Feb 7 10:57:10 prd-ubuntu2004-docker-4c-4g-9359 passwd[713]: password for 'ubuntu' changed by 'root' Feb 7 10:57:10 prd-ubuntu2004-docker-4c-4g-9359 sshd[826]: Server listening on 0.0.0.0 port 22. Feb 7 10:57:10 prd-ubuntu2004-docker-4c-4g-9359 sshd[826]: Server listening on :: port 22. Feb 7 10:57:10 prd-ubuntu2004-docker-4c-4g-9359 systemd-logind[770]: New seat seat0. Feb 7 10:57:10 prd-ubuntu2004-docker-4c-4g-9359 systemd-logind[770]: Watching system buttons on /dev/input/event0 (Power Button) Feb 7 10:57:10 prd-ubuntu2004-docker-4c-4g-9359 systemd-logind[770]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 7 10:57:14 prd-ubuntu2004-docker-4c-4g-9359 sshd[2052]: error: kex_exchange_identification: Connection closed by remote host Feb 7 10:57:20 prd-ubuntu2004-docker-4c-4g-9359 sshd[4205]: Invalid user jenkins from 10.30.168.15 port 55358 Feb 7 10:57:20 prd-ubuntu2004-docker-4c-4g-9359 sshd[4205]: Received disconnect from 10.30.168.15 port 55358:11: Closed due to user request. [preauth] Feb 7 10:57:20 prd-ubuntu2004-docker-4c-4g-9359 sshd[4205]: Disconnected from invalid user jenkins 10.30.168.15 port 55358 [preauth] Feb 7 10:57:23 prd-ubuntu2004-docker-4c-4g-9359 sshd[5239]: Invalid user jenkins from 10.30.168.15 port 55360 Feb 7 10:57:23 prd-ubuntu2004-docker-4c-4g-9359 sshd[5239]: Received disconnect from 10.30.168.15 port 55360:11: Closed due to user request. [preauth] Feb 7 10:57:23 prd-ubuntu2004-docker-4c-4g-9359 sshd[5239]: Disconnected from invalid user jenkins 10.30.168.15 port 55360 [preauth] Feb 7 10:57:26 prd-ubuntu2004-docker-4c-4g-9359 sshd[6243]: Invalid user jenkins from 10.30.168.15 port 55362 Feb 7 10:57:26 prd-ubuntu2004-docker-4c-4g-9359 sshd[6243]: Received disconnect from 10.30.168.15 port 55362:11: Closed due to user request. [preauth] Feb 7 10:57:26 prd-ubuntu2004-docker-4c-4g-9359 sshd[6243]: Disconnected from invalid user jenkins 10.30.168.15 port 55362 [preauth] Feb 7 10:57:29 prd-ubuntu2004-docker-4c-4g-9359 sshd[7470]: Invalid user jenkins from 10.30.168.15 port 55364 Feb 7 10:57:29 prd-ubuntu2004-docker-4c-4g-9359 sshd[7470]: Received disconnect from 10.30.168.15 port 55364:11: Closed due to user request. [preauth] Feb 7 10:57:29 prd-ubuntu2004-docker-4c-4g-9359 sshd[7470]: Disconnected from invalid user jenkins 10.30.168.15 port 55364 [preauth] Feb 7 10:57:32 prd-ubuntu2004-docker-4c-4g-9359 sshd[8625]: Invalid user jenkins from 10.30.168.15 port 55368 Feb 7 10:57:32 prd-ubuntu2004-docker-4c-4g-9359 sshd[8625]: Received disconnect from 10.30.168.15 port 55368:11: Closed due to user request. [preauth] Feb 7 10:57:32 prd-ubuntu2004-docker-4c-4g-9359 sshd[8625]: Disconnected from invalid user jenkins 10.30.168.15 port 55368 [preauth] Feb 7 10:57:35 prd-ubuntu2004-docker-4c-4g-9359 sshd[9659]: Invalid user jenkins from 10.30.168.15 port 55370 Feb 7 10:57:35 prd-ubuntu2004-docker-4c-4g-9359 sshd[9659]: Received disconnect from 10.30.168.15 port 55370:11: Closed due to user request. [preauth] Feb 7 10:57:35 prd-ubuntu2004-docker-4c-4g-9359 sshd[9659]: Disconnected from invalid user jenkins 10.30.168.15 port 55370 [preauth] Feb 7 10:57:36 prd-ubuntu2004-docker-4c-4g-9359 useradd[9996]: new group: name=jenkins, GID=1001 Feb 7 10:57:36 prd-ubuntu2004-docker-4c-4g-9359 useradd[9996]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 7 10:57:36 prd-ubuntu2004-docker-4c-4g-9359 usermod[10032]: add 'jenkins' to group 'docker' Feb 7 10:57:36 prd-ubuntu2004-docker-4c-4g-9359 usermod[10032]: add 'jenkins' to shadow group 'docker' Feb 7 10:57:38 prd-ubuntu2004-docker-4c-4g-9359 sshd[10690]: Accepted publickey for jenkins from 10.30.168.15 port 55372 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 7 10:57:38 prd-ubuntu2004-docker-4c-4g-9359 sshd[10690]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 7 10:57:38 prd-ubuntu2004-docker-4c-4g-9359 systemd-logind[770]: New session 1 of user jenkins. Feb 7 10:57:38 prd-ubuntu2004-docker-4c-4g-9359 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 7 10:58:02 prd-ubuntu2004-docker-4c-4g-9359 CRON[19267]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 10:58:02 prd-ubuntu2004-docker-4c-4g-9359 CRON[19267]: pam_unix(cron:session): session closed for user root Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 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 Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session closed for user root Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 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 Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session closed for user root Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 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 Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session closed for user root Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 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 Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session closed for user root Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 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 Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session closed for user root Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 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 Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 7 10:58:59 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session closed for user root Feb 7 10:59:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[28546]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 10:59:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[28546]: pam_unix(cron:session): session closed for user root Feb 7 11:00:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[29194]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:00:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[29194]: pam_unix(cron:session): session closed for user root Feb 7 11:01:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[30023]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:01:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[30023]: pam_unix(cron:session): session closed for user root Feb 7 11:02:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[30744]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:02:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[30744]: pam_unix(cron:session): session closed for user root Feb 7 11:03:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[32561]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:03:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[32561]: pam_unix(cron:session): session closed for user root Feb 7 11:04:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[33304]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:04:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[33304]: pam_unix(cron:session): session closed for user root Feb 7 11:05:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[34353]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:05:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[34353]: pam_unix(cron:session): session closed for user root Feb 7 11:06:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[35239]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:06:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[35239]: pam_unix(cron:session): session closed for user root Feb 7 11:07:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[35766]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:07:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[35766]: pam_unix(cron:session): session closed for user root Feb 7 11:08:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[36559]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:08:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[36559]: pam_unix(cron:session): session closed for user root Feb 7 11:09:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[37194]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:09:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[37194]: pam_unix(cron:session): session closed for user root Feb 7 11:10:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[37899]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:10:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[37899]: pam_unix(cron:session): session closed for user root Feb 7 11:11:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[38523]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:11:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[38523]: pam_unix(cron:session): session closed for user root Feb 7 11:12:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[39304]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:12:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[39304]: pam_unix(cron:session): session closed for user root Feb 7 11:13:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[40446]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:13:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[40446]: pam_unix(cron:session): session closed for user root Feb 7 11:14:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[41570]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:14:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[41570]: pam_unix(cron:session): session closed for user root Feb 7 11:15:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[42239]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:15:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[42239]: pam_unix(cron:session): session closed for user root Feb 7 11:16:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[42824]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 11:16:01 prd-ubuntu2004-docker-4c-4g-9359 CRON[42824]: pam_unix(cron:session): session closed for user root Feb 7 11:16:51 prd-ubuntu2004-docker-4c-4g-9359 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 7 11:16:51 prd-ubuntu2004-docker-4c-4g-9359 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)