Feb 2 23:37:29 prd-ubuntu2204-docker-4c-4g-7225 passwd[688]: password for 'ubuntu' changed by 'root' Feb 2 23:37:29 prd-ubuntu2204-docker-4c-4g-7225 sshd[746]: Server listening on 0.0.0.0 port 22. Feb 2 23:37:29 prd-ubuntu2204-docker-4c-4g-7225 sshd[746]: Server listening on :: port 22. Feb 2 23:37:29 prd-ubuntu2204-docker-4c-4g-7225 systemd-logind[720]: New seat seat0. Feb 2 23:37:29 prd-ubuntu2204-docker-4c-4g-7225 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button) Feb 2 23:37:29 prd-ubuntu2204-docker-4c-4g-7225 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 2 23:37:33 prd-ubuntu2204-docker-4c-4g-7225 sshd[969]: error: kex_exchange_identification: Connection closed by remote host Feb 2 23:37:33 prd-ubuntu2204-docker-4c-4g-7225 sshd[969]: Connection closed by 10.30.168.15 port 38234 Feb 2 23:37:40 prd-ubuntu2204-docker-4c-4g-7225 sshd[977]: Invalid user jenkins from 10.30.168.15 port 38238 Feb 2 23:37:40 prd-ubuntu2204-docker-4c-4g-7225 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 23:37:40 prd-ubuntu2204-docker-4c-4g-7225 sshd[977]: Received disconnect from 10.30.168.15 port 38238:11: Closed due to user request. [preauth] Feb 2 23:37:40 prd-ubuntu2204-docker-4c-4g-7225 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 38238 [preauth] Feb 2 23:37:46 prd-ubuntu2204-docker-4c-4g-7225 sshd[979]: Invalid user jenkins from 10.30.168.15 port 38244 Feb 2 23:37:46 prd-ubuntu2204-docker-4c-4g-7225 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 23:37:46 prd-ubuntu2204-docker-4c-4g-7225 sshd[979]: Received disconnect from 10.30.168.15 port 38244:11: Closed due to user request. [preauth] Feb 2 23:37:46 prd-ubuntu2204-docker-4c-4g-7225 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 38244 [preauth] Feb 2 23:37:48 prd-ubuntu2204-docker-4c-4g-7225 sshd[1214]: Invalid user jenkins from 10.30.168.15 port 38246 Feb 2 23:37:48 prd-ubuntu2204-docker-4c-4g-7225 sshd[1214]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 23:37:48 prd-ubuntu2204-docker-4c-4g-7225 sshd[1214]: Received disconnect from 10.30.168.15 port 38246:11: Closed due to user request. [preauth] Feb 2 23:37:48 prd-ubuntu2204-docker-4c-4g-7225 sshd[1214]: Disconnected from invalid user jenkins 10.30.168.15 port 38246 [preauth] Feb 2 23:37:51 prd-ubuntu2204-docker-4c-4g-7225 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 38248 Feb 2 23:37:51 prd-ubuntu2204-docker-4c-4g-7225 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 23:37:51 prd-ubuntu2204-docker-4c-4g-7225 sshd[1323]: Received disconnect from 10.30.168.15 port 38248:11: Closed due to user request. [preauth] Feb 2 23:37:51 prd-ubuntu2204-docker-4c-4g-7225 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 38248 [preauth] Feb 2 23:37:53 prd-ubuntu2204-docker-4c-4g-7225 useradd[1354]: new group: name=jenkins, GID=1001 Feb 2 23:37:53 prd-ubuntu2204-docker-4c-4g-7225 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 2 23:37:53 prd-ubuntu2204-docker-4c-4g-7225 usermod[1363]: add 'jenkins' to group 'docker' Feb 2 23:37:53 prd-ubuntu2204-docker-4c-4g-7225 usermod[1363]: add 'jenkins' to shadow group 'docker' Feb 2 23:37:54 prd-ubuntu2204-docker-4c-4g-7225 sshd[1376]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 23:37:54 prd-ubuntu2204-docker-4c-4g-7225 sshd[1376]: Received disconnect from 10.30.168.15 port 38250:11: Closed due to user request. [preauth] Feb 2 23:37:54 prd-ubuntu2204-docker-4c-4g-7225 sshd[1376]: Disconnected from authenticating user jenkins 10.30.168.15 port 38250 [preauth] Feb 2 23:37:56 prd-ubuntu2204-docker-4c-4g-7225 sshd[1399]: Accepted publickey for jenkins from 10.30.168.15 port 38252 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 2 23:37:56 prd-ubuntu2204-docker-4c-4g-7225 sshd[1399]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 2 23:37:56 prd-ubuntu2204-docker-4c-4g-7225 systemd-logind[720]: New session 1 of user jenkins. Feb 2 23:37:56 prd-ubuntu2204-docker-4c-4g-7225 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 2 23:38:00 prd-ubuntu2204-docker-4c-4g-7225 CRON[1565]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 23:38:00 prd-ubuntu2204-docker-4c-4g-7225 CRON[1565]: pam_unix(cron:session): session closed for user root Feb 2 23:39:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[1891]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 23:39:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[1891]: pam_unix(cron:session): session closed for user root Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 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 Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session closed for user root Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 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 Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session closed for user root Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 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 Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session closed for user root Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 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 Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session closed for user root Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 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 Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session closed for user root Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 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 Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 2 23:39:11 prd-ubuntu2204-docker-4c-4g-7225 sudo: pam_unix(sudo:session): session closed for user root Feb 2 23:40:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[2019]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 23:40:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[2019]: pam_unix(cron:session): session closed for user root Feb 2 23:41:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[2423]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 23:41:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[2423]: pam_unix(cron:session): session closed for user root Feb 2 23:42:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[3141]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 23:42:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[3141]: pam_unix(cron:session): session closed for user root Feb 2 23:43:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[4442]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 23:43:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[4442]: pam_unix(cron:session): session closed for user root Feb 2 23:44:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[5243]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 23:44:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[5243]: pam_unix(cron:session): session closed for user root Feb 2 23:45:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[6287]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 23:45:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[6287]: pam_unix(cron:session): session closed for user root Feb 2 23:46:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[7436]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 23:46:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[7436]: pam_unix(cron:session): session closed for user root Feb 2 23:47:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[7711]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 23:47:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[7711]: pam_unix(cron:session): session closed for user root Feb 2 23:48:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[7902]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 23:48:01 prd-ubuntu2204-docker-4c-4g-7225 CRON[7902]: pam_unix(cron:session): session closed for user root Feb 2 23:48:23 prd-ubuntu2204-docker-4c-4g-7225 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp