Jan 4 19:27:05 prd-ubuntu2204-docker-4c-4g-18382 passwd[692]: password for 'ubuntu' changed by 'root' Jan 4 19:27:06 prd-ubuntu2204-docker-4c-4g-18382 sshd[749]: Server listening on 0.0.0.0 port 22. Jan 4 19:27:06 prd-ubuntu2204-docker-4c-4g-18382 sshd[749]: Server listening on :: port 22. Jan 4 19:27:06 prd-ubuntu2204-docker-4c-4g-18382 systemd-logind[724]: New seat seat0. Jan 4 19:27:06 prd-ubuntu2204-docker-4c-4g-18382 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button) Jan 4 19:27:06 prd-ubuntu2204-docker-4c-4g-18382 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 4 19:27:09 prd-ubuntu2204-docker-4c-4g-18382 sshd[968]: error: kex_exchange_identification: Connection closed by remote host Jan 4 19:27:09 prd-ubuntu2204-docker-4c-4g-18382 sshd[968]: Connection closed by 10.30.168.15 port 39394 Jan 4 19:27:16 prd-ubuntu2204-docker-4c-4g-18382 sshd[975]: Invalid user jenkins from 10.30.168.15 port 39402 Jan 4 19:27:16 prd-ubuntu2204-docker-4c-4g-18382 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 4 19:27:16 prd-ubuntu2204-docker-4c-4g-18382 sshd[975]: Received disconnect from 10.30.168.15 port 39402:11: Closed due to user request. [preauth] Jan 4 19:27:16 prd-ubuntu2204-docker-4c-4g-18382 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 39402 [preauth] Jan 4 19:27:19 prd-ubuntu2204-docker-4c-4g-18382 sshd[977]: Invalid user jenkins from 10.30.168.15 port 39410 Jan 4 19:27:19 prd-ubuntu2204-docker-4c-4g-18382 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 4 19:27:19 prd-ubuntu2204-docker-4c-4g-18382 sshd[977]: Received disconnect from 10.30.168.15 port 39410:11: Closed due to user request. [preauth] Jan 4 19:27:19 prd-ubuntu2204-docker-4c-4g-18382 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 39410 [preauth] Jan 4 19:27:22 prd-ubuntu2204-docker-4c-4g-18382 sshd[979]: Invalid user jenkins from 10.30.168.15 port 39412 Jan 4 19:27:22 prd-ubuntu2204-docker-4c-4g-18382 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 4 19:27:22 prd-ubuntu2204-docker-4c-4g-18382 sshd[979]: Received disconnect from 10.30.168.15 port 39412:11: Closed due to user request. [preauth] Jan 4 19:27:22 prd-ubuntu2204-docker-4c-4g-18382 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 39412 [preauth] Jan 4 19:27:26 prd-ubuntu2204-docker-4c-4g-18382 sshd[1214]: Invalid user jenkins from 10.30.168.15 port 39416 Jan 4 19:27:26 prd-ubuntu2204-docker-4c-4g-18382 sshd[1214]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 4 19:27:26 prd-ubuntu2204-docker-4c-4g-18382 sshd[1214]: Received disconnect from 10.30.168.15 port 39416:11: Closed due to user request. [preauth] Jan 4 19:27:26 prd-ubuntu2204-docker-4c-4g-18382 sshd[1214]: Disconnected from invalid user jenkins 10.30.168.15 port 39416 [preauth] Jan 4 19:27:29 prd-ubuntu2204-docker-4c-4g-18382 sshd[1323]: Invalid user jenkins from 10.30.168.15 port 39418 Jan 4 19:27:29 prd-ubuntu2204-docker-4c-4g-18382 sshd[1323]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 4 19:27:29 prd-ubuntu2204-docker-4c-4g-18382 sshd[1323]: Received disconnect from 10.30.168.15 port 39418:11: Closed due to user request. [preauth] Jan 4 19:27:29 prd-ubuntu2204-docker-4c-4g-18382 sshd[1323]: Disconnected from invalid user jenkins 10.30.168.15 port 39418 [preauth] Jan 4 19:27:31 prd-ubuntu2204-docker-4c-4g-18382 useradd[1354]: new group: name=jenkins, GID=1001 Jan 4 19:27:31 prd-ubuntu2204-docker-4c-4g-18382 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jan 4 19:27:31 prd-ubuntu2204-docker-4c-4g-18382 usermod[1363]: add 'jenkins' to group 'docker' Jan 4 19:27:31 prd-ubuntu2204-docker-4c-4g-18382 usermod[1363]: add 'jenkins' to shadow group 'docker' Jan 4 19:27:32 prd-ubuntu2204-docker-4c-4g-18382 sshd[1376]: Accepted publickey for jenkins from 10.30.168.15 port 39422 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jan 4 19:27:32 prd-ubuntu2204-docker-4c-4g-18382 sshd[1376]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jan 4 19:27:32 prd-ubuntu2204-docker-4c-4g-18382 systemd-logind[724]: New session 1 of user jenkins. Jan 4 19:27:32 prd-ubuntu2204-docker-4c-4g-18382 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jan 4 19:28:03 prd-ubuntu2204-docker-4c-4g-18382 CRON[1856]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 19:28:03 prd-ubuntu2204-docker-4c-4g-18382 CRON[1856]: pam_unix(cron:session): session closed for user root Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session closed for user root Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session closed for user root Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.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 Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session closed for user root Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session closed for user root Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session closed for user root Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jan 4 19:28:47 prd-ubuntu2204-docker-4c-4g-18382 sudo: pam_unix(sudo:session): session closed for user root Jan 4 19:29:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[2016]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 19:29:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[2016]: pam_unix(cron:session): session closed for user root Jan 4 19:30:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[2446]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 19:30:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[2446]: pam_unix(cron:session): session closed for user root Jan 4 19:31:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[3555]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 19:31:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[3555]: pam_unix(cron:session): session closed for user root Jan 4 19:32:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[4739]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 19:32:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[4739]: pam_unix(cron:session): session closed for user root Jan 4 19:33:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[6245]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 19:33:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[6245]: pam_unix(cron:session): session closed for user root Jan 4 19:34:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[7273]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 19:34:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[7273]: pam_unix(cron:session): session closed for user root Jan 4 19:35:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[8069]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 19:35:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[8069]: pam_unix(cron:session): session closed for user root Jan 4 19:36:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[8402]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 4 19:36:01 prd-ubuntu2204-docker-4c-4g-18382 CRON[8402]: pam_unix(cron:session): session closed for user root Jan 4 19:36:12 prd-ubuntu2204-docker-4c-4g-18382 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp