Nov 18 08:37:31 prd-ubuntu2204-docker-4c-4g-11568 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Nov 18 08:37:31 prd-ubuntu2204-docker-4c-4g-11568 sshd[922]: Connection closed by 10.30.168.15 port 39804
Nov 18 08:37:40 prd-ubuntu2204-docker-4c-4g-11568 sshd[931]: Invalid user jenkins from 10.30.168.15 port 39808
Nov 18 08:37:40 prd-ubuntu2204-docker-4c-4g-11568 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:37:40 prd-ubuntu2204-docker-4c-4g-11568 sshd[931]: Received disconnect from 10.30.168.15 port 39808:11: Closed due to user request. [preauth]
Nov 18 08:37:40 prd-ubuntu2204-docker-4c-4g-11568 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 39808 [preauth]
Nov 18 08:37:43 prd-ubuntu2204-docker-4c-4g-11568 sshd[933]: Invalid user jenkins from 10.30.168.15 port 39810
Nov 18 08:37:43 prd-ubuntu2204-docker-4c-4g-11568 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:37:43 prd-ubuntu2204-docker-4c-4g-11568 sshd[933]: Received disconnect from 10.30.168.15 port 39810:11: Closed due to user request. [preauth]
Nov 18 08:37:43 prd-ubuntu2204-docker-4c-4g-11568 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 39810 [preauth]
Nov 18 08:37:46 prd-ubuntu2204-docker-4c-4g-11568 sshd[935]: Invalid user jenkins from 10.30.168.15 port 39814
Nov 18 08:37:46 prd-ubuntu2204-docker-4c-4g-11568 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:37:46 prd-ubuntu2204-docker-4c-4g-11568 sshd[935]: Received disconnect from 10.30.168.15 port 39814:11: Closed due to user request. [preauth]
Nov 18 08:37:46 prd-ubuntu2204-docker-4c-4g-11568 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 39814 [preauth]
Nov 18 08:37:49 prd-ubuntu2204-docker-4c-4g-11568 sshd[1205]: Invalid user jenkins from 10.30.168.15 port 39816
Nov 18 08:37:49 prd-ubuntu2204-docker-4c-4g-11568 sshd[1205]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:37:49 prd-ubuntu2204-docker-4c-4g-11568 sshd[1205]: Received disconnect from 10.30.168.15 port 39816:11: Closed due to user request. [preauth]
Nov 18 08:37:49 prd-ubuntu2204-docker-4c-4g-11568 sshd[1205]: Disconnected from invalid user jenkins 10.30.168.15 port 39816 [preauth]
Nov 18 08:37:52 prd-ubuntu2204-docker-4c-4g-11568 sshd[1316]: Invalid user jenkins from 10.30.168.15 port 39820
Nov 18 08:37:52 prd-ubuntu2204-docker-4c-4g-11568 sshd[1316]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:37:52 prd-ubuntu2204-docker-4c-4g-11568 sshd[1316]: Received disconnect from 10.30.168.15 port 39820:11: Closed due to user request. [preauth]
Nov 18 08:37:52 prd-ubuntu2204-docker-4c-4g-11568 sshd[1316]: Disconnected from invalid user jenkins 10.30.168.15 port 39820 [preauth]
Nov 18 08:37:54 prd-ubuntu2204-docker-4c-4g-11568 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 39822
Nov 18 08:37:54 prd-ubuntu2204-docker-4c-4g-11568 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:37:54 prd-ubuntu2204-docker-4c-4g-11568 sshd[1318]: Received disconnect from 10.30.168.15 port 39822:11: Closed due to user request. [preauth]
Nov 18 08:37:54 prd-ubuntu2204-docker-4c-4g-11568 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 39822 [preauth]
Nov 18 08:37:56 prd-ubuntu2204-docker-4c-4g-11568 useradd[1347]: new group: name=jenkins, GID=1001
Nov 18 08:37:56 prd-ubuntu2204-docker-4c-4g-11568 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 18 08:37:56 prd-ubuntu2204-docker-4c-4g-11568 usermod[1356]: add 'jenkins' to group 'docker'
Nov 18 08:37:56 prd-ubuntu2204-docker-4c-4g-11568 usermod[1356]: add 'jenkins' to shadow group 'docker'
Nov 18 08:37:58 prd-ubuntu2204-docker-4c-4g-11568 sshd[1390]: Accepted publickey for jenkins from 10.30.168.15 port 39824 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 18 08:37:58 prd-ubuntu2204-docker-4c-4g-11568 sshd[1390]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 18 08:37:58 prd-ubuntu2204-docker-4c-4g-11568 systemd-logind[724]: New session 1 of user jenkins.
Nov 18 08:37:58 prd-ubuntu2204-docker-4c-4g-11568 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 18 08:38:01 prd-ubuntu2204-docker-4c-4g-11568 CRON[1556]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 18 08:38:01 prd-ubuntu2204-docker-4c-4g-11568 CRON[1556]: pam_unix(cron:session): session closed for user root
Nov 18 08:39:01 prd-ubuntu2204-docker-4c-4g-11568 CRON[1900]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 18 08:39:01 prd-ubuntu2204-docker-4c-4g-11568 CRON[1900]: pam_unix(cron:session): session closed for user root
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 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 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 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 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 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 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 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 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 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 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 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 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:39:09 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:39:55 prd-ubuntu2204-docker-4c-4g-11568 sudo:  jenkins : PWD=/w/workspace/gnmi-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 18 08:39:55 prd-ubuntu2204-docker-4c-4g-11568 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)