Jun 8 15:49:10 prd-ubuntu2204-docker-4c-4g-25903 passwd[685]: password for 'ubuntu' changed by 'root' Jun 8 15:49:10 prd-ubuntu2204-docker-4c-4g-25903 sshd[740]: Server listening on 0.0.0.0 port 22. Jun 8 15:49:10 prd-ubuntu2204-docker-4c-4g-25903 sshd[740]: Server listening on :: port 22. Jun 8 15:49:10 prd-ubuntu2204-docker-4c-4g-25903 systemd-logind[716]: New seat seat0. Jun 8 15:49:10 prd-ubuntu2204-docker-4c-4g-25903 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button) Jun 8 15:49:10 prd-ubuntu2204-docker-4c-4g-25903 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 8 15:49:12 prd-ubuntu2204-docker-4c-4g-25903 sshd[955]: error: kex_exchange_identification: Connection closed by remote host Jun 8 15:49:12 prd-ubuntu2204-docker-4c-4g-25903 sshd[955]: Connection closed by 10.30.168.15 port 49472 Jun 8 15:49:20 prd-ubuntu2204-docker-4c-4g-25903 sshd[968]: Invalid user jenkins from 10.30.168.15 port 49480 Jun 8 15:49:20 prd-ubuntu2204-docker-4c-4g-25903 sshd[968]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 8 15:49:20 prd-ubuntu2204-docker-4c-4g-25903 sshd[968]: Received disconnect from 10.30.168.15 port 49480:11: Closed due to user request. [preauth] Jun 8 15:49:20 prd-ubuntu2204-docker-4c-4g-25903 sshd[968]: Disconnected from invalid user jenkins 10.30.168.15 port 49480 [preauth] Jun 8 15:49:23 prd-ubuntu2204-docker-4c-4g-25903 sshd[970]: Invalid user jenkins from 10.30.168.15 port 49482 Jun 8 15:49:23 prd-ubuntu2204-docker-4c-4g-25903 sshd[970]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 8 15:49:23 prd-ubuntu2204-docker-4c-4g-25903 sshd[970]: Received disconnect from 10.30.168.15 port 49482:11: Closed due to user request. [preauth] Jun 8 15:49:23 prd-ubuntu2204-docker-4c-4g-25903 sshd[970]: Disconnected from invalid user jenkins 10.30.168.15 port 49482 [preauth] Jun 8 15:49:26 prd-ubuntu2204-docker-4c-4g-25903 sshd[972]: Invalid user jenkins from 10.30.168.15 port 49484 Jun 8 15:49:26 prd-ubuntu2204-docker-4c-4g-25903 sshd[972]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 8 15:49:26 prd-ubuntu2204-docker-4c-4g-25903 sshd[972]: Received disconnect from 10.30.168.15 port 49484:11: Closed due to user request. [preauth] Jun 8 15:49:26 prd-ubuntu2204-docker-4c-4g-25903 sshd[972]: Disconnected from invalid user jenkins 10.30.168.15 port 49484 [preauth] Jun 8 15:49:29 prd-ubuntu2204-docker-4c-4g-25903 sshd[1204]: Invalid user jenkins from 10.30.168.15 port 49486 Jun 8 15:49:29 prd-ubuntu2204-docker-4c-4g-25903 sshd[1204]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 8 15:49:29 prd-ubuntu2204-docker-4c-4g-25903 sshd[1204]: Received disconnect from 10.30.168.15 port 49486:11: Closed due to user request. [preauth] Jun 8 15:49:29 prd-ubuntu2204-docker-4c-4g-25903 sshd[1204]: Disconnected from invalid user jenkins 10.30.168.15 port 49486 [preauth] Jun 8 15:49:32 prd-ubuntu2204-docker-4c-4g-25903 sshd[1313]: Invalid user jenkins from 10.30.168.15 port 49488 Jun 8 15:49:32 prd-ubuntu2204-docker-4c-4g-25903 sshd[1313]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 8 15:49:32 prd-ubuntu2204-docker-4c-4g-25903 sshd[1313]: Received disconnect from 10.30.168.15 port 49488:11: Closed due to user request. [preauth] Jun 8 15:49:32 prd-ubuntu2204-docker-4c-4g-25903 sshd[1313]: Disconnected from invalid user jenkins 10.30.168.15 port 49488 [preauth] Jun 8 15:49:35 prd-ubuntu2204-docker-4c-4g-25903 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 49490 Jun 8 15:49:35 prd-ubuntu2204-docker-4c-4g-25903 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 8 15:49:35 prd-ubuntu2204-docker-4c-4g-25903 sshd[1318]: Received disconnect from 10.30.168.15 port 49490:11: Closed due to user request. [preauth] Jun 8 15:49:35 prd-ubuntu2204-docker-4c-4g-25903 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 49490 [preauth] Jun 8 15:49:35 prd-ubuntu2204-docker-4c-4g-25903 useradd[1333]: new group: name=jenkins, GID=1001 Jun 8 15:49:35 prd-ubuntu2204-docker-4c-4g-25903 useradd[1333]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 8 15:49:35 prd-ubuntu2204-docker-4c-4g-25903 usermod[1342]: add 'jenkins' to group 'docker' Jun 8 15:49:35 prd-ubuntu2204-docker-4c-4g-25903 usermod[1342]: add 'jenkins' to shadow group 'docker' Jun 8 15:49:37 prd-ubuntu2204-docker-4c-4g-25903 sshd[1376]: Accepted publickey for jenkins from 10.30.168.15 port 49494 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 8 15:49:37 prd-ubuntu2204-docker-4c-4g-25903 sshd[1376]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 8 15:49:37 prd-ubuntu2204-docker-4c-4g-25903 systemd-logind[716]: New session 1 of user jenkins. Jun 8 15:49:37 prd-ubuntu2204-docker-4c-4g-25903 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 8 15:50:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[1556]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 15:50:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[1556]: pam_unix(cron:session): session closed for user root Jun 8 15:51:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[1573]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 15:51:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[1573]: pam_unix(cron:session): session closed for user root Jun 8 15:52:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[1884]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 15:52:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[1884]: pam_unix(cron:session): session closed for user root Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 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 Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session closed for user root Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 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 Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session closed for user root Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 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 Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session closed for user root Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 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 Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session closed for user root Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 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 Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session closed for user root Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 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 Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 8 15:52:32 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session closed for user root Jun 8 15:53:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[2127]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 15:53:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[2127]: pam_unix(cron:session): session closed for user root Jun 8 15:54:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[2288]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 15:54:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[2288]: pam_unix(cron:session): session closed for user root Jun 8 15:55:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[3096]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 15:55:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[3096]: pam_unix(cron:session): session closed for user root Jun 8 15:56:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[3951]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 15:56:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[3951]: pam_unix(cron:session): session closed for user root Jun 8 15:57:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[4927]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 15:57:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[4927]: pam_unix(cron:session): session closed for user root Jun 8 15:58:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[6011]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 15:58:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[6011]: pam_unix(cron:session): session closed for user root Jun 8 15:59:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[7051]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 15:59:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[7051]: pam_unix(cron:session): session closed for user root Jun 8 16:00:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[7363]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 16:00:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[7363]: pam_unix(cron:session): session closed for user root Jun 8 16:01:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[7550]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 8 16:01:01 prd-ubuntu2204-docker-4c-4g-25903 CRON[7550]: pam_unix(cron:session): session closed for user root Jun 8 16:01:13 prd-ubuntu2204-docker-4c-4g-25903 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jun 8 16:01:13 prd-ubuntu2204-docker-4c-4g-25903 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)