Oct 16 19:58:42 prd-ubuntu2204-docker-4c-4g-4269 sshd[918]: error: kex_exchange_identification: Connection closed by remote host
Oct 16 19:58:42 prd-ubuntu2204-docker-4c-4g-4269 sshd[918]: Connection closed by 10.30.168.15 port 42994
Oct 16 19:58:49 prd-ubuntu2204-docker-4c-4g-4269 sshd[925]: Invalid user jenkins from 10.30.168.15 port 43004
Oct 16 19:58:49 prd-ubuntu2204-docker-4c-4g-4269 sshd[925]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 19:58:49 prd-ubuntu2204-docker-4c-4g-4269 sshd[925]: Received disconnect from 10.30.168.15 port 43004:11: Closed due to user request. [preauth]
Oct 16 19:58:49 prd-ubuntu2204-docker-4c-4g-4269 sshd[925]: Disconnected from invalid user jenkins 10.30.168.15 port 43004 [preauth]
Oct 16 19:58:52 prd-ubuntu2204-docker-4c-4g-4269 sshd[927]: Invalid user jenkins from 10.30.168.15 port 43006
Oct 16 19:58:52 prd-ubuntu2204-docker-4c-4g-4269 sshd[927]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 19:58:52 prd-ubuntu2204-docker-4c-4g-4269 sshd[927]: Received disconnect from 10.30.168.15 port 43006:11: Closed due to user request. [preauth]
Oct 16 19:58:52 prd-ubuntu2204-docker-4c-4g-4269 sshd[927]: Disconnected from invalid user jenkins 10.30.168.15 port 43006 [preauth]
Oct 16 19:58:55 prd-ubuntu2204-docker-4c-4g-4269 sshd[929]: Invalid user jenkins from 10.30.168.15 port 43008
Oct 16 19:58:55 prd-ubuntu2204-docker-4c-4g-4269 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 19:58:55 prd-ubuntu2204-docker-4c-4g-4269 sshd[929]: Received disconnect from 10.30.168.15 port 43008:11: Closed due to user request. [preauth]
Oct 16 19:58:55 prd-ubuntu2204-docker-4c-4g-4269 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 43008 [preauth]
Oct 16 19:58:58 prd-ubuntu2204-docker-4c-4g-4269 sshd[1204]: Invalid user jenkins from 10.30.168.15 port 43012
Oct 16 19:58:58 prd-ubuntu2204-docker-4c-4g-4269 sshd[1204]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 19:58:58 prd-ubuntu2204-docker-4c-4g-4269 sshd[1204]: Received disconnect from 10.30.168.15 port 43012:11: Closed due to user request. [preauth]
Oct 16 19:58:58 prd-ubuntu2204-docker-4c-4g-4269 sshd[1204]: Disconnected from invalid user jenkins 10.30.168.15 port 43012 [preauth]
Oct 16 19:59:01 prd-ubuntu2204-docker-4c-4g-4269 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 43014
Oct 16 19:59:01 prd-ubuntu2204-docker-4c-4g-4269 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 19:59:01 prd-ubuntu2204-docker-4c-4g-4269 sshd[1315]: Received disconnect from 10.30.168.15 port 43014:11: Closed due to user request. [preauth]
Oct 16 19:59:01 prd-ubuntu2204-docker-4c-4g-4269 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 43014 [preauth]
Oct 16 19:59:01 prd-ubuntu2204-docker-4c-4g-4269 CRON[1317]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 19:59:01 prd-ubuntu2204-docker-4c-4g-4269 CRON[1317]: pam_unix(cron:session): session closed for user root
Oct 16 19:59:03 prd-ubuntu2204-docker-4c-4g-4269 useradd[1347]: new group: name=jenkins, GID=1001
Oct 16 19:59:03 prd-ubuntu2204-docker-4c-4g-4269 useradd[1347]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 16 19:59:03 prd-ubuntu2204-docker-4c-4g-4269 usermod[1356]: add 'jenkins' to group 'docker'
Oct 16 19:59:03 prd-ubuntu2204-docker-4c-4g-4269 usermod[1356]: add 'jenkins' to shadow group 'docker'
Oct 16 19:59:04 prd-ubuntu2204-docker-4c-4g-4269 sshd[1369]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 19:59:04 prd-ubuntu2204-docker-4c-4g-4269 sshd[1369]: Received disconnect from 10.30.168.15 port 43016:11: Closed due to user request. [preauth]
Oct 16 19:59:04 prd-ubuntu2204-docker-4c-4g-4269 sshd[1369]: Disconnected from authenticating user jenkins 10.30.168.15 port 43016 [preauth]
Oct 16 19:59:07 prd-ubuntu2204-docker-4c-4g-4269 sshd[1392]: Accepted publickey for jenkins from 10.30.168.15 port 43018 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 16 19:59:07 prd-ubuntu2204-docker-4c-4g-4269 sshd[1392]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 19:59:07 prd-ubuntu2204-docker-4c-4g-4269 systemd-logind[723]: New session 2 of user jenkins.
Oct 16 19:59:07 prd-ubuntu2204-docker-4c-4g-4269 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 20:00:01 prd-ubuntu2204-docker-4c-4g-4269 CRON[1890]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 20:00:01 prd-ubuntu2204-docker-4c-4g-4269 CRON[1890]: pam_unix(cron:session): session closed for user root
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo:  jenkins : PWD=/w/workspace/yangtools-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
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo:  jenkins : PWD=/w/workspace/yangtools-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
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo:  jenkins : PWD=/w/workspace/yangtools-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
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 20:00:28 prd-ubuntu2204-docker-4c-4g-4269 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 20:01:01 prd-ubuntu2204-docker-4c-4g-4269 CRON[2356]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 20:01:01 prd-ubuntu2204-docker-4c-4g-4269 CRON[2356]: pam_unix(cron:session): session closed for user root
Oct 16 20:02:01 prd-ubuntu2204-docker-4c-4g-4269 CRON[3156]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 20:02:01 prd-ubuntu2204-docker-4c-4g-4269 CRON[3156]: pam_unix(cron:session): session closed for user root
Oct 16 20:03:01 prd-ubuntu2204-docker-4c-4g-4269 CRON[3868]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 20:03:02 prd-ubuntu2204-docker-4c-4g-4269 CRON[3868]: pam_unix(cron:session): session closed for user root
Oct 16 20:04:02 prd-ubuntu2204-docker-4c-4g-4269 CRON[5347]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 20:04:02 prd-ubuntu2204-docker-4c-4g-4269 CRON[5347]: pam_unix(cron:session): session closed for user root
Oct 16 20:05:01 prd-ubuntu2204-docker-4c-4g-4269 CRON[6229]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 20:05:01 prd-ubuntu2204-docker-4c-4g-4269 CRON[6229]: pam_unix(cron:session): session closed for user root
Oct 16 20:05:22 prd-ubuntu2204-docker-4c-4g-4269 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp