Mar 1 20:02:11 prd-ubuntu2204-docker-4c-4g-25054 passwd[689]: password for 'ubuntu' changed by 'root' Mar 1 20:02:11 prd-ubuntu2204-docker-4c-4g-25054 sshd[760]: Server listening on 0.0.0.0 port 22. Mar 1 20:02:11 prd-ubuntu2204-docker-4c-4g-25054 sshd[760]: Server listening on :: port 22. Mar 1 20:02:11 prd-ubuntu2204-docker-4c-4g-25054 systemd-logind[722]: New seat seat0. Mar 1 20:02:11 prd-ubuntu2204-docker-4c-4g-25054 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Mar 1 20:02:11 prd-ubuntu2204-docker-4c-4g-25054 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Mar 1 20:02:14 prd-ubuntu2204-docker-4c-4g-25054 sshd[961]: error: kex_exchange_identification: Connection closed by remote host Mar 1 20:02:14 prd-ubuntu2204-docker-4c-4g-25054 sshd[961]: Connection closed by 10.30.168.15 port 43898 Mar 1 20:02:20 prd-ubuntu2204-docker-4c-4g-25054 sshd[977]: Invalid user jenkins from 10.30.168.15 port 43920 Mar 1 20:02:20 prd-ubuntu2204-docker-4c-4g-25054 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 20:02:20 prd-ubuntu2204-docker-4c-4g-25054 sshd[977]: Received disconnect from 10.30.168.15 port 43920:11: Closed due to user request. [preauth] Mar 1 20:02:20 prd-ubuntu2204-docker-4c-4g-25054 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 43920 [preauth] Mar 1 20:02:23 prd-ubuntu2204-docker-4c-4g-25054 sshd[979]: Invalid user jenkins from 10.30.168.15 port 43932 Mar 1 20:02:23 prd-ubuntu2204-docker-4c-4g-25054 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 20:02:23 prd-ubuntu2204-docker-4c-4g-25054 sshd[979]: Received disconnect from 10.30.168.15 port 43932:11: Closed due to user request. [preauth] Mar 1 20:02:23 prd-ubuntu2204-docker-4c-4g-25054 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 43932 [preauth] Mar 1 20:02:26 prd-ubuntu2204-docker-4c-4g-25054 sshd[981]: Invalid user jenkins from 10.30.168.15 port 43940 Mar 1 20:02:26 prd-ubuntu2204-docker-4c-4g-25054 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 20:02:26 prd-ubuntu2204-docker-4c-4g-25054 sshd[981]: Received disconnect from 10.30.168.15 port 43940:11: Closed due to user request. [preauth] Mar 1 20:02:26 prd-ubuntu2204-docker-4c-4g-25054 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 43940 [preauth] Mar 1 20:02:29 prd-ubuntu2204-docker-4c-4g-25054 sshd[1197]: Invalid user jenkins from 10.30.168.15 port 43954 Mar 1 20:02:29 prd-ubuntu2204-docker-4c-4g-25054 sshd[1197]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 20:02:29 prd-ubuntu2204-docker-4c-4g-25054 sshd[1197]: Received disconnect from 10.30.168.15 port 43954:11: Closed due to user request. [preauth] Mar 1 20:02:29 prd-ubuntu2204-docker-4c-4g-25054 sshd[1197]: Disconnected from invalid user jenkins 10.30.168.15 port 43954 [preauth] Mar 1 20:02:32 prd-ubuntu2204-docker-4c-4g-25054 sshd[1311]: Invalid user jenkins from 10.30.168.15 port 43958 Mar 1 20:02:32 prd-ubuntu2204-docker-4c-4g-25054 sshd[1311]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 20:02:32 prd-ubuntu2204-docker-4c-4g-25054 sshd[1311]: Received disconnect from 10.30.168.15 port 43958:11: Closed due to user request. [preauth] Mar 1 20:02:32 prd-ubuntu2204-docker-4c-4g-25054 sshd[1311]: Disconnected from invalid user jenkins 10.30.168.15 port 43958 [preauth] Mar 1 20:02:35 prd-ubuntu2204-docker-4c-4g-25054 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 43964 Mar 1 20:02:35 prd-ubuntu2204-docker-4c-4g-25054 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 1 20:02:35 prd-ubuntu2204-docker-4c-4g-25054 sshd[1328]: Received disconnect from 10.30.168.15 port 43964:11: Closed due to user request. [preauth] Mar 1 20:02:35 prd-ubuntu2204-docker-4c-4g-25054 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 43964 [preauth] Mar 1 20:02:36 prd-ubuntu2204-docker-4c-4g-25054 useradd[1357]: new group: name=jenkins, GID=1001 Mar 1 20:02:36 prd-ubuntu2204-docker-4c-4g-25054 useradd[1357]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Mar 1 20:02:36 prd-ubuntu2204-docker-4c-4g-25054 usermod[1366]: add 'jenkins' to group 'docker' Mar 1 20:02:36 prd-ubuntu2204-docker-4c-4g-25054 usermod[1366]: add 'jenkins' to shadow group 'docker' Mar 1 20:02:38 prd-ubuntu2204-docker-4c-4g-25054 sshd[1379]: Accepted publickey for jenkins from 10.30.168.15 port 43972 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Mar 1 20:02:38 prd-ubuntu2204-docker-4c-4g-25054 sshd[1379]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Mar 1 20:02:38 prd-ubuntu2204-docker-4c-4g-25054 systemd-logind[722]: New session 1 of user jenkins. Mar 1 20:02:38 prd-ubuntu2204-docker-4c-4g-25054 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Mar 1 20:03:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[1857]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 20:03:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[1857]: pam_unix(cron:session): session closed for user root Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session closed for user root Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session closed for user root Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session closed for user root Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session closed for user root Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session closed for user root Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 1 20:03:56 prd-ubuntu2204-docker-4c-4g-25054 sudo: pam_unix(sudo:session): session closed for user root Mar 1 20:04:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[2086]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 20:04:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[2086]: pam_unix(cron:session): session closed for user root Mar 1 20:05:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[2496]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 20:05:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[2496]: pam_unix(cron:session): session closed for user root Mar 1 20:06:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[3362]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 20:06:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[3362]: pam_unix(cron:session): session closed for user root Mar 1 20:07:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[4196]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 20:07:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[4196]: pam_unix(cron:session): session closed for user root Mar 1 20:08:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[5790]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 20:08:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[5790]: pam_unix(cron:session): session closed for user root Mar 1 20:09:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[6587]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 20:09:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[6587]: pam_unix(cron:session): session closed for user root Mar 1 20:10:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[7436]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 20:10:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[7436]: pam_unix(cron:session): session closed for user root Mar 1 20:11:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[7660]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 1 20:11:01 prd-ubuntu2204-docker-4c-4g-25054 CRON[7660]: pam_unix(cron:session): session closed for user root Mar 1 20:11:30 prd-ubuntu2204-docker-4c-4g-25054 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp