Oct 20 11:40:33 prd-ubuntu2204-docker-4c-4g-421 sshd[926]: error: kex_exchange_identification: Connection closed by remote host
Oct 20 11:40:33 prd-ubuntu2204-docker-4c-4g-421 sshd[926]: Connection closed by 10.30.168.15 port 36298
Oct 20 11:40:40 prd-ubuntu2204-docker-4c-4g-421 sshd[934]: Invalid user jenkins from 10.30.168.15 port 36314
Oct 20 11:40:40 prd-ubuntu2204-docker-4c-4g-421 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:40:40 prd-ubuntu2204-docker-4c-4g-421 sshd[934]: Received disconnect from 10.30.168.15 port 36314:11: Closed due to user request. [preauth]
Oct 20 11:40:40 prd-ubuntu2204-docker-4c-4g-421 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 36314 [preauth]
Oct 20 11:40:44 prd-ubuntu2204-docker-4c-4g-421 sshd[936]: Invalid user jenkins from 10.30.168.15 port 36318
Oct 20 11:40:44 prd-ubuntu2204-docker-4c-4g-421 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:40:44 prd-ubuntu2204-docker-4c-4g-421 sshd[936]: Received disconnect from 10.30.168.15 port 36318:11: Closed due to user request. [preauth]
Oct 20 11:40:44 prd-ubuntu2204-docker-4c-4g-421 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 36318 [preauth]
Oct 20 11:40:47 prd-ubuntu2204-docker-4c-4g-421 sshd[938]: Invalid user jenkins from 10.30.168.15 port 36324
Oct 20 11:40:47 prd-ubuntu2204-docker-4c-4g-421 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:40:47 prd-ubuntu2204-docker-4c-4g-421 sshd[938]: Received disconnect from 10.30.168.15 port 36324:11: Closed due to user request. [preauth]
Oct 20 11:40:47 prd-ubuntu2204-docker-4c-4g-421 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 36324 [preauth]
Oct 20 11:40:50 prd-ubuntu2204-docker-4c-4g-421 sshd[1210]: Invalid user jenkins from 10.30.168.15 port 36332
Oct 20 11:40:50 prd-ubuntu2204-docker-4c-4g-421 sshd[1210]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:40:50 prd-ubuntu2204-docker-4c-4g-421 sshd[1210]: Received disconnect from 10.30.168.15 port 36332:11: Closed due to user request. [preauth]
Oct 20 11:40:50 prd-ubuntu2204-docker-4c-4g-421 sshd[1210]: Disconnected from invalid user jenkins 10.30.168.15 port 36332 [preauth]
Oct 20 11:40:53 prd-ubuntu2204-docker-4c-4g-421 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 36340
Oct 20 11:40:53 prd-ubuntu2204-docker-4c-4g-421 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:40:53 prd-ubuntu2204-docker-4c-4g-421 sshd[1319]: Received disconnect from 10.30.168.15 port 36340:11: Closed due to user request. [preauth]
Oct 20 11:40:53 prd-ubuntu2204-docker-4c-4g-421 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 36340 [preauth]
Oct 20 11:40:56 prd-ubuntu2204-docker-4c-4g-421 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 36344
Oct 20 11:40:56 prd-ubuntu2204-docker-4c-4g-421 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:40:56 prd-ubuntu2204-docker-4c-4g-421 sshd[1324]: Received disconnect from 10.30.168.15 port 36344:11: Closed due to user request. [preauth]
Oct 20 11:40:56 prd-ubuntu2204-docker-4c-4g-421 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 36344 [preauth]
Oct 20 11:40:59 prd-ubuntu2204-docker-4c-4g-421 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 36348
Oct 20 11:40:59 prd-ubuntu2204-docker-4c-4g-421 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 20 11:40:59 prd-ubuntu2204-docker-4c-4g-421 sshd[1326]: Received disconnect from 10.30.168.15 port 36348:11: Closed due to user request. [preauth]
Oct 20 11:40:59 prd-ubuntu2204-docker-4c-4g-421 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 36348 [preauth]
Oct 20 11:41:01 prd-ubuntu2204-docker-4c-4g-421 useradd[1357]: new group: name=jenkins, GID=1001
Oct 20 11:41:01 prd-ubuntu2204-docker-4c-4g-421 useradd[1357]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 20 11:41:01 prd-ubuntu2204-docker-4c-4g-421 usermod[1366]: add 'jenkins' to group 'docker'
Oct 20 11:41:01 prd-ubuntu2204-docker-4c-4g-421 usermod[1366]: add 'jenkins' to shadow group 'docker'
Oct 20 11:41:01 prd-ubuntu2204-docker-4c-4g-421 CRON[1379]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:41:01 prd-ubuntu2204-docker-4c-4g-421 CRON[1379]: pam_unix(cron:session): session closed for user root
Oct 20 11:41:03 prd-ubuntu2204-docker-4c-4g-421 sshd[1384]: Accepted publickey for jenkins from 10.30.168.15 port 36354 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 20 11:41:03 prd-ubuntu2204-docker-4c-4g-421 sshd[1384]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 11:41:03 prd-ubuntu2204-docker-4c-4g-421 systemd-logind[723]: New session 2 of user jenkins.
Oct 20 11:41:03 prd-ubuntu2204-docker-4c-4g-421 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 20 11:42:01 prd-ubuntu2204-docker-4c-4g-421 CRON[1910]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:42:01 prd-ubuntu2204-docker-4c-4g-421 CRON[1910]: pam_unix(cron:session): session closed for user root
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 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 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 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 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 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 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 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 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 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 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 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 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 20 11:42:21 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session closed for user root
Oct 20 11:43:01 prd-ubuntu2204-docker-4c-4g-421 CRON[2367]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:43:01 prd-ubuntu2204-docker-4c-4g-421 CRON[2367]: pam_unix(cron:session): session closed for user root
Oct 20 11:44:01 prd-ubuntu2204-docker-4c-4g-421 CRON[3160]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 20 11:44:01 prd-ubuntu2204-docker-4c-4g-421 CRON[3160]: pam_unix(cron:session): session closed for user root
Oct 20 11:44:10 prd-ubuntu2204-docker-4c-4g-421 sudo:  jenkins : PWD=/w/workspace/mdsal-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 20 11:44:10 prd-ubuntu2204-docker-4c-4g-421 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)