Aug 1 23:40:35 prd-ubuntu2204-docker-4c-4g-1304 passwd[689]: password for 'ubuntu' changed by 'root' Aug 1 23:40:35 prd-ubuntu2204-docker-4c-4g-1304 sshd[751]: Server listening on 0.0.0.0 port 22. Aug 1 23:40:35 prd-ubuntu2204-docker-4c-4g-1304 sshd[751]: Server listening on :: port 22. Aug 1 23:40:35 prd-ubuntu2204-docker-4c-4g-1304 systemd-logind[721]: New seat seat0. Aug 1 23:40:35 prd-ubuntu2204-docker-4c-4g-1304 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Aug 1 23:40:35 prd-ubuntu2204-docker-4c-4g-1304 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 1 23:40:39 prd-ubuntu2204-docker-4c-4g-1304 sshd[967]: error: kex_exchange_identification: Connection closed by remote host Aug 1 23:40:39 prd-ubuntu2204-docker-4c-4g-1304 sshd[967]: Connection closed by 10.30.168.15 port 47830 Aug 1 23:40:46 prd-ubuntu2204-docker-4c-4g-1304 sshd[974]: Invalid user jenkins from 10.30.168.15 port 47840 Aug 1 23:40:46 prd-ubuntu2204-docker-4c-4g-1304 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 1 23:40:46 prd-ubuntu2204-docker-4c-4g-1304 sshd[974]: Received disconnect from 10.30.168.15 port 47840:11: Closed due to user request. [preauth] Aug 1 23:40:46 prd-ubuntu2204-docker-4c-4g-1304 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 47840 [preauth] Aug 1 23:40:49 prd-ubuntu2204-docker-4c-4g-1304 sshd[976]: Invalid user jenkins from 10.30.168.15 port 47842 Aug 1 23:40:49 prd-ubuntu2204-docker-4c-4g-1304 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 1 23:40:49 prd-ubuntu2204-docker-4c-4g-1304 sshd[976]: Received disconnect from 10.30.168.15 port 47842:11: Closed due to user request. [preauth] Aug 1 23:40:49 prd-ubuntu2204-docker-4c-4g-1304 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 47842 [preauth] Aug 1 23:40:52 prd-ubuntu2204-docker-4c-4g-1304 sshd[978]: Invalid user jenkins from 10.30.168.15 port 47844 Aug 1 23:40:52 prd-ubuntu2204-docker-4c-4g-1304 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 1 23:40:52 prd-ubuntu2204-docker-4c-4g-1304 sshd[978]: Received disconnect from 10.30.168.15 port 47844:11: Closed due to user request. [preauth] Aug 1 23:40:52 prd-ubuntu2204-docker-4c-4g-1304 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 47844 [preauth] Aug 1 23:40:55 prd-ubuntu2204-docker-4c-4g-1304 sshd[1245]: Invalid user jenkins from 10.30.168.15 port 47846 Aug 1 23:40:55 prd-ubuntu2204-docker-4c-4g-1304 sshd[1245]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 1 23:40:55 prd-ubuntu2204-docker-4c-4g-1304 sshd[1245]: Received disconnect from 10.30.168.15 port 47846:11: Closed due to user request. [preauth] Aug 1 23:40:55 prd-ubuntu2204-docker-4c-4g-1304 sshd[1245]: Disconnected from invalid user jenkins 10.30.168.15 port 47846 [preauth] Aug 1 23:40:58 prd-ubuntu2204-docker-4c-4g-1304 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 47852 Aug 1 23:40:58 prd-ubuntu2204-docker-4c-4g-1304 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 1 23:40:58 prd-ubuntu2204-docker-4c-4g-1304 sshd[1322]: Received disconnect from 10.30.168.15 port 47852:11: Closed due to user request. [preauth] Aug 1 23:40:58 prd-ubuntu2204-docker-4c-4g-1304 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 47852 [preauth] Aug 1 23:40:58 prd-ubuntu2204-docker-4c-4g-1304 useradd[1337]: new group: name=jenkins, GID=1001 Aug 1 23:40:58 prd-ubuntu2204-docker-4c-4g-1304 useradd[1337]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 1 23:40:58 prd-ubuntu2204-docker-4c-4g-1304 usermod[1346]: add 'jenkins' to group 'docker' Aug 1 23:40:58 prd-ubuntu2204-docker-4c-4g-1304 usermod[1346]: add 'jenkins' to shadow group 'docker' Aug 1 23:41:01 prd-ubuntu2204-docker-4c-4g-1304 sshd[1380]: Accepted publickey for jenkins from 10.30.168.15 port 47854 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 1 23:41:01 prd-ubuntu2204-docker-4c-4g-1304 sshd[1380]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 1 23:41:01 prd-ubuntu2204-docker-4c-4g-1304 systemd-logind[721]: New session 1 of user jenkins. Aug 1 23:41:01 prd-ubuntu2204-docker-4c-4g-1304 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 1 23:41:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[1407]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 1 23:41:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[1407]: pam_unix(cron:session): session closed for user root Aug 1 23:42:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[1874]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 1 23:42:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[1874]: pam_unix(cron:session): session closed for user root Aug 1 23:42:16 prd-ubuntu2204-docker-4c-4g-1304 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 1 23:42:16 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 1 23:42:16 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session closed for user root Aug 1 23:42:16 prd-ubuntu2204-docker-4c-4g-1304 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 1 23:42:16 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session closed for user root Aug 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 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 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session closed for user root Aug 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 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 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session closed for user root Aug 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 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 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session closed for user root Aug 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 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 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 1 23:42:17 prd-ubuntu2204-docker-4c-4g-1304 sudo: pam_unix(sudo:session): session closed for user root Aug 1 23:43:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[2174]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 1 23:43:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[2174]: pam_unix(cron:session): session closed for user root Aug 1 23:44:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[2621]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 1 23:44:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[2621]: pam_unix(cron:session): session closed for user root Aug 1 23:45:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[3929]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 1 23:45:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[3929]: pam_unix(cron:session): session closed for user root Aug 1 23:46:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[5062]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 1 23:46:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[5062]: pam_unix(cron:session): session closed for user root Aug 1 23:47:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[5818]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 1 23:47:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[5818]: pam_unix(cron:session): session closed for user root Aug 1 23:48:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[6930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 1 23:48:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[6930]: pam_unix(cron:session): session closed for user root Aug 1 23:49:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[7565]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 1 23:49:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[7565]: pam_unix(cron:session): session closed for user root Aug 1 23:50:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[7755]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 1 23:50:01 prd-ubuntu2204-docker-4c-4g-1304 CRON[7755]: pam_unix(cron:session): session closed for user root Aug 1 23:50:25 prd-ubuntu2204-docker-4c-4g-1304 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp