Jun 2 18:56:21 prd-ubuntu2204-docker-4c-4g-22677 passwd[690]: password for 'ubuntu' changed by 'root' Jun 2 18:56:21 prd-ubuntu2204-docker-4c-4g-22677 sshd[758]: Server listening on 0.0.0.0 port 22. Jun 2 18:56:21 prd-ubuntu2204-docker-4c-4g-22677 sshd[758]: Server listening on :: port 22. Jun 2 18:56:21 prd-ubuntu2204-docker-4c-4g-22677 systemd-logind[721]: New seat seat0. Jun 2 18:56:21 prd-ubuntu2204-docker-4c-4g-22677 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button) Jun 2 18:56:21 prd-ubuntu2204-docker-4c-4g-22677 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 2 18:56:23 prd-ubuntu2204-docker-4c-4g-22677 sshd[911]: error: kex_exchange_identification: Connection closed by remote host Jun 2 18:56:23 prd-ubuntu2204-docker-4c-4g-22677 sshd[911]: Connection closed by 10.30.168.15 port 54130 Jun 2 18:56:30 prd-ubuntu2204-docker-4c-4g-22677 sshd[979]: Invalid user jenkins from 10.30.168.15 port 54156 Jun 2 18:56:30 prd-ubuntu2204-docker-4c-4g-22677 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:56:30 prd-ubuntu2204-docker-4c-4g-22677 sshd[979]: Received disconnect from 10.30.168.15 port 54156:11: Closed due to user request. [preauth] Jun 2 18:56:30 prd-ubuntu2204-docker-4c-4g-22677 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 54156 [preauth] Jun 2 18:56:34 prd-ubuntu2204-docker-4c-4g-22677 sshd[981]: Invalid user jenkins from 10.30.168.15 port 54166 Jun 2 18:56:34 prd-ubuntu2204-docker-4c-4g-22677 sshd[981]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:56:34 prd-ubuntu2204-docker-4c-4g-22677 sshd[981]: Received disconnect from 10.30.168.15 port 54166:11: Closed due to user request. [preauth] Jun 2 18:56:34 prd-ubuntu2204-docker-4c-4g-22677 sshd[981]: Disconnected from invalid user jenkins 10.30.168.15 port 54166 [preauth] Jun 2 18:56:37 prd-ubuntu2204-docker-4c-4g-22677 sshd[983]: Invalid user jenkins from 10.30.168.15 port 54174 Jun 2 18:56:37 prd-ubuntu2204-docker-4c-4g-22677 sshd[983]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:56:37 prd-ubuntu2204-docker-4c-4g-22677 sshd[983]: Received disconnect from 10.30.168.15 port 54174:11: Closed due to user request. [preauth] Jun 2 18:56:37 prd-ubuntu2204-docker-4c-4g-22677 sshd[983]: Disconnected from invalid user jenkins 10.30.168.15 port 54174 [preauth] Jun 2 18:56:39 prd-ubuntu2204-docker-4c-4g-22677 sshd[1199]: Invalid user jenkins from 10.30.168.15 port 54192 Jun 2 18:56:40 prd-ubuntu2204-docker-4c-4g-22677 sshd[1199]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:56:40 prd-ubuntu2204-docker-4c-4g-22677 sshd[1199]: Received disconnect from 10.30.168.15 port 54192:11: Closed due to user request. [preauth] Jun 2 18:56:40 prd-ubuntu2204-docker-4c-4g-22677 sshd[1199]: Disconnected from invalid user jenkins 10.30.168.15 port 54192 [preauth] Jun 2 18:56:42 prd-ubuntu2204-docker-4c-4g-22677 sshd[1270]: Invalid user jenkins from 10.30.168.15 port 54194 Jun 2 18:56:42 prd-ubuntu2204-docker-4c-4g-22677 sshd[1270]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:56:42 prd-ubuntu2204-docker-4c-4g-22677 sshd[1270]: Received disconnect from 10.30.168.15 port 54194:11: Closed due to user request. [preauth] Jun 2 18:56:42 prd-ubuntu2204-docker-4c-4g-22677 sshd[1270]: Disconnected from invalid user jenkins 10.30.168.15 port 54194 [preauth] Jun 2 18:56:45 prd-ubuntu2204-docker-4c-4g-22677 sshd[1329]: Invalid user jenkins from 10.30.168.15 port 54200 Jun 2 18:56:45 prd-ubuntu2204-docker-4c-4g-22677 sshd[1329]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jun 2 18:56:45 prd-ubuntu2204-docker-4c-4g-22677 sshd[1329]: Received disconnect from 10.30.168.15 port 54200:11: Closed due to user request. [preauth] Jun 2 18:56:45 prd-ubuntu2204-docker-4c-4g-22677 sshd[1329]: Disconnected from invalid user jenkins 10.30.168.15 port 54200 [preauth] Jun 2 18:56:48 prd-ubuntu2204-docker-4c-4g-22677 useradd[1344]: new group: name=jenkins, GID=1001 Jun 2 18:56:48 prd-ubuntu2204-docker-4c-4g-22677 useradd[1344]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 2 18:56:48 prd-ubuntu2204-docker-4c-4g-22677 usermod[1353]: add 'jenkins' to group 'docker' Jun 2 18:56:48 prd-ubuntu2204-docker-4c-4g-22677 usermod[1353]: add 'jenkins' to shadow group 'docker' Jun 2 18:56:49 prd-ubuntu2204-docker-4c-4g-22677 sshd[1366]: Accepted publickey for jenkins from 10.30.168.15 port 54206 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jun 2 18:56:49 prd-ubuntu2204-docker-4c-4g-22677 sshd[1366]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 2 18:56:49 prd-ubuntu2204-docker-4c-4g-22677 systemd-logind[721]: New session 1 of user jenkins. Jun 2 18:56:49 prd-ubuntu2204-docker-4c-4g-22677 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jun 2 18:57:01 prd-ubuntu2204-docker-4c-4g-22677 CRON[1591]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 18:57:01 prd-ubuntu2204-docker-4c-4g-22677 CRON[1591]: pam_unix(cron:session): session closed for user root Jun 2 18:58:01 prd-ubuntu2204-docker-4c-4g-22677 CRON[1902]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jun 2 18:58:01 prd-ubuntu2204-docker-4c-4g-22677 CRON[1902]: pam_unix(cron:session): session closed for user root Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-titanium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-titanium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-titanium-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 Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-titanium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-titanium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-titanium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Jun 2 18:58:14 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session closed for user root Jun 2 18:59:00 prd-ubuntu2204-docker-4c-4g-22677 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-titanium-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jun 2 18:59:00 prd-ubuntu2204-docker-4c-4g-22677 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)