Jul 30 19:27:14 prd-ubuntu2204-docker-4c-4g-658 passwd[692]: password for 'ubuntu' changed by 'root' Jul 30 19:27:14 prd-ubuntu2204-docker-4c-4g-658 sshd[751]: Server listening on 0.0.0.0 port 22. Jul 30 19:27:14 prd-ubuntu2204-docker-4c-4g-658 sshd[751]: Server listening on :: port 22. Jul 30 19:27:14 prd-ubuntu2204-docker-4c-4g-658 systemd-logind[724]: New seat seat0. Jul 30 19:27:14 prd-ubuntu2204-docker-4c-4g-658 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button) Jul 30 19:27:14 prd-ubuntu2204-docker-4c-4g-658 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 30 19:27:18 prd-ubuntu2204-docker-4c-4g-658 sshd[973]: error: kex_exchange_identification: Connection closed by remote host Jul 30 19:27:18 prd-ubuntu2204-docker-4c-4g-658 sshd[973]: Connection closed by 10.30.168.15 port 60452 Jul 30 19:27:24 prd-ubuntu2204-docker-4c-4g-658 sshd[980]: Invalid user jenkins from 10.30.168.15 port 60458 Jul 30 19:27:24 prd-ubuntu2204-docker-4c-4g-658 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 30 19:27:25 prd-ubuntu2204-docker-4c-4g-658 sshd[980]: Received disconnect from 10.30.168.15 port 60458:11: Closed due to user request. [preauth] Jul 30 19:27:25 prd-ubuntu2204-docker-4c-4g-658 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 60458 [preauth] Jul 30 19:27:28 prd-ubuntu2204-docker-4c-4g-658 sshd[982]: Invalid user jenkins from 10.30.168.15 port 60460 Jul 30 19:27:28 prd-ubuntu2204-docker-4c-4g-658 sshd[982]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 30 19:27:28 prd-ubuntu2204-docker-4c-4g-658 sshd[982]: Received disconnect from 10.30.168.15 port 60460:11: Closed due to user request. [preauth] Jul 30 19:27:28 prd-ubuntu2204-docker-4c-4g-658 sshd[982]: Disconnected from invalid user jenkins 10.30.168.15 port 60460 [preauth] Jul 30 19:27:31 prd-ubuntu2204-docker-4c-4g-658 sshd[984]: Invalid user jenkins from 10.30.168.15 port 60462 Jul 30 19:27:31 prd-ubuntu2204-docker-4c-4g-658 sshd[984]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 30 19:27:31 prd-ubuntu2204-docker-4c-4g-658 sshd[984]: Received disconnect from 10.30.168.15 port 60462:11: Closed due to user request. [preauth] Jul 30 19:27:31 prd-ubuntu2204-docker-4c-4g-658 sshd[984]: Disconnected from invalid user jenkins 10.30.168.15 port 60462 [preauth] Jul 30 19:27:34 prd-ubuntu2204-docker-4c-4g-658 sshd[1217]: Invalid user jenkins from 10.30.168.15 port 60464 Jul 30 19:27:34 prd-ubuntu2204-docker-4c-4g-658 sshd[1217]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 30 19:27:34 prd-ubuntu2204-docker-4c-4g-658 sshd[1217]: Received disconnect from 10.30.168.15 port 60464:11: Closed due to user request. [preauth] Jul 30 19:27:34 prd-ubuntu2204-docker-4c-4g-658 sshd[1217]: Disconnected from invalid user jenkins 10.30.168.15 port 60464 [preauth] Jul 30 19:27:37 prd-ubuntu2204-docker-4c-4g-658 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 60466 Jul 30 19:27:37 prd-ubuntu2204-docker-4c-4g-658 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 30 19:27:37 prd-ubuntu2204-docker-4c-4g-658 sshd[1326]: Received disconnect from 10.30.168.15 port 60466:11: Closed due to user request. [preauth] Jul 30 19:27:37 prd-ubuntu2204-docker-4c-4g-658 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 60466 [preauth] Jul 30 19:27:39 prd-ubuntu2204-docker-4c-4g-658 useradd[1343]: new group: name=jenkins, GID=1001 Jul 30 19:27:39 prd-ubuntu2204-docker-4c-4g-658 useradd[1343]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 30 19:27:39 prd-ubuntu2204-docker-4c-4g-658 usermod[1352]: add 'jenkins' to group 'docker' Jul 30 19:27:39 prd-ubuntu2204-docker-4c-4g-658 usermod[1352]: add 'jenkins' to shadow group 'docker' Jul 30 19:27:40 prd-ubuntu2204-docker-4c-4g-658 sshd[1365]: Accepted publickey for jenkins from 10.30.168.15 port 60470 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 30 19:27:40 prd-ubuntu2204-docker-4c-4g-658 sshd[1365]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 30 19:27:40 prd-ubuntu2204-docker-4c-4g-658 systemd-logind[724]: New session 1 of user jenkins. Jul 30 19:27:40 prd-ubuntu2204-docker-4c-4g-658 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 30 19:28:02 prd-ubuntu2204-docker-4c-4g-658 CRON[1829]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 19:28:02 prd-ubuntu2204-docker-4c-4g-658 CRON[1829]: pam_unix(cron:session): session closed for user root Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 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 Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session closed for user root Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 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 Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session closed for user root Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 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 Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session closed for user root Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 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 Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session closed for user root Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 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 Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session closed for user root Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 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 Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 30 19:29:00 prd-ubuntu2204-docker-4c-4g-658 sudo: pam_unix(sudo:session): session closed for user root Jul 30 19:29:01 prd-ubuntu2204-docker-4c-4g-658 CRON[2092]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 19:29:01 prd-ubuntu2204-docker-4c-4g-658 CRON[2092]: pam_unix(cron:session): session closed for user root Jul 30 19:30:01 prd-ubuntu2204-docker-4c-4g-658 CRON[2177]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 19:30:01 prd-ubuntu2204-docker-4c-4g-658 CRON[2177]: pam_unix(cron:session): session closed for user root Jul 30 19:31:01 prd-ubuntu2204-docker-4c-4g-658 CRON[2577]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 19:31:01 prd-ubuntu2204-docker-4c-4g-658 CRON[2577]: pam_unix(cron:session): session closed for user root Jul 30 19:32:01 prd-ubuntu2204-docker-4c-4g-658 CRON[3547]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 19:32:01 prd-ubuntu2204-docker-4c-4g-658 CRON[3547]: pam_unix(cron:session): session closed for user root Jul 30 19:33:01 prd-ubuntu2204-docker-4c-4g-658 CRON[4409]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 19:33:01 prd-ubuntu2204-docker-4c-4g-658 CRON[4409]: pam_unix(cron:session): session closed for user root Jul 30 19:34:01 prd-ubuntu2204-docker-4c-4g-658 CRON[5576]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 19:34:01 prd-ubuntu2204-docker-4c-4g-658 CRON[5576]: pam_unix(cron:session): session closed for user root Jul 30 19:35:01 prd-ubuntu2204-docker-4c-4g-658 CRON[6628]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 19:35:01 prd-ubuntu2204-docker-4c-4g-658 CRON[6628]: pam_unix(cron:session): session closed for user root Jul 30 19:36:01 prd-ubuntu2204-docker-4c-4g-658 CRON[7349]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 19:36:01 prd-ubuntu2204-docker-4c-4g-658 CRON[7349]: pam_unix(cron:session): session closed for user root Jul 30 19:37:01 prd-ubuntu2204-docker-4c-4g-658 CRON[7535]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 30 19:37:01 prd-ubuntu2204-docker-4c-4g-658 CRON[7535]: pam_unix(cron:session): session closed for user root Jul 30 19:37:25 prd-ubuntu2204-docker-4c-4g-658 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-2.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp