Aug 2 23:37:25 prd-ubuntu2204-docker-4c-4g-1582 passwd[693]: password for 'ubuntu' changed by 'root' Aug 2 23:37:25 prd-ubuntu2204-docker-4c-4g-1582 sshd[745]: Server listening on 0.0.0.0 port 22. Aug 2 23:37:25 prd-ubuntu2204-docker-4c-4g-1582 sshd[745]: Server listening on :: port 22. Aug 2 23:37:25 prd-ubuntu2204-docker-4c-4g-1582 systemd-logind[724]: New seat seat0. Aug 2 23:37:25 prd-ubuntu2204-docker-4c-4g-1582 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button) Aug 2 23:37:25 prd-ubuntu2204-docker-4c-4g-1582 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 2 23:37:28 prd-ubuntu2204-docker-4c-4g-1582 sshd[974]: error: kex_exchange_identification: Connection closed by remote host Aug 2 23:37:28 prd-ubuntu2204-docker-4c-4g-1582 sshd[974]: Connection closed by 10.30.168.15 port 46784 Aug 2 23:37:34 prd-ubuntu2204-docker-4c-4g-1582 sshd[984]: Invalid user jenkins from 10.30.168.15 port 46790 Aug 2 23:37:35 prd-ubuntu2204-docker-4c-4g-1582 sshd[984]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 2 23:37:35 prd-ubuntu2204-docker-4c-4g-1582 sshd[984]: Received disconnect from 10.30.168.15 port 46790:11: Closed due to user request. [preauth] Aug 2 23:37:35 prd-ubuntu2204-docker-4c-4g-1582 sshd[984]: Disconnected from invalid user jenkins 10.30.168.15 port 46790 [preauth] Aug 2 23:37:37 prd-ubuntu2204-docker-4c-4g-1582 sshd[986]: Invalid user jenkins from 10.30.168.15 port 46792 Aug 2 23:37:38 prd-ubuntu2204-docker-4c-4g-1582 sshd[986]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 2 23:37:38 prd-ubuntu2204-docker-4c-4g-1582 sshd[986]: Received disconnect from 10.30.168.15 port 46792:11: Closed due to user request. [preauth] Aug 2 23:37:38 prd-ubuntu2204-docker-4c-4g-1582 sshd[986]: Disconnected from invalid user jenkins 10.30.168.15 port 46792 [preauth] Aug 2 23:37:40 prd-ubuntu2204-docker-4c-4g-1582 sshd[988]: Invalid user jenkins from 10.30.168.15 port 46794 Aug 2 23:37:40 prd-ubuntu2204-docker-4c-4g-1582 sshd[988]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 2 23:37:40 prd-ubuntu2204-docker-4c-4g-1582 sshd[988]: Received disconnect from 10.30.168.15 port 46794:11: Closed due to user request. [preauth] Aug 2 23:37:40 prd-ubuntu2204-docker-4c-4g-1582 sshd[988]: Disconnected from invalid user jenkins 10.30.168.15 port 46794 [preauth] Aug 2 23:37:45 prd-ubuntu2204-docker-4c-4g-1582 sshd[1213]: Invalid user jenkins from 10.30.168.15 port 46798 Aug 2 23:37:45 prd-ubuntu2204-docker-4c-4g-1582 sshd[1213]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 2 23:37:45 prd-ubuntu2204-docker-4c-4g-1582 sshd[1213]: Received disconnect from 10.30.168.15 port 46798:11: Closed due to user request. [preauth] Aug 2 23:37:45 prd-ubuntu2204-docker-4c-4g-1582 sshd[1213]: Disconnected from invalid user jenkins 10.30.168.15 port 46798 [preauth] Aug 2 23:37:48 prd-ubuntu2204-docker-4c-4g-1582 sshd[1327]: Invalid user jenkins from 10.30.168.15 port 46802 Aug 2 23:37:48 prd-ubuntu2204-docker-4c-4g-1582 sshd[1327]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 2 23:37:48 prd-ubuntu2204-docker-4c-4g-1582 sshd[1327]: Received disconnect from 10.30.168.15 port 46802:11: Closed due to user request. [preauth] Aug 2 23:37:48 prd-ubuntu2204-docker-4c-4g-1582 sshd[1327]: Disconnected from invalid user jenkins 10.30.168.15 port 46802 [preauth] Aug 2 23:37:50 prd-ubuntu2204-docker-4c-4g-1582 useradd[1348]: new group: name=jenkins, GID=1001 Aug 2 23:37:50 prd-ubuntu2204-docker-4c-4g-1582 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 2 23:37:50 prd-ubuntu2204-docker-4c-4g-1582 usermod[1357]: add 'jenkins' to group 'docker' Aug 2 23:37:50 prd-ubuntu2204-docker-4c-4g-1582 usermod[1357]: add 'jenkins' to shadow group 'docker' Aug 2 23:37:50 prd-ubuntu2204-docker-4c-4g-1582 sshd[1333]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 2 23:37:50 prd-ubuntu2204-docker-4c-4g-1582 sshd[1333]: Received disconnect from 10.30.168.15 port 46804:11: Closed due to user request. [preauth] Aug 2 23:37:50 prd-ubuntu2204-docker-4c-4g-1582 sshd[1333]: Disconnected from authenticating user jenkins 10.30.168.15 port 46804 [preauth] Aug 2 23:37:53 prd-ubuntu2204-docker-4c-4g-1582 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 46806 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 2 23:37:53 prd-ubuntu2204-docker-4c-4g-1582 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 2 23:37:53 prd-ubuntu2204-docker-4c-4g-1582 systemd-logind[724]: New session 1 of user jenkins. Aug 2 23:37:53 prd-ubuntu2204-docker-4c-4g-1582 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 2 23:38:02 prd-ubuntu2204-docker-4c-4g-1582 CRON[1594]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 2 23:38:02 prd-ubuntu2204-docker-4c-4g-1582 CRON[1594]: pam_unix(cron:session): session closed for user root Aug 2 23:39:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[1884]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 2 23:39:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[1884]: pam_unix(cron:session): session closed for user root Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 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 Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session closed for user root Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 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 Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session closed for user root Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 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 Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session closed for user root Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 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 Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session closed for user root Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 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 Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session closed for user root Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 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 Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 2 23:39:10 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session closed for user root Aug 2 23:40:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[2305]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 2 23:40:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[2305]: pam_unix(cron:session): session closed for user root Aug 2 23:41:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[2940]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 2 23:41:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[2940]: pam_unix(cron:session): session closed for user root Aug 2 23:42:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[3965]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 2 23:42:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[3965]: pam_unix(cron:session): session closed for user root Aug 2 23:43:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[5366]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 2 23:43:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[5366]: pam_unix(cron:session): session closed for user root Aug 2 23:44:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[6467]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 2 23:44:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[6467]: pam_unix(cron:session): session closed for user root Aug 2 23:45:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[7581]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 2 23:45:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[7581]: pam_unix(cron:session): session closed for user root Aug 2 23:46:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[7811]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 2 23:46:01 prd-ubuntu2204-docker-4c-4g-1582 CRON[7811]: pam_unix(cron:session): session closed for user root Aug 2 23:46:41 prd-ubuntu2204-docker-4c-4g-1582 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 2 23:46:41 prd-ubuntu2204-docker-4c-4g-1582 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)