Oct 19 03:24:35 prd-ubuntu2204-docker-4c-4g-5100 sshd[782]: Server listening on 0.0.0.0 port 22.
Oct 19 03:24:35 prd-ubuntu2204-docker-4c-4g-5100 sshd[782]: Server listening on :: port 22.
Oct 19 03:24:37 prd-ubuntu2204-docker-4c-4g-5100 sshd[925]: error: kex_exchange_identification: Connection closed by remote host
Oct 19 03:24:37 prd-ubuntu2204-docker-4c-4g-5100 sshd[925]: Connection closed by 10.30.168.15 port 39638
Oct 19 03:24:42 prd-ubuntu2204-docker-4c-4g-5100 sshd[933]: Invalid user jenkins from 10.30.168.15 port 39662
Oct 19 03:24:42 prd-ubuntu2204-docker-4c-4g-5100 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 03:24:42 prd-ubuntu2204-docker-4c-4g-5100 sshd[933]: Received disconnect from 10.30.168.15 port 39662:11: Closed due to user request. [preauth]
Oct 19 03:24:42 prd-ubuntu2204-docker-4c-4g-5100 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 39662 [preauth]
Oct 19 03:24:45 prd-ubuntu2204-docker-4c-4g-5100 sshd[935]: Invalid user jenkins from 10.30.168.15 port 39684
Oct 19 03:24:45 prd-ubuntu2204-docker-4c-4g-5100 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 03:24:45 prd-ubuntu2204-docker-4c-4g-5100 sshd[935]: Received disconnect from 10.30.168.15 port 39684:11: Closed due to user request. [preauth]
Oct 19 03:24:45 prd-ubuntu2204-docker-4c-4g-5100 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 39684 [preauth]
Oct 19 03:24:48 prd-ubuntu2204-docker-4c-4g-5100 sshd[937]: Invalid user jenkins from 10.30.168.15 port 39702
Oct 19 03:24:48 prd-ubuntu2204-docker-4c-4g-5100 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 03:24:48 prd-ubuntu2204-docker-4c-4g-5100 sshd[937]: Received disconnect from 10.30.168.15 port 39702:11: Closed due to user request. [preauth]
Oct 19 03:24:48 prd-ubuntu2204-docker-4c-4g-5100 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 39702 [preauth]
Oct 19 03:24:51 prd-ubuntu2204-docker-4c-4g-5100 sshd[939]: Invalid user jenkins from 10.30.168.15 port 39728
Oct 19 03:24:52 prd-ubuntu2204-docker-4c-4g-5100 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 03:24:52 prd-ubuntu2204-docker-4c-4g-5100 sshd[939]: Received disconnect from 10.30.168.15 port 39728:11: Closed due to user request. [preauth]
Oct 19 03:24:52 prd-ubuntu2204-docker-4c-4g-5100 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 39728 [preauth]
Oct 19 03:24:55 prd-ubuntu2204-docker-4c-4g-5100 sshd[1171]: Invalid user jenkins from 10.30.168.15 port 39746
Oct 19 03:24:55 prd-ubuntu2204-docker-4c-4g-5100 sshd[1171]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 03:24:55 prd-ubuntu2204-docker-4c-4g-5100 sshd[1171]: Received disconnect from 10.30.168.15 port 39746:11: Closed due to user request. [preauth]
Oct 19 03:24:55 prd-ubuntu2204-docker-4c-4g-5100 sshd[1171]: Disconnected from invalid user jenkins 10.30.168.15 port 39746 [preauth]
Oct 19 03:24:58 prd-ubuntu2204-docker-4c-4g-5100 sshd[1248]: Invalid user jenkins from 10.30.168.15 port 39772
Oct 19 03:24:58 prd-ubuntu2204-docker-4c-4g-5100 sshd[1248]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 03:24:58 prd-ubuntu2204-docker-4c-4g-5100 sshd[1248]: Received disconnect from 10.30.168.15 port 39772:11: Closed due to user request. [preauth]
Oct 19 03:24:58 prd-ubuntu2204-docker-4c-4g-5100 sshd[1248]: Disconnected from invalid user jenkins 10.30.168.15 port 39772 [preauth]
Oct 19 03:25:01 prd-ubuntu2204-docker-4c-4g-5100 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 39780
Oct 19 03:25:01 prd-ubuntu2204-docker-4c-4g-5100 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 03:25:01 prd-ubuntu2204-docker-4c-4g-5100 sshd[1322]: Received disconnect from 10.30.168.15 port 39780:11: Closed due to user request. [preauth]
Oct 19 03:25:01 prd-ubuntu2204-docker-4c-4g-5100 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 39780 [preauth]
Oct 19 03:25:01 prd-ubuntu2204-docker-4c-4g-5100 CRON[1324]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 03:25:01 prd-ubuntu2204-docker-4c-4g-5100 CRON[1324]: pam_unix(cron:session): session closed for user root
Oct 19 03:25:04 prd-ubuntu2204-docker-4c-4g-5100 sshd[1343]: Invalid user jenkins from 10.30.168.15 port 39802
Oct 19 03:25:05 prd-ubuntu2204-docker-4c-4g-5100 useradd[1356]: new group: name=jenkins, GID=1001
Oct 19 03:25:05 prd-ubuntu2204-docker-4c-4g-5100 useradd[1356]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 19 03:25:05 prd-ubuntu2204-docker-4c-4g-5100 sshd[1343]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 03:25:05 prd-ubuntu2204-docker-4c-4g-5100 sshd[1343]: Received disconnect from 10.30.168.15 port 39802:11: Closed due to user request. [preauth]
Oct 19 03:25:05 prd-ubuntu2204-docker-4c-4g-5100 sshd[1343]: Disconnected from invalid user jenkins 10.30.168.15 port 39802 [preauth]
Oct 19 03:25:05 prd-ubuntu2204-docker-4c-4g-5100 usermod[1365]: add 'jenkins' to group 'docker'
Oct 19 03:25:05 prd-ubuntu2204-docker-4c-4g-5100 usermod[1365]: add 'jenkins' to shadow group 'docker'
Oct 19 03:25:08 prd-ubuntu2204-docker-4c-4g-5100 sshd[1404]: Accepted publickey for jenkins from 10.30.168.15 port 39818 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 19 03:25:08 prd-ubuntu2204-docker-4c-4g-5100 sshd[1404]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 19 03:25:08 prd-ubuntu2204-docker-4c-4g-5100 systemd-logind[722]: New session 2 of user jenkins.
Oct 19 03:25:08 prd-ubuntu2204-docker-4c-4g-5100 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 19 03:26:01 prd-ubuntu2204-docker-4c-4g-5100 CRON[1903]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 03:26:01 prd-ubuntu2204-docker-4c-4g-5100 CRON[1903]: pam_unix(cron:session): session closed for user root
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 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 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 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 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 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 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 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 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 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 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 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 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 03:26:24 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 03:27:01 prd-ubuntu2204-docker-4c-4g-5100 CRON[2383]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 03:27:01 prd-ubuntu2204-docker-4c-4g-5100 CRON[2383]: pam_unix(cron:session): session closed for user root
Oct 19 03:27:39 prd-ubuntu2204-docker-4c-4g-5100 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 19 03:27:39 prd-ubuntu2204-docker-4c-4g-5100 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)