Mar 25 19:27:07 prd-ubuntu2204-docker-4c-4g-52831 passwd[687]: password for 'ubuntu' changed by 'root' Mar 25 19:27:07 prd-ubuntu2204-docker-4c-4g-52831 systemd-logind[719]: New seat seat0. Mar 25 19:27:07 prd-ubuntu2204-docker-4c-4g-52831 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Mar 25 19:27:07 prd-ubuntu2204-docker-4c-4g-52831 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Mar 25 19:27:07 prd-ubuntu2204-docker-4c-4g-52831 sshd[754]: Server listening on 0.0.0.0 port 22. Mar 25 19:27:07 prd-ubuntu2204-docker-4c-4g-52831 sshd[754]: Server listening on :: port 22. Mar 25 19:27:11 prd-ubuntu2204-docker-4c-4g-52831 sshd[964]: error: kex_exchange_identification: Connection closed by remote host Mar 25 19:27:11 prd-ubuntu2204-docker-4c-4g-52831 sshd[964]: Connection closed by 10.30.168.15 port 43486 Mar 25 19:27:17 prd-ubuntu2204-docker-4c-4g-52831 sshd[971]: Invalid user jenkins from 10.30.168.15 port 43490 Mar 25 19:27:17 prd-ubuntu2204-docker-4c-4g-52831 sshd[971]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 19:27:17 prd-ubuntu2204-docker-4c-4g-52831 sshd[971]: Received disconnect from 10.30.168.15 port 43490:11: Closed due to user request. [preauth] Mar 25 19:27:17 prd-ubuntu2204-docker-4c-4g-52831 sshd[971]: Disconnected from invalid user jenkins 10.30.168.15 port 43490 [preauth] Mar 25 19:27:20 prd-ubuntu2204-docker-4c-4g-52831 sshd[973]: Invalid user jenkins from 10.30.168.15 port 43492 Mar 25 19:27:21 prd-ubuntu2204-docker-4c-4g-52831 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 19:27:21 prd-ubuntu2204-docker-4c-4g-52831 sshd[973]: Received disconnect from 10.30.168.15 port 43492:11: Closed due to user request. [preauth] Mar 25 19:27:21 prd-ubuntu2204-docker-4c-4g-52831 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 43492 [preauth] Mar 25 19:27:23 prd-ubuntu2204-docker-4c-4g-52831 sshd[975]: Invalid user jenkins from 10.30.168.15 port 43496 Mar 25 19:27:23 prd-ubuntu2204-docker-4c-4g-52831 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 19:27:23 prd-ubuntu2204-docker-4c-4g-52831 sshd[975]: Received disconnect from 10.30.168.15 port 43496:11: Closed due to user request. [preauth] Mar 25 19:27:23 prd-ubuntu2204-docker-4c-4g-52831 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 43496 [preauth] Mar 25 19:27:27 prd-ubuntu2204-docker-4c-4g-52831 sshd[1208]: Invalid user jenkins from 10.30.168.15 port 43500 Mar 25 19:27:27 prd-ubuntu2204-docker-4c-4g-52831 sshd[1208]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 19:27:27 prd-ubuntu2204-docker-4c-4g-52831 sshd[1208]: Received disconnect from 10.30.168.15 port 43500:11: Closed due to user request. [preauth] Mar 25 19:27:27 prd-ubuntu2204-docker-4c-4g-52831 sshd[1208]: Disconnected from invalid user jenkins 10.30.168.15 port 43500 [preauth] Mar 25 19:27:29 prd-ubuntu2204-docker-4c-4g-52831 sshd[1250]: Invalid user jenkins from 10.30.168.15 port 43502 Mar 25 19:27:29 prd-ubuntu2204-docker-4c-4g-52831 sshd[1250]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 19:27:29 prd-ubuntu2204-docker-4c-4g-52831 sshd[1250]: Received disconnect from 10.30.168.15 port 43502:11: Closed due to user request. [preauth] Mar 25 19:27:29 prd-ubuntu2204-docker-4c-4g-52831 sshd[1250]: Disconnected from invalid user jenkins 10.30.168.15 port 43502 [preauth] Mar 25 19:27:32 prd-ubuntu2204-docker-4c-4g-52831 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 43504 Mar 25 19:27:32 prd-ubuntu2204-docker-4c-4g-52831 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Mar 25 19:27:32 prd-ubuntu2204-docker-4c-4g-52831 sshd[1324]: Received disconnect from 10.30.168.15 port 43504:11: Closed due to user request. [preauth] Mar 25 19:27:32 prd-ubuntu2204-docker-4c-4g-52831 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 43504 [preauth] Mar 25 19:27:33 prd-ubuntu2204-docker-4c-4g-52831 useradd[1339]: new group: name=jenkins, GID=1001 Mar 25 19:27:33 prd-ubuntu2204-docker-4c-4g-52831 useradd[1339]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Mar 25 19:27:33 prd-ubuntu2204-docker-4c-4g-52831 usermod[1348]: add 'jenkins' to group 'docker' Mar 25 19:27:33 prd-ubuntu2204-docker-4c-4g-52831 usermod[1348]: add 'jenkins' to shadow group 'docker' Mar 25 19:27:35 prd-ubuntu2204-docker-4c-4g-52831 sshd[1382]: Accepted publickey for jenkins from 10.30.168.15 port 43506 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Mar 25 19:27:35 prd-ubuntu2204-docker-4c-4g-52831 sshd[1382]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Mar 25 19:27:35 prd-ubuntu2204-docker-4c-4g-52831 systemd-logind[719]: New session 1 of user jenkins. Mar 25 19:27:35 prd-ubuntu2204-docker-4c-4g-52831 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Mar 25 19:28:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[1824]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 19:28:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[1824]: pam_unix(cron:session): session closed for user root Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 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 Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session closed for user root Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 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 Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session closed for user root Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 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 Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session closed for user root Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 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 Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session closed for user root Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 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 Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session closed for user root Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 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 Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Mar 25 19:28:48 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session closed for user root Mar 25 19:29:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[2114]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 19:29:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[2114]: pam_unix(cron:session): session closed for user root Mar 25 19:30:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[2367]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 19:30:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[2367]: pam_unix(cron:session): session closed for user root Mar 25 19:31:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[3107]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 19:31:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[3107]: pam_unix(cron:session): session closed for user root Mar 25 19:32:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[4188]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 19:32:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[4188]: pam_unix(cron:session): session closed for user root Mar 25 19:33:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[6141]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 19:33:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[6141]: pam_unix(cron:session): session closed for user root Mar 25 19:34:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[7282]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 19:34:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[7282]: pam_unix(cron:session): session closed for user root Mar 25 19:35:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[8038]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 19:35:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[8038]: pam_unix(cron:session): session closed for user root Mar 25 19:36:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[8284]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 25 19:36:01 prd-ubuntu2204-docker-4c-4g-52831 CRON[8284]: pam_unix(cron:session): session closed for user root Mar 25 19:36:50 prd-ubuntu2204-docker-4c-4g-52831 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Mar 25 19:36:50 prd-ubuntu2204-docker-4c-4g-52831 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)