Oct 31 10:44:56 prd-ubuntu2204-docker-4c-4g-4058 sshd[916]: error: kex_exchange_identification: Connection closed by remote host
Oct 31 10:44:56 prd-ubuntu2204-docker-4c-4g-4058 sshd[916]: Connection closed by 10.30.168.15 port 34668
Oct 31 10:44:58 prd-ubuntu2204-docker-4c-4g-4058 sshd[923]: Invalid user jenkins from 10.30.168.15 port 34672
Oct 31 10:44:58 prd-ubuntu2204-docker-4c-4g-4058 sshd[923]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 10:44:58 prd-ubuntu2204-docker-4c-4g-4058 sshd[923]: Received disconnect from 10.30.168.15 port 34672:11: Closed due to user request. [preauth]
Oct 31 10:44:58 prd-ubuntu2204-docker-4c-4g-4058 sshd[923]: Disconnected from invalid user jenkins 10.30.168.15 port 34672 [preauth]
Oct 31 10:45:01 prd-ubuntu2204-docker-4c-4g-4058 CRON[927]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 10:45:01 prd-ubuntu2204-docker-4c-4g-4058 CRON[927]: pam_unix(cron:session): session closed for user root
Oct 31 10:45:01 prd-ubuntu2204-docker-4c-4g-4058 sshd[925]: Invalid user jenkins from 10.30.168.15 port 34686
Oct 31 10:45:01 prd-ubuntu2204-docker-4c-4g-4058 sshd[925]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 10:45:01 prd-ubuntu2204-docker-4c-4g-4058 sshd[925]: Received disconnect from 10.30.168.15 port 34686:11: Closed due to user request. [preauth]
Oct 31 10:45:01 prd-ubuntu2204-docker-4c-4g-4058 sshd[925]: Disconnected from invalid user jenkins 10.30.168.15 port 34686 [preauth]
Oct 31 10:45:04 prd-ubuntu2204-docker-4c-4g-4058 sshd[930]: Invalid user jenkins from 10.30.168.15 port 34688
Oct 31 10:45:04 prd-ubuntu2204-docker-4c-4g-4058 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 10:45:04 prd-ubuntu2204-docker-4c-4g-4058 sshd[930]: Received disconnect from 10.30.168.15 port 34688:11: Closed due to user request. [preauth]
Oct 31 10:45:04 prd-ubuntu2204-docker-4c-4g-4058 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 34688 [preauth]
Oct 31 10:45:07 prd-ubuntu2204-docker-4c-4g-4058 sshd[932]: Invalid user jenkins from 10.30.168.15 port 34690
Oct 31 10:45:07 prd-ubuntu2204-docker-4c-4g-4058 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 10:45:07 prd-ubuntu2204-docker-4c-4g-4058 sshd[932]: Received disconnect from 10.30.168.15 port 34690:11: Closed due to user request. [preauth]
Oct 31 10:45:07 prd-ubuntu2204-docker-4c-4g-4058 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 34690 [preauth]
Oct 31 10:45:10 prd-ubuntu2204-docker-4c-4g-4058 sshd[956]: Invalid user jenkins from 10.30.168.15 port 34692
Oct 31 10:45:10 prd-ubuntu2204-docker-4c-4g-4058 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 10:45:10 prd-ubuntu2204-docker-4c-4g-4058 sshd[956]: Received disconnect from 10.30.168.15 port 34692:11: Closed due to user request. [preauth]
Oct 31 10:45:10 prd-ubuntu2204-docker-4c-4g-4058 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 34692 [preauth]
Oct 31 10:45:14 prd-ubuntu2204-docker-4c-4g-4058 sshd[1241]: Invalid user jenkins from 10.30.168.15 port 34694
Oct 31 10:45:14 prd-ubuntu2204-docker-4c-4g-4058 sshd[1241]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 10:45:14 prd-ubuntu2204-docker-4c-4g-4058 sshd[1241]: Received disconnect from 10.30.168.15 port 34694:11: Closed due to user request. [preauth]
Oct 31 10:45:14 prd-ubuntu2204-docker-4c-4g-4058 sshd[1241]: Disconnected from invalid user jenkins 10.30.168.15 port 34694 [preauth]
Oct 31 10:45:17 prd-ubuntu2204-docker-4c-4g-4058 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 34698
Oct 31 10:45:17 prd-ubuntu2204-docker-4c-4g-4058 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 10:45:17 prd-ubuntu2204-docker-4c-4g-4058 sshd[1317]: Received disconnect from 10.30.168.15 port 34698:11: Closed due to user request. [preauth]
Oct 31 10:45:17 prd-ubuntu2204-docker-4c-4g-4058 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 34698 [preauth]
Oct 31 10:45:20 prd-ubuntu2204-docker-4c-4g-4058 useradd[1348]: new group: name=jenkins, GID=1001
Oct 31 10:45:20 prd-ubuntu2204-docker-4c-4g-4058 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 31 10:45:20 prd-ubuntu2204-docker-4c-4g-4058 usermod[1357]: add 'jenkins' to group 'docker'
Oct 31 10:45:20 prd-ubuntu2204-docker-4c-4g-4058 usermod[1357]: add 'jenkins' to shadow group 'docker'
Oct 31 10:45:20 prd-ubuntu2204-docker-4c-4g-4058 sshd[1341]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 31 10:45:20 prd-ubuntu2204-docker-4c-4g-4058 sshd[1341]: Received disconnect from 10.30.168.15 port 34700:11: Closed due to user request. [preauth]
Oct 31 10:45:20 prd-ubuntu2204-docker-4c-4g-4058 sshd[1341]: Disconnected from authenticating user jenkins 10.30.168.15 port 34700 [preauth]
Oct 31 10:45:23 prd-ubuntu2204-docker-4c-4g-4058 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 34708 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 31 10:45:23 prd-ubuntu2204-docker-4c-4g-4058 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 31 10:45:23 prd-ubuntu2204-docker-4c-4g-4058 systemd-logind[722]: New session 2 of user jenkins.
Oct 31 10:45:23 prd-ubuntu2204-docker-4c-4g-4058 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 31 10:46:03 prd-ubuntu2204-docker-4c-4g-4058 CRON[1882]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 10:46:03 prd-ubuntu2204-docker-4c-4g-4058 CRON[1882]: pam_unix(cron:session): session closed for user root
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo:  jenkins : PWD=/w/workspace/yangtools-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 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo:  jenkins : PWD=/w/workspace/yangtools-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 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo:  jenkins : PWD=/w/workspace/yangtools-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 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 31 10:46:44 prd-ubuntu2204-docker-4c-4g-4058 sudo: pam_unix(sudo:session): session closed for user root
Oct 31 10:47:01 prd-ubuntu2204-docker-4c-4g-4058 CRON[2116]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 10:47:01 prd-ubuntu2204-docker-4c-4g-4058 CRON[2116]: pam_unix(cron:session): session closed for user root
Oct 31 10:48:01 prd-ubuntu2204-docker-4c-4g-4058 CRON[2910]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 10:48:01 prd-ubuntu2204-docker-4c-4g-4058 CRON[2910]: pam_unix(cron:session): session closed for user root
Oct 31 10:49:01 prd-ubuntu2204-docker-4c-4g-4058 CRON[3661]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 10:49:01 prd-ubuntu2204-docker-4c-4g-4058 CRON[3661]: pam_unix(cron:session): session closed for user root
Oct 31 10:50:01 prd-ubuntu2204-docker-4c-4g-4058 CRON[4497]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 31 10:50:01 prd-ubuntu2204-docker-4c-4g-4058 CRON[4497]: pam_unix(cron:session): session closed for user root
Oct 31 10:50:47 prd-ubuntu2204-docker-4c-4g-4058 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp