Jul 28 13:41:19 prd-ubuntu2204-builder-4c-4g-46875 passwd[694]: password for 'ubuntu' changed by 'root'
Jul 28 13:41:19 prd-ubuntu2204-builder-4c-4g-46875 systemd-logind[726]: New seat seat0.
Jul 28 13:41:19 prd-ubuntu2204-builder-4c-4g-46875 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 28 13:41:19 prd-ubuntu2204-builder-4c-4g-46875 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 28 13:41:19 prd-ubuntu2204-builder-4c-4g-46875 sshd[777]: Server listening on 0.0.0.0 port 22.
Jul 28 13:41:19 prd-ubuntu2204-builder-4c-4g-46875 sshd[777]: Server listening on :: port 22.
Jul 28 13:41:23 prd-ubuntu2204-builder-4c-4g-46875 sshd[942]: error: kex_exchange_identification: Connection closed by remote host
Jul 28 13:41:23 prd-ubuntu2204-builder-4c-4g-46875 sshd[942]: Connection closed by 10.30.168.15 port 51502
Jul 28 13:41:29 prd-ubuntu2204-builder-4c-4g-46875 sshd[949]: Invalid user jenkins from 10.30.168.15 port 51512
Jul 28 13:41:29 prd-ubuntu2204-builder-4c-4g-46875 sshd[949]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 13:41:29 prd-ubuntu2204-builder-4c-4g-46875 sshd[949]: Received disconnect from 10.30.168.15 port 51512:11: Closed due to user request. [preauth]
Jul 28 13:41:29 prd-ubuntu2204-builder-4c-4g-46875 sshd[949]: Disconnected from invalid user jenkins 10.30.168.15 port 51512 [preauth]
Jul 28 13:41:31 prd-ubuntu2204-builder-4c-4g-46875 sshd[951]: Invalid user jenkins from 10.30.168.15 port 51530
Jul 28 13:41:32 prd-ubuntu2204-builder-4c-4g-46875 sshd[951]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 13:41:32 prd-ubuntu2204-builder-4c-4g-46875 sshd[951]: Received disconnect from 10.30.168.15 port 51530:11: Closed due to user request. [preauth]
Jul 28 13:41:32 prd-ubuntu2204-builder-4c-4g-46875 sshd[951]: Disconnected from invalid user jenkins 10.30.168.15 port 51530 [preauth]
Jul 28 13:41:34 prd-ubuntu2204-builder-4c-4g-46875 sshd[953]: Invalid user jenkins from 10.30.168.15 port 51546
Jul 28 13:41:34 prd-ubuntu2204-builder-4c-4g-46875 sshd[953]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 13:41:34 prd-ubuntu2204-builder-4c-4g-46875 sshd[953]: Received disconnect from 10.30.168.15 port 51546:11: Closed due to user request. [preauth]
Jul 28 13:41:34 prd-ubuntu2204-builder-4c-4g-46875 sshd[953]: Disconnected from invalid user jenkins 10.30.168.15 port 51546 [preauth]
Jul 28 13:41:37 prd-ubuntu2204-builder-4c-4g-46875 sshd[1101]: Invalid user jenkins from 10.30.168.15 port 51560
Jul 28 13:41:38 prd-ubuntu2204-builder-4c-4g-46875 sshd[1101]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 13:41:38 prd-ubuntu2204-builder-4c-4g-46875 sshd[1101]: Received disconnect from 10.30.168.15 port 51560:11: Closed due to user request. [preauth]
Jul 28 13:41:38 prd-ubuntu2204-builder-4c-4g-46875 sshd[1101]: Disconnected from invalid user jenkins 10.30.168.15 port 51560 [preauth]
Jul 28 13:41:41 prd-ubuntu2204-builder-4c-4g-46875 sshd[1292]: Invalid user jenkins from 10.30.168.15 port 51580
Jul 28 13:41:41 prd-ubuntu2204-builder-4c-4g-46875 sshd[1292]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 13:41:41 prd-ubuntu2204-builder-4c-4g-46875 sshd[1292]: Received disconnect from 10.30.168.15 port 51580:11: Closed due to user request. [preauth]
Jul 28 13:41:41 prd-ubuntu2204-builder-4c-4g-46875 sshd[1292]: Disconnected from invalid user jenkins 10.30.168.15 port 51580 [preauth]
Jul 28 13:41:44 prd-ubuntu2204-builder-4c-4g-46875 sshd[1310]: Invalid user jenkins from 10.30.168.15 port 51590
Jul 28 13:41:44 prd-ubuntu2204-builder-4c-4g-46875 sshd[1310]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 13:41:44 prd-ubuntu2204-builder-4c-4g-46875 sshd[1310]: Received disconnect from 10.30.168.15 port 51590:11: Closed due to user request. [preauth]
Jul 28 13:41:44 prd-ubuntu2204-builder-4c-4g-46875 sshd[1310]: Disconnected from invalid user jenkins 10.30.168.15 port 51590 [preauth]
Jul 28 13:41:47 prd-ubuntu2204-builder-4c-4g-46875 useradd[1341]: new group: name=jenkins, GID=1001
Jul 28 13:41:47 prd-ubuntu2204-builder-4c-4g-46875 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 28 13:41:48 prd-ubuntu2204-builder-4c-4g-46875 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 51602
Jul 28 13:41:48 prd-ubuntu2204-builder-4c-4g-46875 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Jul 28 13:41:48 prd-ubuntu2204-builder-4c-4g-46875 sshd[1328]: Received disconnect from 10.30.168.15 port 51602:11: Closed due to user request. [preauth]
Jul 28 13:41:48 prd-ubuntu2204-builder-4c-4g-46875 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 51602 [preauth]
Jul 28 13:41:48 prd-ubuntu2204-builder-4c-4g-46875 usermod[1350]: add 'jenkins' to group 'docker'
Jul 28 13:41:48 prd-ubuntu2204-builder-4c-4g-46875 usermod[1350]: add 'jenkins' to shadow group 'docker'
Jul 28 13:41:51 prd-ubuntu2204-builder-4c-4g-46875 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 51610 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jul 28 13:41:51 prd-ubuntu2204-builder-4c-4g-46875 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 13:41:51 prd-ubuntu2204-builder-4c-4g-46875 systemd-logind[726]: New session 1 of user jenkins.
Jul 28 13:41:51 prd-ubuntu2204-builder-4c-4g-46875 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Jul 28 13:42:01 prd-ubuntu2204-builder-4c-4g-46875 CRON[1559]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 13:42:01 prd-ubuntu2204-builder-4c-4g-46875 CRON[1559]: pam_unix(cron:session): session closed for user root
Jul 28 13:43:01 prd-ubuntu2204-builder-4c-4g-46875 CRON[1926]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Jul 28 13:43:01 prd-ubuntu2204-builder-4c-4g-46875 CRON[1926]: pam_unix(cron:session): session closed for user root
Jul 28 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 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 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 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 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 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 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 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 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 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 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 13:43:08 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 13:43:09 prd-ubuntu2204-builder-4c-4g-46875 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 13:43:09 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Jul 28 13:43:09 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session closed for user root
Jul 28 13:43:53 prd-ubuntu2204-builder-4c-4g-46875 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-verify-master-mvn38-openjdk17 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 28 13:43:53 prd-ubuntu2204-builder-4c-4g-46875 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)