Oct 20 11:28:24 prd-ubuntu2204-docker-4c-4g-418 sshd[900]: error: kex_exchange_identification: Connection closed by remote host
Oct 20 11:28:24 prd-ubuntu2204-docker-4c-4g-418 sshd[900]: Connection closed by 10.30.168.15 port 40726
Oct 20 11:28:30 prd-ubuntu2204-docker-4c-4g-418 sshd[922]: Invalid user jenkins from 10.30.168.15 port 40750
Oct 20 11:28:30 prd-ubuntu2204-docker-4c-4g-418 sshd[922]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:28:30 prd-ubuntu2204-docker-4c-4g-418 sshd[922]: Received disconnect from 10.30.168.15 port 40750:11: Closed due to user request. [preauth]
Oct 20 11:28:30 prd-ubuntu2204-docker-4c-4g-418 sshd[922]: Disconnected from invalid user jenkins 10.30.168.15 port 40750 [preauth]
Oct 20 11:28:33 prd-ubuntu2204-docker-4c-4g-418 sshd[924]: Invalid user jenkins from 10.30.168.15 port 40770
Oct 20 11:28:33 prd-ubuntu2204-docker-4c-4g-418 sshd[924]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:28:33 prd-ubuntu2204-docker-4c-4g-418 sshd[924]: Received disconnect from 10.30.168.15 port 40770:11: Closed due to user request. [preauth]
Oct 20 11:28:33 prd-ubuntu2204-docker-4c-4g-418 sshd[924]: Disconnected from invalid user jenkins 10.30.168.15 port 40770 [preauth]
Oct 20 11:28:36 prd-ubuntu2204-docker-4c-4g-418 sshd[926]: Invalid user jenkins from 10.30.168.15 port 40778
Oct 20 11:28:36 prd-ubuntu2204-docker-4c-4g-418 sshd[926]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:28:36 prd-ubuntu2204-docker-4c-4g-418 sshd[926]: Received disconnect from 10.30.168.15 port 40778:11: Closed due to user request. [preauth]
Oct 20 11:28:36 prd-ubuntu2204-docker-4c-4g-418 sshd[926]: Disconnected from invalid user jenkins 10.30.168.15 port 40778 [preauth]
Oct 20 11:28:39 prd-ubuntu2204-docker-4c-4g-418 sshd[928]: Invalid user jenkins from 10.30.168.15 port 40782
Oct 20 11:28:39 prd-ubuntu2204-docker-4c-4g-418 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:28:39 prd-ubuntu2204-docker-4c-4g-418 sshd[928]: Received disconnect from 10.30.168.15 port 40782:11: Closed due to user request. [preauth]
Oct 20 11:28:39 prd-ubuntu2204-docker-4c-4g-418 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 40782 [preauth]
Oct 20 11:28:42 prd-ubuntu2204-docker-4c-4g-418 sshd[1195]: Invalid user jenkins from 10.30.168.15 port 40786
Oct 20 11:28:42 prd-ubuntu2204-docker-4c-4g-418 sshd[1195]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:28:42 prd-ubuntu2204-docker-4c-4g-418 sshd[1195]: Received disconnect from 10.30.168.15 port 40786:11: Closed due to user request. [preauth]
Oct 20 11:28:42 prd-ubuntu2204-docker-4c-4g-418 sshd[1195]: Disconnected from invalid user jenkins 10.30.168.15 port 40786 [preauth]
Oct 20 11:28:45 prd-ubuntu2204-docker-4c-4g-418 sshd[1300]: Invalid user jenkins from 10.30.168.15 port 40790
Oct 20 11:28:45 prd-ubuntu2204-docker-4c-4g-418 sshd[1300]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:28:45 prd-ubuntu2204-docker-4c-4g-418 sshd[1300]: Received disconnect from 10.30.168.15 port 40790:11: Closed due to user request. [preauth]
Oct 20 11:28:45 prd-ubuntu2204-docker-4c-4g-418 sshd[1300]: Disconnected from invalid user jenkins 10.30.168.15 port 40790 [preauth]
Oct 20 11:28:47 prd-ubuntu2204-docker-4c-4g-418 sshd[1313]: Invalid user jenkins from 10.30.168.15 port 40796
Oct 20 11:28:48 prd-ubuntu2204-docker-4c-4g-418 sshd[1313]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:28:48 prd-ubuntu2204-docker-4c-4g-418 sshd[1313]: Received disconnect from 10.30.168.15 port 40796:11: Closed due to user request. [preauth]
Oct 20 11:28:48 prd-ubuntu2204-docker-4c-4g-418 sshd[1313]: Disconnected from invalid user jenkins 10.30.168.15 port 40796 [preauth]
Oct 20 11:28:49 prd-ubuntu2204-docker-4c-4g-418 useradd[1342]: new group: name=jenkins, GID=1001
Oct 20 11:28:49 prd-ubuntu2204-docker-4c-4g-418 useradd[1342]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 20 11:28:49 prd-ubuntu2204-docker-4c-4g-418 usermod[1351]: add 'jenkins' to group 'docker'
Oct 20 11:28:49 prd-ubuntu2204-docker-4c-4g-418 usermod[1351]: add 'jenkins' to shadow group 'docker'
Oct 20 11:28:51 prd-ubuntu2204-docker-4c-4g-418 sshd[1385]: Accepted publickey for jenkins from 10.30.168.15 port 40800 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 20 11:28:51 prd-ubuntu2204-docker-4c-4g-418 sshd[1385]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 11:28:51 prd-ubuntu2204-docker-4c-4g-418 systemd-logind[717]: New session 1 of user jenkins.
Oct 20 11:28:51 prd-ubuntu2204-docker-4c-4g-418 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 11:29:01 prd-ubuntu2204-docker-4c-4g-418 CRON[1565]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:29:01 prd-ubuntu2204-docker-4c-4g-418 CRON[1565]: pam_unix(cron:session): session closed for user root
Oct 20 11:30:01 prd-ubuntu2204-docker-4c-4g-418 CRON[1570]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:30:01 prd-ubuntu2204-docker-4c-4g-418 CRON[1570]: pam_unix(cron:session): session closed for user root
Oct 20 11:31:01 prd-ubuntu2204-docker-4c-4g-418 CRON[1578]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:31:01 prd-ubuntu2204-docker-4c-4g-418 CRON[1578]: pam_unix(cron:session): session closed for user root
Oct 20 11:32:01 prd-ubuntu2204-docker-4c-4g-418 CRON[1581]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:32:01 prd-ubuntu2204-docker-4c-4g-418 CRON[1581]: pam_unix(cron:session): session closed for user root
Oct 20 11:33:01 prd-ubuntu2204-docker-4c-4g-418 CRON[1588]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:33:01 prd-ubuntu2204-docker-4c-4g-418 CRON[1588]: pam_unix(cron:session): session closed for user root
Oct 20 11:34:01 prd-ubuntu2204-docker-4c-4g-418 CRON[2514]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:34:01 prd-ubuntu2204-docker-4c-4g-418 CRON[2514]: pam_unix(cron:session): session closed for user root
Oct 20 11:35:01 prd-ubuntu2204-docker-4c-4g-418 CRON[2529]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:35:01 prd-ubuntu2204-docker-4c-4g-418 CRON[2529]: pam_unix(cron:session): session closed for user root
Oct 20 11:36:01 prd-ubuntu2204-docker-4c-4g-418 CRON[2532]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:36:01 prd-ubuntu2204-docker-4c-4g-418 CRON[2532]: pam_unix(cron:session): session closed for user root
Oct 20 11:37:01 prd-ubuntu2204-docker-4c-4g-418 CRON[2536]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:37:01 prd-ubuntu2204-docker-4c-4g-418 CRON[2536]: pam_unix(cron:session): session closed for user root
Oct 20 11:38:01 prd-ubuntu2204-docker-4c-4g-418 CRON[2831]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:38:01 prd-ubuntu2204-docker-4c-4g-418 CRON[2831]: pam_unix(cron:session): session closed for user root
Oct 20 11:38:50 prd-ubuntu2204-docker-4c-4g-418 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Oct 20 11:38:50 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:38:51 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:39:01 prd-ubuntu2204-docker-4c-4g-418 CRON[3063]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:39:01 prd-ubuntu2204-docker-4c-4g-418 CRON[3063]: pam_unix(cron:session): session closed for user root
Oct 20 11:40:01 prd-ubuntu2204-docker-4c-4g-418 CRON[3741]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:40:01 prd-ubuntu2204-docker-4c-4g-418 CRON[3741]: pam_unix(cron:session): session closed for user root
Oct 20 11:40:36 prd-ubuntu2204-docker-4c-4g-418 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 20 11:40:36 prd-ubuntu2204-docker-4c-4g-418 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)