Oct 24 14:13:29 prd-ubuntu2204-docker-4c-4g-1780 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
Oct 24 14:13:29 prd-ubuntu2204-docker-4c-4g-1780 sshd[920]: Connection closed by 10.30.168.15 port 51054
Oct 24 14:13:39 prd-ubuntu2204-docker-4c-4g-1780 sshd[923]: Invalid user jenkins from 10.30.168.15 port 51062
Oct 24 14:13:39 prd-ubuntu2204-docker-4c-4g-1780 sshd[923]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 14:13:39 prd-ubuntu2204-docker-4c-4g-1780 sshd[923]: Received disconnect from 10.30.168.15 port 51062:11: Closed due to user request. [preauth]
Oct 24 14:13:39 prd-ubuntu2204-docker-4c-4g-1780 sshd[923]: Disconnected from invalid user jenkins 10.30.168.15 port 51062 [preauth]
Oct 24 14:13:41 prd-ubuntu2204-docker-4c-4g-1780 sshd[925]: Invalid user jenkins from 10.30.168.15 port 51070
Oct 24 14:13:41 prd-ubuntu2204-docker-4c-4g-1780 sshd[925]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 14:13:41 prd-ubuntu2204-docker-4c-4g-1780 sshd[925]: Received disconnect from 10.30.168.15 port 51070:11: Closed due to user request. [preauth]
Oct 24 14:13:41 prd-ubuntu2204-docker-4c-4g-1780 sshd[925]: Disconnected from invalid user jenkins 10.30.168.15 port 51070 [preauth]
Oct 24 14:13:46 prd-ubuntu2204-docker-4c-4g-1780 sshd[1192]: Invalid user jenkins from 10.30.168.15 port 51072
Oct 24 14:13:46 prd-ubuntu2204-docker-4c-4g-1780 sshd[1192]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 14:13:46 prd-ubuntu2204-docker-4c-4g-1780 sshd[1192]: Received disconnect from 10.30.168.15 port 51072:11: Closed due to user request. [preauth]
Oct 24 14:13:46 prd-ubuntu2204-docker-4c-4g-1780 sshd[1192]: Disconnected from invalid user jenkins 10.30.168.15 port 51072 [preauth]
Oct 24 14:13:48 prd-ubuntu2204-docker-4c-4g-1780 sshd[1246]: Invalid user jenkins from 10.30.168.15 port 51074
Oct 24 14:13:48 prd-ubuntu2204-docker-4c-4g-1780 sshd[1246]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 14:13:48 prd-ubuntu2204-docker-4c-4g-1780 sshd[1246]: Received disconnect from 10.30.168.15 port 51074:11: Closed due to user request. [preauth]
Oct 24 14:13:48 prd-ubuntu2204-docker-4c-4g-1780 sshd[1246]: Disconnected from invalid user jenkins 10.30.168.15 port 51074 [preauth]
Oct 24 14:13:51 prd-ubuntu2204-docker-4c-4g-1780 sshd[1309]: Invalid user jenkins from 10.30.168.15 port 51084
Oct 24 14:13:51 prd-ubuntu2204-docker-4c-4g-1780 sshd[1309]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 14:13:51 prd-ubuntu2204-docker-4c-4g-1780 sshd[1309]: Received disconnect from 10.30.168.15 port 51084:11: Closed due to user request. [preauth]
Oct 24 14:13:51 prd-ubuntu2204-docker-4c-4g-1780 sshd[1309]: Disconnected from invalid user jenkins 10.30.168.15 port 51084 [preauth]
Oct 24 14:13:54 prd-ubuntu2204-docker-4c-4g-1780 sshd[1313]: Invalid user jenkins from 10.30.168.15 port 51088
Oct 24 14:13:54 prd-ubuntu2204-docker-4c-4g-1780 sshd[1313]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 14:13:55 prd-ubuntu2204-docker-4c-4g-1780 sshd[1313]: Received disconnect from 10.30.168.15 port 51088:11: Closed due to user request. [preauth]
Oct 24 14:13:55 prd-ubuntu2204-docker-4c-4g-1780 sshd[1313]: Disconnected from invalid user jenkins 10.30.168.15 port 51088 [preauth]
Oct 24 14:13:57 prd-ubuntu2204-docker-4c-4g-1780 sshd[1335]: Invalid user jenkins from 10.30.168.15 port 51094
Oct 24 14:13:57 prd-ubuntu2204-docker-4c-4g-1780 sshd[1335]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 24 14:13:57 prd-ubuntu2204-docker-4c-4g-1780 sshd[1335]: Received disconnect from 10.30.168.15 port 51094:11: Closed due to user request. [preauth]
Oct 24 14:13:57 prd-ubuntu2204-docker-4c-4g-1780 sshd[1335]: Disconnected from invalid user jenkins 10.30.168.15 port 51094 [preauth]
Oct 24 14:13:57 prd-ubuntu2204-docker-4c-4g-1780 useradd[1348]: new group: name=jenkins, GID=1001
Oct 24 14:13:57 prd-ubuntu2204-docker-4c-4g-1780 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 24 14:13:58 prd-ubuntu2204-docker-4c-4g-1780 usermod[1357]: add 'jenkins' to group 'docker'
Oct 24 14:13:58 prd-ubuntu2204-docker-4c-4g-1780 usermod[1357]: add 'jenkins' to shadow group 'docker'
Oct 24 14:14:00 prd-ubuntu2204-docker-4c-4g-1780 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 51106 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 24 14:14:00 prd-ubuntu2204-docker-4c-4g-1780 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 24 14:14:00 prd-ubuntu2204-docker-4c-4g-1780 systemd-logind[717]: New session 1 of user jenkins.
Oct 24 14:14:00 prd-ubuntu2204-docker-4c-4g-1780 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 24 14:14:02 prd-ubuntu2204-docker-4c-4g-1780 CRON[1539]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:14:02 prd-ubuntu2204-docker-4c-4g-1780 CRON[1539]: pam_unix(cron:session): session closed for user root
Oct 24 14:15:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[1878]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:15:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[1878]: pam_unix(cron:session): session closed for user root
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo:  jenkins : PWD=/w/workspace/netconf-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 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo:  jenkins : PWD=/w/workspace/netconf-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 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo:  jenkins : PWD=/w/workspace/netconf-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 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 24 14:15:45 prd-ubuntu2204-docker-4c-4g-1780 sudo: pam_unix(sudo:session): session closed for user root
Oct 24 14:16:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[2109]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:16:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[2109]: pam_unix(cron:session): session closed for user root
Oct 24 14:17:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[2795]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:17:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[2794]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:17:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[2795]: pam_unix(cron:session): session closed for user root
Oct 24 14:17:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[2794]: pam_unix(cron:session): session closed for user root
Oct 24 14:18:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[3656]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:18:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[3656]: pam_unix(cron:session): session closed for user root
Oct 24 14:19:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[4994]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:19:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[4994]: pam_unix(cron:session): session closed for user root
Oct 24 14:20:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[5816]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:20:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[5816]: pam_unix(cron:session): session closed for user root
Oct 24 14:21:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[6161]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 24 14:21:01 prd-ubuntu2204-docker-4c-4g-1780 CRON[6161]: pam_unix(cron:session): session closed for user root
Oct 24 14:21:25 prd-ubuntu2204-docker-4c-4g-1780 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp