Nov 17 00:19:06 prd-ubuntu2204-docker-4c-4g-11202 sshd[933]: error: kex_exchange_identification: Connection closed by remote host
Nov 17 00:19:06 prd-ubuntu2204-docker-4c-4g-11202 sshd[933]: Connection closed by 10.30.168.15 port 34144
Nov 17 00:19:12 prd-ubuntu2204-docker-4c-4g-11202 sshd[934]: Invalid user jenkins from 10.30.168.15 port 34150
Nov 17 00:19:12 prd-ubuntu2204-docker-4c-4g-11202 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 17 00:19:12 prd-ubuntu2204-docker-4c-4g-11202 sshd[934]: Received disconnect from 10.30.168.15 port 34150:11: Closed due to user request. [preauth]
Nov 17 00:19:12 prd-ubuntu2204-docker-4c-4g-11202 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 34150 [preauth]
Nov 17 00:19:15 prd-ubuntu2204-docker-4c-4g-11202 sshd[936]: Invalid user jenkins from 10.30.168.15 port 34152
Nov 17 00:19:15 prd-ubuntu2204-docker-4c-4g-11202 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 17 00:19:15 prd-ubuntu2204-docker-4c-4g-11202 sshd[936]: Received disconnect from 10.30.168.15 port 34152:11: Closed due to user request. [preauth]
Nov 17 00:19:15 prd-ubuntu2204-docker-4c-4g-11202 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 34152 [preauth]
Nov 17 00:19:18 prd-ubuntu2204-docker-4c-4g-11202 sshd[938]: Invalid user jenkins from 10.30.168.15 port 34154
Nov 17 00:19:18 prd-ubuntu2204-docker-4c-4g-11202 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 17 00:19:18 prd-ubuntu2204-docker-4c-4g-11202 sshd[938]: Received disconnect from 10.30.168.15 port 34154:11: Closed due to user request. [preauth]
Nov 17 00:19:18 prd-ubuntu2204-docker-4c-4g-11202 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 34154 [preauth]
Nov 17 00:19:20 prd-ubuntu2204-docker-4c-4g-11202 sshd[1244]: Invalid user jenkins from 10.30.168.15 port 34158
Nov 17 00:19:20 prd-ubuntu2204-docker-4c-4g-11202 sshd[1244]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 17 00:19:20 prd-ubuntu2204-docker-4c-4g-11202 sshd[1244]: Received disconnect from 10.30.168.15 port 34158:11: Closed due to user request. [preauth]
Nov 17 00:19:20 prd-ubuntu2204-docker-4c-4g-11202 sshd[1244]: Disconnected from invalid user jenkins 10.30.168.15 port 34158 [preauth]
Nov 17 00:19:23 prd-ubuntu2204-docker-4c-4g-11202 sshd[1320]: Invalid user jenkins from 10.30.168.15 port 34162
Nov 17 00:19:23 prd-ubuntu2204-docker-4c-4g-11202 sshd[1320]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 17 00:19:23 prd-ubuntu2204-docker-4c-4g-11202 sshd[1320]: Received disconnect from 10.30.168.15 port 34162:11: Closed due to user request. [preauth]
Nov 17 00:19:23 prd-ubuntu2204-docker-4c-4g-11202 sshd[1320]: Disconnected from invalid user jenkins 10.30.168.15 port 34162 [preauth]
Nov 17 00:19:26 prd-ubuntu2204-docker-4c-4g-11202 sshd[1342]: Invalid user jenkins from 10.30.168.15 port 34164
Nov 17 00:19:26 prd-ubuntu2204-docker-4c-4g-11202 sshd[1342]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 17 00:19:26 prd-ubuntu2204-docker-4c-4g-11202 sshd[1342]: Received disconnect from 10.30.168.15 port 34164:11: Closed due to user request. [preauth]
Nov 17 00:19:26 prd-ubuntu2204-docker-4c-4g-11202 sshd[1342]: Disconnected from invalid user jenkins 10.30.168.15 port 34164 [preauth]
Nov 17 00:19:26 prd-ubuntu2204-docker-4c-4g-11202 useradd[1351]: new group: name=jenkins, GID=1001
Nov 17 00:19:26 prd-ubuntu2204-docker-4c-4g-11202 useradd[1351]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 17 00:19:26 prd-ubuntu2204-docker-4c-4g-11202 usermod[1360]: add 'jenkins' to group 'docker'
Nov 17 00:19:26 prd-ubuntu2204-docker-4c-4g-11202 usermod[1360]: add 'jenkins' to shadow group 'docker'
Nov 17 00:19:29 prd-ubuntu2204-docker-4c-4g-11202 sshd[1394]: Accepted publickey for jenkins from 10.30.168.15 port 34166 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 17 00:19:29 prd-ubuntu2204-docker-4c-4g-11202 sshd[1394]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 17 00:19:29 prd-ubuntu2204-docker-4c-4g-11202 systemd-logind[724]: New session 1 of user jenkins.
Nov 17 00:19:29 prd-ubuntu2204-docker-4c-4g-11202 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 17 00:20:01 prd-ubuntu2204-docker-4c-4g-11202 CRON[1871]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 17 00:20:01 prd-ubuntu2204-docker-4c-4g-11202 CRON[1871]: pam_unix(cron:session): session closed for user root
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 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
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session closed for user root
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 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
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session closed for user root
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 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
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session closed for user root
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 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
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session closed for user root
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 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
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session closed for user root
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 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
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 17 00:20:45 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session closed for user root
Nov 17 00:21:01 prd-ubuntu2204-docker-4c-4g-11202 CRON[2122]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 17 00:21:01 prd-ubuntu2204-docker-4c-4g-11202 CRON[2122]: pam_unix(cron:session): session closed for user root
Nov 17 00:22:01 prd-ubuntu2204-docker-4c-4g-11202 CRON[2974]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 17 00:22:01 prd-ubuntu2204-docker-4c-4g-11202 CRON[2974]: pam_unix(cron:session): session closed for user root
Nov 17 00:23:01 prd-ubuntu2204-docker-4c-4g-11202 CRON[3768]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 17 00:23:01 prd-ubuntu2204-docker-4c-4g-11202 CRON[3768]: pam_unix(cron:session): session closed for user root
Nov 17 00:23:22 prd-ubuntu2204-docker-4c-4g-11202 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 17 00:23:22 prd-ubuntu2204-docker-4c-4g-11202 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)