Dec 12 02:24:46 prd-ubuntu2204-docker-4c-4g-12966 passwd[688]: password for 'ubuntu' changed by 'root' Dec 12 02:24:47 prd-ubuntu2204-docker-4c-4g-12966 sshd[761]: Server listening on 0.0.0.0 port 22. Dec 12 02:24:47 prd-ubuntu2204-docker-4c-4g-12966 sshd[761]: Server listening on :: port 22. Dec 12 02:24:47 prd-ubuntu2204-docker-4c-4g-12966 systemd-logind[721]: New seat seat0. Dec 12 02:24:47 prd-ubuntu2204-docker-4c-4g-12966 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Dec 12 02:24:47 prd-ubuntu2204-docker-4c-4g-12966 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 12 02:24:50 prd-ubuntu2204-docker-4c-4g-12966 sshd[962]: error: kex_exchange_identification: Connection closed by remote host Dec 12 02:24:50 prd-ubuntu2204-docker-4c-4g-12966 sshd[962]: Connection closed by 10.30.168.15 port 36032 Dec 12 02:24:56 prd-ubuntu2204-docker-4c-4g-12966 sshd[970]: Invalid user jenkins from 10.30.168.15 port 36052 Dec 12 02:24:56 prd-ubuntu2204-docker-4c-4g-12966 sshd[970]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 12 02:24:56 prd-ubuntu2204-docker-4c-4g-12966 sshd[970]: Received disconnect from 10.30.168.15 port 36052:11: Closed due to user request. [preauth] Dec 12 02:24:56 prd-ubuntu2204-docker-4c-4g-12966 sshd[970]: Disconnected from invalid user jenkins 10.30.168.15 port 36052 [preauth] Dec 12 02:24:59 prd-ubuntu2204-docker-4c-4g-12966 sshd[972]: Invalid user jenkins from 10.30.168.15 port 36058 Dec 12 02:24:59 prd-ubuntu2204-docker-4c-4g-12966 sshd[972]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 12 02:24:59 prd-ubuntu2204-docker-4c-4g-12966 sshd[972]: Received disconnect from 10.30.168.15 port 36058:11: Closed due to user request. [preauth] Dec 12 02:24:59 prd-ubuntu2204-docker-4c-4g-12966 sshd[972]: Disconnected from invalid user jenkins 10.30.168.15 port 36058 [preauth] Dec 12 02:25:01 prd-ubuntu2204-docker-4c-4g-12966 CRON[974]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 12 02:25:01 prd-ubuntu2204-docker-4c-4g-12966 CRON[974]: pam_unix(cron:session): session closed for user root Dec 12 02:25:02 prd-ubuntu2204-docker-4c-4g-12966 sshd[977]: Invalid user jenkins from 10.30.168.15 port 36078 Dec 12 02:25:02 prd-ubuntu2204-docker-4c-4g-12966 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 12 02:25:02 prd-ubuntu2204-docker-4c-4g-12966 sshd[977]: Received disconnect from 10.30.168.15 port 36078:11: Closed due to user request. [preauth] Dec 12 02:25:02 prd-ubuntu2204-docker-4c-4g-12966 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 36078 [preauth] Dec 12 02:25:05 prd-ubuntu2204-docker-4c-4g-12966 sshd[1198]: Invalid user jenkins from 10.30.168.15 port 36092 Dec 12 02:25:05 prd-ubuntu2204-docker-4c-4g-12966 sshd[1198]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 12 02:25:05 prd-ubuntu2204-docker-4c-4g-12966 sshd[1198]: Received disconnect from 10.30.168.15 port 36092:11: Closed due to user request. [preauth] Dec 12 02:25:05 prd-ubuntu2204-docker-4c-4g-12966 sshd[1198]: Disconnected from invalid user jenkins 10.30.168.15 port 36092 [preauth] Dec 12 02:25:08 prd-ubuntu2204-docker-4c-4g-12966 sshd[1306]: Invalid user jenkins from 10.30.168.15 port 36096 Dec 12 02:25:08 prd-ubuntu2204-docker-4c-4g-12966 sshd[1306]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 12 02:25:08 prd-ubuntu2204-docker-4c-4g-12966 sshd[1306]: Received disconnect from 10.30.168.15 port 36096:11: Closed due to user request. [preauth] Dec 12 02:25:08 prd-ubuntu2204-docker-4c-4g-12966 sshd[1306]: Disconnected from invalid user jenkins 10.30.168.15 port 36096 [preauth] Dec 12 02:25:11 prd-ubuntu2204-docker-4c-4g-12966 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 36098 Dec 12 02:25:11 prd-ubuntu2204-docker-4c-4g-12966 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 12 02:25:12 prd-ubuntu2204-docker-4c-4g-12966 sshd[1324]: Received disconnect from 10.30.168.15 port 36098:11: Closed due to user request. [preauth] Dec 12 02:25:12 prd-ubuntu2204-docker-4c-4g-12966 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 36098 [preauth] Dec 12 02:25:14 prd-ubuntu2204-docker-4c-4g-12966 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 36104 Dec 12 02:25:14 prd-ubuntu2204-docker-4c-4g-12966 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 12 02:25:14 prd-ubuntu2204-docker-4c-4g-12966 sshd[1326]: Received disconnect from 10.30.168.15 port 36104:11: Closed due to user request. [preauth] Dec 12 02:25:14 prd-ubuntu2204-docker-4c-4g-12966 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 36104 [preauth] Dec 12 02:25:16 prd-ubuntu2204-docker-4c-4g-12966 useradd[1355]: new group: name=jenkins, GID=1001 Dec 12 02:25:16 prd-ubuntu2204-docker-4c-4g-12966 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 12 02:25:16 prd-ubuntu2204-docker-4c-4g-12966 usermod[1364]: add 'jenkins' to group 'docker' Dec 12 02:25:16 prd-ubuntu2204-docker-4c-4g-12966 usermod[1364]: add 'jenkins' to shadow group 'docker' Dec 12 02:25:17 prd-ubuntu2204-docker-4c-4g-12966 sshd[1398]: Accepted publickey for jenkins from 10.30.168.15 port 36108 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 12 02:25:17 prd-ubuntu2204-docker-4c-4g-12966 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 12 02:25:17 prd-ubuntu2204-docker-4c-4g-12966 systemd-logind[721]: New session 2 of user jenkins. Dec 12 02:25:17 prd-ubuntu2204-docker-4c-4g-12966 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 12 02:26:02 prd-ubuntu2204-docker-4c-4g-12966 CRON[1890]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 12 02:26:02 prd-ubuntu2204-docker-4c-4g-12966 CRON[1890]: pam_unix(cron:session): session closed for user root Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 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 Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session closed for user root Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 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 Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session closed for user root Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 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 Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session closed for user root Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 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 Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session closed for user root Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 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 Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session closed for user root Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 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 Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 12 02:26:49 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session closed for user root Dec 12 02:27:01 prd-ubuntu2204-docker-4c-4g-12966 CRON[2073]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 12 02:27:01 prd-ubuntu2204-docker-4c-4g-12966 CRON[2073]: pam_unix(cron:session): session closed for user root Dec 12 02:28:01 prd-ubuntu2204-docker-4c-4g-12966 CRON[2732]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 12 02:28:01 prd-ubuntu2204-docker-4c-4g-12966 CRON[2732]: pam_unix(cron:session): session closed for user root Dec 12 02:29:01 prd-ubuntu2204-docker-4c-4g-12966 CRON[3684]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 12 02:29:01 prd-ubuntu2204-docker-4c-4g-12966 CRON[3684]: pam_unix(cron:session): session closed for user root Dec 12 02:29:24 prd-ubuntu2204-docker-4c-4g-12966 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Dec 12 02:29:24 prd-ubuntu2204-docker-4c-4g-12966 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)