Aug 17 15:53:18 prd-ubuntu2204-docker-4c-4g-2136 passwd[697]: password for 'ubuntu' changed by 'root' Aug 17 15:53:18 prd-ubuntu2204-docker-4c-4g-2136 systemd-logind[728]: New seat seat0. Aug 17 15:53:18 prd-ubuntu2204-docker-4c-4g-2136 sshd[772]: Server listening on 0.0.0.0 port 22. Aug 17 15:53:18 prd-ubuntu2204-docker-4c-4g-2136 sshd[772]: Server listening on :: port 22. Aug 17 15:53:18 prd-ubuntu2204-docker-4c-4g-2136 systemd-logind[728]: Watching system buttons on /dev/input/event0 (Power Button) Aug 17 15:53:18 prd-ubuntu2204-docker-4c-4g-2136 systemd-logind[728]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 17 15:53:21 prd-ubuntu2204-docker-4c-4g-2136 sshd[945]: error: kex_exchange_identification: Connection closed by remote host Aug 17 15:53:21 prd-ubuntu2204-docker-4c-4g-2136 sshd[945]: Connection closed by 10.30.168.15 port 55492 Aug 17 15:53:28 prd-ubuntu2204-docker-4c-4g-2136 sshd[952]: Invalid user jenkins from 10.30.168.15 port 55500 Aug 17 15:53:28 prd-ubuntu2204-docker-4c-4g-2136 sshd[952]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 17 15:53:28 prd-ubuntu2204-docker-4c-4g-2136 sshd[952]: Received disconnect from 10.30.168.15 port 55500:11: Closed due to user request. [preauth] Aug 17 15:53:28 prd-ubuntu2204-docker-4c-4g-2136 sshd[952]: Disconnected from invalid user jenkins 10.30.168.15 port 55500 [preauth] Aug 17 15:53:31 prd-ubuntu2204-docker-4c-4g-2136 sshd[954]: Invalid user jenkins from 10.30.168.15 port 55502 Aug 17 15:53:31 prd-ubuntu2204-docker-4c-4g-2136 sshd[954]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 17 15:53:31 prd-ubuntu2204-docker-4c-4g-2136 sshd[954]: Received disconnect from 10.30.168.15 port 55502:11: Closed due to user request. [preauth] Aug 17 15:53:31 prd-ubuntu2204-docker-4c-4g-2136 sshd[954]: Disconnected from invalid user jenkins 10.30.168.15 port 55502 [preauth] Aug 17 15:53:34 prd-ubuntu2204-docker-4c-4g-2136 sshd[956]: Invalid user jenkins from 10.30.168.15 port 55504 Aug 17 15:53:34 prd-ubuntu2204-docker-4c-4g-2136 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 17 15:53:34 prd-ubuntu2204-docker-4c-4g-2136 sshd[956]: Received disconnect from 10.30.168.15 port 55504:11: Closed due to user request. [preauth] Aug 17 15:53:34 prd-ubuntu2204-docker-4c-4g-2136 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 55504 [preauth] Aug 17 15:53:37 prd-ubuntu2204-docker-4c-4g-2136 sshd[1180]: Invalid user jenkins from 10.30.168.15 port 55506 Aug 17 15:53:37 prd-ubuntu2204-docker-4c-4g-2136 sshd[1180]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 17 15:53:37 prd-ubuntu2204-docker-4c-4g-2136 sshd[1180]: Received disconnect from 10.30.168.15 port 55506:11: Closed due to user request. [preauth] Aug 17 15:53:37 prd-ubuntu2204-docker-4c-4g-2136 sshd[1180]: Disconnected from invalid user jenkins 10.30.168.15 port 55506 [preauth] Aug 17 15:53:40 prd-ubuntu2204-docker-4c-4g-2136 sshd[1282]: Invalid user jenkins from 10.30.168.15 port 55512 Aug 17 15:53:40 prd-ubuntu2204-docker-4c-4g-2136 sshd[1282]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 17 15:53:40 prd-ubuntu2204-docker-4c-4g-2136 sshd[1282]: Received disconnect from 10.30.168.15 port 55512:11: Closed due to user request. [preauth] Aug 17 15:53:40 prd-ubuntu2204-docker-4c-4g-2136 sshd[1282]: Disconnected from invalid user jenkins 10.30.168.15 port 55512 [preauth] Aug 17 15:53:43 prd-ubuntu2204-docker-4c-4g-2136 sshd[1312]: Invalid user jenkins from 10.30.168.15 port 55520 Aug 17 15:53:43 prd-ubuntu2204-docker-4c-4g-2136 sshd[1312]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 17 15:53:43 prd-ubuntu2204-docker-4c-4g-2136 sshd[1312]: Received disconnect from 10.30.168.15 port 55520:11: Closed due to user request. [preauth] Aug 17 15:53:43 prd-ubuntu2204-docker-4c-4g-2136 sshd[1312]: Disconnected from invalid user jenkins 10.30.168.15 port 55520 [preauth] Aug 17 15:53:44 prd-ubuntu2204-docker-4c-4g-2136 useradd[1341]: new group: name=jenkins, GID=1001 Aug 17 15:53:44 prd-ubuntu2204-docker-4c-4g-2136 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 17 15:53:44 prd-ubuntu2204-docker-4c-4g-2136 usermod[1350]: add 'jenkins' to group 'docker' Aug 17 15:53:44 prd-ubuntu2204-docker-4c-4g-2136 usermod[1350]: add 'jenkins' to shadow group 'docker' Aug 17 15:53:46 prd-ubuntu2204-docker-4c-4g-2136 sshd[1384]: Accepted publickey for jenkins from 10.30.168.15 port 55522 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 17 15:53:46 prd-ubuntu2204-docker-4c-4g-2136 sshd[1384]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 17 15:53:46 prd-ubuntu2204-docker-4c-4g-2136 systemd-logind[728]: New session 1 of user jenkins. Aug 17 15:53:46 prd-ubuntu2204-docker-4c-4g-2136 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 17 15:54:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[1838]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 17 15:54:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[1838]: pam_unix(cron:session): session closed for user root Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session closed for user root Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session closed for user root Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session closed for user root Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session closed for user root Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session closed for user root Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 17 15:54:56 prd-ubuntu2204-docker-4c-4g-2136 sudo: pam_unix(sudo:session): session closed for user root Aug 17 15:55:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[2026]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 17 15:55:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[2026]: pam_unix(cron:session): session closed for user root Aug 17 15:56:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[2331]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 17 15:56:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[2331]: pam_unix(cron:session): session closed for user root Aug 17 15:57:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[2950]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 17 15:57:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[2950]: pam_unix(cron:session): session closed for user root Aug 17 15:58:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[4000]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 17 15:58:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[4000]: pam_unix(cron:session): session closed for user root Aug 17 15:59:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[5739]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 17 15:59:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[5739]: pam_unix(cron:session): session closed for user root Aug 17 16:00:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[6570]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 17 16:00:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[6570]: pam_unix(cron:session): session closed for user root Aug 17 16:01:02 prd-ubuntu2204-docker-4c-4g-2136 CRON[7856]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 17 16:01:02 prd-ubuntu2204-docker-4c-4g-2136 CRON[7856]: pam_unix(cron:session): session closed for user root Aug 17 16:02:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[8187]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 17 16:02:01 prd-ubuntu2204-docker-4c-4g-2136 CRON[8187]: pam_unix(cron:session): session closed for user root Aug 17 16:02:39 prd-ubuntu2204-docker-4c-4g-2136 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp