Apr 3 23:37:29 prd-ubuntu2204-docker-4c-4g-66286 passwd[689]: password for 'ubuntu' changed by 'root' Apr 3 23:37:29 prd-ubuntu2204-docker-4c-4g-66286 sshd[746]: Server listening on 0.0.0.0 port 22. Apr 3 23:37:29 prd-ubuntu2204-docker-4c-4g-66286 sshd[746]: Server listening on :: port 22. Apr 3 23:37:29 prd-ubuntu2204-docker-4c-4g-66286 systemd-logind[721]: New seat seat0. Apr 3 23:37:29 prd-ubuntu2204-docker-4c-4g-66286 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Apr 3 23:37:29 prd-ubuntu2204-docker-4c-4g-66286 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 3 23:37:32 prd-ubuntu2204-docker-4c-4g-66286 sshd[967]: error: kex_exchange_identification: Connection closed by remote host Apr 3 23:37:32 prd-ubuntu2204-docker-4c-4g-66286 sshd[967]: Connection closed by 10.30.168.15 port 45776 Apr 3 23:37:38 prd-ubuntu2204-docker-4c-4g-66286 sshd[974]: Invalid user jenkins from 10.30.168.15 port 45780 Apr 3 23:37:38 prd-ubuntu2204-docker-4c-4g-66286 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 3 23:37:38 prd-ubuntu2204-docker-4c-4g-66286 sshd[974]: Received disconnect from 10.30.168.15 port 45780:11: Closed due to user request. [preauth] Apr 3 23:37:38 prd-ubuntu2204-docker-4c-4g-66286 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 45780 [preauth] Apr 3 23:37:41 prd-ubuntu2204-docker-4c-4g-66286 sshd[976]: Invalid user jenkins from 10.30.168.15 port 45788 Apr 3 23:37:41 prd-ubuntu2204-docker-4c-4g-66286 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 3 23:37:41 prd-ubuntu2204-docker-4c-4g-66286 sshd[976]: Received disconnect from 10.30.168.15 port 45788:11: Closed due to user request. [preauth] Apr 3 23:37:41 prd-ubuntu2204-docker-4c-4g-66286 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 45788 [preauth] Apr 3 23:37:44 prd-ubuntu2204-docker-4c-4g-66286 sshd[978]: Invalid user jenkins from 10.30.168.15 port 45798 Apr 3 23:37:44 prd-ubuntu2204-docker-4c-4g-66286 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 3 23:37:44 prd-ubuntu2204-docker-4c-4g-66286 sshd[978]: Received disconnect from 10.30.168.15 port 45798:11: Closed due to user request. [preauth] Apr 3 23:37:44 prd-ubuntu2204-docker-4c-4g-66286 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 45798 [preauth] Apr 3 23:37:47 prd-ubuntu2204-docker-4c-4g-66286 sshd[1207]: Invalid user jenkins from 10.30.168.15 port 45800 Apr 3 23:37:47 prd-ubuntu2204-docker-4c-4g-66286 sshd[1207]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 3 23:37:48 prd-ubuntu2204-docker-4c-4g-66286 sshd[1207]: Received disconnect from 10.30.168.15 port 45800:11: Closed due to user request. [preauth] Apr 3 23:37:48 prd-ubuntu2204-docker-4c-4g-66286 sshd[1207]: Disconnected from invalid user jenkins 10.30.168.15 port 45800 [preauth] Apr 3 23:37:50 prd-ubuntu2204-docker-4c-4g-66286 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 45802 Apr 3 23:37:51 prd-ubuntu2204-docker-4c-4g-66286 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 3 23:37:51 prd-ubuntu2204-docker-4c-4g-66286 sshd[1321]: Received disconnect from 10.30.168.15 port 45802:11: Closed due to user request. [preauth] Apr 3 23:37:51 prd-ubuntu2204-docker-4c-4g-66286 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 45802 [preauth] Apr 3 23:37:53 prd-ubuntu2204-docker-4c-4g-66286 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 45804 Apr 3 23:37:53 prd-ubuntu2204-docker-4c-4g-66286 useradd[1340]: new group: name=jenkins, GID=1001 Apr 3 23:37:53 prd-ubuntu2204-docker-4c-4g-66286 useradd[1340]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 3 23:37:53 prd-ubuntu2204-docker-4c-4g-66286 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 3 23:37:53 prd-ubuntu2204-docker-4c-4g-66286 sshd[1325]: Received disconnect from 10.30.168.15 port 45804:11: Closed due to user request. [preauth] Apr 3 23:37:53 prd-ubuntu2204-docker-4c-4g-66286 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 45804 [preauth] Apr 3 23:37:53 prd-ubuntu2204-docker-4c-4g-66286 usermod[1349]: add 'jenkins' to group 'docker' Apr 3 23:37:53 prd-ubuntu2204-docker-4c-4g-66286 usermod[1349]: add 'jenkins' to shadow group 'docker' Apr 3 23:37:57 prd-ubuntu2204-docker-4c-4g-66286 sshd[1383]: Accepted publickey for jenkins from 10.30.168.15 port 45806 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 3 23:37:57 prd-ubuntu2204-docker-4c-4g-66286 sshd[1383]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 3 23:37:57 prd-ubuntu2204-docker-4c-4g-66286 systemd-logind[721]: New session 1 of user jenkins. Apr 3 23:37:57 prd-ubuntu2204-docker-4c-4g-66286 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 3 23:38:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[1557]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 3 23:38:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[1557]: pam_unix(cron:session): session closed for user root Apr 3 23:39:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[1880]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 3 23:39:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[1880]: pam_unix(cron:session): session closed for user root Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session closed for user root Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session closed for user root Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.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 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session closed for user root Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session closed for user root Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session closed for user root Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 3 23:39:09 prd-ubuntu2204-docker-4c-4g-66286 sudo: pam_unix(sudo:session): session closed for user root Apr 3 23:40:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[2239]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 3 23:40:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[2239]: pam_unix(cron:session): session closed for user root Apr 3 23:41:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[2773]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 3 23:41:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[2773]: pam_unix(cron:session): session closed for user root Apr 3 23:42:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[3770]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 3 23:42:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[3770]: pam_unix(cron:session): session closed for user root Apr 3 23:43:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[5540]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 3 23:43:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[5540]: pam_unix(cron:session): session closed for user root Apr 3 23:44:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[6649]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 3 23:44:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[6649]: pam_unix(cron:session): session closed for user root Apr 3 23:45:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[7782]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 3 23:45:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[7782]: pam_unix(cron:session): session closed for user root Apr 3 23:46:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[8102]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 3 23:46:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[8102]: pam_unix(cron:session): session closed for user root Apr 3 23:47:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[8297]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 3 23:47:01 prd-ubuntu2204-docker-4c-4g-66286 CRON[8297]: pam_unix(cron:session): session closed for user root Apr 3 23:47:13 prd-ubuntu2204-docker-4c-4g-66286 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp