Aug 5 15:53:48 prd-ubuntu2204-docker-4c-4g-49609 passwd[694]: password for 'ubuntu' changed by 'root' Aug 5 15:53:48 prd-ubuntu2204-docker-4c-4g-49609 sshd[758]: Server listening on 0.0.0.0 port 22. Aug 5 15:53:48 prd-ubuntu2204-docker-4c-4g-49609 sshd[758]: Server listening on :: port 22. Aug 5 15:53:48 prd-ubuntu2204-docker-4c-4g-49609 systemd-logind[726]: New seat seat0. Aug 5 15:53:48 prd-ubuntu2204-docker-4c-4g-49609 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button) Aug 5 15:53:48 prd-ubuntu2204-docker-4c-4g-49609 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 5 15:53:51 prd-ubuntu2204-docker-4c-4g-49609 sshd[948]: error: kex_exchange_identification: Connection closed by remote host Aug 5 15:53:51 prd-ubuntu2204-docker-4c-4g-49609 sshd[948]: Connection closed by 10.30.168.15 port 34472 Aug 5 15:53:58 prd-ubuntu2204-docker-4c-4g-49609 sshd[955]: Invalid user jenkins from 10.30.168.15 port 34484 Aug 5 15:53:58 prd-ubuntu2204-docker-4c-4g-49609 sshd[955]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 5 15:53:58 prd-ubuntu2204-docker-4c-4g-49609 sshd[955]: Received disconnect from 10.30.168.15 port 34484:11: Closed due to user request. [preauth] Aug 5 15:53:58 prd-ubuntu2204-docker-4c-4g-49609 sshd[955]: Disconnected from invalid user jenkins 10.30.168.15 port 34484 [preauth] Aug 5 15:54:00 prd-ubuntu2204-docker-4c-4g-49609 sshd[957]: Invalid user jenkins from 10.30.168.15 port 34488 Aug 5 15:54:01 prd-ubuntu2204-docker-4c-4g-49609 sshd[957]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 5 15:54:01 prd-ubuntu2204-docker-4c-4g-49609 sshd[957]: Received disconnect from 10.30.168.15 port 34488:11: Closed due to user request. [preauth] Aug 5 15:54:01 prd-ubuntu2204-docker-4c-4g-49609 sshd[957]: Disconnected from invalid user jenkins 10.30.168.15 port 34488 [preauth] Aug 5 15:54:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[959]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 5 15:54:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[959]: pam_unix(cron:session): session closed for user root Aug 5 15:54:03 prd-ubuntu2204-docker-4c-4g-49609 sshd[962]: Invalid user jenkins from 10.30.168.15 port 34490 Aug 5 15:54:03 prd-ubuntu2204-docker-4c-4g-49609 sshd[962]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 5 15:54:03 prd-ubuntu2204-docker-4c-4g-49609 sshd[962]: Received disconnect from 10.30.168.15 port 34490:11: Closed due to user request. [preauth] Aug 5 15:54:03 prd-ubuntu2204-docker-4c-4g-49609 sshd[962]: Disconnected from invalid user jenkins 10.30.168.15 port 34490 [preauth] Aug 5 15:54:07 prd-ubuntu2204-docker-4c-4g-49609 sshd[1100]: Invalid user jenkins from 10.30.168.15 port 34492 Aug 5 15:54:07 prd-ubuntu2204-docker-4c-4g-49609 sshd[1100]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 5 15:54:07 prd-ubuntu2204-docker-4c-4g-49609 sshd[1100]: Received disconnect from 10.30.168.15 port 34492:11: Closed due to user request. [preauth] Aug 5 15:54:07 prd-ubuntu2204-docker-4c-4g-49609 sshd[1100]: Disconnected from invalid user jenkins 10.30.168.15 port 34492 [preauth] Aug 5 15:54:10 prd-ubuntu2204-docker-4c-4g-49609 sshd[1266]: Invalid user jenkins from 10.30.168.15 port 34496 Aug 5 15:54:10 prd-ubuntu2204-docker-4c-4g-49609 sshd[1266]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 5 15:54:10 prd-ubuntu2204-docker-4c-4g-49609 sshd[1266]: Received disconnect from 10.30.168.15 port 34496:11: Closed due to user request. [preauth] Aug 5 15:54:10 prd-ubuntu2204-docker-4c-4g-49609 sshd[1266]: Disconnected from invalid user jenkins 10.30.168.15 port 34496 [preauth] Aug 5 15:54:13 prd-ubuntu2204-docker-4c-4g-49609 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 34498 Aug 5 15:54:13 prd-ubuntu2204-docker-4c-4g-49609 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 5 15:54:13 prd-ubuntu2204-docker-4c-4g-49609 sshd[1321]: Received disconnect from 10.30.168.15 port 34498:11: Closed due to user request. [preauth] Aug 5 15:54:13 prd-ubuntu2204-docker-4c-4g-49609 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 34498 [preauth] Aug 5 15:54:15 prd-ubuntu2204-docker-4c-4g-49609 useradd[1350]: new group: name=jenkins, GID=1001 Aug 5 15:54:15 prd-ubuntu2204-docker-4c-4g-49609 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 5 15:54:15 prd-ubuntu2204-docker-4c-4g-49609 usermod[1359]: add 'jenkins' to group 'docker' Aug 5 15:54:15 prd-ubuntu2204-docker-4c-4g-49609 usermod[1359]: add 'jenkins' to shadow group 'docker' Aug 5 15:54:16 prd-ubuntu2204-docker-4c-4g-49609 sshd[1372]: Accepted publickey for jenkins from 10.30.168.15 port 34502 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 5 15:54:16 prd-ubuntu2204-docker-4c-4g-49609 sshd[1372]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 5 15:54:16 prd-ubuntu2204-docker-4c-4g-49609 systemd-logind[726]: New session 2 of user jenkins. Aug 5 15:54:16 prd-ubuntu2204-docker-4c-4g-49609 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 5 15:55:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[1883]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 5 15:55:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[1883]: pam_unix(cron:session): session closed for user root Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 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 Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session closed for user root Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 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 Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session closed for user root Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 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 Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session closed for user root Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 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 Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session closed for user root Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 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 Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session closed for user root Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 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 Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Aug 5 15:55:30 prd-ubuntu2204-docker-4c-4g-49609 sudo: pam_unix(sudo:session): session closed for user root Aug 5 15:56:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[2038]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 5 15:56:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[2038]: pam_unix(cron:session): session closed for user root Aug 5 15:57:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[2311]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 5 15:57:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[2311]: pam_unix(cron:session): session closed for user root Aug 5 15:58:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[3055]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 5 15:58:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[3055]: pam_unix(cron:session): session closed for user root Aug 5 15:59:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[4276]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 5 15:59:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[4276]: pam_unix(cron:session): session closed for user root Aug 5 16:00:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[5608]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 5 16:00:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[5608]: pam_unix(cron:session): session closed for user root Aug 5 16:01:02 prd-ubuntu2204-docker-4c-4g-49609 CRON[6658]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 5 16:01:02 prd-ubuntu2204-docker-4c-4g-49609 CRON[6658]: pam_unix(cron:session): session closed for user root Aug 5 16:02:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[7717]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 5 16:02:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[7717]: pam_unix(cron:session): session closed for user root Aug 5 16:03:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[8184]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 5 16:03:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[8184]: pam_unix(cron:session): session closed for user root Aug 5 16:04:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[8526]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 5 16:04:01 prd-ubuntu2204-docker-4c-4g-49609 CRON[8526]: pam_unix(cron:session): session closed for user root Aug 5 16:04:03 prd-ubuntu2204-docker-4c-4g-49609 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp