Apr 1 19:27:06 prd-ubuntu2204-docker-4c-4g-65830 passwd[686]: password for 'ubuntu' changed by 'root' Apr 1 19:27:06 prd-ubuntu2204-docker-4c-4g-65830 systemd-logind[718]: New seat seat0. Apr 1 19:27:06 prd-ubuntu2204-docker-4c-4g-65830 sshd[742]: Server listening on 0.0.0.0 port 22. Apr 1 19:27:06 prd-ubuntu2204-docker-4c-4g-65830 sshd[742]: Server listening on :: port 22. Apr 1 19:27:06 prd-ubuntu2204-docker-4c-4g-65830 systemd-logind[718]: Watching system buttons on /dev/input/event0 (Power Button) Apr 1 19:27:06 prd-ubuntu2204-docker-4c-4g-65830 systemd-logind[718]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 1 19:27:10 prd-ubuntu2204-docker-4c-4g-65830 sshd[961]: error: kex_exchange_identification: Connection closed by remote host Apr 1 19:27:10 prd-ubuntu2204-docker-4c-4g-65830 sshd[961]: Connection closed by 10.30.168.15 port 45070 Apr 1 19:27:18 prd-ubuntu2204-docker-4c-4g-65830 sshd[968]: Invalid user jenkins from 10.30.168.15 port 45074 Apr 1 19:27:18 prd-ubuntu2204-docker-4c-4g-65830 sshd[968]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 19:27:18 prd-ubuntu2204-docker-4c-4g-65830 sshd[968]: Received disconnect from 10.30.168.15 port 45074:11: Closed due to user request. [preauth] Apr 1 19:27:18 prd-ubuntu2204-docker-4c-4g-65830 sshd[968]: Disconnected from invalid user jenkins 10.30.168.15 port 45074 [preauth] Apr 1 19:27:21 prd-ubuntu2204-docker-4c-4g-65830 sshd[970]: Invalid user jenkins from 10.30.168.15 port 45078 Apr 1 19:27:21 prd-ubuntu2204-docker-4c-4g-65830 sshd[970]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 19:27:21 prd-ubuntu2204-docker-4c-4g-65830 sshd[970]: Received disconnect from 10.30.168.15 port 45078:11: Closed due to user request. [preauth] Apr 1 19:27:21 prd-ubuntu2204-docker-4c-4g-65830 sshd[970]: Disconnected from invalid user jenkins 10.30.168.15 port 45078 [preauth] Apr 1 19:27:24 prd-ubuntu2204-docker-4c-4g-65830 sshd[1146]: Invalid user jenkins from 10.30.168.15 port 45080 Apr 1 19:27:24 prd-ubuntu2204-docker-4c-4g-65830 sshd[1146]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 19:27:24 prd-ubuntu2204-docker-4c-4g-65830 sshd[1146]: Received disconnect from 10.30.168.15 port 45080:11: Closed due to user request. [preauth] Apr 1 19:27:24 prd-ubuntu2204-docker-4c-4g-65830 sshd[1146]: Disconnected from invalid user jenkins 10.30.168.15 port 45080 [preauth] Apr 1 19:27:26 prd-ubuntu2204-docker-4c-4g-65830 sshd[1245]: Invalid user jenkins from 10.30.168.15 port 45082 Apr 1 19:27:27 prd-ubuntu2204-docker-4c-4g-65830 sshd[1245]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 19:27:27 prd-ubuntu2204-docker-4c-4g-65830 sshd[1245]: Received disconnect from 10.30.168.15 port 45082:11: Closed due to user request. [preauth] Apr 1 19:27:27 prd-ubuntu2204-docker-4c-4g-65830 sshd[1245]: Disconnected from invalid user jenkins 10.30.168.15 port 45082 [preauth] Apr 1 19:27:30 prd-ubuntu2204-docker-4c-4g-65830 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 45084 Apr 1 19:27:30 prd-ubuntu2204-docker-4c-4g-65830 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 1 19:27:30 prd-ubuntu2204-docker-4c-4g-65830 sshd[1316]: Received disconnect from 10.30.168.15 port 45084:11: Closed due to user request. [preauth] Apr 1 19:27:30 prd-ubuntu2204-docker-4c-4g-65830 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 45084 [preauth] Apr 1 19:27:30 prd-ubuntu2204-docker-4c-4g-65830 useradd[1331]: new group: name=jenkins, GID=1001 Apr 1 19:27:30 prd-ubuntu2204-docker-4c-4g-65830 useradd[1331]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 1 19:27:30 prd-ubuntu2204-docker-4c-4g-65830 usermod[1340]: add 'jenkins' to group 'docker' Apr 1 19:27:30 prd-ubuntu2204-docker-4c-4g-65830 usermod[1340]: add 'jenkins' to shadow group 'docker' Apr 1 19:27:32 prd-ubuntu2204-docker-4c-4g-65830 sshd[1374]: Accepted publickey for jenkins from 10.30.168.15 port 45086 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 1 19:27:32 prd-ubuntu2204-docker-4c-4g-65830 sshd[1374]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 1 19:27:33 prd-ubuntu2204-docker-4c-4g-65830 systemd-logind[718]: New session 1 of user jenkins. Apr 1 19:27:33 prd-ubuntu2204-docker-4c-4g-65830 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 1 19:28:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[1824]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 19:28:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[1824]: pam_unix(cron:session): session closed for user root Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 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 Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session closed for user root Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 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 Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session closed for user root Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 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 Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session closed for user root Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 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 Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session closed for user root Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 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 Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session closed for user root Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 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 Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 1 19:28:45 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session closed for user root Apr 1 19:29:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[2111]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 19:29:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[2111]: pam_unix(cron:session): session closed for user root Apr 1 19:30:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[2429]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 19:30:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[2429]: pam_unix(cron:session): session closed for user root Apr 1 19:31:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[3231]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 19:31:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[3231]: pam_unix(cron:session): session closed for user root Apr 1 19:32:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[4179]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 19:32:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[4179]: pam_unix(cron:session): session closed for user root Apr 1 19:33:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[4970]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 19:33:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[4970]: pam_unix(cron:session): session closed for user root Apr 1 19:34:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[6001]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 19:34:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[6001]: pam_unix(cron:session): session closed for user root Apr 1 19:35:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[7019]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 19:35:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[7019]: pam_unix(cron:session): session closed for user root Apr 1 19:36:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[7297]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 19:36:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[7297]: pam_unix(cron:session): session closed for user root Apr 1 19:37:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[7488]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 1 19:37:01 prd-ubuntu2204-docker-4c-4g-65830 CRON[7488]: pam_unix(cron:session): session closed for user root Apr 1 19:37:12 prd-ubuntu2204-docker-4c-4g-65830 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 1 19:37:12 prd-ubuntu2204-docker-4c-4g-65830 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)