Oct 16 11:35:53 prd-ubuntu2204-docker-4c-4g-4093 sshd[918]: error: kex_exchange_identification: Connection closed by remote host
Oct 16 11:35:53 prd-ubuntu2204-docker-4c-4g-4093 sshd[918]: Connection closed by 10.30.168.15 port 35992
Oct 16 11:36:00 prd-ubuntu2204-docker-4c-4g-4093 sshd[928]: Invalid user jenkins from 10.30.168.15 port 36000
Oct 16 11:36:00 prd-ubuntu2204-docker-4c-4g-4093 sshd[928]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 11:36:00 prd-ubuntu2204-docker-4c-4g-4093 sshd[928]: Received disconnect from 10.30.168.15 port 36000:11: Closed due to user request. [preauth]
Oct 16 11:36:00 prd-ubuntu2204-docker-4c-4g-4093 sshd[928]: Disconnected from invalid user jenkins 10.30.168.15 port 36000 [preauth]
Oct 16 11:36:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[930]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:36:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[930]: pam_unix(cron:session): session closed for user root
Oct 16 11:36:03 prd-ubuntu2204-docker-4c-4g-4093 sshd[933]: Invalid user jenkins from 10.30.168.15 port 36006
Oct 16 11:36:03 prd-ubuntu2204-docker-4c-4g-4093 sshd[933]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 11:36:03 prd-ubuntu2204-docker-4c-4g-4093 sshd[933]: Received disconnect from 10.30.168.15 port 36006:11: Closed due to user request. [preauth]
Oct 16 11:36:03 prd-ubuntu2204-docker-4c-4g-4093 sshd[933]: Disconnected from invalid user jenkins 10.30.168.15 port 36006 [preauth]
Oct 16 11:36:06 prd-ubuntu2204-docker-4c-4g-4093 sshd[935]: Invalid user jenkins from 10.30.168.15 port 36008
Oct 16 11:36:06 prd-ubuntu2204-docker-4c-4g-4093 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 11:36:06 prd-ubuntu2204-docker-4c-4g-4093 sshd[935]: Received disconnect from 10.30.168.15 port 36008:11: Closed due to user request. [preauth]
Oct 16 11:36:06 prd-ubuntu2204-docker-4c-4g-4093 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 36008 [preauth]
Oct 16 11:36:09 prd-ubuntu2204-docker-4c-4g-4093 sshd[1203]: Invalid user jenkins from 10.30.168.15 port 36010
Oct 16 11:36:09 prd-ubuntu2204-docker-4c-4g-4093 sshd[1203]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 11:36:09 prd-ubuntu2204-docker-4c-4g-4093 sshd[1203]: Received disconnect from 10.30.168.15 port 36010:11: Closed due to user request. [preauth]
Oct 16 11:36:09 prd-ubuntu2204-docker-4c-4g-4093 sshd[1203]: Disconnected from invalid user jenkins 10.30.168.15 port 36010 [preauth]
Oct 16 11:36:11 prd-ubuntu2204-docker-4c-4g-4093 sshd[1303]: Invalid user jenkins from 10.30.168.15 port 36014
Oct 16 11:36:11 prd-ubuntu2204-docker-4c-4g-4093 sshd[1303]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 11:36:11 prd-ubuntu2204-docker-4c-4g-4093 sshd[1303]: Received disconnect from 10.30.168.15 port 36014:11: Closed due to user request. [preauth]
Oct 16 11:36:11 prd-ubuntu2204-docker-4c-4g-4093 sshd[1303]: Disconnected from invalid user jenkins 10.30.168.15 port 36014 [preauth]
Oct 16 11:36:14 prd-ubuntu2204-docker-4c-4g-4093 sshd[1321]: Invalid user jenkins from 10.30.168.15 port 36018
Oct 16 11:36:14 prd-ubuntu2204-docker-4c-4g-4093 sshd[1321]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 11:36:14 prd-ubuntu2204-docker-4c-4g-4093 sshd[1321]: Received disconnect from 10.30.168.15 port 36018:11: Closed due to user request. [preauth]
Oct 16 11:36:14 prd-ubuntu2204-docker-4c-4g-4093 sshd[1321]: Disconnected from invalid user jenkins 10.30.168.15 port 36018 [preauth]
Oct 16 11:36:17 prd-ubuntu2204-docker-4c-4g-4093 useradd[1350]: new group: name=jenkins, GID=1001
Oct 16 11:36:17 prd-ubuntu2204-docker-4c-4g-4093 useradd[1350]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 16 11:36:17 prd-ubuntu2204-docker-4c-4g-4093 usermod[1359]: add 'jenkins' to group 'docker'
Oct 16 11:36:17 prd-ubuntu2204-docker-4c-4g-4093 usermod[1359]: add 'jenkins' to shadow group 'docker'
Oct 16 11:36:17 prd-ubuntu2204-docker-4c-4g-4093 sshd[1372]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct 16 11:36:17 prd-ubuntu2204-docker-4c-4g-4093 sshd[1372]: Received disconnect from 10.30.168.15 port 36028:11: Closed due to user request. [preauth]
Oct 16 11:36:17 prd-ubuntu2204-docker-4c-4g-4093 sshd[1372]: Disconnected from authenticating user jenkins 10.30.168.15 port 36028 [preauth]
Oct 16 11:36:20 prd-ubuntu2204-docker-4c-4g-4093 sshd[1395]: Accepted publickey for jenkins from 10.30.168.15 port 36030 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 16 11:36:20 prd-ubuntu2204-docker-4c-4g-4093 sshd[1395]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 11:36:20 prd-ubuntu2204-docker-4c-4g-4093 systemd-logind[720]: New session 2 of user jenkins.
Oct 16 11:36:20 prd-ubuntu2204-docker-4c-4g-4093 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct 16 11:37:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[1883]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:37:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[1883]: pam_unix(cron:session): session closed for user root
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 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 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 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 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 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 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 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 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 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 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 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 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
Oct 16 11:37:39 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session closed for user root
Oct 16 11:38:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[2157]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:38:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[2157]: pam_unix(cron:session): session closed for user root
Oct 16 11:39:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[2980]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:39:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[2980]: pam_unix(cron:session): session closed for user root
Oct 16 11:40:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[3671]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:40:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[3671]: pam_unix(cron:session): session closed for user root
Oct 16 11:41:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[4610]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:41:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[4610]: pam_unix(cron:session): session closed for user root
Oct 16 11:42:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[5883]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:42:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[5883]: pam_unix(cron:session): session closed for user root
Oct 16 11:43:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[6845]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:43:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[6845]: pam_unix(cron:session): session closed for user root
Oct 16 11:44:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[7919]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:44:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[7919]: pam_unix(cron:session): session closed for user root
Oct 16 11:45:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[8625]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:45:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[8625]: pam_unix(cron:session): session closed for user root
Oct 16 11:46:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[9109]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:46:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[9109]: pam_unix(cron:session): session closed for user root
Oct 16 11:47:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[9931]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:47:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[9931]: pam_unix(cron:session): session closed for user root
Oct 16 11:48:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[10430]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:48:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[10430]: pam_unix(cron:session): session closed for user root
Oct 16 11:49:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[11162]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:49:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[11162]: pam_unix(cron:session): session closed for user root
Oct 16 11:50:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[11815]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:50:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[11815]: pam_unix(cron:session): session closed for user root
Oct 16 11:51:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[12813]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:51:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[12813]: pam_unix(cron:session): session closed for user root
Oct 16 11:52:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[14037]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:52:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[14037]: pam_unix(cron:session): session closed for user root
Oct 16 11:53:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[14926]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:53:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[14926]: pam_unix(cron:session): session closed for user root
Oct 16 11:54:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[15610]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:54:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[15610]: pam_unix(cron:session): session closed for user root
Oct 16 11:55:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[16089]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct 16 11:55:01 prd-ubuntu2204-docker-4c-4g-4093 CRON[16089]: pam_unix(cron:session): session closed for user root
Oct 16 11:55:04 prd-ubuntu2204-docker-4c-4g-4093 sudo:  jenkins : PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 16 11:55:04 prd-ubuntu2204-docker-4c-4g-4093 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)