Oct 13 11:31:15 prd-ubuntu2204-docker-4c-4g-3266 sshd[926]: error: kex_exchange_identification: Connection closed by remote host Oct 13 11:31:15 prd-ubuntu2204-docker-4c-4g-3266 sshd[926]: Connection closed by 10.30.168.15 port 49336 Oct 13 11:31:20 prd-ubuntu2204-docker-4c-4g-3266 sshd[927]: Invalid user jenkins from 10.30.168.15 port 49360 Oct 13 11:31:20 prd-ubuntu2204-docker-4c-4g-3266 sshd[927]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 11:31:20 prd-ubuntu2204-docker-4c-4g-3266 sshd[927]: Received disconnect from 10.30.168.15 port 49360:11: Closed due to user request. [preauth] Oct 13 11:31:20 prd-ubuntu2204-docker-4c-4g-3266 sshd[927]: Disconnected from invalid user jenkins 10.30.168.15 port 49360 [preauth] Oct 13 11:31:22 prd-ubuntu2204-docker-4c-4g-3266 sshd[929]: Invalid user jenkins from 10.30.168.15 port 49368 Oct 13 11:31:22 prd-ubuntu2204-docker-4c-4g-3266 sshd[929]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 11:31:22 prd-ubuntu2204-docker-4c-4g-3266 sshd[929]: Received disconnect from 10.30.168.15 port 49368:11: Closed due to user request. [preauth] Oct 13 11:31:22 prd-ubuntu2204-docker-4c-4g-3266 sshd[929]: Disconnected from invalid user jenkins 10.30.168.15 port 49368 [preauth] Oct 13 11:31:25 prd-ubuntu2204-docker-4c-4g-3266 sshd[931]: Invalid user jenkins from 10.30.168.15 port 49378 Oct 13 11:31:25 prd-ubuntu2204-docker-4c-4g-3266 sshd[931]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 11:31:25 prd-ubuntu2204-docker-4c-4g-3266 sshd[931]: Received disconnect from 10.30.168.15 port 49378:11: Closed due to user request. [preauth] Oct 13 11:31:25 prd-ubuntu2204-docker-4c-4g-3266 sshd[931]: Disconnected from invalid user jenkins 10.30.168.15 port 49378 [preauth] Oct 13 11:31:29 prd-ubuntu2204-docker-4c-4g-3266 sshd[1114]: Invalid user jenkins from 10.30.168.15 port 49384 Oct 13 11:31:29 prd-ubuntu2204-docker-4c-4g-3266 sshd[1114]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 11:31:29 prd-ubuntu2204-docker-4c-4g-3266 sshd[1114]: Received disconnect from 10.30.168.15 port 49384:11: Closed due to user request. [preauth] Oct 13 11:31:29 prd-ubuntu2204-docker-4c-4g-3266 sshd[1114]: Disconnected from invalid user jenkins 10.30.168.15 port 49384 [preauth] Oct 13 11:31:31 prd-ubuntu2204-docker-4c-4g-3266 sshd[1240]: Invalid user jenkins from 10.30.168.15 port 49388 Oct 13 11:31:31 prd-ubuntu2204-docker-4c-4g-3266 sshd[1240]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 11:31:32 prd-ubuntu2204-docker-4c-4g-3266 sshd[1240]: Received disconnect from 10.30.168.15 port 49388:11: Closed due to user request. [preauth] Oct 13 11:31:32 prd-ubuntu2204-docker-4c-4g-3266 sshd[1240]: Disconnected from invalid user jenkins 10.30.168.15 port 49388 [preauth] Oct 13 11:31:34 prd-ubuntu2204-docker-4c-4g-3266 sshd[1314]: Invalid user jenkins from 10.30.168.15 port 49400 Oct 13 11:31:34 prd-ubuntu2204-docker-4c-4g-3266 sshd[1314]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 11:31:34 prd-ubuntu2204-docker-4c-4g-3266 sshd[1314]: Received disconnect from 10.30.168.15 port 49400:11: Closed due to user request. [preauth] Oct 13 11:31:34 prd-ubuntu2204-docker-4c-4g-3266 sshd[1314]: Disconnected from invalid user jenkins 10.30.168.15 port 49400 [preauth] Oct 13 11:31:37 prd-ubuntu2204-docker-4c-4g-3266 sshd[1333]: Invalid user jenkins from 10.30.168.15 port 49402 Oct 13 11:31:37 prd-ubuntu2204-docker-4c-4g-3266 sshd[1333]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 13 11:31:37 prd-ubuntu2204-docker-4c-4g-3266 sshd[1333]: Received disconnect from 10.30.168.15 port 49402:11: Closed due to user request. [preauth] Oct 13 11:31:37 prd-ubuntu2204-docker-4c-4g-3266 sshd[1333]: Disconnected from invalid user jenkins 10.30.168.15 port 49402 [preauth] Oct 13 11:31:37 prd-ubuntu2204-docker-4c-4g-3266 useradd[1345]: new group: name=jenkins, GID=1001 Oct 13 11:31:37 prd-ubuntu2204-docker-4c-4g-3266 useradd[1345]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 13 11:31:37 prd-ubuntu2204-docker-4c-4g-3266 usermod[1354]: add 'jenkins' to group 'docker' Oct 13 11:31:37 prd-ubuntu2204-docker-4c-4g-3266 usermod[1354]: add 'jenkins' to shadow group 'docker' Oct 13 11:31:41 prd-ubuntu2204-docker-4c-4g-3266 sshd[1388]: Accepted publickey for jenkins from 10.30.168.15 port 49418 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 13 11:31:41 prd-ubuntu2204-docker-4c-4g-3266 sshd[1388]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 13 11:31:41 prd-ubuntu2204-docker-4c-4g-3266 systemd-logind[719]: New session 1 of user jenkins. Oct 13 11:31:41 prd-ubuntu2204-docker-4c-4g-3266 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 13 11:32:02 prd-ubuntu2204-docker-4c-4g-3266 CRON[1649]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:32:02 prd-ubuntu2204-docker-4c-4g-3266 CRON[1649]: pam_unix(cron:session): session closed for user root Oct 13 11:33:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[1873]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:33:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[1873]: pam_unix(cron:session): session closed for user root Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session closed for user root Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session closed for user root Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; 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 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session closed for user root Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session closed for user root Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session closed for user root Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 13 11:33:34 prd-ubuntu2204-docker-4c-4g-3266 sudo: pam_unix(sudo:session): session closed for user root Oct 13 11:34:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[2031]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:34:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[2031]: pam_unix(cron:session): session closed for user root Oct 13 11:35:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[2346]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:35:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[2346]: pam_unix(cron:session): session closed for user root Oct 13 11:36:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[3205]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:36:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[3205]: pam_unix(cron:session): session closed for user root Oct 13 11:37:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[4802]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:37:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[4802]: pam_unix(cron:session): session closed for user root Oct 13 11:38:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[5703]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:38:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[5703]: pam_unix(cron:session): session closed for user root Oct 13 11:39:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[6248]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:39:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[6248]: pam_unix(cron:session): session closed for user root Oct 13 11:40:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[7326]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:40:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[7326]: pam_unix(cron:session): session closed for user root Oct 13 11:41:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[8347]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:41:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[8347]: pam_unix(cron:session): session closed for user root Oct 13 11:42:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[9016]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:42:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[9016]: pam_unix(cron:session): session closed for user root Oct 13 11:43:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[9679]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:43:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[9679]: pam_unix(cron:session): session closed for user root Oct 13 11:44:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[10384]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:44:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[10384]: pam_unix(cron:session): session closed for user root Oct 13 11:45:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[10996]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:45:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[10996]: pam_unix(cron:session): session closed for user root Oct 13 11:46:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[11667]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:46:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[11667]: pam_unix(cron:session): session closed for user root Oct 13 11:47:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[12315]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:47:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[12315]: pam_unix(cron:session): session closed for user root Oct 13 11:48:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[13314]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:48:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[13314]: pam_unix(cron:session): session closed for user root Oct 13 11:49:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[14467]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:49:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[14467]: pam_unix(cron:session): session closed for user root Oct 13 11:50:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[15350]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:50:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[15350]: pam_unix(cron:session): session closed for user root Oct 13 11:51:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[16030]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:51:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[16030]: pam_unix(cron:session): session closed for user root Oct 13 11:52:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[16208]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:52:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[16208]: pam_unix(cron:session): session closed for user root Oct 13 11:53:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[16211]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:53:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[16211]: pam_unix(cron:session): session closed for user root Oct 13 11:54:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[16227]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 13 11:54:01 prd-ubuntu2204-docker-4c-4g-3266 CRON[16227]: pam_unix(cron:session): session closed for user root Oct 13 11:54:38 prd-ubuntu2204-docker-4c-4g-3266 sudo: jenkins : PWD=/w/workspace/yangtools-maven-merge-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp