Oct 19 04:04:37 prd-ubuntu2204-docker-4c-4g-5118 sshd[913]: error: kex_exchange_identification: Connection closed by remote host
Oct 19 04:04:37 prd-ubuntu2204-docker-4c-4g-5118 sshd[913]: Connection closed by 10.30.168.15 port 44308
Oct 19 04:04:43 prd-ubuntu2204-docker-4c-4g-5118 sshd[926]: Invalid user jenkins from 10.30.168.15 port 44338
Oct 19 04:04:43 prd-ubuntu2204-docker-4c-4g-5118 sshd[926]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 04:04:43 prd-ubuntu2204-docker-4c-4g-5118 sshd[926]: Received disconnect from 10.30.168.15 port 44338:11: Closed due to user request. [preauth]
Oct 19 04:04:43 prd-ubuntu2204-docker-4c-4g-5118 sshd[926]: Disconnected from invalid user jenkins 10.30.168.15 port 44338 [preauth]
Oct 19 04:04:54 prd-ubuntu2204-docker-4c-4g-5118 sshd[928]: Invalid user jenkins from 10.30.168.15 port 44422
Oct 19 04:04:54 prd-ubuntu2204-docker-4c-4g-5118 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 04:04:54 prd-ubuntu2204-docker-4c-4g-5118 sshd[928]: Received disconnect from 10.30.168.15 port 44422:11: Closed due to user request. [preauth]
Oct 19 04:04:54 prd-ubuntu2204-docker-4c-4g-5118 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 44422 [preauth]
Oct 19 04:04:59 prd-ubuntu2204-docker-4c-4g-5118 sshd[1243]: Invalid user jenkins from 10.30.168.15 port 44434
Oct 19 04:05:00 prd-ubuntu2204-docker-4c-4g-5118 sshd[1243]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 04:05:00 prd-ubuntu2204-docker-4c-4g-5118 sshd[1243]: Received disconnect from 10.30.168.15 port 44434:11: Closed due to user request. [preauth]
Oct 19 04:05:00 prd-ubuntu2204-docker-4c-4g-5118 sshd[1243]: Disconnected from invalid user jenkins 10.30.168.15 port 44434 [preauth]
Oct 19 04:05:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[1314]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:05:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[1314]: pam_unix(cron:session): session closed for user root
Oct 19 04:05:04 prd-ubuntu2204-docker-4c-4g-5118 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 44458
Oct 19 04:05:04 prd-ubuntu2204-docker-4c-4g-5118 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 04:05:04 prd-ubuntu2204-docker-4c-4g-5118 sshd[1317]: Received disconnect from 10.30.168.15 port 44458:11: Closed due to user request. [preauth]
Oct 19 04:05:04 prd-ubuntu2204-docker-4c-4g-5118 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 44458 [preauth]
Oct 19 04:05:05 prd-ubuntu2204-docker-4c-4g-5118 useradd[1346]: new group: name=jenkins, GID=1001
Oct 19 04:05:05 prd-ubuntu2204-docker-4c-4g-5118 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 19 04:05:05 prd-ubuntu2204-docker-4c-4g-5118 usermod[1358]: add 'jenkins' to group 'docker'
Oct 19 04:05:05 prd-ubuntu2204-docker-4c-4g-5118 usermod[1358]: add 'jenkins' to shadow group 'docker'
Oct 19 04:05:07 prd-ubuntu2204-docker-4c-4g-5118 sshd[1371]: Accepted publickey for jenkins from 10.30.168.15 port 44466 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 19 04:05:07 prd-ubuntu2204-docker-4c-4g-5118 sshd[1371]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 19 04:05:07 prd-ubuntu2204-docker-4c-4g-5118 systemd-logind[720]: New session 2 of user jenkins.
Oct 19 04:05:07 prd-ubuntu2204-docker-4c-4g-5118 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 19 04:06:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[1570]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:06:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[1570]: pam_unix(cron:session): session closed for user root
Oct 19 04:07:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[1574]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:07:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[1574]: pam_unix(cron:session): session closed for user root
Oct 19 04:08:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[1577]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:08:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[1577]: pam_unix(cron:session): session closed for user root
Oct 19 04:09:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[1581]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:09:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[1581]: pam_unix(cron:session): session closed for user root
Oct 19 04:10:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2186]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:10:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2186]: pam_unix(cron:session): session closed for user root
Oct 19 04:11:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2484]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:11:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2484]: pam_unix(cron:session): session closed for user root
Oct 19 04:12:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2487]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:12:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2487]: pam_unix(cron:session): session closed for user root
Oct 19 04:13:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2491]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:13:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2491]: pam_unix(cron:session): session closed for user root
Oct 19 04:14:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2494]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:14:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2494]: pam_unix(cron:session): session closed for user root
Oct 19 04:15:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2783]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:15:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2783]: pam_unix(cron:session): session closed for user root
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 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 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 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 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 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 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 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 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 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 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 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 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 04:15:53 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 04:16:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2999]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:16:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[2999]: pam_unix(cron:session): session closed for user root
Oct 19 04:17:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[3652]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:17:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[3653]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 04:17:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[3652]: pam_unix(cron:session): session closed for user root
Oct 19 04:17:01 prd-ubuntu2204-docker-4c-4g-5118 CRON[3653]: pam_unix(cron:session): session closed for user root
Oct 19 04:17:31 prd-ubuntu2204-docker-4c-4g-5118 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 19 04:17:31 prd-ubuntu2204-docker-4c-4g-5118 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)