Jul 6 15:51:28 prd-ubuntu2204-builder-4c-4g-40189 passwd[693]: password for 'ubuntu' changed by 'root' Jul 6 15:51:28 prd-ubuntu2204-builder-4c-4g-40189 systemd-logind[725]: New seat seat0. Jul 6 15:51:28 prd-ubuntu2204-builder-4c-4g-40189 systemd-logind[725]: Watching system buttons on /dev/input/event0 (Power Button) Jul 6 15:51:28 prd-ubuntu2204-builder-4c-4g-40189 systemd-logind[725]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 6 15:51:28 prd-ubuntu2204-builder-4c-4g-40189 sshd[771]: Server listening on 0.0.0.0 port 22. Jul 6 15:51:28 prd-ubuntu2204-builder-4c-4g-40189 sshd[771]: Server listening on :: port 22. Jul 6 15:51:31 prd-ubuntu2204-builder-4c-4g-40189 sshd[942]: error: kex_exchange_identification: Connection closed by remote host Jul 6 15:51:31 prd-ubuntu2204-builder-4c-4g-40189 sshd[942]: Connection closed by 10.30.168.15 port 46186 Jul 6 15:51:38 prd-ubuntu2204-builder-4c-4g-40189 sshd[949]: Invalid user jenkins from 10.30.168.15 port 46194 Jul 6 15:51:38 prd-ubuntu2204-builder-4c-4g-40189 sshd[949]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 6 15:51:38 prd-ubuntu2204-builder-4c-4g-40189 sshd[949]: Received disconnect from 10.30.168.15 port 46194:11: Closed due to user request. [preauth] Jul 6 15:51:38 prd-ubuntu2204-builder-4c-4g-40189 sshd[949]: Disconnected from invalid user jenkins 10.30.168.15 port 46194 [preauth] Jul 6 15:51:41 prd-ubuntu2204-builder-4c-4g-40189 sshd[951]: Invalid user jenkins from 10.30.168.15 port 46196 Jul 6 15:51:41 prd-ubuntu2204-builder-4c-4g-40189 sshd[951]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 6 15:51:41 prd-ubuntu2204-builder-4c-4g-40189 sshd[951]: Received disconnect from 10.30.168.15 port 46196:11: Closed due to user request. [preauth] Jul 6 15:51:41 prd-ubuntu2204-builder-4c-4g-40189 sshd[951]: Disconnected from invalid user jenkins 10.30.168.15 port 46196 [preauth] Jul 6 15:51:44 prd-ubuntu2204-builder-4c-4g-40189 sshd[953]: Invalid user jenkins from 10.30.168.15 port 46198 Jul 6 15:51:44 prd-ubuntu2204-builder-4c-4g-40189 sshd[953]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 6 15:51:44 prd-ubuntu2204-builder-4c-4g-40189 sshd[953]: Received disconnect from 10.30.168.15 port 46198:11: Closed due to user request. [preauth] Jul 6 15:51:44 prd-ubuntu2204-builder-4c-4g-40189 sshd[953]: Disconnected from invalid user jenkins 10.30.168.15 port 46198 [preauth] Jul 6 15:51:47 prd-ubuntu2204-builder-4c-4g-40189 sshd[1194]: Invalid user jenkins from 10.30.168.15 port 46202 Jul 6 15:51:47 prd-ubuntu2204-builder-4c-4g-40189 sshd[1194]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 6 15:51:47 prd-ubuntu2204-builder-4c-4g-40189 sshd[1194]: Received disconnect from 10.30.168.15 port 46202:11: Closed due to user request. [preauth] Jul 6 15:51:47 prd-ubuntu2204-builder-4c-4g-40189 sshd[1194]: Disconnected from invalid user jenkins 10.30.168.15 port 46202 [preauth] Jul 6 15:51:50 prd-ubuntu2204-builder-4c-4g-40189 sshd[1306]: Invalid user jenkins from 10.30.168.15 port 46212 Jul 6 15:51:50 prd-ubuntu2204-builder-4c-4g-40189 sshd[1306]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 6 15:51:50 prd-ubuntu2204-builder-4c-4g-40189 sshd[1306]: Received disconnect from 10.30.168.15 port 46212:11: Closed due to user request. [preauth] Jul 6 15:51:50 prd-ubuntu2204-builder-4c-4g-40189 sshd[1306]: Disconnected from invalid user jenkins 10.30.168.15 port 46212 [preauth] Jul 6 15:51:53 prd-ubuntu2204-builder-4c-4g-40189 sshd[1312]: Invalid user jenkins from 10.30.168.15 port 46214 Jul 6 15:51:53 prd-ubuntu2204-builder-4c-4g-40189 sshd[1312]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 6 15:51:53 prd-ubuntu2204-builder-4c-4g-40189 sshd[1312]: Received disconnect from 10.30.168.15 port 46214:11: Closed due to user request. [preauth] Jul 6 15:51:53 prd-ubuntu2204-builder-4c-4g-40189 sshd[1312]: Disconnected from invalid user jenkins 10.30.168.15 port 46214 [preauth] Jul 6 15:51:55 prd-ubuntu2204-builder-4c-4g-40189 useradd[1341]: new group: name=jenkins, GID=1001 Jul 6 15:51:55 prd-ubuntu2204-builder-4c-4g-40189 useradd[1341]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 6 15:51:56 prd-ubuntu2204-builder-4c-4g-40189 usermod[1350]: add 'jenkins' to group 'docker' Jul 6 15:51:56 prd-ubuntu2204-builder-4c-4g-40189 usermod[1350]: add 'jenkins' to shadow group 'docker' Jul 6 15:51:56 prd-ubuntu2204-builder-4c-4g-40189 sshd[1363]: Accepted publickey for jenkins from 10.30.168.15 port 46216 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 6 15:51:56 prd-ubuntu2204-builder-4c-4g-40189 sshd[1363]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 6 15:51:56 prd-ubuntu2204-builder-4c-4g-40189 systemd-logind[725]: New session 1 of user jenkins. Jul 6 15:51:56 prd-ubuntu2204-builder-4c-4g-40189 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 6 15:52:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[1567]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 15:52:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[1567]: pam_unix(cron:session): session closed for user root Jul 6 15:53:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[1903]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 15:53:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[1903]: pam_unix(cron:session): session closed for user root Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 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 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session closed for user root Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 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 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session closed for user root Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 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 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session closed for user root Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 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 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session closed for user root Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 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 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session closed for user root Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 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 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jul 6 15:53:21 prd-ubuntu2204-builder-4c-4g-40189 sudo: pam_unix(sudo:session): session closed for user root Jul 6 15:54:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[2219]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 15:54:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[2219]: pam_unix(cron:session): session closed for user root Jul 6 15:55:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[2950]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 15:55:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[2950]: pam_unix(cron:session): session closed for user root Jul 6 15:56:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[3641]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 15:56:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[3641]: pam_unix(cron:session): session closed for user root Jul 6 15:57:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[5521]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 15:57:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[5521]: pam_unix(cron:session): session closed for user root Jul 6 15:58:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6205]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 15:58:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6205]: pam_unix(cron:session): session closed for user root Jul 6 15:59:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6827]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 15:59:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6827]: pam_unix(cron:session): session closed for user root Jul 6 16:00:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6831]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 16:00:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6831]: pam_unix(cron:session): session closed for user root Jul 6 16:01:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6836]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 16:01:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6836]: pam_unix(cron:session): session closed for user root Jul 6 16:02:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6843]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 16:02:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6843]: pam_unix(cron:session): session closed for user root Jul 6 16:03:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6846]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 16:03:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[6846]: pam_unix(cron:session): session closed for user root Jul 6 16:04:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[7421]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 16:04:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[7421]: pam_unix(cron:session): session closed for user root Jul 6 16:05:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[8044]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 16:05:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[8044]: pam_unix(cron:session): session closed for user root Jul 6 16:06:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[8552]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 6 16:06:01 prd-ubuntu2204-builder-4c-4g-40189 CRON[8552]: pam_unix(cron:session): session closed for user root Jul 6 16:06:07 prd-ubuntu2204-builder-4c-4g-40189 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp