May 30 15:52:40 prd-ubuntu2204-docker-4c-4g-21579 passwd[693]: password for 'ubuntu' changed by 'root'
May 30 15:52:40 prd-ubuntu2204-docker-4c-4g-21579 sshd[770]: Server listening on 0.0.0.0 port 22.
May 30 15:52:40 prd-ubuntu2204-docker-4c-4g-21579 sshd[770]: Server listening on :: port 22.
May 30 15:52:40 prd-ubuntu2204-docker-4c-4g-21579 systemd-logind[726]: New seat seat0.
May 30 15:52:40 prd-ubuntu2204-docker-4c-4g-21579 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button)
May 30 15:52:40 prd-ubuntu2204-docker-4c-4g-21579 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 30 15:52:43 prd-ubuntu2204-docker-4c-4g-21579 sshd[974]: error: kex_exchange_identification: Connection closed by remote host
May 30 15:52:43 prd-ubuntu2204-docker-4c-4g-21579 sshd[974]: Connection closed by 10.30.168.15 port 46312
May 30 15:52:50 prd-ubuntu2204-docker-4c-4g-21579 sshd[982]: Invalid user jenkins from 10.30.168.15 port 46320
May 30 15:52:50 prd-ubuntu2204-docker-4c-4g-21579 sshd[982]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 15:52:51 prd-ubuntu2204-docker-4c-4g-21579 sshd[982]: Received disconnect from 10.30.168.15 port 46320:11: Closed due to user request. [preauth]
May 30 15:52:51 prd-ubuntu2204-docker-4c-4g-21579 sshd[982]: Disconnected from invalid user jenkins 10.30.168.15 port 46320 [preauth]
May 30 15:52:54 prd-ubuntu2204-docker-4c-4g-21579 sshd[984]: Invalid user jenkins from 10.30.168.15 port 46330
May 30 15:52:54 prd-ubuntu2204-docker-4c-4g-21579 sshd[984]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 15:52:54 prd-ubuntu2204-docker-4c-4g-21579 sshd[984]: Received disconnect from 10.30.168.15 port 46330:11: Closed due to user request. [preauth]
May 30 15:52:54 prd-ubuntu2204-docker-4c-4g-21579 sshd[984]: Disconnected from invalid user jenkins 10.30.168.15 port 46330 [preauth]
May 30 15:52:57 prd-ubuntu2204-docker-4c-4g-21579 sshd[986]: Invalid user jenkins from 10.30.168.15 port 46338
May 30 15:52:57 prd-ubuntu2204-docker-4c-4g-21579 sshd[986]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 15:52:57 prd-ubuntu2204-docker-4c-4g-21579 sshd[986]: Received disconnect from 10.30.168.15 port 46338:11: Closed due to user request. [preauth]
May 30 15:52:57 prd-ubuntu2204-docker-4c-4g-21579 sshd[986]: Disconnected from invalid user jenkins 10.30.168.15 port 46338 [preauth]
May 30 15:53:00 prd-ubuntu2204-docker-4c-4g-21579 sshd[1218]: Invalid user jenkins from 10.30.168.15 port 46350
May 30 15:53:00 prd-ubuntu2204-docker-4c-4g-21579 sshd[1218]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 15:53:00 prd-ubuntu2204-docker-4c-4g-21579 sshd[1218]: Received disconnect from 10.30.168.15 port 46350:11: Closed due to user request. [preauth]
May 30 15:53:00 prd-ubuntu2204-docker-4c-4g-21579 sshd[1218]: Disconnected from invalid user jenkins 10.30.168.15 port 46350 [preauth]
May 30 15:53:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[1312]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 15:53:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[1312]: pam_unix(cron:session): session closed for user root
May 30 15:53:02 prd-ubuntu2204-docker-4c-4g-21579 sshd[1331]: Invalid user jenkins from 10.30.168.15 port 46352
May 30 15:53:02 prd-ubuntu2204-docker-4c-4g-21579 sshd[1331]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 30 15:53:03 prd-ubuntu2204-docker-4c-4g-21579 sshd[1331]: Received disconnect from 10.30.168.15 port 46352:11: Closed due to user request. [preauth]
May 30 15:53:03 prd-ubuntu2204-docker-4c-4g-21579 sshd[1331]: Disconnected from invalid user jenkins 10.30.168.15 port 46352 [preauth]
May 30 15:53:03 prd-ubuntu2204-docker-4c-4g-21579 useradd[1346]: new group: name=jenkins, GID=1001
May 30 15:53:03 prd-ubuntu2204-docker-4c-4g-21579 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 30 15:53:03 prd-ubuntu2204-docker-4c-4g-21579 usermod[1355]: add 'jenkins' to group 'docker'
May 30 15:53:03 prd-ubuntu2204-docker-4c-4g-21579 usermod[1355]: add 'jenkins' to shadow group 'docker'
May 30 15:53:05 prd-ubuntu2204-docker-4c-4g-21579 sshd[1389]: Accepted publickey for jenkins from 10.30.168.15 port 46354 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 30 15:53:05 prd-ubuntu2204-docker-4c-4g-21579 sshd[1389]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 30 15:53:05 prd-ubuntu2204-docker-4c-4g-21579 systemd-logind[726]: New session 2 of user jenkins.
May 30 15:53:05 prd-ubuntu2204-docker-4c-4g-21579 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 30 15:54:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[1878]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 15:54:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[1878]: pam_unix(cron:session): session closed for user root
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 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 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session closed for user root
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 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 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session closed for user root
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 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 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session closed for user root
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 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 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session closed for user root
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 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 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session closed for user root
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 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 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 30 15:54:22 prd-ubuntu2204-docker-4c-4g-21579 sudo: pam_unix(sudo:session): session closed for user root
May 30 15:55:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[2124]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 15:55:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[2124]: pam_unix(cron:session): session closed for user root
May 30 15:56:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[2193]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 15:56:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[2193]: pam_unix(cron:session): session closed for user root
May 30 15:57:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[2784]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 15:57:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[2784]: pam_unix(cron:session): session closed for user root
May 30 15:58:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[4135]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 15:58:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[4135]: pam_unix(cron:session): session closed for user root
May 30 15:59:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[5086]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 15:59:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[5086]: pam_unix(cron:session): session closed for user root
May 30 16:00:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[6153]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 16:00:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[6153]: pam_unix(cron:session): session closed for user root
May 30 16:01:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[7268]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 16:01:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[7268]: pam_unix(cron:session): session closed for user root
May 30 16:02:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[7539]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 16:02:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[7539]: pam_unix(cron:session): session closed for user root
May 30 16:03:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[7874]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 30 16:03:01 prd-ubuntu2204-docker-4c-4g-21579 CRON[7874]: pam_unix(cron:session): session closed for user root
May 30 16:03:02 prd-ubuntu2204-docker-4c-4g-21579 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp