Aug 3 19:27:26 prd-ubuntu2204-docker-4c-4g-1831 passwd[689]: password for 'ubuntu' changed by 'root' Aug 3 19:27:26 prd-ubuntu2204-docker-4c-4g-1831 sshd[761]: Server listening on 0.0.0.0 port 22. Aug 3 19:27:26 prd-ubuntu2204-docker-4c-4g-1831 sshd[761]: Server listening on :: port 22. Aug 3 19:27:26 prd-ubuntu2204-docker-4c-4g-1831 systemd-logind[721]: New seat seat0. Aug 3 19:27:26 prd-ubuntu2204-docker-4c-4g-1831 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Aug 3 19:27:26 prd-ubuntu2204-docker-4c-4g-1831 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 3 19:27:29 prd-ubuntu2204-docker-4c-4g-1831 sshd[968]: error: kex_exchange_identification: Connection closed by remote host Aug 3 19:27:29 prd-ubuntu2204-docker-4c-4g-1831 sshd[968]: Connection closed by 10.30.168.15 port 36566 Aug 3 19:27:35 prd-ubuntu2204-docker-4c-4g-1831 sshd[976]: Invalid user jenkins from 10.30.168.15 port 36570 Aug 3 19:27:35 prd-ubuntu2204-docker-4c-4g-1831 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 19:27:35 prd-ubuntu2204-docker-4c-4g-1831 sshd[976]: Received disconnect from 10.30.168.15 port 36570:11: Closed due to user request. [preauth] Aug 3 19:27:35 prd-ubuntu2204-docker-4c-4g-1831 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 36570 [preauth] Aug 3 19:27:38 prd-ubuntu2204-docker-4c-4g-1831 sshd[978]: Invalid user jenkins from 10.30.168.15 port 36572 Aug 3 19:27:38 prd-ubuntu2204-docker-4c-4g-1831 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 19:27:38 prd-ubuntu2204-docker-4c-4g-1831 sshd[978]: Received disconnect from 10.30.168.15 port 36572:11: Closed due to user request. [preauth] Aug 3 19:27:38 prd-ubuntu2204-docker-4c-4g-1831 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 36572 [preauth] Aug 3 19:27:41 prd-ubuntu2204-docker-4c-4g-1831 sshd[980]: Invalid user jenkins from 10.30.168.15 port 36574 Aug 3 19:27:41 prd-ubuntu2204-docker-4c-4g-1831 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 19:27:41 prd-ubuntu2204-docker-4c-4g-1831 sshd[980]: Received disconnect from 10.30.168.15 port 36574:11: Closed due to user request. [preauth] Aug 3 19:27:41 prd-ubuntu2204-docker-4c-4g-1831 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 36574 [preauth] Aug 3 19:27:45 prd-ubuntu2204-docker-4c-4g-1831 sshd[1198]: Invalid user jenkins from 10.30.168.15 port 36578 Aug 3 19:27:45 prd-ubuntu2204-docker-4c-4g-1831 sshd[1198]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 19:27:45 prd-ubuntu2204-docker-4c-4g-1831 sshd[1198]: Received disconnect from 10.30.168.15 port 36578:11: Closed due to user request. [preauth] Aug 3 19:27:45 prd-ubuntu2204-docker-4c-4g-1831 sshd[1198]: Disconnected from invalid user jenkins 10.30.168.15 port 36578 [preauth] Aug 3 19:27:48 prd-ubuntu2204-docker-4c-4g-1831 sshd[1265]: Invalid user jenkins from 10.30.168.15 port 36582 Aug 3 19:27:48 prd-ubuntu2204-docker-4c-4g-1831 sshd[1265]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 19:27:48 prd-ubuntu2204-docker-4c-4g-1831 sshd[1265]: Received disconnect from 10.30.168.15 port 36582:11: Closed due to user request. [preauth] Aug 3 19:27:48 prd-ubuntu2204-docker-4c-4g-1831 sshd[1265]: Disconnected from invalid user jenkins 10.30.168.15 port 36582 [preauth] Aug 3 19:27:50 prd-ubuntu2204-docker-4c-4g-1831 useradd[1341]: new group: name=jenkins, GID=1001 Aug 3 19:27:50 prd-ubuntu2204-docker-4c-4g-1831 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 3 19:27:51 prd-ubuntu2204-docker-4c-4g-1831 usermod[1350]: add 'jenkins' to group 'docker' Aug 3 19:27:51 prd-ubuntu2204-docker-4c-4g-1831 usermod[1350]: add 'jenkins' to shadow group 'docker' Aug 3 19:27:51 prd-ubuntu2204-docker-4c-4g-1831 sshd[1361]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 19:27:51 prd-ubuntu2204-docker-4c-4g-1831 sshd[1361]: Received disconnect from 10.30.168.15 port 36586:11: Closed due to user request. [preauth] Aug 3 19:27:51 prd-ubuntu2204-docker-4c-4g-1831 sshd[1361]: Disconnected from authenticating user jenkins 10.30.168.15 port 36586 [preauth] Aug 3 19:27:54 prd-ubuntu2204-docker-4c-4g-1831 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 36588 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 3 19:27:54 prd-ubuntu2204-docker-4c-4g-1831 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 3 19:27:54 prd-ubuntu2204-docker-4c-4g-1831 systemd-logind[721]: New session 1 of user jenkins. Aug 3 19:27:54 prd-ubuntu2204-docker-4c-4g-1831 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 3 19:28:02 prd-ubuntu2204-docker-4c-4g-1831 CRON[1570]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 19:28:02 prd-ubuntu2204-docker-4c-4g-1831 CRON[1570]: pam_unix(cron:session): session closed for user root Aug 3 19:29:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[1879]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 19:29:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[1879]: pam_unix(cron:session): session closed for user root Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 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 Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session closed for user root Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 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 Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session closed for user root Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 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 Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session closed for user root Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 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 Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session closed for user root Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 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 Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session closed for user root Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 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 Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 3 19:29:07 prd-ubuntu2204-docker-4c-4g-1831 sudo: pam_unix(sudo:session): session closed for user root Aug 3 19:30:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[2344]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 19:30:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[2344]: pam_unix(cron:session): session closed for user root Aug 3 19:31:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[3207]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 19:31:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[3207]: pam_unix(cron:session): session closed for user root Aug 3 19:32:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[4385]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 19:32:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[4385]: pam_unix(cron:session): session closed for user root Aug 3 19:33:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[5401]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 19:33:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[5401]: pam_unix(cron:session): session closed for user root Aug 3 19:34:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[6566]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 19:34:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[6566]: pam_unix(cron:session): session closed for user root Aug 3 19:35:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[7049]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 19:35:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[7049]: pam_unix(cron:session): session closed for user root Aug 3 19:36:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[7273]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 19:36:01 prd-ubuntu2204-docker-4c-4g-1831 CRON[7273]: pam_unix(cron:session): session closed for user root Aug 3 19:36:32 prd-ubuntu2204-docker-4c-4g-1831 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp