May 5 15:54:31 prd-ubuntu2204-docker-4c-4g-11125 passwd[691]: password for 'ubuntu' changed by 'root' May 5 15:54:31 prd-ubuntu2204-docker-4c-4g-11125 sshd[750]: Server listening on 0.0.0.0 port 22. May 5 15:54:31 prd-ubuntu2204-docker-4c-4g-11125 sshd[750]: Server listening on :: port 22. May 5 15:54:31 prd-ubuntu2204-docker-4c-4g-11125 systemd-logind[722]: New seat seat0. May 5 15:54:31 prd-ubuntu2204-docker-4c-4g-11125 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) May 5 15:54:31 prd-ubuntu2204-docker-4c-4g-11125 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) May 5 15:54:34 prd-ubuntu2204-docker-4c-4g-11125 sshd[968]: error: kex_exchange_identification: Connection closed by remote host May 5 15:54:34 prd-ubuntu2204-docker-4c-4g-11125 sshd[968]: Connection closed by 10.30.168.15 port 40550 May 5 15:54:40 prd-ubuntu2204-docker-4c-4g-11125 sshd[975]: Invalid user jenkins from 10.30.168.15 port 40556 May 5 15:54:40 prd-ubuntu2204-docker-4c-4g-11125 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 5 15:54:40 prd-ubuntu2204-docker-4c-4g-11125 sshd[975]: Received disconnect from 10.30.168.15 port 40556:11: Closed due to user request. [preauth] May 5 15:54:40 prd-ubuntu2204-docker-4c-4g-11125 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 40556 [preauth] May 5 15:54:43 prd-ubuntu2204-docker-4c-4g-11125 sshd[978]: Invalid user jenkins from 10.30.168.15 port 40558 May 5 15:54:43 prd-ubuntu2204-docker-4c-4g-11125 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 5 15:54:43 prd-ubuntu2204-docker-4c-4g-11125 sshd[978]: Received disconnect from 10.30.168.15 port 40558:11: Closed due to user request. [preauth] May 5 15:54:43 prd-ubuntu2204-docker-4c-4g-11125 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 40558 [preauth] May 5 15:54:45 prd-ubuntu2204-docker-4c-4g-11125 sshd[980]: Invalid user jenkins from 10.30.168.15 port 40560 May 5 15:54:45 prd-ubuntu2204-docker-4c-4g-11125 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 5 15:54:45 prd-ubuntu2204-docker-4c-4g-11125 sshd[980]: Received disconnect from 10.30.168.15 port 40560:11: Closed due to user request. [preauth] May 5 15:54:45 prd-ubuntu2204-docker-4c-4g-11125 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 40560 [preauth] May 5 15:54:48 prd-ubuntu2204-docker-4c-4g-11125 sshd[1049]: Invalid user jenkins from 10.30.168.15 port 40562 May 5 15:54:48 prd-ubuntu2204-docker-4c-4g-11125 sshd[1049]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 5 15:54:49 prd-ubuntu2204-docker-4c-4g-11125 sshd[1049]: Received disconnect from 10.30.168.15 port 40562:11: Closed due to user request. [preauth] May 5 15:54:49 prd-ubuntu2204-docker-4c-4g-11125 sshd[1049]: Disconnected from invalid user jenkins 10.30.168.15 port 40562 [preauth] May 5 15:54:52 prd-ubuntu2204-docker-4c-4g-11125 sshd[1255]: Invalid user jenkins from 10.30.168.15 port 40564 May 5 15:54:52 prd-ubuntu2204-docker-4c-4g-11125 sshd[1255]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 5 15:54:52 prd-ubuntu2204-docker-4c-4g-11125 sshd[1255]: Received disconnect from 10.30.168.15 port 40564:11: Closed due to user request. [preauth] May 5 15:54:52 prd-ubuntu2204-docker-4c-4g-11125 sshd[1255]: Disconnected from invalid user jenkins 10.30.168.15 port 40564 [preauth] May 5 15:54:55 prd-ubuntu2204-docker-4c-4g-11125 sshd[1325]: Invalid user jenkins from 10.30.168.15 port 40568 May 5 15:54:55 prd-ubuntu2204-docker-4c-4g-11125 useradd[1340]: new group: name=jenkins, GID=1001 May 5 15:54:55 prd-ubuntu2204-docker-4c-4g-11125 useradd[1340]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none May 5 15:54:55 prd-ubuntu2204-docker-4c-4g-11125 usermod[1349]: add 'jenkins' to group 'docker' May 5 15:54:55 prd-ubuntu2204-docker-4c-4g-11125 usermod[1349]: add 'jenkins' to shadow group 'docker' May 5 15:54:55 prd-ubuntu2204-docker-4c-4g-11125 sshd[1325]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] May 5 15:54:55 prd-ubuntu2204-docker-4c-4g-11125 sshd[1325]: Received disconnect from 10.30.168.15 port 40568:11: Closed due to user request. [preauth] May 5 15:54:55 prd-ubuntu2204-docker-4c-4g-11125 sshd[1325]: Disconnected from invalid user jenkins 10.30.168.15 port 40568 [preauth] May 5 15:54:57 prd-ubuntu2204-docker-4c-4g-11125 sshd[1383]: Accepted publickey for jenkins from 10.30.168.15 port 40570 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs May 5 15:54:57 prd-ubuntu2204-docker-4c-4g-11125 sshd[1383]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) May 5 15:54:57 prd-ubuntu2204-docker-4c-4g-11125 systemd-logind[722]: New session 1 of user jenkins. May 5 15:54:57 prd-ubuntu2204-docker-4c-4g-11125 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) May 5 15:55:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[1552]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 5 15:55:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[1552]: pam_unix(cron:session): session closed for user root May 5 15:56:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[1878]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 5 15:56:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[1878]: pam_unix(cron:session): session closed for user root May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 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 May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session closed for user root May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 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 May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session closed for user root May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 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 May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session closed for user root May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 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 May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session closed for user root May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 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 May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session closed for user root May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 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 May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) May 5 15:56:12 prd-ubuntu2204-docker-4c-4g-11125 sudo: pam_unix(sudo:session): session closed for user root May 5 15:57:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[2125]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 5 15:57:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[2125]: pam_unix(cron:session): session closed for user root May 5 15:58:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[2381]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 5 15:58:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[2381]: pam_unix(cron:session): session closed for user root May 5 15:59:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[3287]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 5 15:59:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[3287]: pam_unix(cron:session): session closed for user root May 5 16:00:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[4377]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 5 16:00:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[4377]: pam_unix(cron:session): session closed for user root May 5 16:01:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[5459]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 5 16:01:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[5459]: pam_unix(cron:session): session closed for user root May 5 16:02:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[6503]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 5 16:02:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[6503]: pam_unix(cron:session): session closed for user root May 5 16:03:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[7074]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 5 16:03:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[7074]: pam_unix(cron:session): session closed for user root May 5 16:04:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[7296]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) May 5 16:04:01 prd-ubuntu2204-docker-4c-4g-11125 CRON[7296]: pam_unix(cron:session): session closed for user root May 5 16:04:33 prd-ubuntu2204-docker-4c-4g-11125 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp