Feb 6 09:18:48 prd-ubuntu2004-docker-4c-4g-8986 passwd[715]: password for 'ubuntu' changed by 'root' Feb 6 09:18:49 prd-ubuntu2004-docker-4c-4g-8986 sshd[800]: Server listening on 0.0.0.0 port 22. Feb 6 09:18:49 prd-ubuntu2004-docker-4c-4g-8986 sshd[800]: Server listening on :: port 22. Feb 6 09:18:49 prd-ubuntu2004-docker-4c-4g-8986 systemd-logind[762]: New seat seat0. Feb 6 09:18:49 prd-ubuntu2004-docker-4c-4g-8986 systemd-logind[762]: Watching system buttons on /dev/input/event0 (Power Button) Feb 6 09:18:49 prd-ubuntu2004-docker-4c-4g-8986 systemd-logind[762]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 6 09:18:53 prd-ubuntu2004-docker-4c-4g-8986 sshd[2189]: error: kex_exchange_identification: Connection closed by remote host Feb 6 09:19:01 prd-ubuntu2004-docker-4c-4g-8986 sshd[4588]: Invalid user jenkins from 10.30.168.15 port 59788 Feb 6 09:19:01 prd-ubuntu2004-docker-4c-4g-8986 sshd[4588]: Received disconnect from 10.30.168.15 port 59788:11: Closed due to user request. [preauth] Feb 6 09:19:01 prd-ubuntu2004-docker-4c-4g-8986 sshd[4588]: Disconnected from invalid user jenkins 10.30.168.15 port 59788 [preauth] Feb 6 09:19:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[4924]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:19:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[4924]: pam_unix(cron:session): session closed for user root Feb 6 09:19:03 prd-ubuntu2004-docker-4c-4g-8986 sshd[5412]: Invalid user jenkins from 10.30.168.15 port 59808 Feb 6 09:19:03 prd-ubuntu2004-docker-4c-4g-8986 sshd[5412]: Received disconnect from 10.30.168.15 port 59808:11: Closed due to user request. [preauth] Feb 6 09:19:03 prd-ubuntu2004-docker-4c-4g-8986 sshd[5412]: Disconnected from invalid user jenkins 10.30.168.15 port 59808 [preauth] Feb 6 09:19:06 prd-ubuntu2004-docker-4c-4g-8986 sshd[6334]: Invalid user jenkins from 10.30.168.15 port 59816 Feb 6 09:19:06 prd-ubuntu2004-docker-4c-4g-8986 sshd[6334]: Received disconnect from 10.30.168.15 port 59816:11: Closed due to user request. [preauth] Feb 6 09:19:06 prd-ubuntu2004-docker-4c-4g-8986 sshd[6334]: Disconnected from invalid user jenkins 10.30.168.15 port 59816 [preauth] Feb 6 09:19:09 prd-ubuntu2004-docker-4c-4g-8986 sshd[7624]: Invalid user jenkins from 10.30.168.15 port 59840 Feb 6 09:19:09 prd-ubuntu2004-docker-4c-4g-8986 sshd[7624]: Received disconnect from 10.30.168.15 port 59840:11: Closed due to user request. [preauth] Feb 6 09:19:09 prd-ubuntu2004-docker-4c-4g-8986 sshd[7624]: Disconnected from invalid user jenkins 10.30.168.15 port 59840 [preauth] Feb 6 09:19:12 prd-ubuntu2004-docker-4c-4g-8986 sshd[8669]: Invalid user jenkins from 10.30.168.15 port 59844 Feb 6 09:19:12 prd-ubuntu2004-docker-4c-4g-8986 sshd[8669]: Received disconnect from 10.30.168.15 port 59844:11: Closed due to user request. [preauth] Feb 6 09:19:12 prd-ubuntu2004-docker-4c-4g-8986 sshd[8669]: Disconnected from invalid user jenkins 10.30.168.15 port 59844 [preauth] Feb 6 09:19:15 prd-ubuntu2004-docker-4c-4g-8986 sshd[9277]: Invalid user jenkins from 10.30.168.15 port 59856 Feb 6 09:19:16 prd-ubuntu2004-docker-4c-4g-8986 sshd[9277]: Received disconnect from 10.30.168.15 port 59856:11: Closed due to user request. [preauth] Feb 6 09:19:16 prd-ubuntu2004-docker-4c-4g-8986 sshd[9277]: Disconnected from invalid user jenkins 10.30.168.15 port 59856 [preauth] Feb 6 09:19:17 prd-ubuntu2004-docker-4c-4g-8986 useradd[9739]: new group: name=jenkins, GID=1001 Feb 6 09:19:17 prd-ubuntu2004-docker-4c-4g-8986 useradd[9739]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 6 09:19:17 prd-ubuntu2004-docker-4c-4g-8986 usermod[9771]: add 'jenkins' to group 'docker' Feb 6 09:19:17 prd-ubuntu2004-docker-4c-4g-8986 usermod[9771]: add 'jenkins' to shadow group 'docker' Feb 6 09:19:19 prd-ubuntu2004-docker-4c-4g-8986 sshd[10249]: Accepted publickey for jenkins from 10.30.168.15 port 59866 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 6 09:19:19 prd-ubuntu2004-docker-4c-4g-8986 sshd[10249]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 6 09:19:19 prd-ubuntu2004-docker-4c-4g-8986 systemd-logind[762]: New session 2 of user jenkins. Feb 6 09:19:19 prd-ubuntu2004-docker-4c-4g-8986 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 6 09:20:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[23880]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:20:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[23880]: pam_unix(cron:session): session closed for user root Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 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 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 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 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 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 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 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 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 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 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 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 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 6 09:20:39 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session closed for user root Feb 6 09:21:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[28663]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:21:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[28663]: pam_unix(cron:session): session closed for user root Feb 6 09:22:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[29553]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:22:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[29553]: pam_unix(cron:session): session closed for user root Feb 6 09:23:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[30231]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:23:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[30231]: pam_unix(cron:session): session closed for user root Feb 6 09:24:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[31395]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:24:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[31395]: pam_unix(cron:session): session closed for user root Feb 6 09:25:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[32612]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:25:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[32612]: pam_unix(cron:session): session closed for user root Feb 6 09:26:02 prd-ubuntu2004-docker-4c-4g-8986 CRON[33596]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:26:02 prd-ubuntu2004-docker-4c-4g-8986 CRON[33596]: pam_unix(cron:session): session closed for user root Feb 6 09:27:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[34706]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:27:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[34706]: pam_unix(cron:session): session closed for user root Feb 6 09:28:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[35470]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:28:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[35470]: pam_unix(cron:session): session closed for user root Feb 6 09:29:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[35949]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:29:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[35949]: pam_unix(cron:session): session closed for user root Feb 6 09:30:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[36786]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:30:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[36786]: pam_unix(cron:session): session closed for user root Feb 6 09:31:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[37337]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:31:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[37337]: pam_unix(cron:session): session closed for user root Feb 6 09:32:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[38062]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:32:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[38062]: pam_unix(cron:session): session closed for user root Feb 6 09:33:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[38709]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:33:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[38709]: pam_unix(cron:session): session closed for user root Feb 6 09:34:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[39538]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:34:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[39538]: pam_unix(cron:session): session closed for user root Feb 6 09:35:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[40656]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:35:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[40656]: pam_unix(cron:session): session closed for user root Feb 6 09:36:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[41725]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:36:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[41725]: pam_unix(cron:session): session closed for user root Feb 6 09:37:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[42435]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 6 09:37:01 prd-ubuntu2004-docker-4c-4g-8986 CRON[42435]: pam_unix(cron:session): session closed for user root Feb 6 09:37:59 prd-ubuntu2004-docker-4c-4g-8986 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 09:37:59 prd-ubuntu2004-docker-4c-4g-8986 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)