Sep 2 15:53:46 prd-ubuntu2204-docker-4c-4g-46888 passwd[687]: password for 'ubuntu' changed by 'root' Sep 2 15:53:46 prd-ubuntu2204-docker-4c-4g-46888 sshd[732]: Server listening on 0.0.0.0 port 22. Sep 2 15:53:46 prd-ubuntu2204-docker-4c-4g-46888 sshd[732]: Server listening on :: port 22. Sep 2 15:53:46 prd-ubuntu2204-docker-4c-4g-46888 systemd-logind[718]: New seat seat0. Sep 2 15:53:46 prd-ubuntu2204-docker-4c-4g-46888 systemd-logind[718]: Watching system buttons on /dev/input/event0 (Power Button) Sep 2 15:53:46 prd-ubuntu2204-docker-4c-4g-46888 systemd-logind[718]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Sep 2 15:53:48 prd-ubuntu2204-docker-4c-4g-46888 sshd[897]: error: kex_exchange_identification: Connection closed by remote host Sep 2 15:53:48 prd-ubuntu2204-docker-4c-4g-46888 sshd[897]: Connection closed by 10.30.168.15 port 60546 Sep 2 15:53:55 prd-ubuntu2204-docker-4c-4g-46888 sshd[975]: Invalid user jenkins from 10.30.168.15 port 60550 Sep 2 15:53:55 prd-ubuntu2204-docker-4c-4g-46888 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 2 15:53:55 prd-ubuntu2204-docker-4c-4g-46888 sshd[975]: Received disconnect from 10.30.168.15 port 60550:11: Closed due to user request. [preauth] Sep 2 15:53:55 prd-ubuntu2204-docker-4c-4g-46888 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 60550 [preauth] Sep 2 15:53:58 prd-ubuntu2204-docker-4c-4g-46888 sshd[977]: Invalid user jenkins from 10.30.168.15 port 60554 Sep 2 15:53:58 prd-ubuntu2204-docker-4c-4g-46888 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 2 15:53:58 prd-ubuntu2204-docker-4c-4g-46888 sshd[977]: Received disconnect from 10.30.168.15 port 60554:11: Closed due to user request. [preauth] Sep 2 15:53:58 prd-ubuntu2204-docker-4c-4g-46888 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 60554 [preauth] Sep 2 15:54:01 prd-ubuntu2204-docker-4c-4g-46888 sshd[979]: Invalid user jenkins from 10.30.168.15 port 60556 Sep 2 15:54:01 prd-ubuntu2204-docker-4c-4g-46888 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 2 15:54:01 prd-ubuntu2204-docker-4c-4g-46888 sshd[979]: Received disconnect from 10.30.168.15 port 60556:11: Closed due to user request. [preauth] Sep 2 15:54:01 prd-ubuntu2204-docker-4c-4g-46888 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 60556 [preauth] Sep 2 15:54:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[981]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 2 15:54:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[981]: pam_unix(cron:session): session closed for user root Sep 2 15:54:03 prd-ubuntu2204-docker-4c-4g-46888 sshd[984]: Invalid user jenkins from 10.30.168.15 port 60558 Sep 2 15:54:04 prd-ubuntu2204-docker-4c-4g-46888 sshd[984]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 2 15:54:04 prd-ubuntu2204-docker-4c-4g-46888 sshd[984]: Received disconnect from 10.30.168.15 port 60558:11: Closed due to user request. [preauth] Sep 2 15:54:04 prd-ubuntu2204-docker-4c-4g-46888 sshd[984]: Disconnected from invalid user jenkins 10.30.168.15 port 60558 [preauth] Sep 2 15:54:08 prd-ubuntu2204-docker-4c-4g-46888 sshd[1255]: Invalid user jenkins from 10.30.168.15 port 60560 Sep 2 15:54:08 prd-ubuntu2204-docker-4c-4g-46888 sshd[1255]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 2 15:54:08 prd-ubuntu2204-docker-4c-4g-46888 sshd[1255]: Received disconnect from 10.30.168.15 port 60560:11: Closed due to user request. [preauth] Sep 2 15:54:08 prd-ubuntu2204-docker-4c-4g-46888 sshd[1255]: Disconnected from invalid user jenkins 10.30.168.15 port 60560 [preauth] Sep 2 15:54:11 prd-ubuntu2204-docker-4c-4g-46888 sshd[1327]: Invalid user jenkins from 10.30.168.15 port 60564 Sep 2 15:54:11 prd-ubuntu2204-docker-4c-4g-46888 sshd[1327]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Sep 2 15:54:11 prd-ubuntu2204-docker-4c-4g-46888 sshd[1327]: Received disconnect from 10.30.168.15 port 60564:11: Closed due to user request. [preauth] Sep 2 15:54:11 prd-ubuntu2204-docker-4c-4g-46888 sshd[1327]: Disconnected from invalid user jenkins 10.30.168.15 port 60564 [preauth] Sep 2 15:54:13 prd-ubuntu2204-docker-4c-4g-46888 useradd[1344]: new group: name=jenkins, GID=1001 Sep 2 15:54:13 prd-ubuntu2204-docker-4c-4g-46888 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Sep 2 15:54:13 prd-ubuntu2204-docker-4c-4g-46888 usermod[1353]: add 'jenkins' to group 'docker' Sep 2 15:54:13 prd-ubuntu2204-docker-4c-4g-46888 usermod[1353]: add 'jenkins' to shadow group 'docker' Sep 2 15:54:14 prd-ubuntu2204-docker-4c-4g-46888 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 60566 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Sep 2 15:54:14 prd-ubuntu2204-docker-4c-4g-46888 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 2 15:54:14 prd-ubuntu2204-docker-4c-4g-46888 systemd-logind[718]: New session 2 of user jenkins. Sep 2 15:54:14 prd-ubuntu2204-docker-4c-4g-46888 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Sep 2 15:55:02 prd-ubuntu2204-docker-4c-4g-46888 CRON[1870]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 2 15:55:02 prd-ubuntu2204-docker-4c-4g-46888 CRON[1870]: pam_unix(cron:session): session closed for user root Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 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 Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session closed for user root Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 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 Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session closed for user root Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 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 Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session closed for user root Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 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 Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session closed for user root Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 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 Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session closed for user root Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 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 Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Sep 2 15:55:34 prd-ubuntu2204-docker-4c-4g-46888 sudo: pam_unix(sudo:session): session closed for user root Sep 2 15:56:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[2126]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 2 15:56:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[2126]: pam_unix(cron:session): session closed for user root Sep 2 15:57:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[2283]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 2 15:57:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[2283]: pam_unix(cron:session): session closed for user root Sep 2 15:58:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[3026]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 2 15:58:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[3026]: pam_unix(cron:session): session closed for user root Sep 2 15:59:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[3859]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 2 15:59:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[3859]: pam_unix(cron:session): session closed for user root Sep 2 16:00:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[4868]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 2 16:00:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[4868]: pam_unix(cron:session): session closed for user root Sep 2 16:01:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[5924]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 2 16:01:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[5924]: pam_unix(cron:session): session closed for user root Sep 2 16:02:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[6965]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 2 16:02:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[6965]: pam_unix(cron:session): session closed for user root Sep 2 16:03:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[7296]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 2 16:03:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[7296]: pam_unix(cron:session): session closed for user root Sep 2 16:04:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[7483]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Sep 2 16:04:01 prd-ubuntu2204-docker-4c-4g-46888 CRON[7483]: pam_unix(cron:session): session closed for user root Sep 2 16:04:13 prd-ubuntu2204-docker-4c-4g-46888 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp