Jul 9 15:51:26 prd-ubuntu2204-builder-4c-4g-41138 passwd[692]: password for 'ubuntu' changed by 'root' Jul 9 15:51:26 prd-ubuntu2204-builder-4c-4g-41138 sshd[768]: Server listening on 0.0.0.0 port 22. Jul 9 15:51:26 prd-ubuntu2204-builder-4c-4g-41138 sshd[768]: Server listening on :: port 22. Jul 9 15:51:26 prd-ubuntu2204-builder-4c-4g-41138 systemd-logind[725]: New seat seat0. Jul 9 15:51:26 prd-ubuntu2204-builder-4c-4g-41138 systemd-logind[725]: Watching system buttons on /dev/input/event0 (Power Button) Jul 9 15:51:26 prd-ubuntu2204-builder-4c-4g-41138 systemd-logind[725]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 9 15:51:30 prd-ubuntu2204-builder-4c-4g-41138 sshd[944]: error: kex_exchange_identification: Connection closed by remote host Jul 9 15:51:30 prd-ubuntu2204-builder-4c-4g-41138 sshd[944]: Connection closed by 10.30.168.15 port 46288 Jul 9 15:51:36 prd-ubuntu2204-builder-4c-4g-41138 sshd[951]: Invalid user jenkins from 10.30.168.15 port 46292 Jul 9 15:51:37 prd-ubuntu2204-builder-4c-4g-41138 sshd[951]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 9 15:51:37 prd-ubuntu2204-builder-4c-4g-41138 sshd[951]: Received disconnect from 10.30.168.15 port 46292:11: Closed due to user request. [preauth] Jul 9 15:51:37 prd-ubuntu2204-builder-4c-4g-41138 sshd[951]: Disconnected from invalid user jenkins 10.30.168.15 port 46292 [preauth] Jul 9 15:51:39 prd-ubuntu2204-builder-4c-4g-41138 sshd[953]: Invalid user jenkins from 10.30.168.15 port 46294 Jul 9 15:51:39 prd-ubuntu2204-builder-4c-4g-41138 sshd[953]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 9 15:51:39 prd-ubuntu2204-builder-4c-4g-41138 sshd[953]: Received disconnect from 10.30.168.15 port 46294:11: Closed due to user request. [preauth] Jul 9 15:51:39 prd-ubuntu2204-builder-4c-4g-41138 sshd[953]: Disconnected from invalid user jenkins 10.30.168.15 port 46294 [preauth] Jul 9 15:51:42 prd-ubuntu2204-builder-4c-4g-41138 sshd[955]: Invalid user jenkins from 10.30.168.15 port 46296 Jul 9 15:51:42 prd-ubuntu2204-builder-4c-4g-41138 sshd[955]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 9 15:51:42 prd-ubuntu2204-builder-4c-4g-41138 sshd[955]: Received disconnect from 10.30.168.15 port 46296:11: Closed due to user request. [preauth] Jul 9 15:51:42 prd-ubuntu2204-builder-4c-4g-41138 sshd[955]: Disconnected from invalid user jenkins 10.30.168.15 port 46296 [preauth] Jul 9 15:51:46 prd-ubuntu2204-builder-4c-4g-41138 sshd[1197]: Invalid user jenkins from 10.30.168.15 port 46300 Jul 9 15:51:46 prd-ubuntu2204-builder-4c-4g-41138 sshd[1197]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 9 15:51:46 prd-ubuntu2204-builder-4c-4g-41138 sshd[1197]: Received disconnect from 10.30.168.15 port 46300:11: Closed due to user request. [preauth] Jul 9 15:51:46 prd-ubuntu2204-builder-4c-4g-41138 sshd[1197]: Disconnected from invalid user jenkins 10.30.168.15 port 46300 [preauth] Jul 9 15:51:49 prd-ubuntu2204-builder-4c-4g-41138 sshd[1300]: Invalid user jenkins from 10.30.168.15 port 46302 Jul 9 15:51:49 prd-ubuntu2204-builder-4c-4g-41138 sshd[1300]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 9 15:51:49 prd-ubuntu2204-builder-4c-4g-41138 sshd[1300]: Received disconnect from 10.30.168.15 port 46302:11: Closed due to user request. [preauth] Jul 9 15:51:49 prd-ubuntu2204-builder-4c-4g-41138 sshd[1300]: Disconnected from invalid user jenkins 10.30.168.15 port 46302 [preauth] Jul 9 15:51:51 prd-ubuntu2204-builder-4c-4g-41138 sshd[1315]: Invalid user jenkins from 10.30.168.15 port 46304 Jul 9 15:51:52 prd-ubuntu2204-builder-4c-4g-41138 sshd[1315]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 9 15:51:52 prd-ubuntu2204-builder-4c-4g-41138 sshd[1315]: Received disconnect from 10.30.168.15 port 46304:11: Closed due to user request. [preauth] Jul 9 15:51:52 prd-ubuntu2204-builder-4c-4g-41138 sshd[1315]: Disconnected from invalid user jenkins 10.30.168.15 port 46304 [preauth] Jul 9 15:51:52 prd-ubuntu2204-builder-4c-4g-41138 useradd[1344]: new group: name=jenkins, GID=1001 Jul 9 15:51:52 prd-ubuntu2204-builder-4c-4g-41138 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 9 15:51:53 prd-ubuntu2204-builder-4c-4g-41138 usermod[1353]: add 'jenkins' to group 'docker' Jul 9 15:51:53 prd-ubuntu2204-builder-4c-4g-41138 usermod[1353]: add 'jenkins' to shadow group 'docker' Jul 9 15:51:54 prd-ubuntu2204-builder-4c-4g-41138 sshd[1387]: Accepted publickey for jenkins from 10.30.168.15 port 46306 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 9 15:51:54 prd-ubuntu2204-builder-4c-4g-41138 sshd[1387]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 9 15:51:54 prd-ubuntu2204-builder-4c-4g-41138 systemd-logind[725]: New session 1 of user jenkins. Jul 9 15:51:54 prd-ubuntu2204-builder-4c-4g-41138 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 9 15:52:02 prd-ubuntu2204-builder-4c-4g-41138 CRON[1572]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 15:52:02 prd-ubuntu2204-builder-4c-4g-41138 CRON[1572]: pam_unix(cron:session): session closed for user root Jul 9 15:53:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[1903]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 15:53:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[1903]: pam_unix(cron:session): session closed for user root Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 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-17-openjdk-amd64/bin/java 1 Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session closed for user root Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 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-17-openjdk-amd64/bin/javac 1 Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session closed for user root Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 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-17-openjdk-amd64 1 Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session closed for user root Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session closed for user root Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session closed for user root Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 9 15:53:04 prd-ubuntu2204-builder-4c-4g-41138 sudo: pam_unix(sudo:session): session closed for user root Jul 9 15:54:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[2308]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 15:54:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[2308]: pam_unix(cron:session): session closed for user root Jul 9 15:55:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[3088]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 15:55:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[3088]: pam_unix(cron:session): session closed for user root Jul 9 15:56:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[3774]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 15:56:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[3774]: pam_unix(cron:session): session closed for user root Jul 9 15:57:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[5570]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 15:57:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[5570]: pam_unix(cron:session): session closed for user root Jul 9 15:58:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6773]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 15:58:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6773]: pam_unix(cron:session): session closed for user root Jul 9 15:59:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6778]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 15:59:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6778]: pam_unix(cron:session): session closed for user root Jul 9 16:00:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6782]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 16:00:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6782]: pam_unix(cron:session): session closed for user root Jul 9 16:01:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6786]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 16:01:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6786]: pam_unix(cron:session): session closed for user root Jul 9 16:02:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6792]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 16:02:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6792]: pam_unix(cron:session): session closed for user root Jul 9 16:03:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6811]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 16:03:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[6811]: pam_unix(cron:session): session closed for user root Jul 9 16:04:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[7881]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 16:04:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[7881]: pam_unix(cron:session): session closed for user root Jul 9 16:05:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[8089]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 9 16:05:01 prd-ubuntu2204-builder-4c-4g-41138 CRON[8089]: pam_unix(cron:session): session closed for user root Jul 9 16:05:40 prd-ubuntu2204-builder-4c-4g-41138 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp