Feb 3 15:53:08 prd-ubuntu2204-docker-4c-4g-7443 passwd[690]: password for 'ubuntu' changed by 'root' Feb 3 15:53:09 prd-ubuntu2204-docker-4c-4g-7443 systemd-logind[721]: New seat seat0. Feb 3 15:53:09 prd-ubuntu2204-docker-4c-4g-7443 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Feb 3 15:53:09 prd-ubuntu2204-docker-4c-4g-7443 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 3 15:53:09 prd-ubuntu2204-docker-4c-4g-7443 sshd[770]: Server listening on 0.0.0.0 port 22. Feb 3 15:53:09 prd-ubuntu2204-docker-4c-4g-7443 sshd[770]: Server listening on :: port 22. Feb 3 15:53:12 prd-ubuntu2204-docker-4c-4g-7443 sshd[965]: error: kex_exchange_identification: Connection closed by remote host Feb 3 15:53:12 prd-ubuntu2204-docker-4c-4g-7443 sshd[965]: Connection closed by 10.30.168.15 port 60334 Feb 3 15:53:18 prd-ubuntu2204-docker-4c-4g-7443 sshd[973]: Invalid user jenkins from 10.30.168.15 port 60338 Feb 3 15:53:18 prd-ubuntu2204-docker-4c-4g-7443 sshd[973]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 3 15:53:18 prd-ubuntu2204-docker-4c-4g-7443 sshd[973]: Received disconnect from 10.30.168.15 port 60338:11: Closed due to user request. [preauth] Feb 3 15:53:18 prd-ubuntu2204-docker-4c-4g-7443 sshd[973]: Disconnected from invalid user jenkins 10.30.168.15 port 60338 [preauth] Feb 3 15:53:21 prd-ubuntu2204-docker-4c-4g-7443 sshd[975]: Invalid user jenkins from 10.30.168.15 port 60342 Feb 3 15:53:21 prd-ubuntu2204-docker-4c-4g-7443 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 3 15:53:21 prd-ubuntu2204-docker-4c-4g-7443 sshd[975]: Received disconnect from 10.30.168.15 port 60342:11: Closed due to user request. [preauth] Feb 3 15:53:21 prd-ubuntu2204-docker-4c-4g-7443 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 60342 [preauth] Feb 3 15:53:24 prd-ubuntu2204-docker-4c-4g-7443 sshd[977]: Invalid user jenkins from 10.30.168.15 port 60344 Feb 3 15:53:24 prd-ubuntu2204-docker-4c-4g-7443 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 3 15:53:24 prd-ubuntu2204-docker-4c-4g-7443 sshd[977]: Received disconnect from 10.30.168.15 port 60344:11: Closed due to user request. [preauth] Feb 3 15:53:24 prd-ubuntu2204-docker-4c-4g-7443 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 60344 [preauth] Feb 3 15:53:28 prd-ubuntu2204-docker-4c-4g-7443 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 60346 Feb 3 15:53:28 prd-ubuntu2204-docker-4c-4g-7443 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 3 15:53:28 prd-ubuntu2204-docker-4c-4g-7443 sshd[1202]: Received disconnect from 10.30.168.15 port 60346:11: Closed due to user request. [preauth] Feb 3 15:53:28 prd-ubuntu2204-docker-4c-4g-7443 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 60346 [preauth] Feb 3 15:53:30 prd-ubuntu2204-docker-4c-4g-7443 sshd[1304]: Invalid user jenkins from 10.30.168.15 port 60356 Feb 3 15:53:31 prd-ubuntu2204-docker-4c-4g-7443 sshd[1304]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 3 15:53:31 prd-ubuntu2204-docker-4c-4g-7443 sshd[1304]: Received disconnect from 10.30.168.15 port 60356:11: Closed due to user request. [preauth] Feb 3 15:53:31 prd-ubuntu2204-docker-4c-4g-7443 sshd[1304]: Disconnected from invalid user jenkins 10.30.168.15 port 60356 [preauth] Feb 3 15:53:33 prd-ubuntu2204-docker-4c-4g-7443 sshd[1322]: Invalid user jenkins from 10.30.168.15 port 60362 Feb 3 15:53:33 prd-ubuntu2204-docker-4c-4g-7443 sshd[1322]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 3 15:53:33 prd-ubuntu2204-docker-4c-4g-7443 sshd[1322]: Received disconnect from 10.30.168.15 port 60362:11: Closed due to user request. [preauth] Feb 3 15:53:33 prd-ubuntu2204-docker-4c-4g-7443 sshd[1322]: Disconnected from invalid user jenkins 10.30.168.15 port 60362 [preauth] Feb 3 15:53:35 prd-ubuntu2204-docker-4c-4g-7443 useradd[1351]: new group: name=jenkins, GID=1001 Feb 3 15:53:35 prd-ubuntu2204-docker-4c-4g-7443 useradd[1351]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 3 15:53:35 prd-ubuntu2204-docker-4c-4g-7443 usermod[1360]: add 'jenkins' to group 'docker' Feb 3 15:53:35 prd-ubuntu2204-docker-4c-4g-7443 usermod[1360]: add 'jenkins' to shadow group 'docker' Feb 3 15:53:36 prd-ubuntu2204-docker-4c-4g-7443 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 60370 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 3 15:53:36 prd-ubuntu2204-docker-4c-4g-7443 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 3 15:53:36 prd-ubuntu2204-docker-4c-4g-7443 systemd-logind[721]: New session 1 of user jenkins. Feb 3 15:53:36 prd-ubuntu2204-docker-4c-4g-7443 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 3 15:54:02 prd-ubuntu2204-docker-4c-4g-7443 CRON[1839]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 15:54:02 prd-ubuntu2204-docker-4c-4g-7443 CRON[1839]: pam_unix(cron:session): session closed for user root Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 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 Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session closed for user root Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 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 Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session closed for user root Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 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 Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session closed for user root Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 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 Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session closed for user root Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 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 Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session closed for user root Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 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 Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Feb 3 15:54:45 prd-ubuntu2204-docker-4c-4g-7443 sudo: pam_unix(sudo:session): session closed for user root Feb 3 15:55:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[2010]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 15:55:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[2010]: pam_unix(cron:session): session closed for user root Feb 3 15:56:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[2301]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 15:56:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[2301]: pam_unix(cron:session): session closed for user root Feb 3 15:57:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[3061]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 15:57:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[3061]: pam_unix(cron:session): session closed for user root Feb 3 15:58:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[4168]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 15:58:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[4168]: pam_unix(cron:session): session closed for user root Feb 3 15:59:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[5484]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 15:59:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[5484]: pam_unix(cron:session): session closed for user root Feb 3 16:00:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[6417]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 16:00:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[6417]: pam_unix(cron:session): session closed for user root Feb 3 16:01:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[7428]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 16:01:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[7428]: pam_unix(cron:session): session closed for user root Feb 3 16:02:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[7658]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 16:02:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[7658]: pam_unix(cron:session): session closed for user root Feb 3 16:03:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[7991]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 3 16:03:01 prd-ubuntu2204-docker-4c-4g-7443 CRON[7991]: pam_unix(cron:session): session closed for user root Feb 3 16:03:03 prd-ubuntu2204-docker-4c-4g-7443 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp