May 26 23:37:29 prd-ubuntu2204-docker-4c-4g-20444 passwd[688]: password for 'ubuntu' changed by 'root'
May 26 23:37:29 prd-ubuntu2204-docker-4c-4g-20444 sshd[749]: Server listening on 0.0.0.0 port 22.
May 26 23:37:29 prd-ubuntu2204-docker-4c-4g-20444 sshd[749]: Server listening on :: port 22.
May 26 23:37:29 prd-ubuntu2204-docker-4c-4g-20444 systemd-logind[720]: New seat seat0.
May 26 23:37:29 prd-ubuntu2204-docker-4c-4g-20444 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button)
May 26 23:37:29 prd-ubuntu2204-docker-4c-4g-20444 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 26 23:37:34 prd-ubuntu2204-docker-4c-4g-20444 sshd[967]: error: kex_exchange_identification: Connection closed by remote host
May 26 23:37:34 prd-ubuntu2204-docker-4c-4g-20444 sshd[967]: Connection closed by 10.30.168.15 port 44404
May 26 23:37:39 prd-ubuntu2204-docker-4c-4g-20444 sshd[975]: Invalid user jenkins from 10.30.168.15 port 44406
May 26 23:37:39 prd-ubuntu2204-docker-4c-4g-20444 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 26 23:37:39 prd-ubuntu2204-docker-4c-4g-20444 sshd[975]: Received disconnect from 10.30.168.15 port 44406:11: Closed due to user request. [preauth]
May 26 23:37:39 prd-ubuntu2204-docker-4c-4g-20444 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 44406 [preauth]
May 26 23:37:42 prd-ubuntu2204-docker-4c-4g-20444 sshd[977]: Invalid user jenkins from 10.30.168.15 port 44410
May 26 23:37:42 prd-ubuntu2204-docker-4c-4g-20444 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 26 23:37:42 prd-ubuntu2204-docker-4c-4g-20444 sshd[977]: Received disconnect from 10.30.168.15 port 44410:11: Closed due to user request. [preauth]
May 26 23:37:42 prd-ubuntu2204-docker-4c-4g-20444 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 44410 [preauth]
May 26 23:37:45 prd-ubuntu2204-docker-4c-4g-20444 sshd[979]: Invalid user jenkins from 10.30.168.15 port 44412
May 26 23:37:45 prd-ubuntu2204-docker-4c-4g-20444 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 26 23:37:45 prd-ubuntu2204-docker-4c-4g-20444 sshd[979]: Received disconnect from 10.30.168.15 port 44412:11: Closed due to user request. [preauth]
May 26 23:37:45 prd-ubuntu2204-docker-4c-4g-20444 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 44412 [preauth]
May 26 23:37:49 prd-ubuntu2204-docker-4c-4g-20444 sshd[1209]: Invalid user jenkins from 10.30.168.15 port 44414
May 26 23:37:49 prd-ubuntu2204-docker-4c-4g-20444 sshd[1209]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 26 23:37:49 prd-ubuntu2204-docker-4c-4g-20444 sshd[1209]: Received disconnect from 10.30.168.15 port 44414:11: Closed due to user request. [preauth]
May 26 23:37:49 prd-ubuntu2204-docker-4c-4g-20444 sshd[1209]: Disconnected from invalid user jenkins 10.30.168.15 port 44414 [preauth]
May 26 23:37:52 prd-ubuntu2204-docker-4c-4g-20444 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 44416
May 26 23:37:52 prd-ubuntu2204-docker-4c-4g-20444 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 26 23:37:52 prd-ubuntu2204-docker-4c-4g-20444 sshd[1319]: Received disconnect from 10.30.168.15 port 44416:11: Closed due to user request. [preauth]
May 26 23:37:52 prd-ubuntu2204-docker-4c-4g-20444 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 44416 [preauth]
May 26 23:37:55 prd-ubuntu2204-docker-4c-4g-20444 useradd[1340]: new group: name=jenkins, GID=1001
May 26 23:37:55 prd-ubuntu2204-docker-4c-4g-20444 useradd[1340]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 26 23:37:55 prd-ubuntu2204-docker-4c-4g-20444 usermod[1349]: add 'jenkins' to group 'docker'
May 26 23:37:55 prd-ubuntu2204-docker-4c-4g-20444 usermod[1349]: add 'jenkins' to shadow group 'docker'
May 26 23:37:55 prd-ubuntu2204-docker-4c-4g-20444 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 26 23:37:55 prd-ubuntu2204-docker-4c-4g-20444 sshd[1325]: Received disconnect from 10.30.168.15 port 44418:11: Closed due to user request. [preauth]
May 26 23:37:55 prd-ubuntu2204-docker-4c-4g-20444 sshd[1325]: Disconnected from authenticating user jenkins 10.30.168.15 port 44418 [preauth]
May 26 23:37:58 prd-ubuntu2204-docker-4c-4g-20444 sshd[1383]: Accepted publickey for jenkins from 10.30.168.15 port 44422 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 26 23:37:58 prd-ubuntu2204-docker-4c-4g-20444 sshd[1383]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 26 23:37:58 prd-ubuntu2204-docker-4c-4g-20444 systemd-logind[720]: New session 1 of user jenkins.
May 26 23:37:58 prd-ubuntu2204-docker-4c-4g-20444 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 26 23:38:03 prd-ubuntu2204-docker-4c-4g-20444 CRON[1565]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 23:38:03 prd-ubuntu2204-docker-4c-4g-20444 CRON[1565]: pam_unix(cron:session): session closed for user root
May 26 23:39:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[1879]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 23:39:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[1879]: pam_unix(cron:session): session closed for user root
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session closed for user root
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session closed for user root
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; 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 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session closed for user root
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session closed for user root
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session closed for user root
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 26 23:39:13 prd-ubuntu2204-docker-4c-4g-20444 sudo: pam_unix(sudo:session): session closed for user root
May 26 23:40:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[2273]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 23:40:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[2273]: pam_unix(cron:session): session closed for user root
May 26 23:41:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[3014]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 23:41:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[3014]: pam_unix(cron:session): session closed for user root
May 26 23:42:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[3719]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 23:42:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[3719]: pam_unix(cron:session): session closed for user root
May 26 23:43:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[4898]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 23:43:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[4898]: pam_unix(cron:session): session closed for user root
May 26 23:44:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[5778]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 23:44:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[5778]: pam_unix(cron:session): session closed for user root
May 26 23:45:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[6848]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 23:45:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[6848]: pam_unix(cron:session): session closed for user root
May 26 23:46:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[7620]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 23:46:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[7620]: pam_unix(cron:session): session closed for user root
May 26 23:47:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[7844]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 26 23:47:01 prd-ubuntu2204-docker-4c-4g-20444 CRON[7844]: pam_unix(cron:session): session closed for user root
May 26 23:47:37 prd-ubuntu2204-docker-4c-4g-20444 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp