Dec 6 14:41:51 prd-ubuntu2004-docker-4c-4g-532 passwd[710]: password for 'ubuntu' changed by 'root' Dec 6 14:41:51 prd-ubuntu2004-docker-4c-4g-532 systemd-logind[769]: New seat seat0. Dec 6 14:41:51 prd-ubuntu2004-docker-4c-4g-532 systemd-logind[769]: Watching system buttons on /dev/input/event0 (Power Button) Dec 6 14:41:51 prd-ubuntu2004-docker-4c-4g-532 systemd-logind[769]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 6 14:41:51 prd-ubuntu2004-docker-4c-4g-532 sshd[817]: Server listening on 0.0.0.0 port 22. Dec 6 14:41:51 prd-ubuntu2004-docker-4c-4g-532 sshd[817]: Server listening on :: port 22. Dec 6 14:41:53 prd-ubuntu2004-docker-4c-4g-532 sshd[1329]: error: kex_exchange_identification: Connection closed by remote host Dec 6 14:41:55 prd-ubuntu2004-docker-4c-4g-532 sshd[1805]: Invalid user jenkins from 10.30.168.15 port 44514 Dec 6 14:41:55 prd-ubuntu2004-docker-4c-4g-532 sshd[1805]: Received disconnect from 10.30.168.15 port 44514:11: Closed due to user request. [preauth] Dec 6 14:41:55 prd-ubuntu2004-docker-4c-4g-532 sshd[1805]: Disconnected from invalid user jenkins 10.30.168.15 port 44514 [preauth] Dec 6 14:41:59 prd-ubuntu2004-docker-4c-4g-532 sshd[3108]: Invalid user jenkins from 10.30.168.15 port 44546 Dec 6 14:41:59 prd-ubuntu2004-docker-4c-4g-532 sshd[3108]: Received disconnect from 10.30.168.15 port 44546:11: Closed due to user request. [preauth] Dec 6 14:41:59 prd-ubuntu2004-docker-4c-4g-532 sshd[3108]: Disconnected from invalid user jenkins 10.30.168.15 port 44546 [preauth] Dec 6 14:42:01 prd-ubuntu2004-docker-4c-4g-532 CRON[4135]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 14:42:01 prd-ubuntu2004-docker-4c-4g-532 CRON[4135]: pam_unix(cron:session): session closed for user root Dec 6 14:42:02 prd-ubuntu2004-docker-4c-4g-532 sshd[4172]: Invalid user jenkins from 10.30.168.15 port 44572 Dec 6 14:42:02 prd-ubuntu2004-docker-4c-4g-532 sshd[4172]: Received disconnect from 10.30.168.15 port 44572:11: Closed due to user request. [preauth] Dec 6 14:42:02 prd-ubuntu2004-docker-4c-4g-532 sshd[4172]: Disconnected from invalid user jenkins 10.30.168.15 port 44572 [preauth] Dec 6 14:42:06 prd-ubuntu2004-docker-4c-4g-532 sshd[5354]: Invalid user jenkins from 10.30.168.15 port 44606 Dec 6 14:42:06 prd-ubuntu2004-docker-4c-4g-532 sshd[5354]: Received disconnect from 10.30.168.15 port 44606:11: Closed due to user request. [preauth] Dec 6 14:42:06 prd-ubuntu2004-docker-4c-4g-532 sshd[5354]: Disconnected from invalid user jenkins 10.30.168.15 port 44606 [preauth] Dec 6 14:42:12 prd-ubuntu2004-docker-4c-4g-532 sshd[6730]: Invalid user jenkins from 10.30.168.15 port 44654 Dec 6 14:42:12 prd-ubuntu2004-docker-4c-4g-532 sshd[6730]: Received disconnect from 10.30.168.15 port 44654:11: Closed due to user request. [preauth] Dec 6 14:42:12 prd-ubuntu2004-docker-4c-4g-532 sshd[6730]: Disconnected from invalid user jenkins 10.30.168.15 port 44654 [preauth] Dec 6 14:42:15 prd-ubuntu2004-docker-4c-4g-532 sshd[8283]: Invalid user jenkins from 10.30.168.15 port 44682 Dec 6 14:42:15 prd-ubuntu2004-docker-4c-4g-532 sshd[8283]: Received disconnect from 10.30.168.15 port 44682:11: Closed due to user request. [preauth] Dec 6 14:42:15 prd-ubuntu2004-docker-4c-4g-532 sshd[8283]: Disconnected from invalid user jenkins 10.30.168.15 port 44682 [preauth] Dec 6 14:42:18 prd-ubuntu2004-docker-4c-4g-532 sshd[9091]: Invalid user jenkins from 10.30.168.15 port 44702 Dec 6 14:42:18 prd-ubuntu2004-docker-4c-4g-532 sshd[9091]: Received disconnect from 10.30.168.15 port 44702:11: Closed due to user request. [preauth] Dec 6 14:42:18 prd-ubuntu2004-docker-4c-4g-532 sshd[9091]: Disconnected from invalid user jenkins 10.30.168.15 port 44702 [preauth] Dec 6 14:42:21 prd-ubuntu2004-docker-4c-4g-532 sshd[9610]: Invalid user jenkins from 10.30.168.15 port 44712 Dec 6 14:42:22 prd-ubuntu2004-docker-4c-4g-532 sshd[9610]: Received disconnect from 10.30.168.15 port 44712:11: Closed due to user request. [preauth] Dec 6 14:42:22 prd-ubuntu2004-docker-4c-4g-532 sshd[9610]: Disconnected from invalid user jenkins 10.30.168.15 port 44712 [preauth] Dec 6 14:42:26 prd-ubuntu2004-docker-4c-4g-532 sshd[10159]: Invalid user jenkins from 10.30.168.15 port 44746 Dec 6 14:42:26 prd-ubuntu2004-docker-4c-4g-532 sshd[10159]: Received disconnect from 10.30.168.15 port 44746:11: Closed due to user request. [preauth] Dec 6 14:42:26 prd-ubuntu2004-docker-4c-4g-532 sshd[10159]: Disconnected from invalid user jenkins 10.30.168.15 port 44746 [preauth] Dec 6 14:42:30 prd-ubuntu2004-docker-4c-4g-532 sshd[10861]: Invalid user jenkins from 10.30.168.15 port 44760 Dec 6 14:42:30 prd-ubuntu2004-docker-4c-4g-532 sshd[10861]: Received disconnect from 10.30.168.15 port 44760:11: Closed due to user request. [preauth] Dec 6 14:42:30 prd-ubuntu2004-docker-4c-4g-532 sshd[10861]: Disconnected from invalid user jenkins 10.30.168.15 port 44760 [preauth] Dec 6 14:42:35 prd-ubuntu2004-docker-4c-4g-532 sshd[11551]: Invalid user jenkins from 10.30.168.15 port 44774 Dec 6 14:42:35 prd-ubuntu2004-docker-4c-4g-532 sshd[11551]: Received disconnect from 10.30.168.15 port 44774:11: Closed due to user request. [preauth] Dec 6 14:42:35 prd-ubuntu2004-docker-4c-4g-532 sshd[11551]: Disconnected from invalid user jenkins 10.30.168.15 port 44774 [preauth] Dec 6 14:42:35 prd-ubuntu2004-docker-4c-4g-532 useradd[11895]: new group: name=jenkins, GID=1001 Dec 6 14:42:35 prd-ubuntu2004-docker-4c-4g-532 useradd[11895]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 6 14:42:36 prd-ubuntu2004-docker-4c-4g-532 usermod[11977]: add 'jenkins' to group 'docker' Dec 6 14:42:36 prd-ubuntu2004-docker-4c-4g-532 usermod[11977]: add 'jenkins' to shadow group 'docker' Dec 6 14:42:42 prd-ubuntu2004-docker-4c-4g-532 sshd[13087]: Accepted publickey for jenkins from 10.30.168.15 port 44812 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 6 14:42:42 prd-ubuntu2004-docker-4c-4g-532 sshd[13087]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 6 14:42:42 prd-ubuntu2004-docker-4c-4g-532 systemd-logind[769]: New session 2 of user jenkins. Dec 6 14:42:42 prd-ubuntu2004-docker-4c-4g-532 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 6 14:43:02 prd-ubuntu2004-docker-4c-4g-532 CRON[20010]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 14:43:02 prd-ubuntu2004-docker-4c-4g-532 CRON[20010]: pam_unix(cron:session): session closed for user root Dec 6 14:44:01 prd-ubuntu2004-docker-4c-4g-532 CRON[28605]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 14:44:01 prd-ubuntu2004-docker-4c-4g-532 CRON[28605]: pam_unix(cron:session): session closed for user root Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 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 Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 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 Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 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 Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 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 Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 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 Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 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 Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 6 14:44:07 prd-ubuntu2004-docker-4c-4g-532 sudo: pam_unix(sudo:session): session closed for user root Dec 6 14:45:01 prd-ubuntu2004-docker-4c-4g-532 CRON[29252]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 14:45:01 prd-ubuntu2004-docker-4c-4g-532 CRON[29252]: pam_unix(cron:session): session closed for user root Dec 6 14:46:01 prd-ubuntu2004-docker-4c-4g-532 CRON[30041]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 14:46:01 prd-ubuntu2004-docker-4c-4g-532 CRON[30041]: pam_unix(cron:session): session closed for user root Dec 6 14:46:52 prd-ubuntu2004-docker-4c-4g-532 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp