Feb 20 22:20:54 prd-ubuntu2204-docker-4c-4g-753 passwd[695]: password for 'ubuntu' changed by 'root' Feb 20 22:20:54 prd-ubuntu2204-docker-4c-4g-753 sshd[755]: Server listening on 0.0.0.0 port 22. Feb 20 22:20:54 prd-ubuntu2204-docker-4c-4g-753 sshd[755]: Server listening on :: port 22. Feb 20 22:20:54 prd-ubuntu2204-docker-4c-4g-753 systemd-logind[729]: New seat seat0. Feb 20 22:20:54 prd-ubuntu2204-docker-4c-4g-753 systemd-logind[729]: Watching system buttons on /dev/input/event0 (Power Button) Feb 20 22:20:54 prd-ubuntu2204-docker-4c-4g-753 systemd-logind[729]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 20 22:20:57 prd-ubuntu2204-docker-4c-4g-753 sshd[948]: error: kex_exchange_identification: Connection closed by remote host Feb 20 22:20:57 prd-ubuntu2204-docker-4c-4g-753 sshd[948]: Connection closed by 10.30.168.15 port 46632 Feb 20 22:21:01 prd-ubuntu2204-docker-4c-4g-753 CRON[955]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:21:01 prd-ubuntu2204-docker-4c-4g-753 CRON[955]: pam_unix(cron:session): session closed for user root Feb 20 22:21:04 prd-ubuntu2204-docker-4c-4g-753 sshd[958]: Invalid user jenkins from 10.30.168.15 port 46648 Feb 20 22:21:04 prd-ubuntu2204-docker-4c-4g-753 sshd[958]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:04 prd-ubuntu2204-docker-4c-4g-753 sshd[958]: Received disconnect from 10.30.168.15 port 46648:11: Closed due to user request. [preauth] Feb 20 22:21:04 prd-ubuntu2204-docker-4c-4g-753 sshd[958]: Disconnected from invalid user jenkins 10.30.168.15 port 46648 [preauth] Feb 20 22:21:07 prd-ubuntu2204-docker-4c-4g-753 sshd[960]: Invalid user jenkins from 10.30.168.15 port 46664 Feb 20 22:21:07 prd-ubuntu2204-docker-4c-4g-753 sshd[960]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:07 prd-ubuntu2204-docker-4c-4g-753 sshd[960]: Received disconnect from 10.30.168.15 port 46664:11: Closed due to user request. [preauth] Feb 20 22:21:07 prd-ubuntu2204-docker-4c-4g-753 sshd[960]: Disconnected from invalid user jenkins 10.30.168.15 port 46664 [preauth] Feb 20 22:21:10 prd-ubuntu2204-docker-4c-4g-753 sshd[962]: Invalid user jenkins from 10.30.168.15 port 46672 Feb 20 22:21:10 prd-ubuntu2204-docker-4c-4g-753 sshd[962]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:10 prd-ubuntu2204-docker-4c-4g-753 sshd[962]: Received disconnect from 10.30.168.15 port 46672:11: Closed due to user request. [preauth] Feb 20 22:21:10 prd-ubuntu2204-docker-4c-4g-753 sshd[962]: Disconnected from invalid user jenkins 10.30.168.15 port 46672 [preauth] Feb 20 22:21:13 prd-ubuntu2204-docker-4c-4g-753 sshd[1199]: Invalid user jenkins from 10.30.168.15 port 46682 Feb 20 22:21:13 prd-ubuntu2204-docker-4c-4g-753 sshd[1199]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:13 prd-ubuntu2204-docker-4c-4g-753 sshd[1199]: Received disconnect from 10.30.168.15 port 46682:11: Closed due to user request. [preauth] Feb 20 22:21:13 prd-ubuntu2204-docker-4c-4g-753 sshd[1199]: Disconnected from invalid user jenkins 10.30.168.15 port 46682 [preauth] Feb 20 22:21:16 prd-ubuntu2204-docker-4c-4g-753 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 46696 Feb 20 22:21:16 prd-ubuntu2204-docker-4c-4g-753 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:16 prd-ubuntu2204-docker-4c-4g-753 sshd[1314]: Received disconnect from 10.30.168.15 port 46696:11: Closed due to user request. [preauth] Feb 20 22:21:16 prd-ubuntu2204-docker-4c-4g-753 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 46696 [preauth] Feb 20 22:21:19 prd-ubuntu2204-docker-4c-4g-753 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 46698 Feb 20 22:21:19 prd-ubuntu2204-docker-4c-4g-753 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 20 22:21:19 prd-ubuntu2204-docker-4c-4g-753 sshd[1318]: Received disconnect from 10.30.168.15 port 46698:11: Closed due to user request. [preauth] Feb 20 22:21:19 prd-ubuntu2204-docker-4c-4g-753 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 46698 [preauth] Feb 20 22:21:20 prd-ubuntu2204-docker-4c-4g-753 useradd[1347]: new group: name=jenkins, GID=1001 Feb 20 22:21:20 prd-ubuntu2204-docker-4c-4g-753 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 20 22:21:20 prd-ubuntu2204-docker-4c-4g-753 usermod[1356]: add 'jenkins' to group 'docker' Feb 20 22:21:20 prd-ubuntu2204-docker-4c-4g-753 usermod[1356]: add 'jenkins' to shadow group 'docker' Feb 20 22:21:22 prd-ubuntu2204-docker-4c-4g-753 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 46704 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 20 22:21:22 prd-ubuntu2204-docker-4c-4g-753 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 20 22:21:22 prd-ubuntu2204-docker-4c-4g-753 systemd-logind[729]: New session 2 of user jenkins. Feb 20 22:21:22 prd-ubuntu2204-docker-4c-4g-753 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-753 CRON[1886]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:22:01 prd-ubuntu2204-docker-4c-4g-753 CRON[1886]: pam_unix(cron:session): session closed for user root Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 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 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 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 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 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 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 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 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 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 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 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 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 20 22:22:42 prd-ubuntu2204-docker-4c-4g-753 sudo: pam_unix(sudo:session): session closed for user root Feb 20 22:23:01 prd-ubuntu2204-docker-4c-4g-753 CRON[2144]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:23:01 prd-ubuntu2204-docker-4c-4g-753 CRON[2144]: pam_unix(cron:session): session closed for user root Feb 20 22:24:01 prd-ubuntu2204-docker-4c-4g-753 CRON[3007]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:24:01 prd-ubuntu2204-docker-4c-4g-753 CRON[3007]: pam_unix(cron:session): session closed for user root Feb 20 22:25:01 prd-ubuntu2204-docker-4c-4g-753 CRON[3665]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:25:01 prd-ubuntu2204-docker-4c-4g-753 CRON[3665]: pam_unix(cron:session): session closed for user root Feb 20 22:26:01 prd-ubuntu2204-docker-4c-4g-753 CRON[4556]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:26:01 prd-ubuntu2204-docker-4c-4g-753 CRON[4556]: pam_unix(cron:session): session closed for user root Feb 20 22:27:01 prd-ubuntu2204-docker-4c-4g-753 CRON[5833]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:27:01 prd-ubuntu2204-docker-4c-4g-753 CRON[5833]: pam_unix(cron:session): session closed for user root Feb 20 22:28:01 prd-ubuntu2204-docker-4c-4g-753 CRON[6829]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:28:01 prd-ubuntu2204-docker-4c-4g-753 CRON[6829]: pam_unix(cron:session): session closed for user root Feb 20 22:29:01 prd-ubuntu2204-docker-4c-4g-753 CRON[7910]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:29:01 prd-ubuntu2204-docker-4c-4g-753 CRON[7910]: pam_unix(cron:session): session closed for user root Feb 20 22:30:01 prd-ubuntu2204-docker-4c-4g-753 CRON[8658]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:30:01 prd-ubuntu2204-docker-4c-4g-753 CRON[8658]: pam_unix(cron:session): session closed for user root Feb 20 22:31:01 prd-ubuntu2204-docker-4c-4g-753 CRON[9129]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:31:01 prd-ubuntu2204-docker-4c-4g-753 CRON[9129]: pam_unix(cron:session): session closed for user root Feb 20 22:32:01 prd-ubuntu2204-docker-4c-4g-753 CRON[9914]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:32:01 prd-ubuntu2204-docker-4c-4g-753 CRON[9914]: pam_unix(cron:session): session closed for user root Feb 20 22:33:01 prd-ubuntu2204-docker-4c-4g-753 CRON[10405]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:33:01 prd-ubuntu2204-docker-4c-4g-753 CRON[10405]: pam_unix(cron:session): session closed for user root Feb 20 22:34:01 prd-ubuntu2204-docker-4c-4g-753 CRON[11173]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:34:01 prd-ubuntu2204-docker-4c-4g-753 CRON[11173]: pam_unix(cron:session): session closed for user root Feb 20 22:35:01 prd-ubuntu2204-docker-4c-4g-753 CRON[11829]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:35:01 prd-ubuntu2204-docker-4c-4g-753 CRON[11829]: pam_unix(cron:session): session closed for user root Feb 20 22:36:01 prd-ubuntu2204-docker-4c-4g-753 CRON[12762]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:36:01 prd-ubuntu2204-docker-4c-4g-753 CRON[12762]: pam_unix(cron:session): session closed for user root Feb 20 22:37:01 prd-ubuntu2204-docker-4c-4g-753 CRON[14002]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:37:01 prd-ubuntu2204-docker-4c-4g-753 CRON[14002]: pam_unix(cron:session): session closed for user root Feb 20 22:38:01 prd-ubuntu2204-docker-4c-4g-753 CRON[14851]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:38:01 prd-ubuntu2204-docker-4c-4g-753 CRON[14851]: pam_unix(cron:session): session closed for user root Feb 20 22:39:01 prd-ubuntu2204-docker-4c-4g-753 CRON[15525]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:39:01 prd-ubuntu2204-docker-4c-4g-753 CRON[15525]: pam_unix(cron:session): session closed for user root Feb 20 22:40:01 prd-ubuntu2204-docker-4c-4g-753 CRON[15936]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 20 22:40:01 prd-ubuntu2204-docker-4c-4g-753 CRON[15936]: pam_unix(cron:session): session closed for user root Feb 20 22:40:14 prd-ubuntu2204-docker-4c-4g-753 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp