Jul 28 09:21:42 prd-ubuntu2204-builder-4c-4g-46830 passwd[692]: password for 'ubuntu' changed by 'root'
Jul 28 09:21:42 prd-ubuntu2204-builder-4c-4g-46830 sshd[766]: Server listening on 0.0.0.0 port 22.
Jul 28 09:21:42 prd-ubuntu2204-builder-4c-4g-46830 sshd[766]: Server listening on :: port 22.
Jul 28 09:21:42 prd-ubuntu2204-builder-4c-4g-46830 systemd-logind[724]: New seat seat0.
Jul 28 09:21:42 prd-ubuntu2204-builder-4c-4g-46830 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 28 09:21:42 prd-ubuntu2204-builder-4c-4g-46830 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 28 09:21:43 prd-ubuntu2204-builder-4c-4g-46830 sshd[892]: error: kex_exchange_identification: Connection closed by remote host
Jul 28 09:21:43 prd-ubuntu2204-builder-4c-4g-46830 sshd[892]: Connection closed by 10.30.168.15 port 52346
Jul 28 09:21:48 prd-ubuntu2204-builder-4c-4g-46830 sshd[956]: Invalid user jenkins from 10.30.168.15 port 52358
Jul 28 09:21:48 prd-ubuntu2204-builder-4c-4g-46830 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 09:21:48 prd-ubuntu2204-builder-4c-4g-46830 sshd[956]: Received disconnect from 10.30.168.15 port 52358:11: Closed due to user request. [preauth]
Jul 28 09:21:48 prd-ubuntu2204-builder-4c-4g-46830 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 52358 [preauth]
Jul 28 09:21:51 prd-ubuntu2204-builder-4c-4g-46830 sshd[958]: Invalid user jenkins from 10.30.168.15 port 52360
Jul 28 09:21:51 prd-ubuntu2204-builder-4c-4g-46830 sshd[958]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 09:21:51 prd-ubuntu2204-builder-4c-4g-46830 sshd[958]: Received disconnect from 10.30.168.15 port 52360:11: Closed due to user request. [preauth]
Jul 28 09:21:51 prd-ubuntu2204-builder-4c-4g-46830 sshd[958]: Disconnected from invalid user jenkins 10.30.168.15 port 52360 [preauth]
Jul 28 09:21:54 prd-ubuntu2204-builder-4c-4g-46830 sshd[960]: Invalid user jenkins from 10.30.168.15 port 52362
Jul 28 09:21:54 prd-ubuntu2204-builder-4c-4g-46830 sshd[960]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 09:21:54 prd-ubuntu2204-builder-4c-4g-46830 sshd[960]: Received disconnect from 10.30.168.15 port 52362:11: Closed due to user request. [preauth]
Jul 28 09:21:54 prd-ubuntu2204-builder-4c-4g-46830 sshd[960]: Disconnected from invalid user jenkins 10.30.168.15 port 52362 [preauth]
Jul 28 09:21:57 prd-ubuntu2204-builder-4c-4g-46830 sshd[962]: Invalid user jenkins from 10.30.168.15 port 52366
Jul 28 09:21:57 prd-ubuntu2204-builder-4c-4g-46830 sshd[962]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 09:21:57 prd-ubuntu2204-builder-4c-4g-46830 sshd[962]: Received disconnect from 10.30.168.15 port 52366:11: Closed due to user request. [preauth]
Jul 28 09:21:57 prd-ubuntu2204-builder-4c-4g-46830 sshd[962]: Disconnected from invalid user jenkins 10.30.168.15 port 52366 [preauth]
Jul 28 09:22:00 prd-ubuntu2204-builder-4c-4g-46830 sshd[1013]: Invalid user jenkins from 10.30.168.15 port 52370
Jul 28 09:22:00 prd-ubuntu2204-builder-4c-4g-46830 sshd[1013]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 09:22:00 prd-ubuntu2204-builder-4c-4g-46830 sshd[1013]: Received disconnect from 10.30.168.15 port 52370:11: Closed due to user request. [preauth]
Jul 28 09:22:00 prd-ubuntu2204-builder-4c-4g-46830 sshd[1013]: Disconnected from invalid user jenkins 10.30.168.15 port 52370 [preauth]
Jul 28 09:22:01 prd-ubuntu2204-builder-4c-4g-46830 CRON[1203]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 09:22:01 prd-ubuntu2204-builder-4c-4g-46830 CRON[1203]: pam_unix(cron:session): session closed for user root
Jul 28 09:22:03 prd-ubuntu2204-builder-4c-4g-46830 sshd[1246]: Invalid user jenkins from 10.30.168.15 port 52374
Jul 28 09:22:03 prd-ubuntu2204-builder-4c-4g-46830 sshd[1246]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 09:22:03 prd-ubuntu2204-builder-4c-4g-46830 sshd[1246]: Received disconnect from 10.30.168.15 port 52374:11: Closed due to user request. [preauth]
Jul 28 09:22:03 prd-ubuntu2204-builder-4c-4g-46830 sshd[1246]: Disconnected from invalid user jenkins 10.30.168.15 port 52374 [preauth]
Jul 28 09:22:05 prd-ubuntu2204-builder-4c-4g-46830 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 52376
Jul 28 09:22:05 prd-ubuntu2204-builder-4c-4g-46830 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 09:22:05 prd-ubuntu2204-builder-4c-4g-46830 sshd[1322]: Received disconnect from 10.30.168.15 port 52376:11: Closed due to user request. [preauth]
Jul 28 09:22:05 prd-ubuntu2204-builder-4c-4g-46830 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 52376 [preauth]
Jul 28 09:22:08 prd-ubuntu2204-builder-4c-4g-46830 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 52380
Jul 28 09:22:08 prd-ubuntu2204-builder-4c-4g-46830 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 09:22:08 prd-ubuntu2204-builder-4c-4g-46830 sshd[1324]: Received disconnect from 10.30.168.15 port 52380:11: Closed due to user request. [preauth]
Jul 28 09:22:08 prd-ubuntu2204-builder-4c-4g-46830 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 52380 [preauth]
Jul 28 09:22:09 prd-ubuntu2204-builder-4c-4g-46830 useradd[1353]: new group: name=jenkins, GID=1001
Jul 28 09:22:09 prd-ubuntu2204-builder-4c-4g-46830 useradd[1353]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 28 09:22:09 prd-ubuntu2204-builder-4c-4g-46830 usermod[1362]: add 'jenkins' to group 'docker'
Jul 28 09:22:09 prd-ubuntu2204-builder-4c-4g-46830 usermod[1362]: add 'jenkins' to shadow group 'docker'
Jul 28 09:22:11 prd-ubuntu2204-builder-4c-4g-46830 sshd[1396]: Accepted publickey for jenkins from 10.30.168.15 port 52382 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 28 09:22:11 prd-ubuntu2204-builder-4c-4g-46830 sshd[1396]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 09:22:11 prd-ubuntu2204-builder-4c-4g-46830 systemd-logind[724]: New session 2 of user jenkins.
Jul 28 09:22:11 prd-ubuntu2204-builder-4c-4g-46830 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 09:23:01 prd-ubuntu2204-builder-4c-4g-46830 CRON[1910]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 09:23:01 prd-ubuntu2204-builder-4c-4g-46830 CRON[1910]: pam_unix(cron:session): session closed for user root
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 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 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 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 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 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 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 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 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 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 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 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 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 09:23:26 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 09:24:01 prd-ubuntu2204-builder-4c-4g-46830 CRON[2288]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 09:24:01 prd-ubuntu2204-builder-4c-4g-46830 CRON[2288]: pam_unix(cron:session): session closed for user root
Jul 28 09:24:15 prd-ubuntu2204-builder-4c-4g-46830 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 28 09:24:15 prd-ubuntu2204-builder-4c-4g-46830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)