Oct 30 17:14:53 prd-ubuntu2204-docker-4c-4g-3793 sshd[919]: error: kex_exchange_identification: Connection closed by remote host
Oct 30 17:14:53 prd-ubuntu2204-docker-4c-4g-3793 sshd[919]: Connection closed by 10.30.168.15 port 60040
Oct 30 17:15:00 prd-ubuntu2204-docker-4c-4g-3793 sshd[927]: Invalid user jenkins from 10.30.168.15 port 60044
Oct 30 17:15:00 prd-ubuntu2204-docker-4c-4g-3793 sshd[927]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 17:15:00 prd-ubuntu2204-docker-4c-4g-3793 sshd[927]: Received disconnect from 10.30.168.15 port 60044:11: Closed due to user request. [preauth]
Oct 30 17:15:00 prd-ubuntu2204-docker-4c-4g-3793 sshd[927]: Disconnected from invalid user jenkins 10.30.168.15 port 60044 [preauth]
Oct 30 17:15:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[929]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:15:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[929]: pam_unix(cron:session): session closed for user root
Oct 30 17:15:03 prd-ubuntu2204-docker-4c-4g-3793 sshd[932]: Invalid user jenkins from 10.30.168.15 port 60058
Oct 30 17:15:03 prd-ubuntu2204-docker-4c-4g-3793 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 17:15:03 prd-ubuntu2204-docker-4c-4g-3793 sshd[932]: Received disconnect from 10.30.168.15 port 60058:11: Closed due to user request. [preauth]
Oct 30 17:15:03 prd-ubuntu2204-docker-4c-4g-3793 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 60058 [preauth]
Oct 30 17:15:06 prd-ubuntu2204-docker-4c-4g-3793 sshd[934]: Invalid user jenkins from 10.30.168.15 port 60062
Oct 30 17:15:06 prd-ubuntu2204-docker-4c-4g-3793 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 17:15:06 prd-ubuntu2204-docker-4c-4g-3793 sshd[934]: Received disconnect from 10.30.168.15 port 60062:11: Closed due to user request. [preauth]
Oct 30 17:15:06 prd-ubuntu2204-docker-4c-4g-3793 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 60062 [preauth]
Oct 30 17:15:08 prd-ubuntu2204-docker-4c-4g-3793 sshd[955]: Invalid user jenkins from 10.30.168.15 port 60066
Oct 30 17:15:08 prd-ubuntu2204-docker-4c-4g-3793 sshd[955]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 17:15:09 prd-ubuntu2204-docker-4c-4g-3793 sshd[955]: Received disconnect from 10.30.168.15 port 60066:11: Closed due to user request. [preauth]
Oct 30 17:15:09 prd-ubuntu2204-docker-4c-4g-3793 sshd[955]: Disconnected from invalid user jenkins 10.30.168.15 port 60066 [preauth]
Oct 30 17:15:13 prd-ubuntu2204-docker-4c-4g-3793 sshd[1211]: Invalid user jenkins from 10.30.168.15 port 60074
Oct 30 17:15:13 prd-ubuntu2204-docker-4c-4g-3793 sshd[1211]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 17:15:13 prd-ubuntu2204-docker-4c-4g-3793 sshd[1211]: Received disconnect from 10.30.168.15 port 60074:11: Closed due to user request. [preauth]
Oct 30 17:15:13 prd-ubuntu2204-docker-4c-4g-3793 sshd[1211]: Disconnected from invalid user jenkins 10.30.168.15 port 60074 [preauth]
Oct 30 17:15:16 prd-ubuntu2204-docker-4c-4g-3793 sshd[1319]: Invalid user jenkins from 10.30.168.15 port 60076
Oct 30 17:15:16 prd-ubuntu2204-docker-4c-4g-3793 sshd[1319]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 17:15:16 prd-ubuntu2204-docker-4c-4g-3793 sshd[1319]: Received disconnect from 10.30.168.15 port 60076:11: Closed due to user request. [preauth]
Oct 30 17:15:16 prd-ubuntu2204-docker-4c-4g-3793 sshd[1319]: Disconnected from invalid user jenkins 10.30.168.15 port 60076 [preauth]
Oct 30 17:15:19 prd-ubuntu2204-docker-4c-4g-3793 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 60080
Oct 30 17:15:19 prd-ubuntu2204-docker-4c-4g-3793 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 30 17:15:19 prd-ubuntu2204-docker-4c-4g-3793 sshd[1323]: Received disconnect from 10.30.168.15 port 60080:11: Closed due to user request. [preauth]
Oct 30 17:15:19 prd-ubuntu2204-docker-4c-4g-3793 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 60080 [preauth]
Oct 30 17:15:20 prd-ubuntu2204-docker-4c-4g-3793 useradd[1352]: new group: name=jenkins, GID=1001
Oct 30 17:15:20 prd-ubuntu2204-docker-4c-4g-3793 useradd[1352]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 30 17:15:20 prd-ubuntu2204-docker-4c-4g-3793 usermod[1361]: add 'jenkins' to group 'docker'
Oct 30 17:15:20 prd-ubuntu2204-docker-4c-4g-3793 usermod[1361]: add 'jenkins' to shadow group 'docker'
Oct 30 17:15:22 prd-ubuntu2204-docker-4c-4g-3793 sshd[1397]: Accepted publickey for jenkins from 10.30.168.15 port 60082 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 30 17:15:22 prd-ubuntu2204-docker-4c-4g-3793 sshd[1397]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 30 17:15:22 prd-ubuntu2204-docker-4c-4g-3793 systemd-logind[723]: New session 2 of user jenkins.
Oct 30 17:15:22 prd-ubuntu2204-docker-4c-4g-3793 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 30 17:16:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[1884]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:16:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[1884]: pam_unix(cron:session): session closed for user root
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 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 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 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 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 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 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 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 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 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 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 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 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 30 17:16:43 prd-ubuntu2204-docker-4c-4g-3793 sudo: pam_unix(sudo:session): session closed for user root
Oct 30 17:17:03 prd-ubuntu2204-docker-4c-4g-3793 CRON[2088]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:17:03 prd-ubuntu2204-docker-4c-4g-3793 CRON[2087]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:17:03 prd-ubuntu2204-docker-4c-4g-3793 CRON[2088]: pam_unix(cron:session): session closed for user root
Oct 30 17:17:03 prd-ubuntu2204-docker-4c-4g-3793 CRON[2087]: pam_unix(cron:session): session closed for user root
Oct 30 17:18:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[2732]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:18:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[2732]: pam_unix(cron:session): session closed for user root
Oct 30 17:19:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[3584]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:19:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[3584]: pam_unix(cron:session): session closed for user root
Oct 30 17:20:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[4487]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:20:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[4487]: pam_unix(cron:session): session closed for user root
Oct 30 17:21:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[5783]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:21:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[5783]: pam_unix(cron:session): session closed for user root
Oct 30 17:22:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[6574]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:22:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[6574]: pam_unix(cron:session): session closed for user root
Oct 30 17:23:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[7626]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:23:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[7626]: pam_unix(cron:session): session closed for user root
Oct 30 17:24:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[8382]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:24:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[8382]: pam_unix(cron:session): session closed for user root
Oct 30 17:25:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[8902]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:25:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[8902]: pam_unix(cron:session): session closed for user root
Oct 30 17:26:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[9732]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:26:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[9732]: pam_unix(cron:session): session closed for user root
Oct 30 17:27:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[10335]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:27:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[10335]: pam_unix(cron:session): session closed for user root
Oct 30 17:28:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[11023]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:28:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[11023]: pam_unix(cron:session): session closed for user root
Oct 30 17:29:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[11595]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:29:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[11595]: pam_unix(cron:session): session closed for user root
Oct 30 17:30:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[12462]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:30:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[12462]: pam_unix(cron:session): session closed for user root
Oct 30 17:31:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[13648]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:31:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[13648]: pam_unix(cron:session): session closed for user root
Oct 30 17:32:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[14781]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:32:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[14781]: pam_unix(cron:session): session closed for user root
Oct 30 17:33:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[15502]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:33:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[15502]: pam_unix(cron:session): session closed for user root
Oct 30 17:34:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[16069]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 30 17:34:01 prd-ubuntu2204-docker-4c-4g-3793 CRON[16069]: pam_unix(cron:session): session closed for user root
Oct 30 17:34:24 prd-ubuntu2204-docker-4c-4g-3793 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp