May 16 23:37:50 prd-ubuntu2204-docker-4c-4g-15863 passwd[684]: password for 'ubuntu' changed by 'root'
May 16 23:37:50 prd-ubuntu2204-docker-4c-4g-15863 sshd[759]: Server listening on 0.0.0.0 port 22.
May 16 23:37:50 prd-ubuntu2204-docker-4c-4g-15863 sshd[759]: Server listening on :: port 22.
May 16 23:37:50 prd-ubuntu2204-docker-4c-4g-15863 systemd-logind[717]: New seat seat0.
May 16 23:37:50 prd-ubuntu2204-docker-4c-4g-15863 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button)
May 16 23:37:50 prd-ubuntu2204-docker-4c-4g-15863 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 16 23:37:53 prd-ubuntu2204-docker-4c-4g-15863 sshd[963]: error: kex_exchange_identification: Connection closed by remote host
May 16 23:37:53 prd-ubuntu2204-docker-4c-4g-15863 sshd[963]: Connection closed by 10.30.168.15 port 45036
May 16 23:38:00 prd-ubuntu2204-docker-4c-4g-15863 sshd[972]: Invalid user jenkins from 10.30.168.15 port 45042
May 16 23:38:00 prd-ubuntu2204-docker-4c-4g-15863 sshd[972]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 23:38:00 prd-ubuntu2204-docker-4c-4g-15863 sshd[972]: Received disconnect from 10.30.168.15 port 45042:11: Closed due to user request. [preauth]
May 16 23:38:00 prd-ubuntu2204-docker-4c-4g-15863 sshd[972]: Disconnected from invalid user jenkins 10.30.168.15 port 45042 [preauth]
May 16 23:38:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[974]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 23:38:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[974]: pam_unix(cron:session): session closed for user root
May 16 23:38:03 prd-ubuntu2204-docker-4c-4g-15863 sshd[977]: Invalid user jenkins from 10.30.168.15 port 45044
May 16 23:38:03 prd-ubuntu2204-docker-4c-4g-15863 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 23:38:03 prd-ubuntu2204-docker-4c-4g-15863 sshd[977]: Received disconnect from 10.30.168.15 port 45044:11: Closed due to user request. [preauth]
May 16 23:38:03 prd-ubuntu2204-docker-4c-4g-15863 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 45044 [preauth]
May 16 23:38:06 prd-ubuntu2204-docker-4c-4g-15863 sshd[979]: Invalid user jenkins from 10.30.168.15 port 45048
May 16 23:38:06 prd-ubuntu2204-docker-4c-4g-15863 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 23:38:06 prd-ubuntu2204-docker-4c-4g-15863 sshd[979]: Received disconnect from 10.30.168.15 port 45048:11: Closed due to user request. [preauth]
May 16 23:38:06 prd-ubuntu2204-docker-4c-4g-15863 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 45048 [preauth]
May 16 23:38:10 prd-ubuntu2204-docker-4c-4g-15863 sshd[1209]: Invalid user jenkins from 10.30.168.15 port 45050
May 16 23:38:10 prd-ubuntu2204-docker-4c-4g-15863 sshd[1209]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 23:38:10 prd-ubuntu2204-docker-4c-4g-15863 sshd[1209]: Received disconnect from 10.30.168.15 port 45050:11: Closed due to user request. [preauth]
May 16 23:38:10 prd-ubuntu2204-docker-4c-4g-15863 sshd[1209]: Disconnected from invalid user jenkins 10.30.168.15 port 45050 [preauth]
May 16 23:38:13 prd-ubuntu2204-docker-4c-4g-15863 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 45054
May 16 23:38:13 prd-ubuntu2204-docker-4c-4g-15863 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 23:38:13 prd-ubuntu2204-docker-4c-4g-15863 sshd[1321]: Received disconnect from 10.30.168.15 port 45054:11: Closed due to user request. [preauth]
May 16 23:38:13 prd-ubuntu2204-docker-4c-4g-15863 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 45054 [preauth]
May 16 23:38:17 prd-ubuntu2204-docker-4c-4g-15863 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 45080
May 16 23:38:17 prd-ubuntu2204-docker-4c-4g-15863 useradd[1340]: new group: name=jenkins, GID=1001
May 16 23:38:17 prd-ubuntu2204-docker-4c-4g-15863 useradd[1340]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 16 23:38:17 prd-ubuntu2204-docker-4c-4g-15863 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 16 23:38:17 prd-ubuntu2204-docker-4c-4g-15863 usermod[1349]: add 'jenkins' to group 'docker'
May 16 23:38:17 prd-ubuntu2204-docker-4c-4g-15863 usermod[1349]: add 'jenkins' to shadow group 'docker'
May 16 23:38:17 prd-ubuntu2204-docker-4c-4g-15863 sshd[1325]: Received disconnect from 10.30.168.15 port 45080:11: Closed due to user request. [preauth]
May 16 23:38:17 prd-ubuntu2204-docker-4c-4g-15863 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 45080 [preauth]
May 16 23:38:20 prd-ubuntu2204-docker-4c-4g-15863 sshd[1383]: Accepted publickey for jenkins from 10.30.168.15 port 45142 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 16 23:38:20 prd-ubuntu2204-docker-4c-4g-15863 sshd[1383]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 16 23:38:20 prd-ubuntu2204-docker-4c-4g-15863 systemd-logind[717]: New session 2 of user jenkins.
May 16 23:38:20 prd-ubuntu2204-docker-4c-4g-15863 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 16 23:39:03 prd-ubuntu2204-docker-4c-4g-15863 CRON[1855]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 23:39:03 prd-ubuntu2204-docker-4c-4g-15863 CRON[1855]: pam_unix(cron:session): session closed for user root
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session closed for user root
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session closed for user root
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; 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 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session closed for user root
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session closed for user root
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session closed for user root
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 16 23:39:27 prd-ubuntu2204-docker-4c-4g-15863 sudo: pam_unix(sudo:session): session closed for user root
May 16 23:40:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[2117]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 23:40:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[2117]: pam_unix(cron:session): session closed for user root
May 16 23:41:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[2582]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 23:41:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[2582]: pam_unix(cron:session): session closed for user root
May 16 23:42:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[3576]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 23:42:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[3576]: pam_unix(cron:session): session closed for user root
May 16 23:43:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[4754]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 23:43:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[4754]: pam_unix(cron:session): session closed for user root
May 16 23:44:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[5668]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 23:44:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[5668]: pam_unix(cron:session): session closed for user root
May 16 23:45:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[6880]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 23:45:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[6880]: pam_unix(cron:session): session closed for user root
May 16 23:46:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[7417]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 23:46:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[7417]: pam_unix(cron:session): session closed for user root
May 16 23:47:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[7756]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 16 23:47:01 prd-ubuntu2204-docker-4c-4g-15863 CRON[7756]: pam_unix(cron:session): session closed for user root
May 16 23:47:10 prd-ubuntu2204-docker-4c-4g-15863 sudo:  jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp