Oct 30 04:40:33 prd-ubuntu2204-docker-8c-8g-3619 sshd[981]: error: kex_exchange_identification: Connection closed by remote host Oct 30 04:40:33 prd-ubuntu2204-docker-8c-8g-3619 sshd[981]: Connection closed by 10.30.168.15 port 34104 Oct 30 04:40:39 prd-ubuntu2204-docker-8c-8g-3619 sshd[990]: Invalid user jenkins from 10.30.168.15 port 34108 Oct 30 04:40:39 prd-ubuntu2204-docker-8c-8g-3619 sshd[990]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 30 04:40:39 prd-ubuntu2204-docker-8c-8g-3619 sshd[990]: Received disconnect from 10.30.168.15 port 34108:11: Closed due to user request. [preauth] Oct 30 04:40:39 prd-ubuntu2204-docker-8c-8g-3619 sshd[990]: Disconnected from invalid user jenkins 10.30.168.15 port 34108 [preauth] Oct 30 04:40:43 prd-ubuntu2204-docker-8c-8g-3619 sshd[992]: Invalid user jenkins from 10.30.168.15 port 34110 Oct 30 04:40:43 prd-ubuntu2204-docker-8c-8g-3619 sshd[992]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 30 04:40:43 prd-ubuntu2204-docker-8c-8g-3619 sshd[992]: Received disconnect from 10.30.168.15 port 34110:11: Closed due to user request. [preauth] Oct 30 04:40:43 prd-ubuntu2204-docker-8c-8g-3619 sshd[992]: Disconnected from invalid user jenkins 10.30.168.15 port 34110 [preauth] Oct 30 04:40:45 prd-ubuntu2204-docker-8c-8g-3619 sshd[994]: Invalid user jenkins from 10.30.168.15 port 34114 Oct 30 04:40:45 prd-ubuntu2204-docker-8c-8g-3619 sshd[994]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 30 04:40:45 prd-ubuntu2204-docker-8c-8g-3619 sshd[994]: Received disconnect from 10.30.168.15 port 34114:11: Closed due to user request. [preauth] Oct 30 04:40:45 prd-ubuntu2204-docker-8c-8g-3619 sshd[994]: Disconnected from invalid user jenkins 10.30.168.15 port 34114 [preauth] Oct 30 04:40:49 prd-ubuntu2204-docker-8c-8g-3619 sshd[1264]: Invalid user jenkins from 10.30.168.15 port 34116 Oct 30 04:40:49 prd-ubuntu2204-docker-8c-8g-3619 sshd[1264]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 30 04:40:49 prd-ubuntu2204-docker-8c-8g-3619 sshd[1264]: Received disconnect from 10.30.168.15 port 34116:11: Closed due to user request. [preauth] Oct 30 04:40:49 prd-ubuntu2204-docker-8c-8g-3619 sshd[1264]: Disconnected from invalid user jenkins 10.30.168.15 port 34116 [preauth] Oct 30 04:40:52 prd-ubuntu2204-docker-8c-8g-3619 sshd[1379]: Invalid user jenkins from 10.30.168.15 port 34120 Oct 30 04:40:52 prd-ubuntu2204-docker-8c-8g-3619 sshd[1379]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 30 04:40:52 prd-ubuntu2204-docker-8c-8g-3619 sshd[1379]: Received disconnect from 10.30.168.15 port 34120:11: Closed due to user request. [preauth] Oct 30 04:40:52 prd-ubuntu2204-docker-8c-8g-3619 sshd[1379]: Disconnected from invalid user jenkins 10.30.168.15 port 34120 [preauth] Oct 30 04:40:54 prd-ubuntu2204-docker-8c-8g-3619 sshd[1399]: Invalid user jenkins from 10.30.168.15 port 34122 Oct 30 04:40:54 prd-ubuntu2204-docker-8c-8g-3619 sshd[1399]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 30 04:40:54 prd-ubuntu2204-docker-8c-8g-3619 sshd[1399]: Received disconnect from 10.30.168.15 port 34122:11: Closed due to user request. [preauth] Oct 30 04:40:54 prd-ubuntu2204-docker-8c-8g-3619 sshd[1399]: Disconnected from invalid user jenkins 10.30.168.15 port 34122 [preauth] Oct 30 04:40:55 prd-ubuntu2204-docker-8c-8g-3619 useradd[1412]: new group: name=jenkins, GID=1001 Oct 30 04:40:55 prd-ubuntu2204-docker-8c-8g-3619 useradd[1412]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 30 04:40:55 prd-ubuntu2204-docker-8c-8g-3619 usermod[1421]: add 'jenkins' to group 'docker' Oct 30 04:40:55 prd-ubuntu2204-docker-8c-8g-3619 usermod[1421]: add 'jenkins' to shadow group 'docker' Oct 30 04:40:57 prd-ubuntu2204-docker-8c-8g-3619 sshd[1455]: Accepted publickey for jenkins from 10.30.168.15 port 34124 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 30 04:40:57 prd-ubuntu2204-docker-8c-8g-3619 sshd[1455]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 30 04:40:57 prd-ubuntu2204-docker-8c-8g-3619 systemd-logind[761]: New session 1 of user jenkins. Oct 30 04:40:57 prd-ubuntu2204-docker-8c-8g-3619 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 30 04:41:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[1645]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:41:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[1645]: pam_unix(cron:session): session closed for user root Oct 30 04:42:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[1961]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:42:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[1961]: pam_unix(cron:session): session closed for user root Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session closed for user root Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session closed for user root Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; 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 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session closed for user root Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session closed for user root Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session closed for user root Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 30 04:42:07 prd-ubuntu2204-docker-8c-8g-3619 sudo: pam_unix(sudo:session): session closed for user root Oct 30 04:43:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[2187]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:43:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[2187]: pam_unix(cron:session): session closed for user root Oct 30 04:44:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[2813]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:44:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[2813]: pam_unix(cron:session): session closed for user root Oct 30 04:45:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[3638]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:45:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[3638]: pam_unix(cron:session): session closed for user root Oct 30 04:46:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[5781]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:46:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[5781]: pam_unix(cron:session): session closed for user root Oct 30 04:47:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[8400]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:47:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[8400]: pam_unix(cron:session): session closed for user root Oct 30 04:48:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[9632]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:48:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[9632]: pam_unix(cron:session): session closed for user root Oct 30 04:49:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[9666]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:49:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[9666]: pam_unix(cron:session): session closed for user root Oct 30 04:50:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[9680]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:50:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[9680]: pam_unix(cron:session): session closed for user root Oct 30 04:51:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[10029]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:51:01 prd-ubuntu2204-docker-8c-8g-3619 CRON[10029]: pam_unix(cron:session): session closed for user root Oct 30 04:52:02 prd-ubuntu2204-docker-8c-8g-3619 CRON[10222]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 30 04:52:02 prd-ubuntu2204-docker-8c-8g-3619 CRON[10222]: pam_unix(cron:session): session closed for user root Oct 30 04:52:18 prd-ubuntu2204-docker-8c-8g-3619 sudo: jenkins : PWD=/w/workspace/lispflowmapping-maven-merge-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp