Dec 1 11:08:44 prd-ubuntu2204-docker-4c-4g-2877 sshd[916]: error: kex_exchange_identification: Connection closed by remote host Dec 1 11:08:44 prd-ubuntu2204-docker-4c-4g-2877 sshd[916]: Connection closed by 10.30.168.15 port 54632 Dec 1 11:08:46 prd-ubuntu2204-docker-4c-4g-2877 sshd[925]: Invalid user jenkins from 10.30.168.15 port 54636 Dec 1 11:08:46 prd-ubuntu2204-docker-4c-4g-2877 sshd[925]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 1 11:08:46 prd-ubuntu2204-docker-4c-4g-2877 sshd[925]: Received disconnect from 10.30.168.15 port 54636:11: Closed due to user request. [preauth] Dec 1 11:08:46 prd-ubuntu2204-docker-4c-4g-2877 sshd[925]: Disconnected from invalid user jenkins 10.30.168.15 port 54636 [preauth] Dec 1 11:08:49 prd-ubuntu2204-docker-4c-4g-2877 sshd[927]: Invalid user jenkins from 10.30.168.15 port 54638 Dec 1 11:08:49 prd-ubuntu2204-docker-4c-4g-2877 sshd[927]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 1 11:08:49 prd-ubuntu2204-docker-4c-4g-2877 sshd[927]: Received disconnect from 10.30.168.15 port 54638:11: Closed due to user request. [preauth] Dec 1 11:08:49 prd-ubuntu2204-docker-4c-4g-2877 sshd[927]: Disconnected from invalid user jenkins 10.30.168.15 port 54638 [preauth] Dec 1 11:08:52 prd-ubuntu2204-docker-4c-4g-2877 sshd[929]: Invalid user jenkins from 10.30.168.15 port 54640 Dec 1 11:08:52 prd-ubuntu2204-docker-4c-4g-2877 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 1 11:08:52 prd-ubuntu2204-docker-4c-4g-2877 sshd[929]: Received disconnect from 10.30.168.15 port 54640:11: Closed due to user request. [preauth] Dec 1 11:08:52 prd-ubuntu2204-docker-4c-4g-2877 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 54640 [preauth] Dec 1 11:08:55 prd-ubuntu2204-docker-4c-4g-2877 sshd[931]: Invalid user jenkins from 10.30.168.15 port 54650 Dec 1 11:08:55 prd-ubuntu2204-docker-4c-4g-2877 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 1 11:08:55 prd-ubuntu2204-docker-4c-4g-2877 sshd[931]: Received disconnect from 10.30.168.15 port 54650:11: Closed due to user request. [preauth] Dec 1 11:08:55 prd-ubuntu2204-docker-4c-4g-2877 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 54650 [preauth] Dec 1 11:08:58 prd-ubuntu2204-docker-4c-4g-2877 sshd[1188]: Invalid user jenkins from 10.30.168.15 port 54654 Dec 1 11:08:58 prd-ubuntu2204-docker-4c-4g-2877 sshd[1188]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 1 11:08:58 prd-ubuntu2204-docker-4c-4g-2877 sshd[1188]: Received disconnect from 10.30.168.15 port 54654:11: Closed due to user request. [preauth] Dec 1 11:08:58 prd-ubuntu2204-docker-4c-4g-2877 sshd[1188]: Disconnected from invalid user jenkins 10.30.168.15 port 54654 [preauth] Dec 1 11:09:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[1298]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:09:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[1298]: pam_unix(cron:session): session closed for user root Dec 1 11:09:01 prd-ubuntu2204-docker-4c-4g-2877 sshd[1299]: Invalid user jenkins from 10.30.168.15 port 54656 Dec 1 11:09:01 prd-ubuntu2204-docker-4c-4g-2877 sshd[1299]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 1 11:09:01 prd-ubuntu2204-docker-4c-4g-2877 sshd[1299]: Received disconnect from 10.30.168.15 port 54656:11: Closed due to user request. [preauth] Dec 1 11:09:01 prd-ubuntu2204-docker-4c-4g-2877 sshd[1299]: Disconnected from invalid user jenkins 10.30.168.15 port 54656 [preauth] Dec 1 11:09:04 prd-ubuntu2204-docker-4c-4g-2877 sshd[1335]: Invalid user jenkins from 10.30.168.15 port 54658 Dec 1 11:09:04 prd-ubuntu2204-docker-4c-4g-2877 sshd[1335]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 1 11:09:04 prd-ubuntu2204-docker-4c-4g-2877 sshd[1335]: Received disconnect from 10.30.168.15 port 54658:11: Closed due to user request. [preauth] Dec 1 11:09:04 prd-ubuntu2204-docker-4c-4g-2877 sshd[1335]: Disconnected from invalid user jenkins 10.30.168.15 port 54658 [preauth] Dec 1 11:09:04 prd-ubuntu2204-docker-4c-4g-2877 useradd[1348]: new group: name=jenkins, GID=1001 Dec 1 11:09:04 prd-ubuntu2204-docker-4c-4g-2877 useradd[1348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 1 11:09:04 prd-ubuntu2204-docker-4c-4g-2877 usermod[1357]: add 'jenkins' to group 'docker' Dec 1 11:09:04 prd-ubuntu2204-docker-4c-4g-2877 usermod[1357]: add 'jenkins' to shadow group 'docker' Dec 1 11:09:07 prd-ubuntu2204-docker-4c-4g-2877 sshd[1391]: Accepted publickey for jenkins from 10.30.168.15 port 54662 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 1 11:09:07 prd-ubuntu2204-docker-4c-4g-2877 sshd[1391]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 1 11:09:07 prd-ubuntu2204-docker-4c-4g-2877 systemd-logind[719]: New session 2 of user jenkins. Dec 1 11:09:07 prd-ubuntu2204-docker-4c-4g-2877 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 1 11:10:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[1899]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:10:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[1899]: pam_unix(cron:session): session closed for user root Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 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 Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session closed for user root Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 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 Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session closed for user root Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 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 Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session closed for user root Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 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 Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session closed for user root Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 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 Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session closed for user root Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 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 Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Dec 1 11:10:21 prd-ubuntu2204-docker-4c-4g-2877 sudo: pam_unix(sudo:session): session closed for user root Dec 1 11:11:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[2382]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:11:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[2382]: pam_unix(cron:session): session closed for user root Dec 1 11:12:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[3279]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:12:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[3279]: pam_unix(cron:session): session closed for user root Dec 1 11:13:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[4069]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:13:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[4069]: pam_unix(cron:session): session closed for user root Dec 1 11:14:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[5453]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:14:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[5453]: pam_unix(cron:session): session closed for user root Dec 1 11:15:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[5819]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:15:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[5819]: pam_unix(cron:session): session closed for user root Dec 1 11:16:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[6654]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:16:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[6654]: pam_unix(cron:session): session closed for user root Dec 1 11:17:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[7739]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:17:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[7740]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:17:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[7739]: pam_unix(cron:session): session closed for user root Dec 1 11:17:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[7740]: pam_unix(cron:session): session closed for user root Dec 1 11:18:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[8641]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:18:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[8641]: pam_unix(cron:session): session closed for user root Dec 1 11:19:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[9591]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:19:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[9591]: pam_unix(cron:session): session closed for user root Dec 1 11:20:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[10004]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:20:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[10004]: pam_unix(cron:session): session closed for user root Dec 1 11:21:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[10668]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:21:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[10668]: pam_unix(cron:session): session closed for user root Dec 1 11:22:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[11234]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:22:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[11234]: pam_unix(cron:session): session closed for user root Dec 1 11:23:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[12206]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:23:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[12206]: pam_unix(cron:session): session closed for user root Dec 1 11:24:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[13326]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:24:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[13326]: pam_unix(cron:session): session closed for user root Dec 1 11:25:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[14455]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:25:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[14455]: pam_unix(cron:session): session closed for user root Dec 1 11:26:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[15103]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:26:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[15103]: pam_unix(cron:session): session closed for user root Dec 1 11:27:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[16122]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:27:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[16122]: pam_unix(cron:session): session closed for user root Dec 1 11:28:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[16892]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:28:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[16892]: pam_unix(cron:session): session closed for user root Dec 1 11:29:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[17744]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:29:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[17744]: pam_unix(cron:session): session closed for user root Dec 1 11:30:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[18701]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:30:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[18701]: pam_unix(cron:session): session closed for user root Dec 1 11:31:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[19077]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:31:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[19077]: pam_unix(cron:session): session closed for user root Dec 1 11:32:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[19894]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:32:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[19894]: pam_unix(cron:session): session closed for user root Dec 1 11:33:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[20114]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:33:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[20114]: pam_unix(cron:session): session closed for user root Dec 1 11:34:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[20226]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:34:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[20226]: pam_unix(cron:session): session closed for user root Dec 1 11:35:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[20445]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:35:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[20445]: pam_unix(cron:session): session closed for user root Dec 1 11:36:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[20831]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 1 11:36:01 prd-ubuntu2204-docker-4c-4g-2877 CRON[20831]: pam_unix(cron:session): session closed for user root Dec 1 11:36:08 prd-ubuntu2204-docker-4c-4g-2877 sudo: jenkins : PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp