Apr 7 11:18:50 prd-ubuntu2204-docker-4c-4g-932 passwd[692]: password for 'ubuntu' changed by 'root' Apr 7 11:18:50 prd-ubuntu2204-docker-4c-4g-932 systemd-logind[723]: New seat seat0. Apr 7 11:18:50 prd-ubuntu2204-docker-4c-4g-932 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button) Apr 7 11:18:50 prd-ubuntu2204-docker-4c-4g-932 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 7 11:18:50 prd-ubuntu2204-docker-4c-4g-932 sshd[763]: Server listening on 0.0.0.0 port 22. Apr 7 11:18:50 prd-ubuntu2204-docker-4c-4g-932 sshd[763]: Server listening on :: port 22. Apr 7 11:18:53 prd-ubuntu2204-docker-4c-4g-932 sshd[969]: error: kex_exchange_identification: Connection closed by remote host Apr 7 11:18:53 prd-ubuntu2204-docker-4c-4g-932 sshd[969]: Connection closed by 10.30.168.15 port 56000 Apr 7 11:19:00 prd-ubuntu2204-docker-4c-4g-932 sshd[977]: Invalid user jenkins from 10.30.168.15 port 56006 Apr 7 11:19:00 prd-ubuntu2204-docker-4c-4g-932 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 7 11:19:00 prd-ubuntu2204-docker-4c-4g-932 sshd[977]: Received disconnect from 10.30.168.15 port 56006:11: Closed due to user request. [preauth] Apr 7 11:19:00 prd-ubuntu2204-docker-4c-4g-932 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 56006 [preauth] Apr 7 11:19:01 prd-ubuntu2204-docker-4c-4g-932 CRON[979]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:19:01 prd-ubuntu2204-docker-4c-4g-932 CRON[979]: pam_unix(cron:session): session closed for user root Apr 7 11:19:03 prd-ubuntu2204-docker-4c-4g-932 sshd[982]: Invalid user jenkins from 10.30.168.15 port 56010 Apr 7 11:19:04 prd-ubuntu2204-docker-4c-4g-932 sshd[982]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 7 11:19:04 prd-ubuntu2204-docker-4c-4g-932 sshd[982]: Received disconnect from 10.30.168.15 port 56010:11: Closed due to user request. [preauth] Apr 7 11:19:04 prd-ubuntu2204-docker-4c-4g-932 sshd[982]: Disconnected from invalid user jenkins 10.30.168.15 port 56010 [preauth] Apr 7 11:19:06 prd-ubuntu2204-docker-4c-4g-932 sshd[984]: Invalid user jenkins from 10.30.168.15 port 56012 Apr 7 11:19:06 prd-ubuntu2204-docker-4c-4g-932 sshd[984]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 7 11:19:06 prd-ubuntu2204-docker-4c-4g-932 sshd[984]: Received disconnect from 10.30.168.15 port 56012:11: Closed due to user request. [preauth] Apr 7 11:19:06 prd-ubuntu2204-docker-4c-4g-932 sshd[984]: Disconnected from invalid user jenkins 10.30.168.15 port 56012 [preauth] Apr 7 11:19:10 prd-ubuntu2204-docker-4c-4g-932 sshd[1213]: Invalid user jenkins from 10.30.168.15 port 56014 Apr 7 11:19:10 prd-ubuntu2204-docker-4c-4g-932 sshd[1213]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 7 11:19:10 prd-ubuntu2204-docker-4c-4g-932 sshd[1213]: Received disconnect from 10.30.168.15 port 56014:11: Closed due to user request. [preauth] Apr 7 11:19:10 prd-ubuntu2204-docker-4c-4g-932 sshd[1213]: Disconnected from invalid user jenkins 10.30.168.15 port 56014 [preauth] Apr 7 11:19:13 prd-ubuntu2204-docker-4c-4g-932 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 56018 Apr 7 11:19:13 prd-ubuntu2204-docker-4c-4g-932 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 7 11:19:13 prd-ubuntu2204-docker-4c-4g-932 sshd[1325]: Received disconnect from 10.30.168.15 port 56018:11: Closed due to user request. [preauth] Apr 7 11:19:13 prd-ubuntu2204-docker-4c-4g-932 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 56018 [preauth] Apr 7 11:19:15 prd-ubuntu2204-docker-4c-4g-932 useradd[1342]: new group: name=jenkins, GID=1001 Apr 7 11:19:15 prd-ubuntu2204-docker-4c-4g-932 useradd[1342]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 7 11:19:15 prd-ubuntu2204-docker-4c-4g-932 usermod[1351]: add 'jenkins' to group 'docker' Apr 7 11:19:15 prd-ubuntu2204-docker-4c-4g-932 usermod[1351]: add 'jenkins' to shadow group 'docker' Apr 7 11:19:16 prd-ubuntu2204-docker-4c-4g-932 sshd[1364]: Accepted publickey for jenkins from 10.30.168.15 port 56020 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 7 11:19:16 prd-ubuntu2204-docker-4c-4g-932 sshd[1364]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 7 11:19:16 prd-ubuntu2204-docker-4c-4g-932 systemd-logind[723]: New session 2 of user jenkins. Apr 7 11:19:16 prd-ubuntu2204-docker-4c-4g-932 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 7 11:20:02 prd-ubuntu2204-docker-4c-4g-932 CRON[1866]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:20:02 prd-ubuntu2204-docker-4c-4g-932 CRON[1866]: pam_unix(cron:session): session closed for user root Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Apr 7 11:20:37 prd-ubuntu2204-docker-4c-4g-932 sudo: pam_unix(sudo:session): session closed for user root Apr 7 11:21:01 prd-ubuntu2204-docker-4c-4g-932 CRON[2195]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:21:01 prd-ubuntu2204-docker-4c-4g-932 CRON[2195]: pam_unix(cron:session): session closed for user root Apr 7 11:22:01 prd-ubuntu2204-docker-4c-4g-932 CRON[2854]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:22:01 prd-ubuntu2204-docker-4c-4g-932 CRON[2854]: pam_unix(cron:session): session closed for user root Apr 7 11:23:01 prd-ubuntu2204-docker-4c-4g-932 CRON[3562]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:23:01 prd-ubuntu2204-docker-4c-4g-932 CRON[3562]: pam_unix(cron:session): session closed for user root Apr 7 11:24:01 prd-ubuntu2204-docker-4c-4g-932 CRON[4498]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:24:01 prd-ubuntu2204-docker-4c-4g-932 CRON[4498]: pam_unix(cron:session): session closed for user root Apr 7 11:25:01 prd-ubuntu2204-docker-4c-4g-932 CRON[5436]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:25:01 prd-ubuntu2204-docker-4c-4g-932 CRON[5436]: pam_unix(cron:session): session closed for user root Apr 7 11:26:01 prd-ubuntu2204-docker-4c-4g-932 CRON[6170]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:26:01 prd-ubuntu2204-docker-4c-4g-932 CRON[6170]: pam_unix(cron:session): session closed for user root Apr 7 11:27:01 prd-ubuntu2204-docker-4c-4g-932 CRON[7104]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:27:01 prd-ubuntu2204-docker-4c-4g-932 CRON[7104]: pam_unix(cron:session): session closed for user root Apr 7 11:28:01 prd-ubuntu2204-docker-4c-4g-932 CRON[8137]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:28:01 prd-ubuntu2204-docker-4c-4g-932 CRON[8137]: pam_unix(cron:session): session closed for user root Apr 7 11:29:01 prd-ubuntu2204-docker-4c-4g-932 CRON[8902]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:29:01 prd-ubuntu2204-docker-4c-4g-932 CRON[8902]: pam_unix(cron:session): session closed for user root Apr 7 11:30:01 prd-ubuntu2204-docker-4c-4g-932 CRON[9448]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:30:01 prd-ubuntu2204-docker-4c-4g-932 CRON[9448]: pam_unix(cron:session): session closed for user root Apr 7 11:31:01 prd-ubuntu2204-docker-4c-4g-932 CRON[10188]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 7 11:31:01 prd-ubuntu2204-docker-4c-4g-932 CRON[10188]: pam_unix(cron:session): session closed for user root Apr 7 11:31:12 prd-ubuntu2204-docker-4c-4g-932 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp