Jul 14 19:27:02 prd-ubuntu2204-docker-4c-4g-35812 passwd[692]: password for 'ubuntu' changed by 'root' Jul 14 19:27:02 prd-ubuntu2204-docker-4c-4g-35812 sshd[751]: Server listening on 0.0.0.0 port 22. Jul 14 19:27:02 prd-ubuntu2204-docker-4c-4g-35812 sshd[751]: Server listening on :: port 22. Jul 14 19:27:02 prd-ubuntu2204-docker-4c-4g-35812 systemd-logind[724]: New seat seat0. Jul 14 19:27:02 prd-ubuntu2204-docker-4c-4g-35812 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button) Jul 14 19:27:02 prd-ubuntu2204-docker-4c-4g-35812 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 14 19:27:05 prd-ubuntu2204-docker-4c-4g-35812 sshd[967]: error: kex_exchange_identification: Connection closed by remote host Jul 14 19:27:05 prd-ubuntu2204-docker-4c-4g-35812 sshd[967]: Connection closed by 10.30.168.15 port 59792 Jul 14 19:27:09 prd-ubuntu2204-docker-4c-4g-35812 sshd[975]: Invalid user jenkins from 10.30.168.15 port 59794 Jul 14 19:27:09 prd-ubuntu2204-docker-4c-4g-35812 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 14 19:27:09 prd-ubuntu2204-docker-4c-4g-35812 sshd[975]: Received disconnect from 10.30.168.15 port 59794:11: Closed due to user request. [preauth] Jul 14 19:27:09 prd-ubuntu2204-docker-4c-4g-35812 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 59794 [preauth] Jul 14 19:27:12 prd-ubuntu2204-docker-4c-4g-35812 sshd[977]: Invalid user jenkins from 10.30.168.15 port 59796 Jul 14 19:27:12 prd-ubuntu2204-docker-4c-4g-35812 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 14 19:27:12 prd-ubuntu2204-docker-4c-4g-35812 sshd[977]: Received disconnect from 10.30.168.15 port 59796:11: Closed due to user request. [preauth] Jul 14 19:27:12 prd-ubuntu2204-docker-4c-4g-35812 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 59796 [preauth] Jul 14 19:27:15 prd-ubuntu2204-docker-4c-4g-35812 sshd[979]: Invalid user jenkins from 10.30.168.15 port 59800 Jul 14 19:27:15 prd-ubuntu2204-docker-4c-4g-35812 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 14 19:27:15 prd-ubuntu2204-docker-4c-4g-35812 sshd[979]: Received disconnect from 10.30.168.15 port 59800:11: Closed due to user request. [preauth] Jul 14 19:27:15 prd-ubuntu2204-docker-4c-4g-35812 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 59800 [preauth] Jul 14 19:27:18 prd-ubuntu2204-docker-4c-4g-35812 sshd[981]: Invalid user jenkins from 10.30.168.15 port 59802 Jul 14 19:27:18 prd-ubuntu2204-docker-4c-4g-35812 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 14 19:27:18 prd-ubuntu2204-docker-4c-4g-35812 sshd[981]: Received disconnect from 10.30.168.15 port 59802:11: Closed due to user request. [preauth] Jul 14 19:27:18 prd-ubuntu2204-docker-4c-4g-35812 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 59802 [preauth] Jul 14 19:27:22 prd-ubuntu2204-docker-4c-4g-35812 sshd[1214]: Invalid user jenkins from 10.30.168.15 port 59804 Jul 14 19:27:22 prd-ubuntu2204-docker-4c-4g-35812 sshd[1214]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 14 19:27:22 prd-ubuntu2204-docker-4c-4g-35812 sshd[1214]: Received disconnect from 10.30.168.15 port 59804:11: Closed due to user request. [preauth] Jul 14 19:27:22 prd-ubuntu2204-docker-4c-4g-35812 sshd[1214]: Disconnected from invalid user jenkins 10.30.168.15 port 59804 [preauth] Jul 14 19:27:25 prd-ubuntu2204-docker-4c-4g-35812 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 59806 Jul 14 19:27:25 prd-ubuntu2204-docker-4c-4g-35812 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 14 19:27:25 prd-ubuntu2204-docker-4c-4g-35812 sshd[1323]: Received disconnect from 10.30.168.15 port 59806:11: Closed due to user request. [preauth] Jul 14 19:27:25 prd-ubuntu2204-docker-4c-4g-35812 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 59806 [preauth] Jul 14 19:27:27 prd-ubuntu2204-docker-4c-4g-35812 useradd[1340]: new group: name=jenkins, GID=1001 Jul 14 19:27:27 prd-ubuntu2204-docker-4c-4g-35812 useradd[1340]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 14 19:27:27 prd-ubuntu2204-docker-4c-4g-35812 usermod[1349]: add 'jenkins' to group 'docker' Jul 14 19:27:27 prd-ubuntu2204-docker-4c-4g-35812 usermod[1349]: add 'jenkins' to shadow group 'docker' Jul 14 19:27:28 prd-ubuntu2204-docker-4c-4g-35812 sshd[1362]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 14 19:27:28 prd-ubuntu2204-docker-4c-4g-35812 sshd[1362]: Received disconnect from 10.30.168.15 port 59808:11: Closed due to user request. [preauth] Jul 14 19:27:28 prd-ubuntu2204-docker-4c-4g-35812 sshd[1362]: Disconnected from authenticating user jenkins 10.30.168.15 port 59808 [preauth] Jul 14 19:27:30 prd-ubuntu2204-docker-4c-4g-35812 sshd[1385]: Accepted publickey for jenkins from 10.30.168.15 port 59810 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 14 19:27:30 prd-ubuntu2204-docker-4c-4g-35812 sshd[1385]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 14 19:27:30 prd-ubuntu2204-docker-4c-4g-35812 systemd-logind[724]: New session 1 of user jenkins. Jul 14 19:27:30 prd-ubuntu2204-docker-4c-4g-35812 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 14 19:28:03 prd-ubuntu2204-docker-4c-4g-35812 CRON[1851]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 14 19:28:03 prd-ubuntu2204-docker-4c-4g-35812 CRON[1851]: pam_unix(cron:session): session closed for user root Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 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 Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session closed for user root Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 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 Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session closed for user root Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 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 Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session closed for user root Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 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 Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session closed for user root Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 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 Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session closed for user root Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 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 Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 14 19:28:45 prd-ubuntu2204-docker-4c-4g-35812 sudo: pam_unix(sudo:session): session closed for user root Jul 14 19:29:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[2090]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 14 19:29:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[2090]: pam_unix(cron:session): session closed for user root Jul 14 19:30:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[2300]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 14 19:30:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[2300]: pam_unix(cron:session): session closed for user root Jul 14 19:31:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[2971]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 14 19:31:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[2971]: pam_unix(cron:session): session closed for user root Jul 14 19:32:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[4027]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 14 19:32:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[4027]: pam_unix(cron:session): session closed for user root Jul 14 19:33:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[5421]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 14 19:33:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[5421]: pam_unix(cron:session): session closed for user root Jul 14 19:34:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[6384]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 14 19:34:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[6384]: pam_unix(cron:session): session closed for user root Jul 14 19:35:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[7537]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 14 19:35:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[7537]: pam_unix(cron:session): session closed for user root Jul 14 19:36:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[7760]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 14 19:36:01 prd-ubuntu2204-docker-4c-4g-35812 CRON[7760]: pam_unix(cron:session): session closed for user root Jul 14 19:36:37 prd-ubuntu2204-docker-4c-4g-35812 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp