Jul 5 16:30:18 prd-ubuntu2004-docker-4c-4g-18051 passwd[707]: password for 'ubuntu' changed by 'root' Jul 5 16:30:18 prd-ubuntu2004-docker-4c-4g-18051 sshd[797]: Server listening on 0.0.0.0 port 22. Jul 5 16:30:18 prd-ubuntu2004-docker-4c-4g-18051 sshd[797]: Server listening on :: port 22. Jul 5 16:30:18 prd-ubuntu2004-docker-4c-4g-18051 systemd-logind[754]: New seat seat0. Jul 5 16:30:18 prd-ubuntu2004-docker-4c-4g-18051 systemd-logind[754]: Watching system buttons on /dev/input/event0 (Power Button) Jul 5 16:30:18 prd-ubuntu2004-docker-4c-4g-18051 systemd-logind[754]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 5 16:30:21 prd-ubuntu2004-docker-4c-4g-18051 sshd[2056]: error: kex_exchange_identification: Connection closed by remote host Jul 5 16:30:28 prd-ubuntu2004-docker-4c-4g-18051 sshd[4415]: Invalid user jenkins from 10.30.168.15 port 49392 Jul 5 16:30:28 prd-ubuntu2004-docker-4c-4g-18051 sshd[4415]: Received disconnect from 10.30.168.15 port 49392:11: Closed due to user request. [preauth] Jul 5 16:30:28 prd-ubuntu2004-docker-4c-4g-18051 sshd[4415]: Disconnected from invalid user jenkins 10.30.168.15 port 49392 [preauth] Jul 5 16:30:31 prd-ubuntu2004-docker-4c-4g-18051 sshd[5420]: Invalid user jenkins from 10.30.168.15 port 49398 Jul 5 16:30:31 prd-ubuntu2004-docker-4c-4g-18051 sshd[5420]: Received disconnect from 10.30.168.15 port 49398:11: Closed due to user request. [preauth] Jul 5 16:30:31 prd-ubuntu2004-docker-4c-4g-18051 sshd[5420]: Disconnected from invalid user jenkins 10.30.168.15 port 49398 [preauth] Jul 5 16:30:34 prd-ubuntu2004-docker-4c-4g-18051 sshd[6442]: Invalid user jenkins from 10.30.168.15 port 49400 Jul 5 16:30:34 prd-ubuntu2004-docker-4c-4g-18051 sshd[6442]: Received disconnect from 10.30.168.15 port 49400:11: Closed due to user request. [preauth] Jul 5 16:30:34 prd-ubuntu2004-docker-4c-4g-18051 sshd[6442]: Disconnected from invalid user jenkins 10.30.168.15 port 49400 [preauth] Jul 5 16:30:37 prd-ubuntu2004-docker-4c-4g-18051 sshd[7494]: Invalid user jenkins from 10.30.168.15 port 49404 Jul 5 16:30:37 prd-ubuntu2004-docker-4c-4g-18051 sshd[7494]: Received disconnect from 10.30.168.15 port 49404:11: Closed due to user request. [preauth] Jul 5 16:30:37 prd-ubuntu2004-docker-4c-4g-18051 sshd[7494]: Disconnected from invalid user jenkins 10.30.168.15 port 49404 [preauth] Jul 5 16:30:39 prd-ubuntu2004-docker-4c-4g-18051 sshd[8824]: Invalid user jenkins from 10.30.168.15 port 49406 Jul 5 16:30:39 prd-ubuntu2004-docker-4c-4g-18051 sshd[8824]: Received disconnect from 10.30.168.15 port 49406:11: Closed due to user request. [preauth] Jul 5 16:30:39 prd-ubuntu2004-docker-4c-4g-18051 sshd[8824]: Disconnected from invalid user jenkins 10.30.168.15 port 49406 [preauth] Jul 5 16:30:42 prd-ubuntu2004-docker-4c-4g-18051 sshd[9830]: Invalid user jenkins from 10.30.168.15 port 49408 Jul 5 16:30:42 prd-ubuntu2004-docker-4c-4g-18051 sshd[9830]: Received disconnect from 10.30.168.15 port 49408:11: Closed due to user request. [preauth] Jul 5 16:30:42 prd-ubuntu2004-docker-4c-4g-18051 sshd[9830]: Disconnected from invalid user jenkins 10.30.168.15 port 49408 [preauth] Jul 5 16:30:45 prd-ubuntu2004-docker-4c-4g-18051 sshd[10382]: Invalid user jenkins from 10.30.168.15 port 49410 Jul 5 16:30:45 prd-ubuntu2004-docker-4c-4g-18051 sshd[10382]: Received disconnect from 10.30.168.15 port 49410:11: Closed due to user request. [preauth] Jul 5 16:30:45 prd-ubuntu2004-docker-4c-4g-18051 sshd[10382]: Disconnected from invalid user jenkins 10.30.168.15 port 49410 [preauth] Jul 5 16:30:48 prd-ubuntu2004-docker-4c-4g-18051 sshd[10566]: Invalid user jenkins from 10.30.168.15 port 49412 Jul 5 16:30:48 prd-ubuntu2004-docker-4c-4g-18051 sshd[10566]: Received disconnect from 10.30.168.15 port 49412:11: Closed due to user request. [preauth] Jul 5 16:30:48 prd-ubuntu2004-docker-4c-4g-18051 sshd[10566]: Disconnected from invalid user jenkins 10.30.168.15 port 49412 [preauth] Jul 5 16:30:49 prd-ubuntu2004-docker-4c-4g-18051 useradd[11147]: new group: name=jenkins, GID=1001 Jul 5 16:30:49 prd-ubuntu2004-docker-4c-4g-18051 useradd[11147]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 5 16:30:49 prd-ubuntu2004-docker-4c-4g-18051 usermod[11186]: add 'jenkins' to group 'docker' Jul 5 16:30:49 prd-ubuntu2004-docker-4c-4g-18051 usermod[11186]: add 'jenkins' to shadow group 'docker' Jul 5 16:30:51 prd-ubuntu2004-docker-4c-4g-18051 sshd[11605]: Accepted publickey for jenkins from 10.30.168.15 port 49414 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 5 16:30:51 prd-ubuntu2004-docker-4c-4g-18051 sshd[11605]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jul 5 16:30:51 prd-ubuntu2004-docker-4c-4g-18051 systemd-logind[754]: New session 1 of user jenkins. Jul 5 16:30:51 prd-ubuntu2004-docker-4c-4g-18051 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jul 5 16:31:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[15177]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:31:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[15177]: pam_unix(cron:session): session closed for user root Jul 5 16:32:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[28489]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:32:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[28489]: pam_unix(cron:session): session closed for user root Jul 5 16:32:37 prd-ubuntu2004-docker-4c-4g-18051 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Jul 5 16:32:37 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session closed for user root Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session closed for user root Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session closed for user root Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session closed for user root Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session closed for user root Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 5 16:32:38 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session closed for user root Jul 5 16:33:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[28759]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:33:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[28759]: pam_unix(cron:session): session closed for user root Jul 5 16:34:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[29578]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:34:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[29578]: pam_unix(cron:session): session closed for user root Jul 5 16:35:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[30217]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:35:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[30217]: pam_unix(cron:session): session closed for user root Jul 5 16:36:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[31985]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:36:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[31985]: pam_unix(cron:session): session closed for user root Jul 5 16:37:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[32602]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:37:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[32602]: pam_unix(cron:session): session closed for user root Jul 5 16:38:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[33552]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:38:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[33552]: pam_unix(cron:session): session closed for user root Jul 5 16:39:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[34545]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:39:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[34545]: pam_unix(cron:session): session closed for user root Jul 5 16:40:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[35271]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:40:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[35271]: pam_unix(cron:session): session closed for user root Jul 5 16:41:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[36183]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:41:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[36183]: pam_unix(cron:session): session closed for user root Jul 5 16:42:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[36796]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:42:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[36796]: pam_unix(cron:session): session closed for user root Jul 5 16:43:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[37605]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:43:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[37605]: pam_unix(cron:session): session closed for user root Jul 5 16:44:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[38435]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:44:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[38435]: pam_unix(cron:session): session closed for user root Jul 5 16:45:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[38896]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 5 16:45:01 prd-ubuntu2004-docker-4c-4g-18051 CRON[38896]: pam_unix(cron:session): session closed for user root Jul 5 16:45:12 prd-ubuntu2004-docker-4c-4g-18051 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jul 5 16:45:12 prd-ubuntu2004-docker-4c-4g-18051 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)