Nov 1 04:14:42 prd-ubuntu2204-docker-4c-4g-4380 sshd[911]: error: kex_exchange_identification: Connection closed by remote host Nov 1 04:14:42 prd-ubuntu2204-docker-4c-4g-4380 sshd[911]: Connection closed by 10.30.168.15 port 60388 Nov 1 04:14:50 prd-ubuntu2204-docker-4c-4g-4380 sshd[919]: Invalid user jenkins from 10.30.168.15 port 60398 Nov 1 04:14:50 prd-ubuntu2204-docker-4c-4g-4380 sshd[919]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 04:14:50 prd-ubuntu2204-docker-4c-4g-4380 sshd[919]: Received disconnect from 10.30.168.15 port 60398:11: Closed due to user request. [preauth] Nov 1 04:14:50 prd-ubuntu2204-docker-4c-4g-4380 sshd[919]: Disconnected from invalid user jenkins 10.30.168.15 port 60398 [preauth] Nov 1 04:14:53 prd-ubuntu2204-docker-4c-4g-4380 sshd[921]: Invalid user jenkins from 10.30.168.15 port 60400 Nov 1 04:14:53 prd-ubuntu2204-docker-4c-4g-4380 sshd[921]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 04:14:53 prd-ubuntu2204-docker-4c-4g-4380 sshd[921]: Received disconnect from 10.30.168.15 port 60400:11: Closed due to user request. [preauth] Nov 1 04:14:53 prd-ubuntu2204-docker-4c-4g-4380 sshd[921]: Disconnected from invalid user jenkins 10.30.168.15 port 60400 [preauth] Nov 1 04:14:56 prd-ubuntu2204-docker-4c-4g-4380 sshd[923]: Invalid user jenkins from 10.30.168.15 port 60404 Nov 1 04:14:56 prd-ubuntu2204-docker-4c-4g-4380 sshd[923]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 04:14:56 prd-ubuntu2204-docker-4c-4g-4380 sshd[923]: Received disconnect from 10.30.168.15 port 60404:11: Closed due to user request. [preauth] Nov 1 04:14:56 prd-ubuntu2204-docker-4c-4g-4380 sshd[923]: Disconnected from invalid user jenkins 10.30.168.15 port 60404 [preauth] Nov 1 04:14:58 prd-ubuntu2204-docker-4c-4g-4380 sshd[1197]: Invalid user jenkins from 10.30.168.15 port 60406 Nov 1 04:14:59 prd-ubuntu2204-docker-4c-4g-4380 sshd[1197]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 04:14:59 prd-ubuntu2204-docker-4c-4g-4380 sshd[1197]: Received disconnect from 10.30.168.15 port 60406:11: Closed due to user request. [preauth] Nov 1 04:14:59 prd-ubuntu2204-docker-4c-4g-4380 sshd[1197]: Disconnected from invalid user jenkins 10.30.168.15 port 60406 [preauth] Nov 1 04:15:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[1306]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:15:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[1306]: pam_unix(cron:session): session closed for user root Nov 1 04:15:01 prd-ubuntu2204-docker-4c-4g-4380 sshd[1309]: Invalid user jenkins from 10.30.168.15 port 60414 Nov 1 04:15:01 prd-ubuntu2204-docker-4c-4g-4380 sshd[1309]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 04:15:01 prd-ubuntu2204-docker-4c-4g-4380 sshd[1309]: Received disconnect from 10.30.168.15 port 60414:11: Closed due to user request. [preauth] Nov 1 04:15:01 prd-ubuntu2204-docker-4c-4g-4380 sshd[1309]: Disconnected from invalid user jenkins 10.30.168.15 port 60414 [preauth] Nov 1 04:15:04 prd-ubuntu2204-docker-4c-4g-4380 sshd[1313]: Invalid user jenkins from 10.30.168.15 port 60438 Nov 1 04:15:04 prd-ubuntu2204-docker-4c-4g-4380 sshd[1313]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Nov 1 04:15:04 prd-ubuntu2204-docker-4c-4g-4380 sshd[1313]: Received disconnect from 10.30.168.15 port 60438:11: Closed due to user request. [preauth] Nov 1 04:15:04 prd-ubuntu2204-docker-4c-4g-4380 sshd[1313]: Disconnected from invalid user jenkins 10.30.168.15 port 60438 [preauth] Nov 1 04:15:05 prd-ubuntu2204-docker-4c-4g-4380 useradd[1342]: new group: name=jenkins, GID=1001 Nov 1 04:15:05 prd-ubuntu2204-docker-4c-4g-4380 useradd[1342]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Nov 1 04:15:05 prd-ubuntu2204-docker-4c-4g-4380 usermod[1351]: add 'jenkins' to group 'docker' Nov 1 04:15:05 prd-ubuntu2204-docker-4c-4g-4380 usermod[1351]: add 'jenkins' to shadow group 'docker' Nov 1 04:15:07 prd-ubuntu2204-docker-4c-4g-4380 sshd[1385]: Accepted publickey for jenkins from 10.30.168.15 port 60440 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Nov 1 04:15:07 prd-ubuntu2204-docker-4c-4g-4380 sshd[1385]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 1 04:15:07 prd-ubuntu2204-docker-4c-4g-4380 systemd-logind[715]: New session 2 of user jenkins. Nov 1 04:15:07 prd-ubuntu2204-docker-4c-4g-4380 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Nov 1 04:16:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[1880]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:16:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[1880]: pam_unix(cron:session): session closed for user root Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 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 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session closed for user root Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 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 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session closed for user root Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 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 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session closed for user root Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 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 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session closed for user root Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 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 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session closed for user root Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 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 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Nov 1 04:16:24 prd-ubuntu2204-docker-4c-4g-4380 sudo: pam_unix(sudo:session): session closed for user root Nov 1 04:17:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[2313]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:17:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[2312]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:17:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[2313]: pam_unix(cron:session): session closed for user root Nov 1 04:17:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[2312]: pam_unix(cron:session): session closed for user root Nov 1 04:18:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[3147]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:18:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[3147]: pam_unix(cron:session): session closed for user root Nov 1 04:19:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[3867]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:19:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[3867]: pam_unix(cron:session): session closed for user root Nov 1 04:20:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[5170]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:20:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[5170]: pam_unix(cron:session): session closed for user root Nov 1 04:21:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[5783]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:21:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[5783]: pam_unix(cron:session): session closed for user root Nov 1 04:22:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[6831]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:22:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[6831]: pam_unix(cron:session): session closed for user root Nov 1 04:23:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[7783]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:23:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[7783]: pam_unix(cron:session): session closed for user root Nov 1 04:24:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[8409]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:24:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[8409]: pam_unix(cron:session): session closed for user root Nov 1 04:25:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[9158]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:25:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[9158]: pam_unix(cron:session): session closed for user root Nov 1 04:26:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[9760]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:26:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[9760]: pam_unix(cron:session): session closed for user root Nov 1 04:27:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[10332]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:27:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[10332]: pam_unix(cron:session): session closed for user root Nov 1 04:28:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[10988]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:28:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[10988]: pam_unix(cron:session): session closed for user root Nov 1 04:29:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[11686]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:29:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[11686]: pam_unix(cron:session): session closed for user root Nov 1 04:30:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[12878]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:30:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[12878]: pam_unix(cron:session): session closed for user root Nov 1 04:31:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[14182]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:31:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[14182]: pam_unix(cron:session): session closed for user root Nov 1 04:32:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[14955]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:32:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[14955]: pam_unix(cron:session): session closed for user root Nov 1 04:33:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[15540]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Nov 1 04:33:01 prd-ubuntu2204-docker-4c-4g-4380 CRON[15540]: pam_unix(cron:session): session closed for user root Nov 1 04:33:34 prd-ubuntu2204-docker-4c-4g-4380 sudo: jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp