builder-4c-4g-42543 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 41352
Jul 14 06:03:43 prd-ubuntu2204-builder-4c-4g-42543 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 14 06:03:43 prd-ubuntu2204-builder-4c-4g-42543 sshd[1315]: Received disconnect from 10.30.168.15 port 41352:11: Closed due to user request. [preauth]
Jul 14 06:03:43 prd-ubuntu2204-builder-4c-4g-42543 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 41352 [preauth]
Jul 14 06:03:43 prd-ubuntu2204-builder-4c-4g-42543 useradd[1344]: new group: name=jenkins, GID=1001
Jul 14 06:03:43 prd-ubuntu2204-builder-4c-4g-42543 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 14 06:03:43 prd-ubuntu2204-builder-4c-4g-42543 usermod[1353]: add 'jenkins' to group 'docker'
Jul 14 06:03:43 prd-ubuntu2204-builder-4c-4g-42543 usermod[1353]: add 'jenkins' to shadow group 'docker'
Jul 14 06:03:45 prd-ubuntu2204-builder-4c-4g-42543 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 41354 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 14 06:03:45 prd-ubuntu2204-builder-4c-4g-42543 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 14 06:03:45 prd-ubuntu2204-builder-4c-4g-42543 systemd-logind[727]: New session 1 of user jenkins.
Jul 14 06:03:45 prd-ubuntu2204-builder-4c-4g-42543 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 14 06:04:01 prd-ubuntu2204-builder-4c-4g-42543 CRON[1858]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 14 06:04:01 prd-ubuntu2204-builder-4c-4g-42543 CRON[1858]: pam_unix(cron:session): session closed for user root
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 CRON[1965]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 CRON[1965]: pam_unix(cron:session): session closed for user root
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 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 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session closed for user root
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 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 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session closed for user root
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 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 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session closed for user root
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 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 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session closed for user root
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 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 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session closed for user root
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 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 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 14 06:05:01 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session closed for user root
Jul 14 06:05:49 prd-ubuntu2204-builder-4c-4g-42543 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 14 06:05:49 prd-ubuntu2204-builder-4c-4g-42543 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)