Apr 6 00:42:51 prd-ubuntu2204-builder-2c-2g-66817 passwd[665]: password for 'ubuntu' changed by 'root' Apr 6 00:42:51 prd-ubuntu2204-builder-2c-2g-66817 sshd[731]: Server listening on 0.0.0.0 port 22. Apr 6 00:42:51 prd-ubuntu2204-builder-2c-2g-66817 sshd[731]: Server listening on :: port 22. Apr 6 00:42:51 prd-ubuntu2204-builder-2c-2g-66817 systemd-logind[697]: New seat seat0. Apr 6 00:42:51 prd-ubuntu2204-builder-2c-2g-66817 systemd-logind[697]: Watching system buttons on /dev/input/event0 (Power Button) Apr 6 00:42:51 prd-ubuntu2204-builder-2c-2g-66817 systemd-logind[697]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 6 00:42:55 prd-ubuntu2204-builder-2c-2g-66817 sshd[929]: error: kex_exchange_identification: Connection closed by remote host Apr 6 00:42:55 prd-ubuntu2204-builder-2c-2g-66817 sshd[929]: Connection closed by 10.30.168.15 port 46540 Apr 6 00:42:58 prd-ubuntu2204-builder-2c-2g-66817 sshd[938]: Invalid user jenkins from 10.30.168.15 port 46542 Apr 6 00:42:58 prd-ubuntu2204-builder-2c-2g-66817 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 6 00:42:58 prd-ubuntu2204-builder-2c-2g-66817 sshd[938]: Received disconnect from 10.30.168.15 port 46542:11: Closed due to user request. [preauth] Apr 6 00:42:58 prd-ubuntu2204-builder-2c-2g-66817 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 46542 [preauth] Apr 6 00:43:00 prd-ubuntu2204-builder-2c-2g-66817 sshd[940]: Invalid user jenkins from 10.30.168.15 port 46544 Apr 6 00:43:00 prd-ubuntu2204-builder-2c-2g-66817 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 6 00:43:00 prd-ubuntu2204-builder-2c-2g-66817 sshd[940]: Received disconnect from 10.30.168.15 port 46544:11: Closed due to user request. [preauth] Apr 6 00:43:00 prd-ubuntu2204-builder-2c-2g-66817 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 46544 [preauth] Apr 6 00:43:01 prd-ubuntu2204-builder-2c-2g-66817 CRON[942]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 6 00:43:01 prd-ubuntu2204-builder-2c-2g-66817 CRON[942]: pam_unix(cron:session): session closed for user root Apr 6 00:43:04 prd-ubuntu2204-builder-2c-2g-66817 sshd[945]: Invalid user jenkins from 10.30.168.15 port 46546 Apr 6 00:43:04 prd-ubuntu2204-builder-2c-2g-66817 sshd[945]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 6 00:43:04 prd-ubuntu2204-builder-2c-2g-66817 sshd[945]: Received disconnect from 10.30.168.15 port 46546:11: Closed due to user request. [preauth] Apr 6 00:43:04 prd-ubuntu2204-builder-2c-2g-66817 sshd[945]: Disconnected from invalid user jenkins 10.30.168.15 port 46546 [preauth] Apr 6 00:43:07 prd-ubuntu2204-builder-2c-2g-66817 sshd[947]: Invalid user jenkins from 10.30.168.15 port 46548 Apr 6 00:43:07 prd-ubuntu2204-builder-2c-2g-66817 sshd[947]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 6 00:43:07 prd-ubuntu2204-builder-2c-2g-66817 sshd[947]: Received disconnect from 10.30.168.15 port 46548:11: Closed due to user request. [preauth] Apr 6 00:43:07 prd-ubuntu2204-builder-2c-2g-66817 sshd[947]: Disconnected from invalid user jenkins 10.30.168.15 port 46548 [preauth] Apr 6 00:43:10 prd-ubuntu2204-builder-2c-2g-66817 sshd[1174]: Invalid user jenkins from 10.30.168.15 port 46552 Apr 6 00:43:10 prd-ubuntu2204-builder-2c-2g-66817 sshd[1174]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 6 00:43:10 prd-ubuntu2204-builder-2c-2g-66817 sshd[1174]: Received disconnect from 10.30.168.15 port 46552:11: Closed due to user request. [preauth] Apr 6 00:43:10 prd-ubuntu2204-builder-2c-2g-66817 sshd[1174]: Disconnected from invalid user jenkins 10.30.168.15 port 46552 [preauth] Apr 6 00:43:13 prd-ubuntu2204-builder-2c-2g-66817 sshd[1285]: Invalid user jenkins from 10.30.168.15 port 46554 Apr 6 00:43:13 prd-ubuntu2204-builder-2c-2g-66817 sshd[1285]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 6 00:43:13 prd-ubuntu2204-builder-2c-2g-66817 sshd[1285]: Received disconnect from 10.30.168.15 port 46554:11: Closed due to user request. [preauth] Apr 6 00:43:13 prd-ubuntu2204-builder-2c-2g-66817 sshd[1285]: Disconnected from invalid user jenkins 10.30.168.15 port 46554 [preauth] Apr 6 00:43:16 prd-ubuntu2204-builder-2c-2g-66817 sshd[1289]: Invalid user jenkins from 10.30.168.15 port 46556 Apr 6 00:43:16 prd-ubuntu2204-builder-2c-2g-66817 sshd[1289]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Apr 6 00:43:16 prd-ubuntu2204-builder-2c-2g-66817 sshd[1289]: Received disconnect from 10.30.168.15 port 46556:11: Closed due to user request. [preauth] Apr 6 00:43:16 prd-ubuntu2204-builder-2c-2g-66817 sshd[1289]: Disconnected from invalid user jenkins 10.30.168.15 port 46556 [preauth] Apr 6 00:43:16 prd-ubuntu2204-builder-2c-2g-66817 useradd[1304]: new group: name=jenkins, GID=1001 Apr 6 00:43:16 prd-ubuntu2204-builder-2c-2g-66817 useradd[1304]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 6 00:43:17 prd-ubuntu2204-builder-2c-2g-66817 usermod[1313]: add 'jenkins' to group 'docker' Apr 6 00:43:17 prd-ubuntu2204-builder-2c-2g-66817 usermod[1313]: add 'jenkins' to shadow group 'docker' Apr 6 00:43:19 prd-ubuntu2204-builder-2c-2g-66817 sshd[1347]: Accepted publickey for jenkins from 10.30.168.15 port 46558 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Apr 6 00:43:19 prd-ubuntu2204-builder-2c-2g-66817 sshd[1347]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 6 00:43:19 prd-ubuntu2204-builder-2c-2g-66817 systemd-logind[697]: New session 2 of user jenkins. Apr 6 00:43:19 prd-ubuntu2204-builder-2c-2g-66817 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Apr 6 00:44:01 prd-ubuntu2204-builder-2c-2g-66817 CRON[2206]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 6 00:44:01 prd-ubuntu2204-builder-2c-2g-66817 CRON[2206]: pam_unix(cron:session): session closed for user root Apr 6 00:45:01 prd-ubuntu2204-builder-2c-2g-66817 CRON[2792]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Apr 6 00:45:01 prd-ubuntu2204-builder-2c-2g-66817 CRON[2792]: pam_unix(cron:session): session closed for user root Apr 6 00:45:09 prd-ubuntu2204-builder-2c-2g-66817 sudo: jenkins : PWD=/w/workspace/autorelease-update-submodules-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 6 00:45:09 prd-ubuntu2204-builder-2c-2g-66817 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)