Nov 18 08:02:54 prd-ubuntu2204-docker-4c-4g-11557 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Nov 18 08:02:54 prd-ubuntu2204-docker-4c-4g-11557 sshd[922]: Connection closed by 10.30.168.15 port 41272
Nov 18 08:03:00 prd-ubuntu2204-docker-4c-4g-11557 sshd[930]: Invalid user jenkins from 10.30.168.15 port 41278
Nov 18 08:03:00 prd-ubuntu2204-docker-4c-4g-11557 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:03:00 prd-ubuntu2204-docker-4c-4g-11557 sshd[930]: Received disconnect from 10.30.168.15 port 41278:11: Closed due to user request. [preauth]
Nov 18 08:03:00 prd-ubuntu2204-docker-4c-4g-11557 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 41278 [preauth]
Nov 18 08:03:01 prd-ubuntu2204-docker-4c-4g-11557 CRON[932]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 18 08:03:01 prd-ubuntu2204-docker-4c-4g-11557 CRON[932]: pam_unix(cron:session): session closed for user root
Nov 18 08:03:03 prd-ubuntu2204-docker-4c-4g-11557 sshd[935]: Invalid user jenkins from 10.30.168.15 port 41284
Nov 18 08:03:03 prd-ubuntu2204-docker-4c-4g-11557 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:03:03 prd-ubuntu2204-docker-4c-4g-11557 sshd[935]: Received disconnect from 10.30.168.15 port 41284:11: Closed due to user request. [preauth]
Nov 18 08:03:03 prd-ubuntu2204-docker-4c-4g-11557 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 41284 [preauth]
Nov 18 08:03:06 prd-ubuntu2204-docker-4c-4g-11557 sshd[937]: Invalid user jenkins from 10.30.168.15 port 41288
Nov 18 08:03:06 prd-ubuntu2204-docker-4c-4g-11557 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:03:06 prd-ubuntu2204-docker-4c-4g-11557 sshd[937]: Received disconnect from 10.30.168.15 port 41288:11: Closed due to user request. [preauth]
Nov 18 08:03:06 prd-ubuntu2204-docker-4c-4g-11557 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 41288 [preauth]
Nov 18 08:03:09 prd-ubuntu2204-docker-4c-4g-11557 sshd[1140]: Invalid user jenkins from 10.30.168.15 port 41290
Nov 18 08:03:09 prd-ubuntu2204-docker-4c-4g-11557 sshd[1140]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:03:09 prd-ubuntu2204-docker-4c-4g-11557 sshd[1140]: Received disconnect from 10.30.168.15 port 41290:11: Closed due to user request. [preauth]
Nov 18 08:03:09 prd-ubuntu2204-docker-4c-4g-11557 sshd[1140]: Disconnected from invalid user jenkins 10.30.168.15 port 41290 [preauth]
Nov 18 08:03:12 prd-ubuntu2204-docker-4c-4g-11557 sshd[1256]: Invalid user jenkins from 10.30.168.15 port 41292
Nov 18 08:03:12 prd-ubuntu2204-docker-4c-4g-11557 sshd[1256]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:03:12 prd-ubuntu2204-docker-4c-4g-11557 sshd[1256]: Received disconnect from 10.30.168.15 port 41292:11: Closed due to user request. [preauth]
Nov 18 08:03:12 prd-ubuntu2204-docker-4c-4g-11557 sshd[1256]: Disconnected from invalid user jenkins 10.30.168.15 port 41292 [preauth]
Nov 18 08:03:14 prd-ubuntu2204-docker-4c-4g-11557 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 41300
Nov 18 08:03:14 prd-ubuntu2204-docker-4c-4g-11557 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 18 08:03:14 prd-ubuntu2204-docker-4c-4g-11557 sshd[1321]: Received disconnect from 10.30.168.15 port 41300:11: Closed due to user request. [preauth]
Nov 18 08:03:14 prd-ubuntu2204-docker-4c-4g-11557 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 41300 [preauth]
Nov 18 08:03:16 prd-ubuntu2204-docker-4c-4g-11557 useradd[1351]: new group: name=jenkins, GID=1001
Nov 18 08:03:16 prd-ubuntu2204-docker-4c-4g-11557 useradd[1351]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 18 08:03:16 prd-ubuntu2204-docker-4c-4g-11557 usermod[1360]: add 'jenkins' to group 'docker'
Nov 18 08:03:16 prd-ubuntu2204-docker-4c-4g-11557 usermod[1360]: add 'jenkins' to shadow group 'docker'
Nov 18 08:03:17 prd-ubuntu2204-docker-4c-4g-11557 sshd[1394]: Accepted publickey for jenkins from 10.30.168.15 port 41310 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 18 08:03:17 prd-ubuntu2204-docker-4c-4g-11557 sshd[1394]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 18 08:03:17 prd-ubuntu2204-docker-4c-4g-11557 systemd-logind[726]: New session 2 of user jenkins.
Nov 18 08:03:17 prd-ubuntu2204-docker-4c-4g-11557 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 18 08:04:02 prd-ubuntu2204-docker-4c-4g-11557 CRON[1875]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 18 08:04:02 prd-ubuntu2204-docker-4c-4g-11557 CRON[1875]: pam_unix(cron:session): session closed for user root
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 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 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 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 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 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 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 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 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 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 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 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 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 18 08:04:36 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session closed for user root
Nov 18 08:05:01 prd-ubuntu2204-docker-4c-4g-11557 CRON[2375]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 18 08:05:01 prd-ubuntu2204-docker-4c-4g-11557 CRON[2375]: pam_unix(cron:session): session closed for user root
Nov 18 08:05:10 prd-ubuntu2204-docker-4c-4g-11557 sudo:  jenkins : PWD=/w/workspace/gnmi-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 18 08:05:10 prd-ubuntu2204-docker-4c-4g-11557 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)