Feb 20 22:21:24 prd-ubuntu2204-docker-4c-4g-754 passwd[693]: password for 'ubuntu' changed by 'root' Feb 20 22:21:24 prd-ubuntu2204-docker-4c-4g-754 sshd[765]: Server listening on 0.0.0.0 port 22. Feb 20 22:21:24 prd-ubuntu2204-docker-4c-4g-754 sshd[765]: Server listening on :: port 22. Feb 20 22:21:24 prd-ubuntu2204-docker-4c-4g-754 systemd-logind[725]: New seat seat0. Feb 20 22:21:24 prd-ubuntu2204-docker-4c-4g-754 systemd-logind[725]: Watching system buttons on /dev/input/event0 (Power Button) Feb 20 22:21:24 prd-ubuntu2204-docker-4c-4g-754 systemd-logind[725]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 20 22:21:28 prd-ubuntu2204-docker-4c-4g-754 sshd[945]: error: kex_exchange_identification: Connection closed by remote host Feb 20 22:21:28 prd-ubuntu2204-docker-4c-4g-754 sshd[945]: Connection closed by 10.30.168.15 port 58946 Feb 20 22:21:35 prd-ubuntu2204-docker-4c-4g-754 sshd[952]: Invalid user jenkins from 10.30.168.15 port 58958 Feb 20 22:21:35 prd-ubuntu2204-docker-4c-4g-754 sshd[952]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:35 prd-ubuntu2204-docker-4c-4g-754 sshd[952]: Received disconnect from 10.30.168.15 port 58958:11: Closed due to user request. [preauth] Feb 20 22:21:35 prd-ubuntu2204-docker-4c-4g-754 sshd[952]: Disconnected from invalid user jenkins 10.30.168.15 port 58958 [preauth] Feb 20 22:21:37 prd-ubuntu2204-docker-4c-4g-754 sshd[954]: Invalid user jenkins from 10.30.168.15 port 58960 Feb 20 22:21:37 prd-ubuntu2204-docker-4c-4g-754 sshd[954]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:37 prd-ubuntu2204-docker-4c-4g-754 sshd[954]: Received disconnect from 10.30.168.15 port 58960:11: Closed due to user request. [preauth] Feb 20 22:21:37 prd-ubuntu2204-docker-4c-4g-754 sshd[954]: Disconnected from invalid user jenkins 10.30.168.15 port 58960 [preauth] Feb 20 22:21:40 prd-ubuntu2204-docker-4c-4g-754 sshd[956]: Invalid user jenkins from 10.30.168.15 port 58964 Feb 20 22:21:40 prd-ubuntu2204-docker-4c-4g-754 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:40 prd-ubuntu2204-docker-4c-4g-754 sshd[956]: Received disconnect from 10.30.168.15 port 58964:11: Closed due to user request. [preauth] Feb 20 22:21:40 prd-ubuntu2204-docker-4c-4g-754 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 58964 [preauth] Feb 20 22:21:43 prd-ubuntu2204-docker-4c-4g-754 sshd[1199]: Invalid user jenkins from 10.30.168.15 port 58966 Feb 20 22:21:43 prd-ubuntu2204-docker-4c-4g-754 sshd[1199]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:43 prd-ubuntu2204-docker-4c-4g-754 sshd[1199]: Received disconnect from 10.30.168.15 port 58966:11: Closed due to user request. [preauth] Feb 20 22:21:43 prd-ubuntu2204-docker-4c-4g-754 sshd[1199]: Disconnected from invalid user jenkins 10.30.168.15 port 58966 [preauth] Feb 20 22:21:46 prd-ubuntu2204-docker-4c-4g-754 sshd[1311]: Invalid user jenkins from 10.30.168.15 port 58976 Feb 20 22:21:46 prd-ubuntu2204-docker-4c-4g-754 sshd[1311]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:46 prd-ubuntu2204-docker-4c-4g-754 sshd[1311]: Received disconnect from 10.30.168.15 port 58976:11: Closed due to user request. [preauth] Feb 20 22:21:46 prd-ubuntu2204-docker-4c-4g-754 sshd[1311]: Disconnected from invalid user jenkins 10.30.168.15 port 58976 [preauth] Feb 20 22:21:49 prd-ubuntu2204-docker-4c-4g-754 useradd[1344]: new group: name=jenkins, GID=1001 Feb 20 22:21:49 prd-ubuntu2204-docker-4c-4g-754 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 20 22:21:49 prd-ubuntu2204-docker-4c-4g-754 sshd[1337]: Invalid user jenkins from 10.30.168.15 port 58982 Feb 20 22:21:49 prd-ubuntu2204-docker-4c-4g-754 usermod[1353]: add 'jenkins' to group 'docker' Feb 20 22:21:49 prd-ubuntu2204-docker-4c-4g-754 usermod[1353]: add 'jenkins' to shadow group 'docker' Feb 20 22:21:49 prd-ubuntu2204-docker-4c-4g-754 sshd[1337]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:49 prd-ubuntu2204-docker-4c-4g-754 sshd[1337]: Received disconnect from 10.30.168.15 port 58982:11: Closed due to user request. [preauth] Feb 20 22:21:49 prd-ubuntu2204-docker-4c-4g-754 sshd[1337]: Disconnected from invalid user jenkins 10.30.168.15 port 58982 [preauth] Feb 20 22:21:52 prd-ubuntu2204-docker-4c-4g-754 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 58988 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 20 22:21:52 prd-ubuntu2204-docker-4c-4g-754 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 20 22:21:52 prd-ubuntu2204-docker-4c-4g-754 systemd-logind[725]: New session 1 of user jenkins. Feb 20 22:21:52 prd-ubuntu2204-docker-4c-4g-754 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 20 22:22:01 prd-ubuntu2204-docker-4c-4g-754 CRON[1591]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:22:01 prd-ubuntu2204-docker-4c-4g-754 CRON[1591]: pam_unix(cron:session): session closed for user root Feb 20 22:23:01 prd-ubuntu2204-docker-4c-4g-754 CRON[1925]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:23:01 prd-ubuntu2204-docker-4c-4g-754 CRON[1925]: pam_unix(cron:session): session closed for user root Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; 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 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:23:07 prd-ubuntu2204-docker-4c-4g-754 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:24:01 prd-ubuntu2204-docker-4c-4g-754 CRON[2594]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:24:01 prd-ubuntu2204-docker-4c-4g-754 CRON[2594]: pam_unix(cron:session): session closed for user root Feb 20 22:25:01 prd-ubuntu2204-docker-4c-4g-754 CRON[3329]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:25:01 prd-ubuntu2204-docker-4c-4g-754 CRON[3329]: pam_unix(cron:session): session closed for user root Feb 20 22:26:01 prd-ubuntu2204-docker-4c-4g-754 CRON[3950]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:26:01 prd-ubuntu2204-docker-4c-4g-754 CRON[3950]: pam_unix(cron:session): session closed for user root Feb 20 22:27:01 prd-ubuntu2204-docker-4c-4g-754 CRON[5577]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:27:01 prd-ubuntu2204-docker-4c-4g-754 CRON[5577]: pam_unix(cron:session): session closed for user root Feb 20 22:28:01 prd-ubuntu2204-docker-4c-4g-754 CRON[6098]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:28:01 prd-ubuntu2204-docker-4c-4g-754 CRON[6098]: pam_unix(cron:session): session closed for user root Feb 20 22:29:01 prd-ubuntu2204-docker-4c-4g-754 CRON[7048]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:29:01 prd-ubuntu2204-docker-4c-4g-754 CRON[7048]: pam_unix(cron:session): session closed for user root Feb 20 22:30:01 prd-ubuntu2204-docker-4c-4g-754 CRON[8020]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:30:01 prd-ubuntu2204-docker-4c-4g-754 CRON[8020]: pam_unix(cron:session): session closed for user root Feb 20 22:31:01 prd-ubuntu2204-docker-4c-4g-754 CRON[8729]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:31:01 prd-ubuntu2204-docker-4c-4g-754 CRON[8729]: pam_unix(cron:session): session closed for user root Feb 20 22:32:00 prd-ubuntu2204-docker-4c-4g-754 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp