May 26 15:16:39 prd-ubuntu2204-docker-4c-4g-20405 passwd[691]: password for 'ubuntu' changed by 'root'
May 26 15:16:39 prd-ubuntu2204-docker-4c-4g-20405 sshd[750]: Server listening on 0.0.0.0 port 22.
May 26 15:16:39 prd-ubuntu2204-docker-4c-4g-20405 sshd[750]: Server listening on :: port 22.
May 26 15:16:39 prd-ubuntu2204-docker-4c-4g-20405 systemd-logind[722]: New seat seat0.
May 26 15:16:39 prd-ubuntu2204-docker-4c-4g-20405 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
May 26 15:16:39 prd-ubuntu2204-docker-4c-4g-20405 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 26 15:16:42 prd-ubuntu2204-docker-4c-4g-20405 sshd[966]: error: kex_exchange_identification: Connection closed by remote host
May 26 15:16:42 prd-ubuntu2204-docker-4c-4g-20405 sshd[966]: Connection closed by 10.30.168.15 port 33264
May 26 15:16:49 prd-ubuntu2204-docker-4c-4g-20405 sshd[974]: Invalid user jenkins from 10.30.168.15 port 33268
May 26 15:16:49 prd-ubuntu2204-docker-4c-4g-20405 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 26 15:16:49 prd-ubuntu2204-docker-4c-4g-20405 sshd[974]: Received disconnect from 10.30.168.15 port 33268:11: Closed due to user request. [preauth]
May 26 15:16:49 prd-ubuntu2204-docker-4c-4g-20405 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 33268 [preauth]
May 26 15:16:52 prd-ubuntu2204-docker-4c-4g-20405 sshd[976]: Invalid user jenkins from 10.30.168.15 port 33270
May 26 15:16:52 prd-ubuntu2204-docker-4c-4g-20405 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 26 15:16:52 prd-ubuntu2204-docker-4c-4g-20405 sshd[976]: Received disconnect from 10.30.168.15 port 33270:11: Closed due to user request. [preauth]
May 26 15:16:52 prd-ubuntu2204-docker-4c-4g-20405 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 33270 [preauth]
May 26 15:16:56 prd-ubuntu2204-docker-4c-4g-20405 sshd[978]: Invalid user jenkins from 10.30.168.15 port 33272
May 26 15:16:56 prd-ubuntu2204-docker-4c-4g-20405 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 26 15:16:56 prd-ubuntu2204-docker-4c-4g-20405 sshd[978]: Received disconnect from 10.30.168.15 port 33272:11: Closed due to user request. [preauth]
May 26 15:16:56 prd-ubuntu2204-docker-4c-4g-20405 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 33272 [preauth]
May 26 15:17:00 prd-ubuntu2204-docker-4c-4g-20405 sshd[1246]: Invalid user jenkins from 10.30.168.15 port 33274
May 26 15:17:00 prd-ubuntu2204-docker-4c-4g-20405 sshd[1246]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 26 15:17:00 prd-ubuntu2204-docker-4c-4g-20405 sshd[1246]: Received disconnect from 10.30.168.15 port 33274:11: Closed due to user request. [preauth]
May 26 15:17:00 prd-ubuntu2204-docker-4c-4g-20405 sshd[1246]: Disconnected from invalid user jenkins 10.30.168.15 port 33274 [preauth]
May 26 15:17:02 prd-ubuntu2204-docker-4c-4g-20405 CRON[1320]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 15:17:02 prd-ubuntu2204-docker-4c-4g-20405 CRON[1321]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 15:17:02 prd-ubuntu2204-docker-4c-4g-20405 CRON[1320]: pam_unix(cron:session): session closed for user root
May 26 15:17:02 prd-ubuntu2204-docker-4c-4g-20405 CRON[1321]: pam_unix(cron:session): session closed for user root
May 26 15:17:03 prd-ubuntu2204-docker-4c-4g-20405 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 33278
May 26 15:17:03 prd-ubuntu2204-docker-4c-4g-20405 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 26 15:17:03 prd-ubuntu2204-docker-4c-4g-20405 sshd[1328]: Received disconnect from 10.30.168.15 port 33278:11: Closed due to user request. [preauth]
May 26 15:17:03 prd-ubuntu2204-docker-4c-4g-20405 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 33278 [preauth]
May 26 15:17:03 prd-ubuntu2204-docker-4c-4g-20405 useradd[1343]: new group: name=jenkins, GID=1001
May 26 15:17:03 prd-ubuntu2204-docker-4c-4g-20405 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 26 15:17:03 prd-ubuntu2204-docker-4c-4g-20405 usermod[1352]: add 'jenkins' to group 'docker'
May 26 15:17:03 prd-ubuntu2204-docker-4c-4g-20405 usermod[1352]: add 'jenkins' to shadow group 'docker'
May 26 15:17:06 prd-ubuntu2204-docker-4c-4g-20405 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 33280 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 26 15:17:06 prd-ubuntu2204-docker-4c-4g-20405 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 26 15:17:06 prd-ubuntu2204-docker-4c-4g-20405 systemd-logind[722]: New session 3 of user jenkins.
May 26 15:17:06 prd-ubuntu2204-docker-4c-4g-20405 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 26 15:18:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[1883]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 15:18:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[1883]: pam_unix(cron:session): session closed for user root
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo:  jenkins : PWD=/w/workspace/l2switch-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
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session closed for user root
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo:  jenkins : PWD=/w/workspace/l2switch-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
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session closed for user root
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo:  jenkins : PWD=/w/workspace/l2switch-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
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session closed for user root
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 15:18:24 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session closed for user root
May 26 15:18:25 prd-ubuntu2204-docker-4c-4g-20405 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 26 15:18:25 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 15:18:25 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session closed for user root
May 26 15:18:25 prd-ubuntu2204-docker-4c-4g-20405 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 26 15:18:25 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 15:18:25 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session closed for user root
May 26 15:19:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[2241]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 15:19:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[2241]: pam_unix(cron:session): session closed for user root
May 26 15:20:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[2853]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 15:20:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[2853]: pam_unix(cron:session): session closed for user root
May 26 15:21:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[3763]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 15:21:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[3763]: pam_unix(cron:session): session closed for user root
May 26 15:22:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[5215]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 15:22:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[5215]: pam_unix(cron:session): session closed for user root
May 26 15:23:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[6338]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 15:23:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[6338]: pam_unix(cron:session): session closed for user root
May 26 15:24:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[7330]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 15:24:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[7330]: pam_unix(cron:session): session closed for user root
May 26 15:25:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[7593]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 15:25:01 prd-ubuntu2204-docker-4c-4g-20405 CRON[7593]: pam_unix(cron:session): session closed for user root
May 26 15:25:59 prd-ubuntu2204-docker-4c-4g-20405 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 26 15:25:59 prd-ubuntu2204-docker-4c-4g-20405 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)