Oct 2 09:40:39 prd-ubuntu2004-docker-4c-4g-34013 passwd[712]: password for 'ubuntu' changed by 'root' Oct 2 09:40:40 prd-ubuntu2004-docker-4c-4g-34013 systemd-logind[761]: New seat seat0. Oct 2 09:40:40 prd-ubuntu2004-docker-4c-4g-34013 systemd-logind[761]: Watching system buttons on /dev/input/event0 (Power Button) Oct 2 09:40:40 prd-ubuntu2004-docker-4c-4g-34013 systemd-logind[761]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 2 09:40:40 prd-ubuntu2004-docker-4c-4g-34013 sshd[804]: Server listening on 0.0.0.0 port 22. Oct 2 09:40:40 prd-ubuntu2004-docker-4c-4g-34013 sshd[804]: Server listening on :: port 22. Oct 2 09:40:43 prd-ubuntu2004-docker-4c-4g-34013 sshd[1852]: error: kex_exchange_identification: Connection closed by remote host Oct 2 09:40:50 prd-ubuntu2004-docker-4c-4g-34013 sshd[4324]: Invalid user jenkins from 10.30.168.15 port 51072 Oct 2 09:40:50 prd-ubuntu2004-docker-4c-4g-34013 sshd[4324]: Received disconnect from 10.30.168.15 port 51072:11: Closed due to user request. [preauth] Oct 2 09:40:50 prd-ubuntu2004-docker-4c-4g-34013 sshd[4324]: Disconnected from invalid user jenkins 10.30.168.15 port 51072 [preauth] Oct 2 09:40:53 prd-ubuntu2004-docker-4c-4g-34013 sshd[5173]: Invalid user jenkins from 10.30.168.15 port 51074 Oct 2 09:40:53 prd-ubuntu2004-docker-4c-4g-34013 sshd[5173]: Received disconnect from 10.30.168.15 port 51074:11: Closed due to user request. [preauth] Oct 2 09:40:53 prd-ubuntu2004-docker-4c-4g-34013 sshd[5173]: Disconnected from invalid user jenkins 10.30.168.15 port 51074 [preauth] Oct 2 09:40:56 prd-ubuntu2004-docker-4c-4g-34013 sshd[6179]: Invalid user jenkins from 10.30.168.15 port 51078 Oct 2 09:40:56 prd-ubuntu2004-docker-4c-4g-34013 sshd[6179]: Received disconnect from 10.30.168.15 port 51078:11: Closed due to user request. [preauth] Oct 2 09:40:56 prd-ubuntu2004-docker-4c-4g-34013 sshd[6179]: Disconnected from invalid user jenkins 10.30.168.15 port 51078 [preauth] Oct 2 09:40:59 prd-ubuntu2004-docker-4c-4g-34013 sshd[7377]: Invalid user jenkins from 10.30.168.15 port 51080 Oct 2 09:40:59 prd-ubuntu2004-docker-4c-4g-34013 sshd[7377]: Received disconnect from 10.30.168.15 port 51080:11: Closed due to user request. [preauth] Oct 2 09:40:59 prd-ubuntu2004-docker-4c-4g-34013 sshd[7377]: Disconnected from invalid user jenkins 10.30.168.15 port 51080 [preauth] Oct 2 09:41:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[8496]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:41:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[8496]: pam_unix(cron:session): session closed for user root Oct 2 09:41:02 prd-ubuntu2004-docker-4c-4g-34013 sshd[8574]: Invalid user jenkins from 10.30.168.15 port 51084 Oct 2 09:41:02 prd-ubuntu2004-docker-4c-4g-34013 sshd[8574]: Received disconnect from 10.30.168.15 port 51084:11: Closed due to user request. [preauth] Oct 2 09:41:02 prd-ubuntu2004-docker-4c-4g-34013 sshd[8574]: Disconnected from invalid user jenkins 10.30.168.15 port 51084 [preauth] Oct 2 09:41:05 prd-ubuntu2004-docker-4c-4g-34013 sshd[9287]: Invalid user jenkins from 10.30.168.15 port 51086 Oct 2 09:41:05 prd-ubuntu2004-docker-4c-4g-34013 sshd[9287]: Received disconnect from 10.30.168.15 port 51086:11: Closed due to user request. [preauth] Oct 2 09:41:05 prd-ubuntu2004-docker-4c-4g-34013 sshd[9287]: Disconnected from invalid user jenkins 10.30.168.15 port 51086 [preauth] Oct 2 09:41:07 prd-ubuntu2004-docker-4c-4g-34013 sshd[9753]: Invalid user jenkins from 10.30.168.15 port 51088 Oct 2 09:41:07 prd-ubuntu2004-docker-4c-4g-34013 sshd[9753]: Received disconnect from 10.30.168.15 port 51088:11: Closed due to user request. [preauth] Oct 2 09:41:07 prd-ubuntu2004-docker-4c-4g-34013 sshd[9753]: Disconnected from invalid user jenkins 10.30.168.15 port 51088 [preauth] Oct 2 09:41:08 prd-ubuntu2004-docker-4c-4g-34013 useradd[9952]: new group: name=jenkins, GID=1001 Oct 2 09:41:08 prd-ubuntu2004-docker-4c-4g-34013 useradd[9952]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 2 09:41:08 prd-ubuntu2004-docker-4c-4g-34013 usermod[9990]: add 'jenkins' to group 'docker' Oct 2 09:41:08 prd-ubuntu2004-docker-4c-4g-34013 usermod[9990]: add 'jenkins' to shadow group 'docker' Oct 2 09:41:10 prd-ubuntu2004-docker-4c-4g-34013 sshd[10855]: Accepted publickey for jenkins from 10.30.168.15 port 51096 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 2 09:41:10 prd-ubuntu2004-docker-4c-4g-34013 sshd[10855]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Oct 2 09:41:10 prd-ubuntu2004-docker-4c-4g-34013 systemd-logind[761]: New session 2 of user jenkins. Oct 2 09:41:10 prd-ubuntu2004-docker-4c-4g-34013 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Oct 2 09:42:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[28521]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:42:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[28521]: pam_unix(cron:session): session closed for user root Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 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 Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session closed for user root Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 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 Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session closed for user root Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 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 Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session closed for user root Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 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 Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session closed for user root Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 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 Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session closed for user root Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 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 Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Oct 2 09:42:33 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session closed for user root Oct 2 09:43:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[28892]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:43:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[28892]: pam_unix(cron:session): session closed for user root Oct 2 09:44:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[29688]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:44:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[29688]: pam_unix(cron:session): session closed for user root Oct 2 09:45:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[30412]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:45:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[30412]: pam_unix(cron:session): session closed for user root Oct 2 09:46:02 prd-ubuntu2004-docker-4c-4g-34013 CRON[31488]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:46:02 prd-ubuntu2004-docker-4c-4g-34013 CRON[31488]: pam_unix(cron:session): session closed for user root Oct 2 09:47:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[32607]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:47:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[32607]: pam_unix(cron:session): session closed for user root Oct 2 09:48:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[33669]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:48:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[33669]: pam_unix(cron:session): session closed for user root Oct 2 09:49:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[34606]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:49:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[34606]: pam_unix(cron:session): session closed for user root Oct 2 09:50:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[35443]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:50:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[35443]: pam_unix(cron:session): session closed for user root Oct 2 09:51:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[36174]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:51:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[36174]: pam_unix(cron:session): session closed for user root Oct 2 09:52:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[36721]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:52:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[36721]: pam_unix(cron:session): session closed for user root Oct 2 09:53:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[37362]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:53:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[37362]: pam_unix(cron:session): session closed for user root Oct 2 09:54:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[38035]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:54:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[38035]: pam_unix(cron:session): session closed for user root Oct 2 09:55:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[38591]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:55:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[38591]: pam_unix(cron:session): session closed for user root Oct 2 09:56:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[39278]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:56:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[39278]: pam_unix(cron:session): session closed for user root Oct 2 09:57:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[39883]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:57:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[39883]: pam_unix(cron:session): session closed for user root Oct 2 09:58:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[40715]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:58:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[40715]: pam_unix(cron:session): session closed for user root Oct 2 09:59:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[41526]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 09:59:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[41526]: pam_unix(cron:session): session closed for user root Oct 2 10:00:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[42269]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 10:00:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[42269]: pam_unix(cron:session): session closed for user root Oct 2 10:01:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[42810]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 10:01:01 prd-ubuntu2004-docker-4c-4g-34013 CRON[42810]: pam_unix(cron:session): session closed for user root Oct 2 10:01:32 prd-ubuntu2004-docker-4c-4g-34013 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 2 10:01:32 prd-ubuntu2004-docker-4c-4g-34013 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)