Dec  4 00:41:26 prd-ubuntu2204-builder-2c-2g-3518 passwd[660]: password for 'ubuntu' changed by 'root'
Dec  4 00:41:26 prd-ubuntu2204-builder-2c-2g-3518 sshd[730]: Server listening on 0.0.0.0 port 22.
Dec  4 00:41:26 prd-ubuntu2204-builder-2c-2g-3518 sshd[730]: Server listening on :: port 22.
Dec  4 00:41:26 prd-ubuntu2204-builder-2c-2g-3518 systemd-logind[689]: New seat seat0.
Dec  4 00:41:26 prd-ubuntu2204-builder-2c-2g-3518 systemd-logind[689]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  4 00:41:26 prd-ubuntu2204-builder-2c-2g-3518 systemd-logind[689]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  4 00:41:30 prd-ubuntu2204-builder-2c-2g-3518 sshd[927]: error: kex_exchange_identification: Connection closed by remote host
Dec  4 00:41:30 prd-ubuntu2204-builder-2c-2g-3518 sshd[927]: Connection closed by 10.30.168.15 port 55928
Dec  4 00:41:37 prd-ubuntu2204-builder-2c-2g-3518 sshd[934]: Invalid user jenkins from 10.30.168.15 port 55936
Dec  4 00:41:37 prd-ubuntu2204-builder-2c-2g-3518 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Dec  4 00:41:37 prd-ubuntu2204-builder-2c-2g-3518 sshd[934]: Received disconnect from 10.30.168.15 port 55936:11: Closed due to user request. [preauth]
Dec  4 00:41:37 prd-ubuntu2204-builder-2c-2g-3518 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 55936 [preauth]
Dec  4 00:41:40 prd-ubuntu2204-builder-2c-2g-3518 sshd[936]: Invalid user jenkins from 10.30.168.15 port 55944
Dec  4 00:41:40 prd-ubuntu2204-builder-2c-2g-3518 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Dec  4 00:41:40 prd-ubuntu2204-builder-2c-2g-3518 sshd[936]: Received disconnect from 10.30.168.15 port 55944:11: Closed due to user request. [preauth]
Dec  4 00:41:40 prd-ubuntu2204-builder-2c-2g-3518 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 55944 [preauth]
Dec  4 00:41:42 prd-ubuntu2204-builder-2c-2g-3518 sshd[938]: Invalid user jenkins from 10.30.168.15 port 55946
Dec  4 00:41:42 prd-ubuntu2204-builder-2c-2g-3518 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Dec  4 00:41:43 prd-ubuntu2204-builder-2c-2g-3518 sshd[938]: Received disconnect from 10.30.168.15 port 55946:11: Closed due to user request. [preauth]
Dec  4 00:41:43 prd-ubuntu2204-builder-2c-2g-3518 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 55946 [preauth]
Dec  4 00:41:45 prd-ubuntu2204-builder-2c-2g-3518 sshd[1170]: Invalid user jenkins from 10.30.168.15 port 55948
Dec  4 00:41:45 prd-ubuntu2204-builder-2c-2g-3518 sshd[1170]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Dec  4 00:41:45 prd-ubuntu2204-builder-2c-2g-3518 sshd[1170]: Received disconnect from 10.30.168.15 port 55948:11: Closed due to user request. [preauth]
Dec  4 00:41:45 prd-ubuntu2204-builder-2c-2g-3518 sshd[1170]: Disconnected from invalid user jenkins 10.30.168.15 port 55948 [preauth]
Dec  4 00:41:48 prd-ubuntu2204-builder-2c-2g-3518 sshd[1279]: Invalid user jenkins from 10.30.168.15 port 55952
Dec  4 00:41:48 prd-ubuntu2204-builder-2c-2g-3518 sshd[1279]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Dec  4 00:41:48 prd-ubuntu2204-builder-2c-2g-3518 sshd[1279]: Received disconnect from 10.30.168.15 port 55952:11: Closed due to user request. [preauth]
Dec  4 00:41:48 prd-ubuntu2204-builder-2c-2g-3518 sshd[1279]: Disconnected from invalid user jenkins 10.30.168.15 port 55952 [preauth]
Dec  4 00:41:51 prd-ubuntu2204-builder-2c-2g-3518 useradd[1310]: new group: name=jenkins, GID=1001
Dec  4 00:41:51 prd-ubuntu2204-builder-2c-2g-3518 useradd[1310]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Dec  4 00:41:51 prd-ubuntu2204-builder-2c-2g-3518 usermod[1319]: add 'jenkins' to group 'docker'
Dec  4 00:41:51 prd-ubuntu2204-builder-2c-2g-3518 usermod[1319]: add 'jenkins' to shadow group 'docker'
Dec  4 00:41:52 prd-ubuntu2204-builder-2c-2g-3518 sshd[1332]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Dec  4 00:41:52 prd-ubuntu2204-builder-2c-2g-3518 sshd[1332]: Received disconnect from 10.30.168.15 port 55956:11: Closed due to user request. [preauth]
Dec  4 00:41:52 prd-ubuntu2204-builder-2c-2g-3518 sshd[1332]: Disconnected from authenticating user jenkins 10.30.168.15 port 55956 [preauth]
Dec  4 00:41:54 prd-ubuntu2204-builder-2c-2g-3518 sshd[1355]: Accepted publickey for jenkins from 10.30.168.15 port 55958 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Dec  4 00:41:54 prd-ubuntu2204-builder-2c-2g-3518 sshd[1355]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Dec  4 00:41:54 prd-ubuntu2204-builder-2c-2g-3518 systemd-logind[689]: New session 1 of user jenkins.
Dec  4 00:41:54 prd-ubuntu2204-builder-2c-2g-3518 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Dec  4 00:42:01 prd-ubuntu2204-builder-2c-2g-3518 CRON[1538]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Dec  4 00:42:01 prd-ubuntu2204-builder-2c-2g-3518 CRON[1538]: pam_unix(cron:session): session closed for user root
Dec  4 00:43:01 prd-ubuntu2204-builder-2c-2g-3518 CRON[2239]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Dec  4 00:43:01 prd-ubuntu2204-builder-2c-2g-3518 CRON[2239]: pam_unix(cron:session): session closed for user root
Dec  4 00:43:43 prd-ubuntu2204-builder-2c-2g-3518 sudo:  jenkins : PWD=/w/workspace/autorelease-update-submodules-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Dec  4 00:43:43 prd-ubuntu2204-builder-2c-2g-3518 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)