Nov 10 10:45:42 prd-ubuntu2204-docker-4c-4g-7657 sshd[922]: error: kex_exchange_identification: Connection closed by remote host Nov 10 10:45:42 prd-ubuntu2204-docker-4c-4g-7657 sshd[922]: Connection closed by 10.30.168.15 port 60668 Nov 10 10:45:51 prd-ubuntu2204-docker-4c-4g-7657 sshd[930]: Invalid user jenkins from 10.30.168.15 port 60692 Nov 10 10:45:51 prd-ubuntu2204-docker-4c-4g-7657 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 10 10:45:51 prd-ubuntu2204-docker-4c-4g-7657 sshd[930]: Received disconnect from 10.30.168.15 port 60692:11: Closed due to user request. [preauth] Nov 10 10:45:51 prd-ubuntu2204-docker-4c-4g-7657 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 60692 [preauth] Nov 10 10:45:54 prd-ubuntu2204-docker-4c-4g-7657 sshd[932]: Invalid user jenkins from 10.30.168.15 port 60698 Nov 10 10:45:54 prd-ubuntu2204-docker-4c-4g-7657 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 10 10:45:54 prd-ubuntu2204-docker-4c-4g-7657 sshd[932]: Received disconnect from 10.30.168.15 port 60698:11: Closed due to user request. [preauth] Nov 10 10:45:54 prd-ubuntu2204-docker-4c-4g-7657 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 60698 [preauth] Nov 10 10:45:57 prd-ubuntu2204-docker-4c-4g-7657 sshd[951]: Invalid user jenkins from 10.30.168.15 port 60706 Nov 10 10:45:57 prd-ubuntu2204-docker-4c-4g-7657 sshd[951]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 10 10:45:57 prd-ubuntu2204-docker-4c-4g-7657 sshd[951]: Received disconnect from 10.30.168.15 port 60706:11: Closed due to user request. [preauth] Nov 10 10:45:57 prd-ubuntu2204-docker-4c-4g-7657 sshd[951]: Disconnected from invalid user jenkins 10.30.168.15 port 60706 [preauth] Nov 10 10:46:00 prd-ubuntu2204-docker-4c-4g-7657 sshd[1244]: Invalid user jenkins from 10.30.168.15 port 60714 Nov 10 10:46:00 prd-ubuntu2204-docker-4c-4g-7657 sshd[1244]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 10 10:46:00 prd-ubuntu2204-docker-4c-4g-7657 sshd[1244]: Received disconnect from 10.30.168.15 port 60714:11: Closed due to user request. [preauth] Nov 10 10:46:00 prd-ubuntu2204-docker-4c-4g-7657 sshd[1244]: Disconnected from invalid user jenkins 10.30.168.15 port 60714 [preauth] Nov 10 10:46:02 prd-ubuntu2204-docker-4c-4g-7657 CRON[1316]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:46:02 prd-ubuntu2204-docker-4c-4g-7657 CRON[1316]: pam_unix(cron:session): session closed for user root Nov 10 10:46:03 prd-ubuntu2204-docker-4c-4g-7657 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 60736 Nov 10 10:46:03 prd-ubuntu2204-docker-4c-4g-7657 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 10 10:46:03 prd-ubuntu2204-docker-4c-4g-7657 sshd[1321]: Received disconnect from 10.30.168.15 port 60736:11: Closed due to user request. [preauth] Nov 10 10:46:03 prd-ubuntu2204-docker-4c-4g-7657 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 60736 [preauth] Nov 10 10:46:05 prd-ubuntu2204-docker-4c-4g-7657 useradd[1350]: new group: name=jenkins, GID=1001 Nov 10 10:46:05 prd-ubuntu2204-docker-4c-4g-7657 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 10 10:46:05 prd-ubuntu2204-docker-4c-4g-7657 usermod[1359]: add 'jenkins' to group 'docker' Nov 10 10:46:05 prd-ubuntu2204-docker-4c-4g-7657 usermod[1359]: add 'jenkins' to shadow group 'docker' Nov 10 10:46:06 prd-ubuntu2204-docker-4c-4g-7657 sshd[1372]: Accepted publickey for jenkins from 10.30.168.15 port 60744 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 10 10:46:06 prd-ubuntu2204-docker-4c-4g-7657 sshd[1372]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 10 10:46:06 prd-ubuntu2204-docker-4c-4g-7657 systemd-logind[720]: New session 2 of user jenkins. Nov 10 10:46:06 prd-ubuntu2204-docker-4c-4g-7657 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 10 10:47:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[1887]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:47:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[1887]: pam_unix(cron:session): session closed for user root Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: jenkins : 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 Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session closed for user root Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: jenkins : 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 Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session closed for user root Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: jenkins : 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 Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session closed for user root Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: jenkins : 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 Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session closed for user root Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: jenkins : 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 Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session closed for user root Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: jenkins : 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 Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 10 10:47:24 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session closed for user root Nov 10 10:48:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[2401]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:48:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[2401]: pam_unix(cron:session): session closed for user root Nov 10 10:49:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[3203]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:49:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[3203]: pam_unix(cron:session): session closed for user root Nov 10 10:50:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[3895]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:50:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[3895]: pam_unix(cron:session): session closed for user root Nov 10 10:51:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[5280]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:51:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[5280]: pam_unix(cron:session): session closed for user root Nov 10 10:52:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[5833]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:52:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[5833]: pam_unix(cron:session): session closed for user root Nov 10 10:53:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[6752]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:53:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[6752]: pam_unix(cron:session): session closed for user root Nov 10 10:54:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[7738]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:54:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[7738]: pam_unix(cron:session): session closed for user root Nov 10 10:55:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[8459]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:55:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[8459]: pam_unix(cron:session): session closed for user root Nov 10 10:56:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[8912]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:56:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[8912]: pam_unix(cron:session): session closed for user root Nov 10 10:57:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[9651]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:57:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[9651]: pam_unix(cron:session): session closed for user root Nov 10 10:58:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[10148]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:58:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[10148]: pam_unix(cron:session): session closed for user root Nov 10 10:59:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[10901]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 10:59:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[10901]: pam_unix(cron:session): session closed for user root Nov 10 11:00:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[11560]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 11:00:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[11560]: pam_unix(cron:session): session closed for user root Nov 10 11:01:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[12548]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 11:01:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[12548]: pam_unix(cron:session): session closed for user root Nov 10 11:02:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[13795]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 11:02:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[13795]: pam_unix(cron:session): session closed for user root Nov 10 11:03:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[14765]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 11:03:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[14765]: pam_unix(cron:session): session closed for user root Nov 10 11:04:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[15438]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 10 11:04:01 prd-ubuntu2204-docker-4c-4g-7657 CRON[15438]: pam_unix(cron:session): session closed for user root Nov 10 11:04:56 prd-ubuntu2204-docker-4c-4g-7657 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Nov 10 11:04:56 prd-ubuntu2204-docker-4c-4g-7657 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)