Oct 27 09:54:58 prd-ubuntu2204-docker-4c-4g-2454 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Oct 27 09:54:58 prd-ubuntu2204-docker-4c-4g-2454 sshd[921]: Connection closed by 10.30.168.15 port 38742
Oct 27 09:55:00 prd-ubuntu2204-docker-4c-4g-2454 sshd[928]: Invalid user jenkins from 10.30.168.15 port 38750
Oct 27 09:55:00 prd-ubuntu2204-docker-4c-4g-2454 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 09:55:00 prd-ubuntu2204-docker-4c-4g-2454 sshd[928]: Received disconnect from 10.30.168.15 port 38750:11: Closed due to user request. [preauth]
Oct 27 09:55:00 prd-ubuntu2204-docker-4c-4g-2454 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 38750 [preauth]
Oct 27 09:55:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 09:55:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[930]: pam_unix(cron:session): session closed for user root
Oct 27 09:55:03 prd-ubuntu2204-docker-4c-4g-2454 sshd[933]: Invalid user jenkins from 10.30.168.15 port 38766
Oct 27 09:55:03 prd-ubuntu2204-docker-4c-4g-2454 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 09:55:03 prd-ubuntu2204-docker-4c-4g-2454 sshd[933]: Received disconnect from 10.30.168.15 port 38766:11: Closed due to user request. [preauth]
Oct 27 09:55:03 prd-ubuntu2204-docker-4c-4g-2454 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 38766 [preauth]
Oct 27 09:55:06 prd-ubuntu2204-docker-4c-4g-2454 sshd[935]: Invalid user jenkins from 10.30.168.15 port 38778
Oct 27 09:55:06 prd-ubuntu2204-docker-4c-4g-2454 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 09:55:06 prd-ubuntu2204-docker-4c-4g-2454 sshd[935]: Received disconnect from 10.30.168.15 port 38778:11: Closed due to user request. [preauth]
Oct 27 09:55:06 prd-ubuntu2204-docker-4c-4g-2454 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 38778 [preauth]
Oct 27 09:55:09 prd-ubuntu2204-docker-4c-4g-2454 sshd[937]: Invalid user jenkins from 10.30.168.15 port 38792
Oct 27 09:55:09 prd-ubuntu2204-docker-4c-4g-2454 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 09:55:09 prd-ubuntu2204-docker-4c-4g-2454 sshd[937]: Received disconnect from 10.30.168.15 port 38792:11: Closed due to user request. [preauth]
Oct 27 09:55:09 prd-ubuntu2204-docker-4c-4g-2454 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 38792 [preauth]
Oct 27 09:55:11 prd-ubuntu2204-docker-4c-4g-2454 sshd[939]: Invalid user jenkins from 10.30.168.15 port 38796
Oct 27 09:55:11 prd-ubuntu2204-docker-4c-4g-2454 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 09:55:11 prd-ubuntu2204-docker-4c-4g-2454 sshd[939]: Received disconnect from 10.30.168.15 port 38796:11: Closed due to user request. [preauth]
Oct 27 09:55:11 prd-ubuntu2204-docker-4c-4g-2454 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 38796 [preauth]
Oct 27 09:55:15 prd-ubuntu2204-docker-4c-4g-2454 sshd[1248]: Invalid user jenkins from 10.30.168.15 port 38800
Oct 27 09:55:15 prd-ubuntu2204-docker-4c-4g-2454 sshd[1248]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 09:55:15 prd-ubuntu2204-docker-4c-4g-2454 sshd[1248]: Received disconnect from 10.30.168.15 port 38800:11: Closed due to user request. [preauth]
Oct 27 09:55:15 prd-ubuntu2204-docker-4c-4g-2454 sshd[1248]: Disconnected from invalid user jenkins 10.30.168.15 port 38800 [preauth]
Oct 27 09:55:18 prd-ubuntu2204-docker-4c-4g-2454 sshd[1324]: Invalid user jenkins from 10.30.168.15 port 38806
Oct 27 09:55:18 prd-ubuntu2204-docker-4c-4g-2454 sshd[1324]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 09:55:18 prd-ubuntu2204-docker-4c-4g-2454 sshd[1324]: Received disconnect from 10.30.168.15 port 38806:11: Closed due to user request. [preauth]
Oct 27 09:55:18 prd-ubuntu2204-docker-4c-4g-2454 sshd[1324]: Disconnected from invalid user jenkins 10.30.168.15 port 38806 [preauth]
Oct 27 09:55:21 prd-ubuntu2204-docker-4c-4g-2454 sshd[1326]: Invalid user jenkins from 10.30.168.15 port 38810
Oct 27 09:55:21 prd-ubuntu2204-docker-4c-4g-2454 sshd[1326]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 27 09:55:21 prd-ubuntu2204-docker-4c-4g-2454 sshd[1326]: Received disconnect from 10.30.168.15 port 38810:11: Closed due to user request. [preauth]
Oct 27 09:55:21 prd-ubuntu2204-docker-4c-4g-2454 sshd[1326]: Disconnected from invalid user jenkins 10.30.168.15 port 38810 [preauth]
Oct 27 09:55:22 prd-ubuntu2204-docker-4c-4g-2454 useradd[1355]: new group: name=jenkins, GID=1001
Oct 27 09:55:22 prd-ubuntu2204-docker-4c-4g-2454 useradd[1355]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 27 09:55:22 prd-ubuntu2204-docker-4c-4g-2454 usermod[1364]: add 'jenkins' to group 'docker'
Oct 27 09:55:22 prd-ubuntu2204-docker-4c-4g-2454 usermod[1364]: add 'jenkins' to shadow group 'docker'
Oct 27 09:55:24 prd-ubuntu2204-docker-4c-4g-2454 sshd[1398]: Accepted publickey for jenkins from 10.30.168.15 port 38816 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 27 09:55:24 prd-ubuntu2204-docker-4c-4g-2454 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 27 09:55:24 prd-ubuntu2204-docker-4c-4g-2454 systemd-logind[723]: New session 2 of user jenkins.
Oct 27 09:55:24 prd-ubuntu2204-docker-4c-4g-2454 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 27 09:56:02 prd-ubuntu2204-docker-4c-4g-2454 CRON[1886]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 09:56:02 prd-ubuntu2204-docker-4c-4g-2454 CRON[1886]: pam_unix(cron:session): session closed for user root
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 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
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 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
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 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
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 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
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 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
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 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
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 27 09:56:44 prd-ubuntu2204-docker-4c-4g-2454 sudo: pam_unix(sudo:session): session closed for user root
Oct 27 09:57:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[2125]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 09:57:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[2125]: pam_unix(cron:session): session closed for user root
Oct 27 09:58:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[2975]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 09:58:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[2975]: pam_unix(cron:session): session closed for user root
Oct 27 09:59:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[3671]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 09:59:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[3671]: pam_unix(cron:session): session closed for user root
Oct 27 10:00:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[4539]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 10:00:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[4539]: pam_unix(cron:session): session closed for user root
Oct 27 10:01:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[5612]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 10:01:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[5612]: pam_unix(cron:session): session closed for user root
Oct 27 10:02:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[6665]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 10:02:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[6665]: pam_unix(cron:session): session closed for user root
Oct 27 10:03:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[7673]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 10:03:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[7673]: pam_unix(cron:session): session closed for user root
Oct 27 10:04:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[8440]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 10:04:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[8440]: pam_unix(cron:session): session closed for user root
Oct 27 10:05:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[8996]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 27 10:05:01 prd-ubuntu2204-docker-4c-4g-2454 CRON[8996]: pam_unix(cron:session): session closed for user root
Oct 27 10:05:58 prd-ubuntu2204-docker-4c-4g-2454 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp