Feb 6 23:37:27 prd-ubuntu2204-docker-4c-4g-8304 passwd[689]: password for 'ubuntu' changed by 'root' Feb 6 23:37:27 prd-ubuntu2204-docker-4c-4g-8304 systemd-logind[721]: New seat seat0. Feb 6 23:37:27 prd-ubuntu2204-docker-4c-4g-8304 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Feb 6 23:37:27 prd-ubuntu2204-docker-4c-4g-8304 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 6 23:37:27 prd-ubuntu2204-docker-4c-4g-8304 sshd[773]: Server listening on 0.0.0.0 port 22. Feb 6 23:37:27 prd-ubuntu2204-docker-4c-4g-8304 sshd[773]: Server listening on :: port 22. Feb 6 23:37:31 prd-ubuntu2204-docker-4c-4g-8304 sshd[963]: error: kex_exchange_identification: Connection closed by remote host Feb 6 23:37:31 prd-ubuntu2204-docker-4c-4g-8304 sshd[963]: Connection closed by 10.30.168.15 port 42456 Feb 6 23:37:38 prd-ubuntu2204-docker-4c-4g-8304 sshd[970]: Invalid user jenkins from 10.30.168.15 port 42460 Feb 6 23:37:38 prd-ubuntu2204-docker-4c-4g-8304 sshd[970]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 23:37:38 prd-ubuntu2204-docker-4c-4g-8304 sshd[970]: Received disconnect from 10.30.168.15 port 42460:11: Closed due to user request. [preauth] Feb 6 23:37:38 prd-ubuntu2204-docker-4c-4g-8304 sshd[970]: Disconnected from invalid user jenkins 10.30.168.15 port 42460 [preauth] Feb 6 23:37:41 prd-ubuntu2204-docker-4c-4g-8304 sshd[972]: Invalid user jenkins from 10.30.168.15 port 42462 Feb 6 23:37:41 prd-ubuntu2204-docker-4c-4g-8304 sshd[972]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 23:37:41 prd-ubuntu2204-docker-4c-4g-8304 sshd[972]: Received disconnect from 10.30.168.15 port 42462:11: Closed due to user request. [preauth] Feb 6 23:37:41 prd-ubuntu2204-docker-4c-4g-8304 sshd[972]: Disconnected from invalid user jenkins 10.30.168.15 port 42462 [preauth] Feb 6 23:37:44 prd-ubuntu2204-docker-4c-4g-8304 sshd[974]: Invalid user jenkins from 10.30.168.15 port 42464 Feb 6 23:37:44 prd-ubuntu2204-docker-4c-4g-8304 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 23:37:44 prd-ubuntu2204-docker-4c-4g-8304 sshd[974]: Received disconnect from 10.30.168.15 port 42464:11: Closed due to user request. [preauth] Feb 6 23:37:44 prd-ubuntu2204-docker-4c-4g-8304 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 42464 [preauth] Feb 6 23:37:48 prd-ubuntu2204-docker-4c-4g-8304 sshd[1206]: Invalid user jenkins from 10.30.168.15 port 42468 Feb 6 23:37:48 prd-ubuntu2204-docker-4c-4g-8304 sshd[1206]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 23:37:48 prd-ubuntu2204-docker-4c-4g-8304 sshd[1206]: Received disconnect from 10.30.168.15 port 42468:11: Closed due to user request. [preauth] Feb 6 23:37:48 prd-ubuntu2204-docker-4c-4g-8304 sshd[1206]: Disconnected from invalid user jenkins 10.30.168.15 port 42468 [preauth] Feb 6 23:37:50 prd-ubuntu2204-docker-4c-4g-8304 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 42470 Feb 6 23:37:50 prd-ubuntu2204-docker-4c-4g-8304 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 23:37:50 prd-ubuntu2204-docker-4c-4g-8304 sshd[1315]: Received disconnect from 10.30.168.15 port 42470:11: Closed due to user request. [preauth] Feb 6 23:37:50 prd-ubuntu2204-docker-4c-4g-8304 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 42470 [preauth] Feb 6 23:37:53 prd-ubuntu2204-docker-4c-4g-8304 sshd[1341]: Invalid user jenkins from 10.30.168.15 port 42472 Feb 6 23:37:53 prd-ubuntu2204-docker-4c-4g-8304 useradd[1348]: new group: name=jenkins, GID=1001 Feb 6 23:37:53 prd-ubuntu2204-docker-4c-4g-8304 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 6 23:37:53 prd-ubuntu2204-docker-4c-4g-8304 sshd[1341]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 6 23:37:53 prd-ubuntu2204-docker-4c-4g-8304 sshd[1341]: Received disconnect from 10.30.168.15 port 42472:11: Closed due to user request. [preauth] Feb 6 23:37:53 prd-ubuntu2204-docker-4c-4g-8304 sshd[1341]: Disconnected from invalid user jenkins 10.30.168.15 port 42472 [preauth] Feb 6 23:37:53 prd-ubuntu2204-docker-4c-4g-8304 usermod[1357]: add 'jenkins' to group 'docker' Feb 6 23:37:53 prd-ubuntu2204-docker-4c-4g-8304 usermod[1357]: add 'jenkins' to shadow group 'docker' Feb 6 23:37:56 prd-ubuntu2204-docker-4c-4g-8304 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 42474 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 6 23:37:56 prd-ubuntu2204-docker-4c-4g-8304 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 6 23:37:56 prd-ubuntu2204-docker-4c-4g-8304 systemd-logind[721]: New session 1 of user jenkins. Feb 6 23:37:56 prd-ubuntu2204-docker-4c-4g-8304 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 6 23:38:02 prd-ubuntu2204-docker-4c-4g-8304 CRON[1561]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 23:38:02 prd-ubuntu2204-docker-4c-4g-8304 CRON[1561]: pam_unix(cron:session): session closed for user root Feb 6 23:39:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[1875]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 23:39:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[1875]: pam_unix(cron:session): session closed for user root Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 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 Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session closed for user root Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 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 Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session closed for user root Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 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 Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session closed for user root Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 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 Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session closed for user root Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 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 Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session closed for user root Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 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 Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 6 23:39:19 prd-ubuntu2204-docker-4c-4g-8304 sudo: pam_unix(sudo:session): session closed for user root Feb 6 23:40:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[2069]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 23:40:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[2069]: pam_unix(cron:session): session closed for user root Feb 6 23:41:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[2402]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 23:41:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[2402]: pam_unix(cron:session): session closed for user root Feb 6 23:42:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[3409]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 23:42:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[3409]: pam_unix(cron:session): session closed for user root Feb 6 23:43:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[4959]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 23:43:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[4959]: pam_unix(cron:session): session closed for user root Feb 6 23:44:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[5948]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 23:44:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[5948]: pam_unix(cron:session): session closed for user root Feb 6 23:45:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[7019]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 23:45:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[7019]: pam_unix(cron:session): session closed for user root Feb 6 23:46:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[7766]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 23:46:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[7766]: pam_unix(cron:session): session closed for user root Feb 6 23:47:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[7953]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 6 23:47:01 prd-ubuntu2204-docker-4c-4g-8304 CRON[7953]: pam_unix(cron:session): session closed for user root Feb 6 23:47:18 prd-ubuntu2204-docker-4c-4g-8304 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp