Oct 19 08:27:33 prd-ubuntu2204-docker-4c-4g-5195 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
Oct 19 08:27:33 prd-ubuntu2204-docker-4c-4g-5195 sshd[920]: Connection closed by 10.30.168.15 port 52880
Oct 19 08:27:40 prd-ubuntu2204-docker-4c-4g-5195 sshd[927]: Invalid user jenkins from 10.30.168.15 port 52888
Oct 19 08:27:40 prd-ubuntu2204-docker-4c-4g-5195 sshd[927]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 08:27:40 prd-ubuntu2204-docker-4c-4g-5195 sshd[927]: Received disconnect from 10.30.168.15 port 52888:11: Closed due to user request. [preauth]
Oct 19 08:27:40 prd-ubuntu2204-docker-4c-4g-5195 sshd[927]: Disconnected from invalid user jenkins 10.30.168.15 port 52888 [preauth]
Oct 19 08:27:43 prd-ubuntu2204-docker-4c-4g-5195 sshd[929]: Invalid user jenkins from 10.30.168.15 port 52892
Oct 19 08:27:43 prd-ubuntu2204-docker-4c-4g-5195 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 08:27:43 prd-ubuntu2204-docker-4c-4g-5195 sshd[929]: Received disconnect from 10.30.168.15 port 52892:11: Closed due to user request. [preauth]
Oct 19 08:27:43 prd-ubuntu2204-docker-4c-4g-5195 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 52892 [preauth]
Oct 19 08:27:46 prd-ubuntu2204-docker-4c-4g-5195 sshd[931]: Invalid user jenkins from 10.30.168.15 port 52896
Oct 19 08:27:46 prd-ubuntu2204-docker-4c-4g-5195 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 08:27:46 prd-ubuntu2204-docker-4c-4g-5195 sshd[931]: Received disconnect from 10.30.168.15 port 52896:11: Closed due to user request. [preauth]
Oct 19 08:27:46 prd-ubuntu2204-docker-4c-4g-5195 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 52896 [preauth]
Oct 19 08:27:49 prd-ubuntu2204-docker-4c-4g-5195 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 52906
Oct 19 08:27:49 prd-ubuntu2204-docker-4c-4g-5195 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 08:27:49 prd-ubuntu2204-docker-4c-4g-5195 sshd[1202]: Received disconnect from 10.30.168.15 port 52906:11: Closed due to user request. [preauth]
Oct 19 08:27:49 prd-ubuntu2204-docker-4c-4g-5195 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 52906 [preauth]
Oct 19 08:27:52 prd-ubuntu2204-docker-4c-4g-5195 sshd[1311]: Invalid user jenkins from 10.30.168.15 port 52910
Oct 19 08:27:52 prd-ubuntu2204-docker-4c-4g-5195 sshd[1311]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 08:27:52 prd-ubuntu2204-docker-4c-4g-5195 sshd[1311]: Received disconnect from 10.30.168.15 port 52910:11: Closed due to user request. [preauth]
Oct 19 08:27:52 prd-ubuntu2204-docker-4c-4g-5195 sshd[1311]: Disconnected from invalid user jenkins 10.30.168.15 port 52910 [preauth]
Oct 19 08:27:55 prd-ubuntu2204-docker-4c-4g-5195 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 52914
Oct 19 08:27:55 prd-ubuntu2204-docker-4c-4g-5195 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 19 08:27:55 prd-ubuntu2204-docker-4c-4g-5195 sshd[1315]: Received disconnect from 10.30.168.15 port 52914:11: Closed due to user request. [preauth]
Oct 19 08:27:55 prd-ubuntu2204-docker-4c-4g-5195 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 52914 [preauth]
Oct 19 08:27:55 prd-ubuntu2204-docker-4c-4g-5195 useradd[1344]: new group: name=jenkins, GID=1001
Oct 19 08:27:55 prd-ubuntu2204-docker-4c-4g-5195 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 19 08:27:55 prd-ubuntu2204-docker-4c-4g-5195 usermod[1353]: add 'jenkins' to group 'docker'
Oct 19 08:27:55 prd-ubuntu2204-docker-4c-4g-5195 usermod[1353]: add 'jenkins' to shadow group 'docker'
Oct 19 08:27:57 prd-ubuntu2204-docker-4c-4g-5195 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 52916 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 19 08:27:57 prd-ubuntu2204-docker-4c-4g-5195 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 19 08:27:57 prd-ubuntu2204-docker-4c-4g-5195 systemd-logind[723]: New session 1 of user jenkins.
Oct 19 08:27:57 prd-ubuntu2204-docker-4c-4g-5195 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 19 08:28:02 prd-ubuntu2204-docker-4c-4g-5195 CRON[1563]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 08:28:02 prd-ubuntu2204-docker-4c-4g-5195 CRON[1563]: pam_unix(cron:session): session closed for user root
Oct 19 08:29:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[1885]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 08:29:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[1885]: pam_unix(cron:session): session closed for user root
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.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
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 19 08:29:10 prd-ubuntu2204-docker-4c-4g-5195 sudo: pam_unix(sudo:session): session closed for user root
Oct 19 08:30:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[2080]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 08:30:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[2080]: pam_unix(cron:session): session closed for user root
Oct 19 08:31:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[2819]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 08:31:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[2819]: pam_unix(cron:session): session closed for user root
Oct 19 08:32:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[4081]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 08:32:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[4081]: pam_unix(cron:session): session closed for user root
Oct 19 08:33:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[5971]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 08:33:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[5971]: pam_unix(cron:session): session closed for user root
Oct 19 08:34:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[7069]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 08:34:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[7069]: pam_unix(cron:session): session closed for user root
Oct 19 08:35:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[8111]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 08:35:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[8111]: pam_unix(cron:session): session closed for user root
Oct 19 08:36:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[8692]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 08:36:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[8692]: pam_unix(cron:session): session closed for user root
Oct 19 08:37:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[9025]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 19 08:37:01 prd-ubuntu2204-docker-4c-4g-5195 CRON[9025]: pam_unix(cron:session): session closed for user root
Oct 19 08:37:06 prd-ubuntu2204-docker-4c-4g-5195 sudo:  jenkins : PWD=/w/workspace/aaa-maven-merge-0.21.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp