Nov 1 01:28:15 prd-ubuntu2204-docker-4c-4g-4292 sshd[922]: error: kex_exchange_identification: Connection closed by remote host Nov 1 01:28:15 prd-ubuntu2204-docker-4c-4g-4292 sshd[922]: Connection closed by 10.30.168.15 port 50458 Nov 1 01:28:22 prd-ubuntu2204-docker-4c-4g-4292 sshd[930]: Invalid user jenkins from 10.30.168.15 port 50468 Nov 1 01:28:22 prd-ubuntu2204-docker-4c-4g-4292 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 01:28:22 prd-ubuntu2204-docker-4c-4g-4292 sshd[930]: Received disconnect from 10.30.168.15 port 50468:11: Closed due to user request. [preauth] Nov 1 01:28:22 prd-ubuntu2204-docker-4c-4g-4292 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 50468 [preauth] Nov 1 01:28:25 prd-ubuntu2204-docker-4c-4g-4292 sshd[932]: Invalid user jenkins from 10.30.168.15 port 50478 Nov 1 01:28:25 prd-ubuntu2204-docker-4c-4g-4292 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 01:28:25 prd-ubuntu2204-docker-4c-4g-4292 sshd[932]: Received disconnect from 10.30.168.15 port 50478:11: Closed due to user request. [preauth] Nov 1 01:28:25 prd-ubuntu2204-docker-4c-4g-4292 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 50478 [preauth] Nov 1 01:28:27 prd-ubuntu2204-docker-4c-4g-4292 sshd[934]: Invalid user jenkins from 10.30.168.15 port 50490 Nov 1 01:28:27 prd-ubuntu2204-docker-4c-4g-4292 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 01:28:27 prd-ubuntu2204-docker-4c-4g-4292 sshd[934]: Received disconnect from 10.30.168.15 port 50490:11: Closed due to user request. [preauth] Nov 1 01:28:27 prd-ubuntu2204-docker-4c-4g-4292 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 50490 [preauth] Nov 1 01:28:30 prd-ubuntu2204-docker-4c-4g-4292 sshd[1207]: Invalid user jenkins from 10.30.168.15 port 50500 Nov 1 01:28:30 prd-ubuntu2204-docker-4c-4g-4292 sshd[1207]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 01:28:30 prd-ubuntu2204-docker-4c-4g-4292 sshd[1207]: Received disconnect from 10.30.168.15 port 50500:11: Closed due to user request. [preauth] Nov 1 01:28:30 prd-ubuntu2204-docker-4c-4g-4292 sshd[1207]: Disconnected from invalid user jenkins 10.30.168.15 port 50500 [preauth] Nov 1 01:28:33 prd-ubuntu2204-docker-4c-4g-4292 sshd[1318]: Invalid user jenkins from 10.30.168.15 port 50512 Nov 1 01:28:33 prd-ubuntu2204-docker-4c-4g-4292 sshd[1318]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 01:28:33 prd-ubuntu2204-docker-4c-4g-4292 sshd[1318]: Received disconnect from 10.30.168.15 port 50512:11: Closed due to user request. [preauth] Nov 1 01:28:33 prd-ubuntu2204-docker-4c-4g-4292 sshd[1318]: Disconnected from invalid user jenkins 10.30.168.15 port 50512 [preauth] Nov 1 01:28:36 prd-ubuntu2204-docker-4c-4g-4292 sshd[1334]: Invalid user jenkins from 10.30.168.15 port 50516 Nov 1 01:28:36 prd-ubuntu2204-docker-4c-4g-4292 sshd[1334]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 01:28:36 prd-ubuntu2204-docker-4c-4g-4292 sshd[1334]: Received disconnect from 10.30.168.15 port 50516:11: Closed due to user request. [preauth] Nov 1 01:28:36 prd-ubuntu2204-docker-4c-4g-4292 sshd[1334]: Disconnected from invalid user jenkins 10.30.168.15 port 50516 [preauth] Nov 1 01:28:36 prd-ubuntu2204-docker-4c-4g-4292 useradd[1349]: new group: name=jenkins, GID=1001 Nov 1 01:28:36 prd-ubuntu2204-docker-4c-4g-4292 useradd[1349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 1 01:28:36 prd-ubuntu2204-docker-4c-4g-4292 usermod[1358]: add 'jenkins' to group 'docker' Nov 1 01:28:36 prd-ubuntu2204-docker-4c-4g-4292 usermod[1358]: add 'jenkins' to shadow group 'docker' Nov 1 01:28:39 prd-ubuntu2204-docker-4c-4g-4292 sshd[1392]: Accepted publickey for jenkins from 10.30.168.15 port 50522 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 1 01:28:39 prd-ubuntu2204-docker-4c-4g-4292 sshd[1392]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 1 01:28:39 prd-ubuntu2204-docker-4c-4g-4292 systemd-logind[722]: New session 1 of user jenkins. Nov 1 01:28:39 prd-ubuntu2204-docker-4c-4g-4292 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 1 01:29:00 prd-ubuntu2204-docker-4c-4g-4292 CRON[1848]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:29:00 prd-ubuntu2204-docker-4c-4g-4292 CRON[1848]: pam_unix(cron:session): session closed for user root Nov 1 01:30:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[1914]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:30:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[1914]: pam_unix(cron:session): session closed for user root Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 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 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session closed for user root Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 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 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session closed for user root Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 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 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session closed for user root Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 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 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session closed for user root Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 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 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session closed for user root Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 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 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 01:30:03 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session closed for user root Nov 1 01:31:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[2611]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:31:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[2611]: pam_unix(cron:session): session closed for user root Nov 1 01:32:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[3453]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:32:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[3453]: pam_unix(cron:session): session closed for user root Nov 1 01:33:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[4236]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:33:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[4236]: pam_unix(cron:session): session closed for user root Nov 1 01:34:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[5471]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:34:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[5471]: pam_unix(cron:session): session closed for user root Nov 1 01:35:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[6302]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:35:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[6302]: pam_unix(cron:session): session closed for user root Nov 1 01:36:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[7330]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:36:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[7330]: pam_unix(cron:session): session closed for user root Nov 1 01:37:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[8103]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:37:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[8103]: pam_unix(cron:session): session closed for user root Nov 1 01:38:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[8632]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:38:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[8632]: pam_unix(cron:session): session closed for user root Nov 1 01:39:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[9514]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:39:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[9514]: pam_unix(cron:session): session closed for user root Nov 1 01:40:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[10031]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:40:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[10031]: pam_unix(cron:session): session closed for user root Nov 1 01:41:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[10733]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:41:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[10733]: pam_unix(cron:session): session closed for user root Nov 1 01:42:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[11305]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:42:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[11305]: pam_unix(cron:session): session closed for user root Nov 1 01:43:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[12138]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:43:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[12138]: pam_unix(cron:session): session closed for user root Nov 1 01:44:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[13375]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:44:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[13375]: pam_unix(cron:session): session closed for user root Nov 1 01:45:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[14476]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:45:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[14476]: pam_unix(cron:session): session closed for user root Nov 1 01:46:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[15205]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:46:02 prd-ubuntu2204-docker-4c-4g-4292 CRON[15205]: pam_unix(cron:session): session closed for user root Nov 1 01:47:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[15776]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 01:47:01 prd-ubuntu2204-docker-4c-4g-4292 CRON[15776]: pam_unix(cron:session): session closed for user root Nov 1 01:47:26 prd-ubuntu2204-docker-4c-4g-4292 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Nov 1 01:47:27 prd-ubuntu2204-docker-4c-4g-4292 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)