Nov 26 08:17:21 prd-ubuntu2204-docker-4c-4g-1309 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Nov 26 08:17:21 prd-ubuntu2204-docker-4c-4g-1309 sshd[922]: Connection closed by 10.30.168.15 port 41908
Nov 26 08:17:25 prd-ubuntu2204-docker-4c-4g-1309 sshd[931]: Invalid user jenkins from 10.30.168.15 port 41912
Nov 26 08:17:25 prd-ubuntu2204-docker-4c-4g-1309 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 26 08:17:25 prd-ubuntu2204-docker-4c-4g-1309 sshd[931]: Received disconnect from 10.30.168.15 port 41912:11: Closed due to user request. [preauth]
Nov 26 08:17:25 prd-ubuntu2204-docker-4c-4g-1309 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 41912 [preauth]
Nov 26 08:17:29 prd-ubuntu2204-docker-4c-4g-1309 sshd[933]: Invalid user jenkins from 10.30.168.15 port 41916
Nov 26 08:17:29 prd-ubuntu2204-docker-4c-4g-1309 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 26 08:17:29 prd-ubuntu2204-docker-4c-4g-1309 sshd[933]: Received disconnect from 10.30.168.15 port 41916:11: Closed due to user request. [preauth]
Nov 26 08:17:29 prd-ubuntu2204-docker-4c-4g-1309 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 41916 [preauth]
Nov 26 08:17:32 prd-ubuntu2204-docker-4c-4g-1309 sshd[936]: Invalid user jenkins from 10.30.168.15 port 41928
Nov 26 08:17:32 prd-ubuntu2204-docker-4c-4g-1309 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 26 08:17:32 prd-ubuntu2204-docker-4c-4g-1309 sshd[936]: Received disconnect from 10.30.168.15 port 41928:11: Closed due to user request. [preauth]
Nov 26 08:17:32 prd-ubuntu2204-docker-4c-4g-1309 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 41928 [preauth]
Nov 26 08:17:36 prd-ubuntu2204-docker-4c-4g-1309 sshd[1126]: Invalid user jenkins from 10.30.168.15 port 41932
Nov 26 08:17:36 prd-ubuntu2204-docker-4c-4g-1309 sshd[1126]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 26 08:17:36 prd-ubuntu2204-docker-4c-4g-1309 sshd[1126]: Received disconnect from 10.30.168.15 port 41932:11: Closed due to user request. [preauth]
Nov 26 08:17:36 prd-ubuntu2204-docker-4c-4g-1309 sshd[1126]: Disconnected from invalid user jenkins 10.30.168.15 port 41932 [preauth]
Nov 26 08:17:39 prd-ubuntu2204-docker-4c-4g-1309 sshd[1259]: Invalid user jenkins from 10.30.168.15 port 41936
Nov 26 08:17:39 prd-ubuntu2204-docker-4c-4g-1309 sshd[1259]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 26 08:17:39 prd-ubuntu2204-docker-4c-4g-1309 sshd[1259]: Received disconnect from 10.30.168.15 port 41936:11: Closed due to user request. [preauth]
Nov 26 08:17:39 prd-ubuntu2204-docker-4c-4g-1309 sshd[1259]: Disconnected from invalid user jenkins 10.30.168.15 port 41936 [preauth]
Nov 26 08:17:42 prd-ubuntu2204-docker-4c-4g-1309 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 41940
Nov 26 08:17:42 prd-ubuntu2204-docker-4c-4g-1309 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 26 08:17:42 prd-ubuntu2204-docker-4c-4g-1309 sshd[1319]: Received disconnect from 10.30.168.15 port 41940:11: Closed due to user request. [preauth]
Nov 26 08:17:42 prd-ubuntu2204-docker-4c-4g-1309 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 41940 [preauth]
Nov 26 08:17:45 prd-ubuntu2204-docker-4c-4g-1309 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 41944
Nov 26 08:17:45 prd-ubuntu2204-docker-4c-4g-1309 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 26 08:17:45 prd-ubuntu2204-docker-4c-4g-1309 sshd[1321]: Received disconnect from 10.30.168.15 port 41944:11: Closed due to user request. [preauth]
Nov 26 08:17:45 prd-ubuntu2204-docker-4c-4g-1309 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 41944 [preauth]
Nov 26 08:17:47 prd-ubuntu2204-docker-4c-4g-1309 useradd[1350]: new group: name=jenkins, GID=1001
Nov 26 08:17:47 prd-ubuntu2204-docker-4c-4g-1309 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 26 08:17:47 prd-ubuntu2204-docker-4c-4g-1309 usermod[1359]: add 'jenkins' to group 'docker'
Nov 26 08:17:47 prd-ubuntu2204-docker-4c-4g-1309 usermod[1359]: add 'jenkins' to shadow group 'docker'
Nov 26 08:17:48 prd-ubuntu2204-docker-4c-4g-1309 sshd[1374]: Accepted publickey for jenkins from 10.30.168.15 port 41950 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 26 08:17:48 prd-ubuntu2204-docker-4c-4g-1309 sshd[1374]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 26 08:17:49 prd-ubuntu2204-docker-4c-4g-1309 systemd-logind[722]: New session 1 of user jenkins.
Nov 26 08:17:49 prd-ubuntu2204-docker-4c-4g-1309 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 26 08:18:02 prd-ubuntu2204-docker-4c-4g-1309 CRON[1596]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 26 08:18:02 prd-ubuntu2204-docker-4c-4g-1309 CRON[1596]: pam_unix(cron:session): session closed for user root
Nov 26 08:19:01 prd-ubuntu2204-docker-4c-4g-1309 CRON[1906]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 26 08:19:01 prd-ubuntu2204-docker-4c-4g-1309 CRON[1906]: pam_unix(cron:session): session closed for user root
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 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
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 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
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 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
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 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
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 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
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 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
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 26 08:19:14 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session closed for user root
Nov 26 08:20:01 prd-ubuntu2204-docker-4c-4g-1309 CRON[2463]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 26 08:20:01 prd-ubuntu2204-docker-4c-4g-1309 CRON[2463]: pam_unix(cron:session): session closed for user root
Nov 26 08:20:06 prd-ubuntu2204-docker-4c-4g-1309 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 26 08:20:06 prd-ubuntu2204-docker-4c-4g-1309 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)