Dec  6 04:00:01 centos8u2-base64 sshd[15308]: Connection closed by 10.2.1.24 port 51716 [preauth]
Dec  6 04:01:54 centos8u2-base64 sshd[15321]: Accepted publickey for root from 10.2.1.24 port 51944 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  6 04:01:54 centos8u2-base64 systemd[15324]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  6 04:01:54 centos8u2-base64 sshd[15321]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  6 04:01:56 centos8u2-base64 sshd[15334]: Received disconnect from 10.2.1.24 port 51944:11: disconnected by user
Dec  6 04:01:56 centos8u2-base64 sshd[15334]: Disconnected from user root 10.2.1.24 port 51944
Dec  6 04:01:56 centos8u2-base64 sshd[15321]: pam_unix(sshd:session): session closed for user root
Dec  6 04:01:56 centos8u2-base64 sshd[15345]: Accepted publickey for root from 10.2.1.24 port 51948 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  6 04:01:56 centos8u2-base64 systemd[15359]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  6 04:01:56 centos8u2-base64 sshd[15345]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  6 04:02:00 centos8u2-base64 sshd[15368]: Received disconnect from 10.2.1.24 port 51948:11: disconnected by user
Dec  6 04:02:00 centos8u2-base64 sshd[15368]: Disconnected from user root 10.2.1.24 port 51948
Dec  6 04:02:00 centos8u2-base64 sshd[15345]: pam_unix(sshd:session): session closed for user root
Dec  6 04:02:01 centos8u2-base64 sshd[15378]: Accepted publickey for root from 10.2.1.24 port 51954 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  6 04:02:01 centos8u2-base64 systemd[15391]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  6 04:02:01 centos8u2-base64 sshd[15378]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  6 04:02:02 centos8u2-base64 sshd[15400]: Received disconnect from 10.2.1.24 port 51954:11: disconnected by user
Dec  6 04:02:02 centos8u2-base64 sshd[15400]: Disconnected from user root 10.2.1.24 port 51954
Dec  6 04:02:02 centos8u2-base64 sshd[15378]: pam_unix(sshd:session): session closed for user root
Dec  6 04:02:03 centos8u2-base64 sshd[15410]: Accepted publickey for root from 10.2.1.24 port 51958 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  6 04:02:03 centos8u2-base64 systemd[15423]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  6 04:02:03 centos8u2-base64 sshd[15410]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  6 04:02:05 centos8u2-base64 sshd[15432]: Received disconnect from 10.2.1.24 port 51958:11: disconnected by user
Dec  6 04:02:05 centos8u2-base64 sshd[15432]: Disconnected from user root 10.2.1.24 port 51958
Dec  6 04:02:05 centos8u2-base64 sshd[15410]: pam_unix(sshd:session): session closed for user root
Dec  6 04:02:05 centos8u2-base64 sshd[15448]: Accepted publickey for root from 10.2.1.24 port 51962 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  6 04:02:06 centos8u2-base64 systemd[15460]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  6 04:02:06 centos8u2-base64 sshd[15448]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  6 04:02:06 centos8u2-base64 sshd[15469]: Received disconnect from 10.2.1.24 port 51962:11: disconnected by user
Dec  6 04:02:06 centos8u2-base64 sshd[15469]: Disconnected from user root 10.2.1.24 port 51962
Dec  6 04:02:06 centos8u2-base64 sshd[15448]: pam_unix(sshd:session): session closed for user root
Dec  6 04:02:06 centos8u2-base64 sshd[15480]: Accepted publickey for root from 10.2.1.24 port 51966 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  6 04:02:06 centos8u2-base64 systemd[15492]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  6 04:02:07 centos8u2-base64 sshd[15480]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  6 04:02:07 centos8u2-base64 sshd[15501]: Received disconnect from 10.2.1.24 port 51966:11: disconnected by user
Dec  6 04:02:07 centos8u2-base64 sshd[15501]: Disconnected from user root 10.2.1.24 port 51966
Dec  6 04:02:07 centos8u2-base64 sshd[15480]: pam_unix(sshd:session): session closed for user root
Dec  6 04:07:25 centos8u2-base64 sshd[15522]: Accepted publickey for root from 10.2.1.24 port 52578 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  6 04:07:25 centos8u2-base64 systemd[15525]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  6 04:07:25 centos8u2-base64 sshd[15522]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  6 04:07:26 centos8u2-base64 sshd[15535]: Received disconnect from 10.2.1.24 port 52578:11: disconnected by user
Dec  6 04:07:26 centos8u2-base64 sshd[15535]: Disconnected from user root 10.2.1.24 port 52578
Dec  6 04:07:26 centos8u2-base64 sshd[15522]: pam_unix(sshd:session): session closed for user root
Dec  6 06:00:02 centos8u2-base64 sshd[15617]: Connection closed by 10.2.1.24 port 35434 [preauth]
Dec  6 08:00:02 centos8u2-base64 sshd[15693]: Connection closed by 10.2.1.24 port 43090 [preauth]
Dec  6 10:00:02 centos8u2-base64 sshd[15765]: Connection closed by 10.2.1.24 port 50742 [preauth]
Dec  6 12:00:01 centos8u2-base64 sshd[15840]: Connection closed by 10.2.1.24 port 58400 [preauth]
Dec  6 14:00:01 centos8u2-base64 sshd[15916]: Connection closed by 10.2.1.24 port 39696 [preauth]
Dec  6 16:00:01 centos8u2-base64 sshd[15986]: Connection closed by 10.2.1.24 port 47350 [preauth]
Dec  6 18:00:01 centos8u2-base64 sshd[16062]: Connection closed by 10.2.1.24 port 55008 [preauth]
Dec  6 20:00:01 centos8u2-base64 sshd[16138]: Connection closed by 10.2.1.24 port 34446 [preauth]
Dec  6 22:00:01 centos8u2-base64 sshd[16210]: Connection closed by 10.2.1.24 port 51672 [preauth]
Dec  7 00:00:02 centos8u2-base64 sshd[16286]: Connection closed by 10.2.1.24 port 44754 [preauth]
Dec  7 02:00:02 centos8u2-base64 sshd[16368]: Connection closed by 10.2.1.24 port 59818 [preauth]
Dec  7 04:00:01 centos8u2-base64 sshd[16452]: Connection closed by 10.2.1.24 port 58870 [preauth]
Dec  7 04:04:44 centos8u2-base64 sshd[16466]: Accepted publickey for root from 10.2.1.24 port 59356 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  7 04:04:44 centos8u2-base64 systemd[16469]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  7 04:04:44 centos8u2-base64 sshd[16466]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  7 04:04:46 centos8u2-base64 sshd[16478]: Received disconnect from 10.2.1.24 port 59356:11: disconnected by user
Dec  7 04:04:46 centos8u2-base64 sshd[16478]: Disconnected from user root 10.2.1.24 port 59356
Dec  7 04:04:46 centos8u2-base64 sshd[16466]: pam_unix(sshd:session): session closed for user root
Dec  7 04:04:46 centos8u2-base64 sshd[16491]: Accepted publickey for root from 10.2.1.24 port 59360 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  7 04:04:46 centos8u2-base64 systemd[16503]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  7 04:04:47 centos8u2-base64 sshd[16491]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  7 04:04:51 centos8u2-base64 sshd[16512]: Received disconnect from 10.2.1.24 port 59360:11: disconnected by user
Dec  7 04:04:51 centos8u2-base64 sshd[16512]: Disconnected from user root 10.2.1.24 port 59360
Dec  7 04:04:51 centos8u2-base64 sshd[16491]: pam_unix(sshd:session): session closed for user root
Dec  7 04:04:51 centos8u2-base64 sshd[16523]: Accepted publickey for root from 10.2.1.24 port 59366 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  7 04:04:51 centos8u2-base64 systemd[16535]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  7 04:04:51 centos8u2-base64 sshd[16523]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  7 04:04:52 centos8u2-base64 sshd[16544]: Received disconnect from 10.2.1.24 port 59366:11: disconnected by user
Dec  7 04:04:52 centos8u2-base64 sshd[16544]: Disconnected from user root 10.2.1.24 port 59366
Dec  7 04:04:52 centos8u2-base64 sshd[16523]: pam_unix(sshd:session): session closed for user root
Dec  7 04:04:53 centos8u2-base64 sshd[16556]: Accepted publickey for root from 10.2.1.24 port 59370 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  7 04:04:53 centos8u2-base64 systemd[16568]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  7 04:04:53 centos8u2-base64 sshd[16556]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  7 04:04:55 centos8u2-base64 sshd[16577]: Received disconnect from 10.2.1.24 port 59370:11: disconnected by user
Dec  7 04:04:55 centos8u2-base64 sshd[16577]: Disconnected from user root 10.2.1.24 port 59370
Dec  7 04:04:55 centos8u2-base64 sshd[16556]: pam_unix(sshd:session): session closed for user root
Dec  7 04:04:55 centos8u2-base64 sshd[16593]: Accepted publickey for root from 10.2.1.24 port 59374 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  7 04:04:56 centos8u2-base64 systemd[16605]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  7 04:04:56 centos8u2-base64 sshd[16593]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  7 04:04:56 centos8u2-base64 sshd[16614]: Received disconnect from 10.2.1.24 port 59374:11: disconnected by user
Dec  7 04:04:56 centos8u2-base64 sshd[16614]: Disconnected from user root 10.2.1.24 port 59374
Dec  7 04:04:56 centos8u2-base64 sshd[16593]: pam_unix(sshd:session): session closed for user root
Dec  7 04:04:56 centos8u2-base64 sshd[16626]: Accepted publickey for root from 10.2.1.24 port 59378 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  7 04:04:57 centos8u2-base64 systemd[16637]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  7 04:04:57 centos8u2-base64 sshd[16626]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  7 04:04:57 centos8u2-base64 sshd[16646]: Received disconnect from 10.2.1.24 port 59378:11: disconnected by user
Dec  7 04:04:57 centos8u2-base64 sshd[16646]: Disconnected from user root 10.2.1.24 port 59378
Dec  7 04:04:57 centos8u2-base64 sshd[16626]: pam_unix(sshd:session): session closed for user root
Dec  7 04:10:43 centos8u2-base64 sshd[16667]: Accepted publickey for root from 10.2.1.24 port 59926 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  7 04:10:43 centos8u2-base64 systemd[16670]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  7 04:10:43 centos8u2-base64 sshd[16667]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  7 04:10:44 centos8u2-base64 sshd[16680]: Received disconnect from 10.2.1.24 port 59926:11: disconnected by user
Dec  7 04:10:44 centos8u2-base64 sshd[16680]: Disconnected from user root 10.2.1.24 port 59926
Dec  7 04:10:44 centos8u2-base64 sshd[16667]: pam_unix(sshd:session): session closed for user root
Dec  7 06:00:02 centos8u2-base64 sshd[16762]: Connection closed by 10.2.1.24 port 42276 [preauth]
Dec  7 08:00:02 centos8u2-base64 sshd[16837]: Connection closed by 10.2.1.24 port 50498 [preauth]
Dec  7 10:00:01 centos8u2-base64 sshd[16909]: Connection closed by 10.2.1.24 port 58172 [preauth]
Dec  7 12:00:01 centos8u2-base64 sshd[16985]: Connection closed by 10.2.1.24 port 38950 [preauth]
Dec  7 14:00:02 centos8u2-base64 sshd[17061]: Connection closed by 10.2.1.24 port 52734 [preauth]
Dec  7 16:00:02 centos8u2-base64 sshd[17130]: Connection closed by 10.2.1.24 port 33084 [preauth]
Dec  7 18:00:02 centos8u2-base64 sshd[17220]: Connection closed by 10.2.1.24 port 43846 [preauth]
Dec  7 20:00:01 centos8u2-base64 sshd[17296]: Connection closed by 10.2.1.24 port 54700 [preauth]
Dec  7 22:00:01 centos8u2-base64 sshd[17366]: Connection closed by 10.2.1.24 port 53264 [preauth]
Dec  8 00:00:01 centos8u2-base64 sshd[17444]: Connection closed by 10.2.1.24 port 59236 [preauth]
Dec  8 02:00:02 centos8u2-base64 sshd[17526]: Connection closed by 10.2.1.24 port 47198 [preauth]
Dec  8 03:52:29 centos8u2-base64 sshd[17608]: Accepted publickey for root from 10.2.1.24 port 45574 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  8 03:52:29 centos8u2-base64 systemd[17611]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  8 03:52:29 centos8u2-base64 sshd[17608]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  8 03:52:31 centos8u2-base64 sshd[17621]: Received disconnect from 10.2.1.24 port 45574:11: disconnected by user
Dec  8 03:52:31 centos8u2-base64 sshd[17621]: Disconnected from user root 10.2.1.24 port 45574
Dec  8 03:52:31 centos8u2-base64 sshd[17608]: pam_unix(sshd:session): session closed for user root
Dec  8 03:52:31 centos8u2-base64 sshd[17632]: Accepted publickey for root from 10.2.1.24 port 45584 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  8 03:52:31 centos8u2-base64 systemd[17646]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  8 03:52:31 centos8u2-base64 sshd[17632]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  8 03:52:35 centos8u2-base64 sshd[17655]: Received disconnect from 10.2.1.24 port 45584:11: disconnected by user
Dec  8 03:52:35 centos8u2-base64 sshd[17655]: Disconnected from user root 10.2.1.24 port 45584
Dec  8 03:52:35 centos8u2-base64 sshd[17632]: pam_unix(sshd:session): session closed for user root
Dec  8 03:52:36 centos8u2-base64 sshd[17666]: Accepted publickey for root from 10.2.1.24 port 45590 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  8 03:52:36 centos8u2-base64 systemd[17679]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  8 03:52:36 centos8u2-base64 sshd[17666]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  8 03:52:37 centos8u2-base64 sshd[17688]: Received disconnect from 10.2.1.24 port 45590:11: disconnected by user
Dec  8 03:52:37 centos8u2-base64 sshd[17688]: Disconnected from user root 10.2.1.24 port 45590
Dec  8 03:52:37 centos8u2-base64 sshd[17666]: pam_unix(sshd:session): session closed for user root
Dec  8 03:52:38 centos8u2-base64 sshd[17699]: Accepted publickey for root from 10.2.1.24 port 45594 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  8 03:52:38 centos8u2-base64 systemd[17711]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  8 03:52:38 centos8u2-base64 sshd[17699]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  8 03:52:40 centos8u2-base64 sshd[17720]: Received disconnect from 10.2.1.24 port 45594:11: disconnected by user
Dec  8 03:52:40 centos8u2-base64 sshd[17720]: Disconnected from user root 10.2.1.24 port 45594
Dec  8 03:52:40 centos8u2-base64 sshd[17699]: pam_unix(sshd:session): session closed for user root
Dec  8 03:52:40 centos8u2-base64 sshd[17737]: Accepted publickey for root from 10.2.1.24 port 45598 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  8 03:52:41 centos8u2-base64 systemd[17748]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  8 03:52:41 centos8u2-base64 sshd[17737]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  8 03:52:41 centos8u2-base64 sshd[17757]: Received disconnect from 10.2.1.24 port 45598:11: disconnected by user
Dec  8 03:52:41 centos8u2-base64 sshd[17757]: Disconnected from user root 10.2.1.24 port 45598
Dec  8 03:52:41 centos8u2-base64 sshd[17737]: pam_unix(sshd:session): session closed for user root
Dec  8 03:52:41 centos8u2-base64 sshd[17768]: Accepted publickey for root from 10.2.1.24 port 45602 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  8 03:52:41 centos8u2-base64 systemd[17780]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  8 03:52:42 centos8u2-base64 sshd[17768]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  8 03:52:42 centos8u2-base64 sshd[17789]: Received disconnect from 10.2.1.24 port 45602:11: disconnected by user
Dec  8 03:52:42 centos8u2-base64 sshd[17789]: Disconnected from user root 10.2.1.24 port 45602
Dec  8 03:52:42 centos8u2-base64 sshd[17768]: pam_unix(sshd:session): session closed for user root
Dec  8 03:57:54 centos8u2-base64 sshd[17810]: Accepted publickey for root from 10.2.1.24 port 46274 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  8 03:57:54 centos8u2-base64 systemd[17813]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  8 03:57:55 centos8u2-base64 sshd[17810]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  8 03:57:56 centos8u2-base64 sshd[17823]: Received disconnect from 10.2.1.24 port 46274:11: disconnected by user
Dec  8 03:57:56 centos8u2-base64 sshd[17823]: Disconnected from user root 10.2.1.24 port 46274
Dec  8 03:57:56 centos8u2-base64 sshd[17810]: pam_unix(sshd:session): session closed for user root
Dec  8 04:00:01 centos8u2-base64 sshd[17845]: Connection closed by 10.2.1.24 port 46528 [preauth]
Dec  8 06:00:01 centos8u2-base64 sshd[17921]: Connection closed by 10.2.1.24 port 57864 [preauth]
Dec  8 08:00:02 centos8u2-base64 sshd[17997]: Connection closed by 10.2.1.24 port 37296 [preauth]
Dec  8 10:00:01 centos8u2-base64 sshd[18069]: Connection closed by 10.2.1.24 port 45030 [preauth]
Dec  8 12:00:01 centos8u2-base64 sshd[18145]: Connection closed by 10.2.1.24 port 53290 [preauth]
Dec  8 14:00:01 centos8u2-base64 sshd[18221]: Connection closed by 10.2.1.24 port 44040 [preauth]
Dec  8 16:00:02 centos8u2-base64 sshd[18288]: Connection closed by 10.2.1.24 port 52908 [preauth]
Dec  8 18:00:03 centos8u2-base64 sshd[18363]: Connection closed by 10.2.1.24 port 35348 [preauth]
Dec  8 20:00:02 centos8u2-base64 sshd[18433]: Connection closed by 10.2.1.24 port 43554 [preauth]
Dec  8 22:00:01 centos8u2-base64 sshd[18509]: Connection closed by 10.2.1.24 port 41296 [preauth]
Dec  9 00:00:02 centos8u2-base64 sshd[18584]: Connection closed by 10.2.1.24 port 46808 [preauth]
Dec  9 02:00:02 centos8u2-base64 sshd[18662]: Connection closed by 10.2.1.24 port 41434 [preauth]
