May 27 09:11:21 prd-ubuntu2204-docker-4c-4g-20681 passwd[688]: password for 'ubuntu' changed by 'root'
May 27 09:11:21 prd-ubuntu2204-docker-4c-4g-20681 sshd[762]: Server listening on 0.0.0.0 port 22.
May 27 09:11:21 prd-ubuntu2204-docker-4c-4g-20681 sshd[762]: Server listening on :: port 22.
May 27 09:11:21 prd-ubuntu2204-docker-4c-4g-20681 systemd-logind[719]: New seat seat0.
May 27 09:11:21 prd-ubuntu2204-docker-4c-4g-20681 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button)
May 27 09:11:21 prd-ubuntu2204-docker-4c-4g-20681 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 27 09:11:22 prd-ubuntu2204-docker-4c-4g-20681 sshd[895]: error: kex_exchange_identification: Connection closed by remote host
May 27 09:11:22 prd-ubuntu2204-docker-4c-4g-20681 sshd[895]: Connection closed by 10.30.168.15 port 48000
May 27 09:11:30 prd-ubuntu2204-docker-4c-4g-20681 sshd[973]: Invalid user jenkins from 10.30.168.15 port 48014
May 27 09:11:30 prd-ubuntu2204-docker-4c-4g-20681 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 27 09:11:30 prd-ubuntu2204-docker-4c-4g-20681 sshd[973]: Received disconnect from 10.30.168.15 port 48014:11: Closed due to user request. [preauth]
May 27 09:11:30 prd-ubuntu2204-docker-4c-4g-20681 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 48014 [preauth]
May 27 09:11:33 prd-ubuntu2204-docker-4c-4g-20681 sshd[975]: Invalid user jenkins from 10.30.168.15 port 48016
May 27 09:11:33 prd-ubuntu2204-docker-4c-4g-20681 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 27 09:11:33 prd-ubuntu2204-docker-4c-4g-20681 sshd[975]: Received disconnect from 10.30.168.15 port 48016:11: Closed due to user request. [preauth]
May 27 09:11:33 prd-ubuntu2204-docker-4c-4g-20681 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 48016 [preauth]
May 27 09:11:35 prd-ubuntu2204-docker-4c-4g-20681 sshd[977]: Invalid user jenkins from 10.30.168.15 port 48018
May 27 09:11:35 prd-ubuntu2204-docker-4c-4g-20681 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 27 09:11:36 prd-ubuntu2204-docker-4c-4g-20681 sshd[977]: Received disconnect from 10.30.168.15 port 48018:11: Closed due to user request. [preauth]
May 27 09:11:36 prd-ubuntu2204-docker-4c-4g-20681 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 48018 [preauth]
May 27 09:11:39 prd-ubuntu2204-docker-4c-4g-20681 sshd[1045]: Invalid user jenkins from 10.30.168.15 port 48020
May 27 09:11:39 prd-ubuntu2204-docker-4c-4g-20681 sshd[1045]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 27 09:11:39 prd-ubuntu2204-docker-4c-4g-20681 sshd[1045]: Received disconnect from 10.30.168.15 port 48020:11: Closed due to user request. [preauth]
May 27 09:11:39 prd-ubuntu2204-docker-4c-4g-20681 sshd[1045]: Disconnected from invalid user jenkins 10.30.168.15 port 48020 [preauth]
May 27 09:11:42 prd-ubuntu2204-docker-4c-4g-20681 sshd[1261]: Invalid user jenkins from 10.30.168.15 port 48026
May 27 09:11:42 prd-ubuntu2204-docker-4c-4g-20681 sshd[1261]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 27 09:11:42 prd-ubuntu2204-docker-4c-4g-20681 sshd[1261]: Received disconnect from 10.30.168.15 port 48026:11: Closed due to user request. [preauth]
May 27 09:11:42 prd-ubuntu2204-docker-4c-4g-20681 sshd[1261]: Disconnected from invalid user jenkins 10.30.168.15 port 48026 [preauth]
May 27 09:11:45 prd-ubuntu2204-docker-4c-4g-20681 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 48028
May 27 09:11:45 prd-ubuntu2204-docker-4c-4g-20681 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 27 09:11:45 prd-ubuntu2204-docker-4c-4g-20681 sshd[1326]: Received disconnect from 10.30.168.15 port 48028:11: Closed due to user request. [preauth]
May 27 09:11:45 prd-ubuntu2204-docker-4c-4g-20681 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 48028 [preauth]
May 27 09:11:48 prd-ubuntu2204-docker-4c-4g-20681 sshd[1328]: Invalid user jenkins from 10.30.168.15 port 48030
May 27 09:11:48 prd-ubuntu2204-docker-4c-4g-20681 sshd[1328]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 27 09:11:48 prd-ubuntu2204-docker-4c-4g-20681 sshd[1328]: Received disconnect from 10.30.168.15 port 48030:11: Closed due to user request. [preauth]
May 27 09:11:48 prd-ubuntu2204-docker-4c-4g-20681 sshd[1328]: Disconnected from invalid user jenkins 10.30.168.15 port 48030 [preauth]
May 27 09:11:48 prd-ubuntu2204-docker-4c-4g-20681 useradd[1343]: new group: name=jenkins, GID=1001
May 27 09:11:48 prd-ubuntu2204-docker-4c-4g-20681 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 27 09:11:49 prd-ubuntu2204-docker-4c-4g-20681 usermod[1352]: add 'jenkins' to group 'docker'
May 27 09:11:49 prd-ubuntu2204-docker-4c-4g-20681 usermod[1352]: add 'jenkins' to shadow group 'docker'
May 27 09:11:51 prd-ubuntu2204-docker-4c-4g-20681 sshd[1386]: Accepted publickey for jenkins from 10.30.168.15 port 48032 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 27 09:11:51 prd-ubuntu2204-docker-4c-4g-20681 sshd[1386]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 27 09:11:51 prd-ubuntu2204-docker-4c-4g-20681 systemd-logind[719]: New session 1 of user jenkins.
May 27 09:11:51 prd-ubuntu2204-docker-4c-4g-20681 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 27 09:12:02 prd-ubuntu2204-docker-4c-4g-20681 CRON[1606]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 27 09:12:02 prd-ubuntu2204-docker-4c-4g-20681 CRON[1606]: pam_unix(cron:session): session closed for user root
May 27 09:13:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[1900]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 27 09:13:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[1900]: pam_unix(cron:session): session closed for user root
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session closed for user root
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session closed for user root
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-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
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session closed for user root
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session closed for user root
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session closed for user root
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 27 09:13:08 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session closed for user root
May 27 09:14:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[2321]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 27 09:14:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[2321]: pam_unix(cron:session): session closed for user root
May 27 09:15:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[2898]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 27 09:15:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[2898]: pam_unix(cron:session): session closed for user root
May 27 09:16:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[3243]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 27 09:16:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[3243]: pam_unix(cron:session): session closed for user root
May 27 09:17:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[3738]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 27 09:17:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[3739]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 27 09:17:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[3738]: pam_unix(cron:session): session closed for user root
May 27 09:17:01 prd-ubuntu2204-docker-4c-4g-20681 CRON[3739]: pam_unix(cron:session): session closed for user root
May 27 09:17:05 prd-ubuntu2204-docker-4c-4g-20681 sudo:  jenkins : PWD=/w/workspace/ovsdb-maven-javadoc-verify-vanadium-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 27 09:17:05 prd-ubuntu2204-docker-4c-4g-20681 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)