Nov 9 20:57:40 prd-ubuntu2204-docker-4c-4g-7380 sshd[782]: Server listening on 0.0.0.0 port 22. Nov 9 20:57:40 prd-ubuntu2204-docker-4c-4g-7380 sshd[782]: Server listening on :: port 22. Nov 9 20:57:44 prd-ubuntu2204-docker-4c-4g-7380 sshd[926]: error: kex_exchange_identification: Connection closed by remote host Nov 9 20:57:44 prd-ubuntu2204-docker-4c-4g-7380 sshd[926]: Connection closed by 10.30.168.15 port 59302 Nov 9 20:57:52 prd-ubuntu2204-docker-4c-4g-7380 sshd[933]: Invalid user jenkins from 10.30.168.15 port 59326 Nov 9 20:57:52 prd-ubuntu2204-docker-4c-4g-7380 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 9 20:57:52 prd-ubuntu2204-docker-4c-4g-7380 sshd[933]: Received disconnect from 10.30.168.15 port 59326:11: Closed due to user request. [preauth] Nov 9 20:57:52 prd-ubuntu2204-docker-4c-4g-7380 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 59326 [preauth] Nov 9 20:57:55 prd-ubuntu2204-docker-4c-4g-7380 sshd[935]: Invalid user jenkins from 10.30.168.15 port 59336 Nov 9 20:57:55 prd-ubuntu2204-docker-4c-4g-7380 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 9 20:57:55 prd-ubuntu2204-docker-4c-4g-7380 sshd[935]: Received disconnect from 10.30.168.15 port 59336:11: Closed due to user request. [preauth] Nov 9 20:57:55 prd-ubuntu2204-docker-4c-4g-7380 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 59336 [preauth] Nov 9 20:57:58 prd-ubuntu2204-docker-4c-4g-7380 sshd[1129]: Invalid user jenkins from 10.30.168.15 port 59348 Nov 9 20:57:58 prd-ubuntu2204-docker-4c-4g-7380 sshd[1129]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 9 20:57:58 prd-ubuntu2204-docker-4c-4g-7380 sshd[1129]: Received disconnect from 10.30.168.15 port 59348:11: Closed due to user request. [preauth] Nov 9 20:57:58 prd-ubuntu2204-docker-4c-4g-7380 sshd[1129]: Disconnected from invalid user jenkins 10.30.168.15 port 59348 [preauth] Nov 9 20:58:01 prd-ubuntu2204-docker-4c-4g-7380 sshd[1258]: Invalid user jenkins from 10.30.168.15 port 59358 Nov 9 20:58:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[1305]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 20:58:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[1305]: pam_unix(cron:session): session closed for user root Nov 9 20:58:01 prd-ubuntu2204-docker-4c-4g-7380 sshd[1258]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 9 20:58:01 prd-ubuntu2204-docker-4c-4g-7380 sshd[1258]: Received disconnect from 10.30.168.15 port 59358:11: Closed due to user request. [preauth] Nov 9 20:58:01 prd-ubuntu2204-docker-4c-4g-7380 sshd[1258]: Disconnected from invalid user jenkins 10.30.168.15 port 59358 [preauth] Nov 9 20:58:04 prd-ubuntu2204-docker-4c-4g-7380 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 59370 Nov 9 20:58:04 prd-ubuntu2204-docker-4c-4g-7380 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 9 20:58:04 prd-ubuntu2204-docker-4c-4g-7380 sshd[1324]: Received disconnect from 10.30.168.15 port 59370:11: Closed due to user request. [preauth] Nov 9 20:58:04 prd-ubuntu2204-docker-4c-4g-7380 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 59370 [preauth] Nov 9 20:58:07 prd-ubuntu2204-docker-4c-4g-7380 useradd[1355]: new group: name=jenkins, GID=1001 Nov 9 20:58:07 prd-ubuntu2204-docker-4c-4g-7380 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 9 20:58:07 prd-ubuntu2204-docker-4c-4g-7380 usermod[1364]: add 'jenkins' to group 'docker' Nov 9 20:58:07 prd-ubuntu2204-docker-4c-4g-7380 usermod[1364]: add 'jenkins' to shadow group 'docker' Nov 9 20:58:07 prd-ubuntu2204-docker-4c-4g-7380 sshd[1348]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 9 20:58:07 prd-ubuntu2204-docker-4c-4g-7380 sshd[1348]: Received disconnect from 10.30.168.15 port 59374:11: Closed due to user request. [preauth] Nov 9 20:58:07 prd-ubuntu2204-docker-4c-4g-7380 sshd[1348]: Disconnected from authenticating user jenkins 10.30.168.15 port 59374 [preauth] Nov 9 20:58:10 prd-ubuntu2204-docker-4c-4g-7380 sshd[1398]: Accepted publickey for jenkins from 10.30.168.15 port 59388 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 9 20:58:10 prd-ubuntu2204-docker-4c-4g-7380 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 9 20:58:10 prd-ubuntu2204-docker-4c-4g-7380 systemd-logind[722]: New session 2 of user jenkins. Nov 9 20:58:10 prd-ubuntu2204-docker-4c-4g-7380 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 9 20:59:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[1890]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 20:59:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[1890]: pam_unix(cron:session): session closed for user root Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: jenkins : PWD=/w/workspace/netconf-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 Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session closed for user root Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: jenkins : PWD=/w/workspace/netconf-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 Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session closed for user root Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: jenkins : PWD=/w/workspace/netconf-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 Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session closed for user root Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session closed for user root Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 9 20:59:26 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session closed for user root Nov 9 20:59:27 prd-ubuntu2204-docker-4c-4g-7380 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Nov 9 20:59:27 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 9 20:59:27 prd-ubuntu2204-docker-4c-4g-7380 sudo: pam_unix(sudo:session): session closed for user root Nov 9 21:00:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[2312]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 21:00:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[2312]: pam_unix(cron:session): session closed for user root Nov 9 21:01:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[3115]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 21:01:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[3115]: pam_unix(cron:session): session closed for user root Nov 9 21:02:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[3954]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 21:02:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[3954]: pam_unix(cron:session): session closed for user root Nov 9 21:03:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[5544]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 21:03:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[5544]: pam_unix(cron:session): session closed for user root Nov 9 21:04:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[5949]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 21:04:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[5949]: pam_unix(cron:session): session closed for user root Nov 9 21:05:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[6569]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 21:05:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[6569]: pam_unix(cron:session): session closed for user root Nov 9 21:06:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[7421]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 21:06:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[7421]: pam_unix(cron:session): session closed for user root Nov 9 21:07:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[8404]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 21:07:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[8404]: pam_unix(cron:session): session closed for user root Nov 9 21:08:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[9202]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 21:08:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[9202]: pam_unix(cron:session): session closed for user root Nov 9 21:09:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[9884]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 21:09:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[9884]: pam_unix(cron:session): session closed for user root Nov 9 21:10:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[10308]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 9 21:10:01 prd-ubuntu2204-docker-4c-4g-7380 CRON[10308]: pam_unix(cron:session): session closed for user root Nov 9 21:10:04 prd-ubuntu2204-docker-4c-4g-7380 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp