Nov 18 07:31:37 prd-ubuntu2204-docker-4c-4g-11554 sshd[924]: error: kex_exchange_identification: Connection closed by remote host
Nov 18 07:31:37 prd-ubuntu2204-docker-4c-4g-11554 sshd[924]: Connection closed by 10.30.168.15 port 35734
Nov 18 07:31:41 prd-ubuntu2204-docker-4c-4g-11554 sshd[931]: Invalid user jenkins from 10.30.168.15 port 35742
Nov 18 07:31:41 prd-ubuntu2204-docker-4c-4g-11554 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 07:31:41 prd-ubuntu2204-docker-4c-4g-11554 sshd[931]: Received disconnect from 10.30.168.15 port 35742:11: Closed due to user request. [preauth]
Nov 18 07:31:41 prd-ubuntu2204-docker-4c-4g-11554 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 35742 [preauth]
Nov 18 07:31:44 prd-ubuntu2204-docker-4c-4g-11554 sshd[933]: Invalid user jenkins from 10.30.168.15 port 35752
Nov 18 07:31:44 prd-ubuntu2204-docker-4c-4g-11554 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 07:31:44 prd-ubuntu2204-docker-4c-4g-11554 sshd[933]: Received disconnect from 10.30.168.15 port 35752:11: Closed due to user request. [preauth]
Nov 18 07:31:44 prd-ubuntu2204-docker-4c-4g-11554 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 35752 [preauth]
Nov 18 07:31:47 prd-ubuntu2204-docker-4c-4g-11554 sshd[935]: Invalid user jenkins from 10.30.168.15 port 35766
Nov 18 07:31:47 prd-ubuntu2204-docker-4c-4g-11554 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 07:31:47 prd-ubuntu2204-docker-4c-4g-11554 sshd[935]: Received disconnect from 10.30.168.15 port 35766:11: Closed due to user request. [preauth]
Nov 18 07:31:47 prd-ubuntu2204-docker-4c-4g-11554 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 35766 [preauth]
Nov 18 07:31:50 prd-ubuntu2204-docker-4c-4g-11554 sshd[937]: Invalid user jenkins from 10.30.168.15 port 35772
Nov 18 07:31:50 prd-ubuntu2204-docker-4c-4g-11554 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 07:31:50 prd-ubuntu2204-docker-4c-4g-11554 sshd[937]: Received disconnect from 10.30.168.15 port 35772:11: Closed due to user request. [preauth]
Nov 18 07:31:50 prd-ubuntu2204-docker-4c-4g-11554 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 35772 [preauth]
Nov 18 07:31:52 prd-ubuntu2204-docker-4c-4g-11554 sshd[1226]: Invalid user jenkins from 10.30.168.15 port 35784
Nov 18 07:31:52 prd-ubuntu2204-docker-4c-4g-11554 sshd[1226]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 07:31:52 prd-ubuntu2204-docker-4c-4g-11554 sshd[1226]: Received disconnect from 10.30.168.15 port 35784:11: Closed due to user request. [preauth]
Nov 18 07:31:52 prd-ubuntu2204-docker-4c-4g-11554 sshd[1226]: Disconnected from invalid user jenkins 10.30.168.15 port 35784 [preauth]
Nov 18 07:31:55 prd-ubuntu2204-docker-4c-4g-11554 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 35788
Nov 18 07:31:55 prd-ubuntu2204-docker-4c-4g-11554 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 07:31:55 prd-ubuntu2204-docker-4c-4g-11554 sshd[1325]: Received disconnect from 10.30.168.15 port 35788:11: Closed due to user request. [preauth]
Nov 18 07:31:55 prd-ubuntu2204-docker-4c-4g-11554 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 35788 [preauth]
Nov 18 07:31:57 prd-ubuntu2204-docker-4c-4g-11554 useradd[1356]: new group: name=jenkins, GID=1001
Nov 18 07:31:57 prd-ubuntu2204-docker-4c-4g-11554 useradd[1356]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 18 07:31:58 prd-ubuntu2204-docker-4c-4g-11554 usermod[1365]: add 'jenkins' to group 'docker'
Nov 18 07:31:58 prd-ubuntu2204-docker-4c-4g-11554 usermod[1365]: add 'jenkins' to shadow group 'docker'
Nov 18 07:31:58 prd-ubuntu2204-docker-4c-4g-11554 sshd[1349]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 07:31:58 prd-ubuntu2204-docker-4c-4g-11554 sshd[1349]: Received disconnect from 10.30.168.15 port 35796:11: Closed due to user request. [preauth]
Nov 18 07:31:58 prd-ubuntu2204-docker-4c-4g-11554 sshd[1349]: Disconnected from authenticating user jenkins 10.30.168.15 port 35796 [preauth]
Nov 18 07:32:00 prd-ubuntu2204-docker-4c-4g-11554 sshd[1399]: Accepted publickey for jenkins from 10.30.168.15 port 35800 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 18 07:32:00 prd-ubuntu2204-docker-4c-4g-11554 sshd[1399]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 18 07:32:00 prd-ubuntu2204-docker-4c-4g-11554 systemd-logind[723]: New session 1 of user jenkins.
Nov 18 07:32:00 prd-ubuntu2204-docker-4c-4g-11554 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 18 07:32:01 prd-ubuntu2204-docker-4c-4g-11554 CRON[1426]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 18 07:32:01 prd-ubuntu2204-docker-4c-4g-11554 CRON[1426]: pam_unix(cron:session): session closed for user root
Nov 18 07:33:01 prd-ubuntu2204-docker-4c-4g-11554 CRON[1900]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 18 07:33:01 prd-ubuntu2204-docker-4c-4g-11554 CRON[1900]: pam_unix(cron:session): session closed for user root
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo:  jenkins : PWD=/w/workspace/gnmi-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 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo:  jenkins : PWD=/w/workspace/gnmi-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 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo:  jenkins : PWD=/w/workspace/gnmi-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 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo:  jenkins : PWD=/w/workspace/gnmi-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo:  jenkins : PWD=/w/workspace/gnmi-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo:  jenkins : PWD=/w/workspace/gnmi-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 07:33:08 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 07:33:38 prd-ubuntu2204-docker-4c-4g-11554 sudo:  jenkins : PWD=/w/workspace/gnmi-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 18 07:33:38 prd-ubuntu2204-docker-4c-4g-11554 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)