Feb 6 06:43:50 prd-ubuntu2004-docker-4c-4g-8957 passwd[718]: password for 'ubuntu' changed by 'root' Feb 6 06:43:50 prd-ubuntu2004-docker-4c-4g-8957 sshd[803]: Server listening on 0.0.0.0 port 22. Feb 6 06:43:50 prd-ubuntu2004-docker-4c-4g-8957 sshd[803]: Server listening on :: port 22. Feb 6 06:43:50 prd-ubuntu2004-docker-4c-4g-8957 systemd-logind[767]: New seat seat0. Feb 6 06:43:50 prd-ubuntu2004-docker-4c-4g-8957 systemd-logind[767]: Watching system buttons on /dev/input/event0 (Power Button) Feb 6 06:43:50 prd-ubuntu2004-docker-4c-4g-8957 systemd-logind[767]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 6 06:43:54 prd-ubuntu2004-docker-4c-4g-8957 sshd[2385]: error: kex_exchange_identification: Connection closed by remote host Feb 6 06:44:01 prd-ubuntu2004-docker-4c-4g-8957 sshd[4357]: Invalid user jenkins from 10.30.168.15 port 35682 Feb 6 06:44:01 prd-ubuntu2004-docker-4c-4g-8957 sshd[4357]: Received disconnect from 10.30.168.15 port 35682:11: Closed due to user request. [preauth] Feb 6 06:44:01 prd-ubuntu2004-docker-4c-4g-8957 sshd[4357]: Disconnected from invalid user jenkins 10.30.168.15 port 35682 [preauth] Feb 6 06:44:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[4736]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:44:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[4736]: pam_unix(cron:session): session closed for user root Feb 6 06:44:03 prd-ubuntu2004-docker-4c-4g-8957 sshd[5267]: Invalid user jenkins from 10.30.168.15 port 35684 Feb 6 06:44:03 prd-ubuntu2004-docker-4c-4g-8957 sshd[5267]: Received disconnect from 10.30.168.15 port 35684:11: Closed due to user request. [preauth] Feb 6 06:44:03 prd-ubuntu2004-docker-4c-4g-8957 sshd[5267]: Disconnected from invalid user jenkins 10.30.168.15 port 35684 [preauth] Feb 6 06:44:06 prd-ubuntu2004-docker-4c-4g-8957 sshd[6149]: Invalid user jenkins from 10.30.168.15 port 35686 Feb 6 06:44:06 prd-ubuntu2004-docker-4c-4g-8957 sshd[6149]: Received disconnect from 10.30.168.15 port 35686:11: Closed due to user request. [preauth] Feb 6 06:44:06 prd-ubuntu2004-docker-4c-4g-8957 sshd[6149]: Disconnected from invalid user jenkins 10.30.168.15 port 35686 [preauth] Feb 6 06:44:09 prd-ubuntu2004-docker-4c-4g-8957 sshd[7379]: Invalid user jenkins from 10.30.168.15 port 35690 Feb 6 06:44:09 prd-ubuntu2004-docker-4c-4g-8957 sshd[7379]: Received disconnect from 10.30.168.15 port 35690:11: Closed due to user request. [preauth] Feb 6 06:44:09 prd-ubuntu2004-docker-4c-4g-8957 sshd[7379]: Disconnected from invalid user jenkins 10.30.168.15 port 35690 [preauth] Feb 6 06:44:12 prd-ubuntu2004-docker-4c-4g-8957 sshd[8570]: Invalid user jenkins from 10.30.168.15 port 35692 Feb 6 06:44:12 prd-ubuntu2004-docker-4c-4g-8957 sshd[8570]: Received disconnect from 10.30.168.15 port 35692:11: Closed due to user request. [preauth] Feb 6 06:44:12 prd-ubuntu2004-docker-4c-4g-8957 sshd[8570]: Disconnected from invalid user jenkins 10.30.168.15 port 35692 [preauth] Feb 6 06:44:15 prd-ubuntu2004-docker-4c-4g-8957 sshd[9309]: Invalid user jenkins from 10.30.168.15 port 35696 Feb 6 06:44:15 prd-ubuntu2004-docker-4c-4g-8957 sshd[9309]: Received disconnect from 10.30.168.15 port 35696:11: Closed due to user request. [preauth] Feb 6 06:44:15 prd-ubuntu2004-docker-4c-4g-8957 sshd[9309]: Disconnected from invalid user jenkins 10.30.168.15 port 35696 [preauth] Feb 6 06:44:17 prd-ubuntu2004-docker-4c-4g-8957 useradd[9864]: new group: name=jenkins, GID=1001 Feb 6 06:44:17 prd-ubuntu2004-docker-4c-4g-8957 useradd[9864]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 6 06:44:17 prd-ubuntu2004-docker-4c-4g-8957 usermod[9897]: add 'jenkins' to group 'docker' Feb 6 06:44:17 prd-ubuntu2004-docker-4c-4g-8957 usermod[9897]: add 'jenkins' to shadow group 'docker' Feb 6 06:44:18 prd-ubuntu2004-docker-4c-4g-8957 sshd[10123]: Accepted publickey for jenkins from 10.30.168.15 port 35698 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 6 06:44:18 prd-ubuntu2004-docker-4c-4g-8957 sshd[10123]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 6 06:44:18 prd-ubuntu2004-docker-4c-4g-8957 systemd-logind[767]: New session 2 of user jenkins. Feb 6 06:44:18 prd-ubuntu2004-docker-4c-4g-8957 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 6 06:45:02 prd-ubuntu2004-docker-4c-4g-8957 CRON[25466]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:45:02 prd-ubuntu2004-docker-4c-4g-8957 CRON[25466]: pam_unix(cron:session): session closed for user root Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 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 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session closed for user root Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 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 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session closed for user root Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 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 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session closed for user root Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 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 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session closed for user root Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 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 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session closed for user root Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 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 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 06:45:36 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session closed for user root Feb 6 06:46:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[28742]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:46:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[28742]: pam_unix(cron:session): session closed for user root Feb 6 06:47:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[29585]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:47:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[29585]: pam_unix(cron:session): session closed for user root Feb 6 06:48:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[30330]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:48:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[30330]: pam_unix(cron:session): session closed for user root Feb 6 06:49:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[31426]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:49:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[31426]: pam_unix(cron:session): session closed for user root Feb 6 06:50:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[32676]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:50:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[32676]: pam_unix(cron:session): session closed for user root Feb 6 06:51:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[33778]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:51:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[33778]: pam_unix(cron:session): session closed for user root Feb 6 06:52:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[34822]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:52:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[34822]: pam_unix(cron:session): session closed for user root Feb 6 06:53:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[35605]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:53:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[35605]: pam_unix(cron:session): session closed for user root Feb 6 06:54:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[35831]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:54:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[35831]: pam_unix(cron:session): session closed for user root Feb 6 06:55:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[36666]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:55:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[36666]: pam_unix(cron:session): session closed for user root Feb 6 06:56:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[37233]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:56:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[37233]: pam_unix(cron:session): session closed for user root Feb 6 06:57:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[37940]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:57:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[37940]: pam_unix(cron:session): session closed for user root Feb 6 06:58:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[38573]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:58:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[38573]: pam_unix(cron:session): session closed for user root Feb 6 06:59:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[39343]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 06:59:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[39343]: pam_unix(cron:session): session closed for user root Feb 6 07:00:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[40493]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 07:00:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[40493]: pam_unix(cron:session): session closed for user root Feb 6 07:01:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[41506]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 07:01:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[41506]: pam_unix(cron:session): session closed for user root Feb 6 07:02:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[42270]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 07:02:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[42270]: pam_unix(cron:session): session closed for user root Feb 6 07:03:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[42886]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 07:03:01 prd-ubuntu2004-docker-4c-4g-8957 CRON[42886]: pam_unix(cron:session): session closed for user root Feb 6 07:03:19 prd-ubuntu2004-docker-4c-4g-8957 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 6 07:03:19 prd-ubuntu2004-docker-4c-4g-8957 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)