Jan 4 15:53:55 prd-ubuntu2204-docker-4c-4g-18369 passwd[692]: password for 'ubuntu' changed by 'root' Jan 4 15:53:55 prd-ubuntu2204-docker-4c-4g-18369 sshd[751]: Server listening on 0.0.0.0 port 22. Jan 4 15:53:55 prd-ubuntu2204-docker-4c-4g-18369 sshd[751]: Server listening on :: port 22. Jan 4 15:53:55 prd-ubuntu2204-docker-4c-4g-18369 systemd-logind[723]: New seat seat0. Jan 4 15:53:55 prd-ubuntu2204-docker-4c-4g-18369 systemd-logind[723]: Watching system buttons on /dev/input/event0 (Power Button) Jan 4 15:53:55 prd-ubuntu2204-docker-4c-4g-18369 systemd-logind[723]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 4 15:53:59 prd-ubuntu2204-docker-4c-4g-18369 sshd[966]: error: kex_exchange_identification: Connection closed by remote host Jan 4 15:53:59 prd-ubuntu2204-docker-4c-4g-18369 sshd[966]: Connection closed by 10.30.168.15 port 34568 Jan 4 15:54:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[974]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 15:54:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[974]: pam_unix(cron:session): session closed for user root Jan 4 15:54:06 prd-ubuntu2204-docker-4c-4g-18369 sshd[977]: Invalid user jenkins from 10.30.168.15 port 34576 Jan 4 15:54:06 prd-ubuntu2204-docker-4c-4g-18369 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 4 15:54:06 prd-ubuntu2204-docker-4c-4g-18369 sshd[977]: Received disconnect from 10.30.168.15 port 34576:11: Closed due to user request. [preauth] Jan 4 15:54:06 prd-ubuntu2204-docker-4c-4g-18369 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 34576 [preauth] Jan 4 15:54:09 prd-ubuntu2204-docker-4c-4g-18369 sshd[979]: Invalid user jenkins from 10.30.168.15 port 34580 Jan 4 15:54:09 prd-ubuntu2204-docker-4c-4g-18369 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 4 15:54:09 prd-ubuntu2204-docker-4c-4g-18369 sshd[979]: Received disconnect from 10.30.168.15 port 34580:11: Closed due to user request. [preauth] Jan 4 15:54:09 prd-ubuntu2204-docker-4c-4g-18369 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 34580 [preauth] Jan 4 15:54:12 prd-ubuntu2204-docker-4c-4g-18369 sshd[981]: Invalid user jenkins from 10.30.168.15 port 34582 Jan 4 15:54:12 prd-ubuntu2204-docker-4c-4g-18369 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 4 15:54:12 prd-ubuntu2204-docker-4c-4g-18369 sshd[981]: Received disconnect from 10.30.168.15 port 34582:11: Closed due to user request. [preauth] Jan 4 15:54:12 prd-ubuntu2204-docker-4c-4g-18369 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 34582 [preauth] Jan 4 15:54:16 prd-ubuntu2204-docker-4c-4g-18369 sshd[1215]: Invalid user jenkins from 10.30.168.15 port 34586 Jan 4 15:54:16 prd-ubuntu2204-docker-4c-4g-18369 sshd[1215]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 4 15:54:16 prd-ubuntu2204-docker-4c-4g-18369 sshd[1215]: Received disconnect from 10.30.168.15 port 34586:11: Closed due to user request. [preauth] Jan 4 15:54:16 prd-ubuntu2204-docker-4c-4g-18369 sshd[1215]: Disconnected from invalid user jenkins 10.30.168.15 port 34586 [preauth] Jan 4 15:54:19 prd-ubuntu2204-docker-4c-4g-18369 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 34596 Jan 4 15:54:19 prd-ubuntu2204-docker-4c-4g-18369 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 4 15:54:19 prd-ubuntu2204-docker-4c-4g-18369 sshd[1326]: Received disconnect from 10.30.168.15 port 34596:11: Closed due to user request. [preauth] Jan 4 15:54:19 prd-ubuntu2204-docker-4c-4g-18369 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 34596 [preauth] Jan 4 15:54:21 prd-ubuntu2204-docker-4c-4g-18369 useradd[1355]: new group: name=jenkins, GID=1001 Jan 4 15:54:21 prd-ubuntu2204-docker-4c-4g-18369 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jan 4 15:54:21 prd-ubuntu2204-docker-4c-4g-18369 usermod[1364]: add 'jenkins' to group 'docker' Jan 4 15:54:21 prd-ubuntu2204-docker-4c-4g-18369 usermod[1364]: add 'jenkins' to shadow group 'docker' Jan 4 15:54:22 prd-ubuntu2204-docker-4c-4g-18369 sshd[1377]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 4 15:54:22 prd-ubuntu2204-docker-4c-4g-18369 sshd[1377]: Received disconnect from 10.30.168.15 port 34598:11: Closed due to user request. [preauth] Jan 4 15:54:22 prd-ubuntu2204-docker-4c-4g-18369 sshd[1377]: Disconnected from authenticating user jenkins 10.30.168.15 port 34598 [preauth] Jan 4 15:54:24 prd-ubuntu2204-docker-4c-4g-18369 sshd[1400]: Accepted publickey for jenkins from 10.30.168.15 port 34600 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jan 4 15:54:24 prd-ubuntu2204-docker-4c-4g-18369 sshd[1400]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jan 4 15:54:24 prd-ubuntu2204-docker-4c-4g-18369 systemd-logind[723]: New session 2 of user jenkins. Jan 4 15:54:24 prd-ubuntu2204-docker-4c-4g-18369 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jan 4 15:55:02 prd-ubuntu2204-docker-4c-4g-18369 CRON[1865]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 15:55:02 prd-ubuntu2204-docker-4c-4g-18369 CRON[1865]: pam_unix(cron:session): session closed for user root Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 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 Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session closed for user root Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 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 Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session closed for user root Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 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 Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session closed for user root Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 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 Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session closed for user root Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 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 Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session closed for user root Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 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 Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 15:55:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: pam_unix(sudo:session): session closed for user root Jan 4 15:56:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[2132]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 15:56:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[2132]: pam_unix(cron:session): session closed for user root Jan 4 15:57:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[2876]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 15:57:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[2876]: pam_unix(cron:session): session closed for user root Jan 4 15:58:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[4036]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 15:58:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[4036]: pam_unix(cron:session): session closed for user root Jan 4 15:59:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[4958]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 15:59:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[4958]: pam_unix(cron:session): session closed for user root Jan 4 16:00:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[6806]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 16:00:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[6806]: pam_unix(cron:session): session closed for user root Jan 4 16:01:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[7795]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 16:01:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[7795]: pam_unix(cron:session): session closed for user root Jan 4 16:02:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[8019]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 16:02:01 prd-ubuntu2204-docker-4c-4g-18369 CRON[8019]: pam_unix(cron:session): session closed for user root Jan 4 16:02:37 prd-ubuntu2204-docker-4c-4g-18369 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp