Oct 5 23:37:26 prd-ubuntu2204-docker-4c-4g-62282 passwd[686]: password for 'ubuntu' changed by 'root' Oct 5 23:37:26 prd-ubuntu2204-docker-4c-4g-62282 systemd-logind[719]: New seat seat0. Oct 5 23:37:26 prd-ubuntu2204-docker-4c-4g-62282 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button) Oct 5 23:37:26 prd-ubuntu2204-docker-4c-4g-62282 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 5 23:37:26 prd-ubuntu2204-docker-4c-4g-62282 sshd[741]: Server listening on 0.0.0.0 port 22. Oct 5 23:37:26 prd-ubuntu2204-docker-4c-4g-62282 sshd[741]: Server listening on :: port 22. Oct 5 23:37:28 prd-ubuntu2204-docker-4c-4g-62282 sshd[932]: error: kex_exchange_identification: Connection closed by remote host Oct 5 23:37:28 prd-ubuntu2204-docker-4c-4g-62282 sshd[932]: Connection closed by 10.30.168.15 port 51948 Oct 5 23:37:32 prd-ubuntu2204-docker-4c-4g-62282 sshd[974]: Invalid user jenkins from 10.30.168.15 port 51952 Oct 5 23:37:32 prd-ubuntu2204-docker-4c-4g-62282 sshd[974]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 23:37:32 prd-ubuntu2204-docker-4c-4g-62282 sshd[974]: Received disconnect from 10.30.168.15 port 51952:11: Closed due to user request. [preauth] Oct 5 23:37:32 prd-ubuntu2204-docker-4c-4g-62282 sshd[974]: Disconnected from invalid user jenkins 10.30.168.15 port 51952 [preauth] Oct 5 23:37:35 prd-ubuntu2204-docker-4c-4g-62282 sshd[976]: Invalid user jenkins from 10.30.168.15 port 51954 Oct 5 23:37:35 prd-ubuntu2204-docker-4c-4g-62282 sshd[976]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 23:37:35 prd-ubuntu2204-docker-4c-4g-62282 sshd[976]: Received disconnect from 10.30.168.15 port 51954:11: Closed due to user request. [preauth] Oct 5 23:37:35 prd-ubuntu2204-docker-4c-4g-62282 sshd[976]: Disconnected from invalid user jenkins 10.30.168.15 port 51954 [preauth] Oct 5 23:37:38 prd-ubuntu2204-docker-4c-4g-62282 sshd[978]: Invalid user jenkins from 10.30.168.15 port 51956 Oct 5 23:37:38 prd-ubuntu2204-docker-4c-4g-62282 sshd[978]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 23:37:38 prd-ubuntu2204-docker-4c-4g-62282 sshd[978]: Received disconnect from 10.30.168.15 port 51956:11: Closed due to user request. [preauth] Oct 5 23:37:38 prd-ubuntu2204-docker-4c-4g-62282 sshd[978]: Disconnected from invalid user jenkins 10.30.168.15 port 51956 [preauth] Oct 5 23:37:41 prd-ubuntu2204-docker-4c-4g-62282 sshd[980]: Invalid user jenkins from 10.30.168.15 port 51958 Oct 5 23:37:41 prd-ubuntu2204-docker-4c-4g-62282 sshd[980]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 23:37:41 prd-ubuntu2204-docker-4c-4g-62282 sshd[980]: Received disconnect from 10.30.168.15 port 51958:11: Closed due to user request. [preauth] Oct 5 23:37:41 prd-ubuntu2204-docker-4c-4g-62282 sshd[980]: Disconnected from invalid user jenkins 10.30.168.15 port 51958 [preauth] Oct 5 23:37:44 prd-ubuntu2204-docker-4c-4g-62282 sshd[1211]: Invalid user jenkins from 10.30.168.15 port 51960 Oct 5 23:37:45 prd-ubuntu2204-docker-4c-4g-62282 sshd[1211]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 23:37:45 prd-ubuntu2204-docker-4c-4g-62282 sshd[1211]: Received disconnect from 10.30.168.15 port 51960:11: Closed due to user request. [preauth] Oct 5 23:37:45 prd-ubuntu2204-docker-4c-4g-62282 sshd[1211]: Disconnected from invalid user jenkins 10.30.168.15 port 51960 [preauth] Oct 5 23:37:48 prd-ubuntu2204-docker-4c-4g-62282 sshd[1231]: Invalid user jenkins from 10.30.168.15 port 51966 Oct 5 23:37:48 prd-ubuntu2204-docker-4c-4g-62282 sshd[1231]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 23:37:48 prd-ubuntu2204-docker-4c-4g-62282 sshd[1231]: Received disconnect from 10.30.168.15 port 51966:11: Closed due to user request. [preauth] Oct 5 23:37:48 prd-ubuntu2204-docker-4c-4g-62282 sshd[1231]: Disconnected from invalid user jenkins 10.30.168.15 port 51966 [preauth] Oct 5 23:37:51 prd-ubuntu2204-docker-4c-4g-62282 sshd[1283]: Invalid user jenkins from 10.30.168.15 port 51968 Oct 5 23:37:51 prd-ubuntu2204-docker-4c-4g-62282 sshd[1283]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 23:37:51 prd-ubuntu2204-docker-4c-4g-62282 sshd[1283]: Received disconnect from 10.30.168.15 port 51968:11: Closed due to user request. [preauth] Oct 5 23:37:51 prd-ubuntu2204-docker-4c-4g-62282 sshd[1283]: Disconnected from invalid user jenkins 10.30.168.15 port 51968 [preauth] Oct 5 23:37:53 prd-ubuntu2204-docker-4c-4g-62282 useradd[1354]: new group: name=jenkins, GID=1001 Oct 5 23:37:53 prd-ubuntu2204-docker-4c-4g-62282 useradd[1354]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 5 23:37:53 prd-ubuntu2204-docker-4c-4g-62282 usermod[1363]: add 'jenkins' to group 'docker' Oct 5 23:37:53 prd-ubuntu2204-docker-4c-4g-62282 usermod[1363]: add 'jenkins' to shadow group 'docker' Oct 5 23:37:54 prd-ubuntu2204-docker-4c-4g-62282 sshd[1376]: Accepted publickey for jenkins from 10.30.168.15 port 51972 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 5 23:37:54 prd-ubuntu2204-docker-4c-4g-62282 sshd[1376]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 5 23:37:54 prd-ubuntu2204-docker-4c-4g-62282 systemd-logind[719]: New session 1 of user jenkins. Oct 5 23:37:54 prd-ubuntu2204-docker-4c-4g-62282 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 5 23:38:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[1567]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 23:38:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[1567]: pam_unix(cron:session): session closed for user root Oct 5 23:39:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[1890]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 23:39:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[1890]: pam_unix(cron:session): session closed for user root Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session closed for user root Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session closed for user root Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; 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 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session closed for user root Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session closed for user root Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session closed for user root Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001) Oct 5 23:39:22 prd-ubuntu2204-docker-4c-4g-62282 sudo: pam_unix(sudo:session): session closed for user root Oct 5 23:40:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[2621]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 23:40:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[2621]: pam_unix(cron:session): session closed for user root Oct 5 23:41:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[3335]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 23:41:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[3335]: pam_unix(cron:session): session closed for user root Oct 5 23:42:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[4539]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 23:42:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[4539]: pam_unix(cron:session): session closed for user root Oct 5 23:43:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[5806]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 23:43:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[5806]: pam_unix(cron:session): session closed for user root Oct 5 23:44:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[6806]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 23:44:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[6806]: pam_unix(cron:session): session closed for user root Oct 5 23:45:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[8001]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 23:45:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[8001]: pam_unix(cron:session): session closed for user root Oct 5 23:46:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[8232]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 23:46:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[8232]: pam_unix(cron:session): session closed for user root Oct 5 23:47:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[8554]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 23:47:01 prd-ubuntu2204-docker-4c-4g-62282 CRON[8554]: pam_unix(cron:session): session closed for user root Oct 5 23:47:18 prd-ubuntu2204-docker-4c-4g-62282 sudo: jenkins : PWD=/w/workspace/l2switch-maven-merge-1.0.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp