May 19 07:49:45 prd-ubuntu2204-docker-4c-4g-16742 passwd[687]: password for 'ubuntu' changed by 'root'
May 19 07:49:45 prd-ubuntu2204-docker-4c-4g-16742 sshd[747]: Server listening on 0.0.0.0 port 22.
May 19 07:49:45 prd-ubuntu2204-docker-4c-4g-16742 sshd[747]: Server listening on :: port 22.
May 19 07:49:45 prd-ubuntu2204-docker-4c-4g-16742 systemd-logind[720]: New seat seat0.
May 19 07:49:45 prd-ubuntu2204-docker-4c-4g-16742 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button)
May 19 07:49:45 prd-ubuntu2204-docker-4c-4g-16742 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 19 07:49:46 prd-ubuntu2204-docker-4c-4g-16742 sshd[890]: error: kex_exchange_identification: Connection closed by remote host
May 19 07:49:46 prd-ubuntu2204-docker-4c-4g-16742 sshd[890]: Connection closed by 10.30.168.15 port 37200
May 19 07:49:51 prd-ubuntu2204-docker-4c-4g-16742 sshd[975]: Invalid user jenkins from 10.30.168.15 port 37226
May 19 07:49:51 prd-ubuntu2204-docker-4c-4g-16742 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 19 07:49:51 prd-ubuntu2204-docker-4c-4g-16742 sshd[975]: Received disconnect from 10.30.168.15 port 37226:11: Closed due to user request. [preauth]
May 19 07:49:51 prd-ubuntu2204-docker-4c-4g-16742 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 37226 [preauth]
May 19 07:49:56 prd-ubuntu2204-docker-4c-4g-16742 sshd[977]: Invalid user jenkins from 10.30.168.15 port 37252
May 19 07:49:56 prd-ubuntu2204-docker-4c-4g-16742 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 19 07:49:56 prd-ubuntu2204-docker-4c-4g-16742 sshd[977]: Received disconnect from 10.30.168.15 port 37252:11: Closed due to user request. [preauth]
May 19 07:49:56 prd-ubuntu2204-docker-4c-4g-16742 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 37252 [preauth]
May 19 07:50:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[983]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 07:50:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[983]: pam_unix(cron:session): session closed for user root
May 19 07:50:01 prd-ubuntu2204-docker-4c-4g-16742 sshd[981]: Invalid user jenkins from 10.30.168.15 port 37272
May 19 07:50:01 prd-ubuntu2204-docker-4c-4g-16742 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 19 07:50:01 prd-ubuntu2204-docker-4c-4g-16742 sshd[981]: Received disconnect from 10.30.168.15 port 37272:11: Closed due to user request. [preauth]
May 19 07:50:01 prd-ubuntu2204-docker-4c-4g-16742 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 37272 [preauth]
May 19 07:50:06 prd-ubuntu2204-docker-4c-4g-16742 sshd[1252]: Invalid user jenkins from 10.30.168.15 port 37308
May 19 07:50:06 prd-ubuntu2204-docker-4c-4g-16742 sshd[1252]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 19 07:50:06 prd-ubuntu2204-docker-4c-4g-16742 sshd[1252]: Received disconnect from 10.30.168.15 port 37308:11: Closed due to user request. [preauth]
May 19 07:50:06 prd-ubuntu2204-docker-4c-4g-16742 sshd[1252]: Disconnected from invalid user jenkins 10.30.168.15 port 37308 [preauth]
May 19 07:50:09 prd-ubuntu2204-docker-4c-4g-16742 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 37318
May 19 07:50:09 prd-ubuntu2204-docker-4c-4g-16742 useradd[1343]: new group: name=jenkins, GID=1001
May 19 07:50:09 prd-ubuntu2204-docker-4c-4g-16742 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 19 07:50:09 prd-ubuntu2204-docker-4c-4g-16742 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 19 07:50:09 prd-ubuntu2204-docker-4c-4g-16742 sshd[1328]: Received disconnect from 10.30.168.15 port 37318:11: Closed due to user request. [preauth]
May 19 07:50:09 prd-ubuntu2204-docker-4c-4g-16742 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 37318 [preauth]
May 19 07:50:09 prd-ubuntu2204-docker-4c-4g-16742 usermod[1352]: add 'jenkins' to group 'docker'
May 19 07:50:09 prd-ubuntu2204-docker-4c-4g-16742 usermod[1352]: add 'jenkins' to shadow group 'docker'
May 19 07:50:12 prd-ubuntu2204-docker-4c-4g-16742 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 37328 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 19 07:50:12 prd-ubuntu2204-docker-4c-4g-16742 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 19 07:50:12 prd-ubuntu2204-docker-4c-4g-16742 systemd-logind[720]: New session 2 of user jenkins.
May 19 07:50:12 prd-ubuntu2204-docker-4c-4g-16742 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 19 07:51:02 prd-ubuntu2204-docker-4c-4g-16742 CRON[1564]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 07:51:02 prd-ubuntu2204-docker-4c-4g-16742 CRON[1564]: pam_unix(cron:session): session closed for user root
May 19 07:52:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1568]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 07:52:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1568]: pam_unix(cron:session): session closed for user root
May 19 07:53:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1571]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 07:53:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1571]: pam_unix(cron:session): session closed for user root
May 19 07:54:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1575]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 07:54:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1575]: pam_unix(cron:session): session closed for user root
May 19 07:55:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1680]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 07:55:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1680]: pam_unix(cron:session): session closed for user root
May 19 07:56:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1688]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 07:56:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1688]: pam_unix(cron:session): session closed for user root
May 19 07:57:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1726]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 07:57:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1726]: pam_unix(cron:session): session closed for user root
May 19 07:58:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1730]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 07:58:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1730]: pam_unix(cron:session): session closed for user root
May 19 07:59:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1739]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 07:59:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1739]: pam_unix(cron:session): session closed for user root
May 19 08:00:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1744]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 08:00:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[1744]: pam_unix(cron:session): session closed for user root
May 19 08:01:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[2082]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 08:01:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[2082]: pam_unix(cron:session): session closed for user root
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 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 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session closed for user root
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 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 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session closed for user root
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 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 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session closed for user root
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 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 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session closed for user root
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 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 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session closed for user root
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 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 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 19 08:01:13 prd-ubuntu2204-docker-4c-4g-16742 sudo: pam_unix(sudo:session): session closed for user root
May 19 08:02:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[2376]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 08:02:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[2376]: pam_unix(cron:session): session closed for user root
May 19 08:03:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[2825]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 08:03:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[2825]: pam_unix(cron:session): session closed for user root
May 19 08:04:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[3925]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 08:04:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[3925]: pam_unix(cron:session): session closed for user root
May 19 08:05:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[5070]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 08:05:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[5070]: pam_unix(cron:session): session closed for user root
May 19 08:06:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[5865]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 08:06:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[5865]: pam_unix(cron:session): session closed for user root
May 19 08:07:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[7257]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 08:07:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[7257]: pam_unix(cron:session): session closed for user root
May 19 08:08:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[7722]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 08:08:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[7722]: pam_unix(cron:session): session closed for user root
May 19 08:09:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[8060]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 19 08:09:01 prd-ubuntu2204-docker-4c-4g-16742 CRON[8060]: pam_unix(cron:session): session closed for user root
May 19 08:09:07 prd-ubuntu2204-docker-4c-4g-16742 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp