Nov 19 08:58:35 prd-ubuntu2204-docker-4c-4g-11884 sshd[932]: error: kex_exchange_identification: Connection closed by remote host
Nov 19 08:58:35 prd-ubuntu2204-docker-4c-4g-11884 sshd[932]: Connection closed by 10.30.168.15 port 48296
Nov 19 08:58:40 prd-ubuntu2204-docker-4c-4g-11884 sshd[933]: Invalid user jenkins from 10.30.168.15 port 48298
Nov 19 08:58:40 prd-ubuntu2204-docker-4c-4g-11884 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 19 08:58:40 prd-ubuntu2204-docker-4c-4g-11884 sshd[933]: Received disconnect from 10.30.168.15 port 48298:11: Closed due to user request. [preauth]
Nov 19 08:58:40 prd-ubuntu2204-docker-4c-4g-11884 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 48298 [preauth]
Nov 19 08:58:43 prd-ubuntu2204-docker-4c-4g-11884 sshd[935]: Invalid user jenkins from 10.30.168.15 port 48302
Nov 19 08:58:43 prd-ubuntu2204-docker-4c-4g-11884 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 19 08:58:43 prd-ubuntu2204-docker-4c-4g-11884 sshd[935]: Received disconnect from 10.30.168.15 port 48302:11: Closed due to user request. [preauth]
Nov 19 08:58:43 prd-ubuntu2204-docker-4c-4g-11884 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 48302 [preauth]
Nov 19 08:58:46 prd-ubuntu2204-docker-4c-4g-11884 sshd[1027]: Invalid user jenkins from 10.30.168.15 port 48304
Nov 19 08:58:46 prd-ubuntu2204-docker-4c-4g-11884 sshd[1027]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 19 08:58:46 prd-ubuntu2204-docker-4c-4g-11884 sshd[1027]: Received disconnect from 10.30.168.15 port 48304:11: Closed due to user request. [preauth]
Nov 19 08:58:46 prd-ubuntu2204-docker-4c-4g-11884 sshd[1027]: Disconnected from invalid user jenkins 10.30.168.15 port 48304 [preauth]
Nov 19 08:58:49 prd-ubuntu2204-docker-4c-4g-11884 sshd[1254]: Invalid user jenkins from 10.30.168.15 port 48306
Nov 19 08:58:49 prd-ubuntu2204-docker-4c-4g-11884 sshd[1254]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 19 08:58:49 prd-ubuntu2204-docker-4c-4g-11884 sshd[1254]: Received disconnect from 10.30.168.15 port 48306:11: Closed due to user request. [preauth]
Nov 19 08:58:49 prd-ubuntu2204-docker-4c-4g-11884 sshd[1254]: Disconnected from invalid user jenkins 10.30.168.15 port 48306 [preauth]
Nov 19 08:58:52 prd-ubuntu2204-docker-4c-4g-11884 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 48314
Nov 19 08:58:52 prd-ubuntu2204-docker-4c-4g-11884 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Nov 19 08:58:52 prd-ubuntu2204-docker-4c-4g-11884 sshd[1319]: Received disconnect from 10.30.168.15 port 48314:11: Closed due to user request. [preauth]
Nov 19 08:58:52 prd-ubuntu2204-docker-4c-4g-11884 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 48314 [preauth]
Nov 19 08:58:53 prd-ubuntu2204-docker-4c-4g-11884 useradd[1348]: new group: name=jenkins, GID=1001
Nov 19 08:58:53 prd-ubuntu2204-docker-4c-4g-11884 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 19 08:58:53 prd-ubuntu2204-docker-4c-4g-11884 usermod[1357]: add 'jenkins' to group 'docker'
Nov 19 08:58:53 prd-ubuntu2204-docker-4c-4g-11884 usermod[1357]: add 'jenkins' to shadow group 'docker'
Nov 19 08:58:55 prd-ubuntu2204-docker-4c-4g-11884 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 48316 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 19 08:58:55 prd-ubuntu2204-docker-4c-4g-11884 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 19 08:58:55 prd-ubuntu2204-docker-4c-4g-11884 systemd-logind[724]: New session 1 of user jenkins.
Nov 19 08:58:55 prd-ubuntu2204-docker-4c-4g-11884 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Nov 19 08:59:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[1567]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 08:59:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[1567]: pam_unix(cron:session): session closed for user root
Nov 19 09:00:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[1907]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 09:00:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[1907]: pam_unix(cron:session): session closed for user root
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 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 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 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 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 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 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 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 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 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 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 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 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Nov 19 09:00:16 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session closed for user root
Nov 19 09:01:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[2383]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 09:01:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[2383]: pam_unix(cron:session): session closed for user root
Nov 19 09:02:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[3157]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 09:02:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[3157]: pam_unix(cron:session): session closed for user root
Nov 19 09:03:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[3979]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 09:03:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[3979]: pam_unix(cron:session): session closed for user root
Nov 19 09:04:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[5496]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Nov 19 09:04:01 prd-ubuntu2204-docker-4c-4g-11884 CRON[5496]: pam_unix(cron:session): session closed for user root
Nov 19 09:04:57 prd-ubuntu2204-docker-4c-4g-11884 sudo:  jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 19 09:04:57 prd-ubuntu2204-docker-4c-4g-11884 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)