Dec  9 03:48:14 centos8u2-base64 sshd[18749]: Accepted publickey for root from 10.2.1.24 port 40474 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  9 03:48:14 centos8u2-base64 systemd[18752]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  9 03:48:14 centos8u2-base64 sshd[18749]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  9 03:48:16 centos8u2-base64 sshd[18762]: Received disconnect from 10.2.1.24 port 40474:11: disconnected by user
Dec  9 03:48:16 centos8u2-base64 sshd[18762]: Disconnected from user root 10.2.1.24 port 40474
Dec  9 03:48:16 centos8u2-base64 sshd[18749]: pam_unix(sshd:session): session closed for user root
Dec  9 03:48:16 centos8u2-base64 sshd[18773]: Accepted publickey for root from 10.2.1.24 port 40478 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  9 03:48:17 centos8u2-base64 systemd[18787]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  9 03:48:17 centos8u2-base64 sshd[18773]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  9 03:48:21 centos8u2-base64 sshd[18796]: Received disconnect from 10.2.1.24 port 40478:11: disconnected by user
Dec  9 03:48:21 centos8u2-base64 sshd[18796]: Disconnected from user root 10.2.1.24 port 40478
Dec  9 03:48:21 centos8u2-base64 sshd[18773]: pam_unix(sshd:session): session closed for user root
Dec  9 03:48:21 centos8u2-base64 sshd[18807]: Accepted publickey for root from 10.2.1.24 port 40490 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  9 03:48:21 centos8u2-base64 systemd[18819]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  9 03:48:22 centos8u2-base64 sshd[18807]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  9 03:48:23 centos8u2-base64 sshd[18828]: Received disconnect from 10.2.1.24 port 40490:11: disconnected by user
Dec  9 03:48:23 centos8u2-base64 sshd[18828]: Disconnected from user root 10.2.1.24 port 40490
Dec  9 03:48:23 centos8u2-base64 sshd[18807]: pam_unix(sshd:session): session closed for user root
Dec  9 03:48:23 centos8u2-base64 sshd[18840]: Accepted publickey for root from 10.2.1.24 port 40494 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  9 03:48:23 centos8u2-base64 systemd[18852]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  9 03:48:23 centos8u2-base64 sshd[18840]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  9 03:48:26 centos8u2-base64 sshd[18861]: Received disconnect from 10.2.1.24 port 40494:11: disconnected by user
Dec  9 03:48:26 centos8u2-base64 sshd[18861]: Disconnected from user root 10.2.1.24 port 40494
Dec  9 03:48:26 centos8u2-base64 sshd[18840]: pam_unix(sshd:session): session closed for user root
Dec  9 03:48:26 centos8u2-base64 sshd[18877]: Accepted publickey for root from 10.2.1.24 port 40498 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  9 03:48:26 centos8u2-base64 systemd[18889]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  9 03:48:26 centos8u2-base64 sshd[18877]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  9 03:48:26 centos8u2-base64 sshd[18898]: Received disconnect from 10.2.1.24 port 40498:11: disconnected by user
Dec  9 03:48:26 centos8u2-base64 sshd[18898]: Disconnected from user root 10.2.1.24 port 40498
Dec  9 03:48:26 centos8u2-base64 sshd[18877]: pam_unix(sshd:session): session closed for user root
Dec  9 03:48:27 centos8u2-base64 sshd[18909]: Accepted publickey for root from 10.2.1.24 port 40500 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  9 03:48:27 centos8u2-base64 systemd[18921]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  9 03:48:27 centos8u2-base64 sshd[18909]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  9 03:48:27 centos8u2-base64 sshd[18930]: Received disconnect from 10.2.1.24 port 40500:11: disconnected by user
Dec  9 03:48:27 centos8u2-base64 sshd[18930]: Disconnected from user root 10.2.1.24 port 40500
Dec  9 03:48:27 centos8u2-base64 sshd[18909]: pam_unix(sshd:session): session closed for user root
Dec  9 03:58:41 centos8u2-base64 sshd[18951]: Accepted publickey for root from 10.2.1.24 port 41566 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec  9 03:58:41 centos8u2-base64 systemd[18954]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec  9 03:58:41 centos8u2-base64 sshd[18951]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec  9 03:58:42 centos8u2-base64 sshd[18963]: Received disconnect from 10.2.1.24 port 41566:11: disconnected by user
Dec  9 03:58:42 centos8u2-base64 sshd[18963]: Disconnected from user root 10.2.1.24 port 41566
Dec  9 03:58:42 centos8u2-base64 sshd[18951]: pam_unix(sshd:session): session closed for user root
Dec  9 04:00:01 centos8u2-base64 sshd[18985]: Connection closed by 10.2.1.24 port 41720 [preauth]
Dec  9 06:00:02 centos8u2-base64 sshd[19061]: Connection closed by 10.2.1.24 port 53232 [preauth]
Dec  9 08:00:02 centos8u2-base64 sshd[19131]: Connection closed by 10.2.1.24 port 60892 [preauth]
Dec  9 10:00:02 centos8u2-base64 sshd[19210]: Connection closed by 10.2.1.24 port 42326 [preauth]
Dec  9 12:00:02 centos8u2-base64 sshd[19286]: Connection closed by 10.2.1.24 port 50712 [preauth]
Dec  9 14:00:02 centos8u2-base64 sshd[19357]: Connection closed by 10.2.1.24 port 36914 [preauth]
Dec  9 16:00:02 centos8u2-base64 sshd[19432]: Connection closed by 10.2.1.24 port 45808 [preauth]
Dec  9 18:00:02 centos8u2-base64 sshd[19508]: Connection closed by 10.2.1.24 port 54050 [preauth]
Dec  9 20:00:02 centos8u2-base64 sshd[19579]: Connection closed by 10.2.1.24 port 37092 [preauth]
Dec  9 22:00:02 centos8u2-base64 sshd[19654]: Connection closed by 10.2.1.24 port 35024 [preauth]
Dec 10 00:00:02 centos8u2-base64 sshd[19731]: Connection closed by 10.2.1.24 port 43422 [preauth]
Dec 10 02:00:02 centos8u2-base64 sshd[19807]: Connection closed by 10.2.1.24 port 47716 [preauth]
Dec 10 03:48:59 centos8u2-base64 sshd[19895]: Accepted publickey for root from 10.2.1.24 port 50848 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 10 03:48:59 centos8u2-base64 systemd[19898]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 10 03:48:59 centos8u2-base64 sshd[19895]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 10 03:49:01 centos8u2-base64 sshd[19908]: Received disconnect from 10.2.1.24 port 50848:11: disconnected by user
Dec 10 03:49:01 centos8u2-base64 sshd[19908]: Disconnected from user root 10.2.1.24 port 50848
Dec 10 03:49:01 centos8u2-base64 sshd[19895]: pam_unix(sshd:session): session closed for user root
Dec 10 03:49:01 centos8u2-base64 sshd[19921]: Accepted publickey for root from 10.2.1.24 port 50852 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 10 03:49:01 centos8u2-base64 systemd[19933]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 10 03:49:01 centos8u2-base64 sshd[19921]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 10 03:49:05 centos8u2-base64 sshd[19942]: Received disconnect from 10.2.1.24 port 50852:11: disconnected by user
Dec 10 03:49:05 centos8u2-base64 sshd[19942]: Disconnected from user root 10.2.1.24 port 50852
Dec 10 03:49:05 centos8u2-base64 sshd[19921]: pam_unix(sshd:session): session closed for user root
Dec 10 03:49:06 centos8u2-base64 sshd[19954]: Accepted publickey for root from 10.2.1.24 port 50864 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 10 03:49:06 centos8u2-base64 systemd[19965]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 10 03:49:06 centos8u2-base64 sshd[19954]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 10 03:49:07 centos8u2-base64 sshd[19974]: Received disconnect from 10.2.1.24 port 50864:11: disconnected by user
Dec 10 03:49:07 centos8u2-base64 sshd[19974]: Disconnected from user root 10.2.1.24 port 50864
Dec 10 03:49:07 centos8u2-base64 sshd[19954]: pam_unix(sshd:session): session closed for user root
Dec 10 03:49:07 centos8u2-base64 sshd[19986]: Accepted publickey for root from 10.2.1.24 port 50868 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 10 03:49:08 centos8u2-base64 systemd[19997]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 10 03:49:08 centos8u2-base64 sshd[19986]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 10 03:49:10 centos8u2-base64 sshd[20006]: Received disconnect from 10.2.1.24 port 50868:11: disconnected by user
Dec 10 03:49:10 centos8u2-base64 sshd[20006]: Disconnected from user root 10.2.1.24 port 50868
Dec 10 03:49:10 centos8u2-base64 sshd[19986]: pam_unix(sshd:session): session closed for user root
Dec 10 03:49:11 centos8u2-base64 sshd[20022]: Accepted publickey for root from 10.2.1.24 port 50872 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 10 03:49:11 centos8u2-base64 systemd[20034]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 10 03:49:11 centos8u2-base64 sshd[20022]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 10 03:49:11 centos8u2-base64 sshd[20043]: Received disconnect from 10.2.1.24 port 50872:11: disconnected by user
Dec 10 03:49:11 centos8u2-base64 sshd[20043]: Disconnected from user root 10.2.1.24 port 50872
Dec 10 03:49:11 centos8u2-base64 sshd[20022]: pam_unix(sshd:session): session closed for user root
Dec 10 03:49:12 centos8u2-base64 sshd[20054]: Accepted publickey for root from 10.2.1.24 port 50876 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 10 03:49:12 centos8u2-base64 systemd[20066]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 10 03:49:12 centos8u2-base64 sshd[20054]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 10 03:49:12 centos8u2-base64 sshd[20075]: Received disconnect from 10.2.1.24 port 50876:11: disconnected by user
Dec 10 03:49:12 centos8u2-base64 sshd[20075]: Disconnected from user root 10.2.1.24 port 50876
Dec 10 03:49:12 centos8u2-base64 sshd[20054]: pam_unix(sshd:session): session closed for user root
Dec 10 04:00:01 centos8u2-base64 sshd[20097]: Connection closed by 10.2.1.24 port 52064 [preauth]
Dec 10 04:03:48 centos8u2-base64 sshd[20110]: Accepted publickey for root from 10.2.1.24 port 52380 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 10 04:03:48 centos8u2-base64 systemd[20113]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 10 04:03:48 centos8u2-base64 sshd[20110]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 10 04:03:49 centos8u2-base64 sshd[20123]: Received disconnect from 10.2.1.24 port 52380:11: disconnected by user
Dec 10 04:03:49 centos8u2-base64 sshd[20123]: Disconnected from user root 10.2.1.24 port 52380
Dec 10 04:03:49 centos8u2-base64 sshd[20110]: pam_unix(sshd:session): session closed for user root
Dec 10 06:00:02 centos8u2-base64 sshd[20207]: Connection closed by 10.2.1.24 port 35290 [preauth]
Dec 10 08:00:02 centos8u2-base64 sshd[20277]: Connection closed by 10.2.1.24 port 42990 [preauth]
Dec 10 10:00:02 centos8u2-base64 sshd[20354]: Connection closed by 10.2.1.24 port 51282 [preauth]
Dec 10 12:00:02 centos8u2-base64 sshd[20431]: Connection closed by 10.2.1.24 port 59526 [preauth]
Dec 10 14:00:02 centos8u2-base64 sshd[20500]: Connection closed by 10.2.1.24 port 46956 [preauth]
Dec 10 16:00:05 centos8u2-base64 sshd[20576]: Connection closed by 10.2.1.24 port 58480 [preauth]
Dec 10 18:00:01 centos8u2-base64 sshd[20654]: Connection closed by 10.2.1.24 port 39970 [preauth]
Dec 10 20:00:02 centos8u2-base64 sshd[20725]: Connection closed by 10.2.1.24 port 47732 [preauth]
Dec 10 22:00:02 centos8u2-base64 sshd[20801]: Connection closed by 10.2.1.24 port 45592 [preauth]
Dec 11 00:00:02 centos8u2-base64 sshd[20877]: Connection closed by 10.2.1.24 port 48946 [preauth]
Dec 11 02:00:02 centos8u2-base64 sshd[20954]: Connection closed by 10.2.1.24 port 44058 [preauth]
Dec 11 04:00:03 centos8u2-base64 sshd[21044]: Connection closed by 10.2.1.24 port 43104 [preauth]
Dec 11 04:09:31 centos8u2-base64 sshd[21059]: Accepted publickey for root from 10.2.1.24 port 43892 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 11 04:09:31 centos8u2-base64 systemd[21062]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 11 04:09:31 centos8u2-base64 sshd[21059]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 11 04:09:33 centos8u2-base64 sshd[21072]: Received disconnect from 10.2.1.24 port 43892:11: disconnected by user
Dec 11 04:09:33 centos8u2-base64 sshd[21072]: Disconnected from user root 10.2.1.24 port 43892
Dec 11 04:09:33 centos8u2-base64 sshd[21059]: pam_unix(sshd:session): session closed for user root
Dec 11 04:09:33 centos8u2-base64 sshd[21085]: Accepted publickey for root from 10.2.1.24 port 43896 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 11 04:09:33 centos8u2-base64 systemd[21099]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 11 04:09:33 centos8u2-base64 sshd[21085]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 11 04:09:37 centos8u2-base64 sshd[21108]: Received disconnect from 10.2.1.24 port 43896:11: disconnected by user
Dec 11 04:09:37 centos8u2-base64 sshd[21108]: Disconnected from user root 10.2.1.24 port 43896
Dec 11 04:09:37 centos8u2-base64 sshd[21085]: pam_unix(sshd:session): session closed for user root
Dec 11 04:09:38 centos8u2-base64 sshd[21119]: Accepted publickey for root from 10.2.1.24 port 43904 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 11 04:09:38 centos8u2-base64 systemd[21132]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 11 04:09:38 centos8u2-base64 sshd[21119]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 11 04:09:39 centos8u2-base64 sshd[21141]: Received disconnect from 10.2.1.24 port 43904:11: disconnected by user
Dec 11 04:09:39 centos8u2-base64 sshd[21141]: Disconnected from user root 10.2.1.24 port 43904
Dec 11 04:09:39 centos8u2-base64 sshd[21119]: pam_unix(sshd:session): session closed for user root
Dec 11 04:09:39 centos8u2-base64 sshd[21152]: Accepted publickey for root from 10.2.1.24 port 43908 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 11 04:09:40 centos8u2-base64 systemd[21164]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 11 04:09:40 centos8u2-base64 sshd[21152]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 11 04:09:42 centos8u2-base64 sshd[21173]: Received disconnect from 10.2.1.24 port 43908:11: disconnected by user
Dec 11 04:09:42 centos8u2-base64 sshd[21173]: Disconnected from user root 10.2.1.24 port 43908
Dec 11 04:09:42 centos8u2-base64 sshd[21152]: pam_unix(sshd:session): session closed for user root
Dec 11 04:09:42 centos8u2-base64 sshd[21189]: Accepted publickey for root from 10.2.1.24 port 43912 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 11 04:09:42 centos8u2-base64 systemd[21201]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 11 04:09:43 centos8u2-base64 sshd[21189]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 11 04:09:43 centos8u2-base64 sshd[21210]: Received disconnect from 10.2.1.24 port 43912:11: disconnected by user
Dec 11 04:09:43 centos8u2-base64 sshd[21210]: Disconnected from user root 10.2.1.24 port 43912
Dec 11 04:09:43 centos8u2-base64 sshd[21189]: pam_unix(sshd:session): session closed for user root
Dec 11 04:09:43 centos8u2-base64 sshd[21221]: Accepted publickey for root from 10.2.1.24 port 43914 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 11 04:09:43 centos8u2-base64 systemd[21233]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 11 04:09:44 centos8u2-base64 sshd[21221]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 11 04:09:44 centos8u2-base64 sshd[21242]: Received disconnect from 10.2.1.24 port 43914:11: disconnected by user
Dec 11 04:09:44 centos8u2-base64 sshd[21242]: Disconnected from user root 10.2.1.24 port 43914
Dec 11 04:09:44 centos8u2-base64 sshd[21221]: pam_unix(sshd:session): session closed for user root
Dec 11 04:16:13 centos8u2-base64 sshd[21263]: Accepted publickey for root from 10.2.1.24 port 45516 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 11 04:16:13 centos8u2-base64 systemd[21266]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 11 04:16:13 centos8u2-base64 sshd[21263]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 11 04:16:15 centos8u2-base64 sshd[21276]: Received disconnect from 10.2.1.24 port 45516:11: disconnected by user
Dec 11 04:16:15 centos8u2-base64 sshd[21276]: Disconnected from user root 10.2.1.24 port 45516
Dec 11 04:16:15 centos8u2-base64 sshd[21263]: pam_unix(sshd:session): session closed for user root
Dec 11 06:00:02 centos8u2-base64 sshd[21359]: Connection closed by 10.2.1.24 port 54780 [preauth]
Dec 11 08:00:01 centos8u2-base64 sshd[21428]: Connection closed by 10.2.1.24 port 34198 [preauth]
Dec 11 10:00:02 centos8u2-base64 sshd[21506]: Connection closed by 10.2.1.24 port 42878 [preauth]
Dec 11 12:00:02 centos8u2-base64 sshd[21582]: Connection closed by 10.2.1.24 port 55428 [preauth]
Dec 11 14:02:09 centos8u2-base64 sshd[21664]: Connection closed by 10.2.1.24 port 44304 [preauth]
Dec 11 16:00:02 centos8u2-base64 sshd[21728]: Connection closed by 10.2.1.24 port 53794 [preauth]
Dec 11 18:00:02 centos8u2-base64 sshd[21804]: Connection closed by 10.2.1.24 port 34132 [preauth]
Dec 11 20:00:01 centos8u2-base64 sshd[21875]: Connection closed by 10.2.1.24 port 41976 [preauth]
Dec 11 22:00:02 centos8u2-base64 sshd[21952]: Connection closed by 10.2.1.24 port 37022 [preauth]
Dec 12 00:00:03 centos8u2-base64 sshd[22028]: Connection closed by 10.2.1.24 port 38440 [preauth]
Dec 12 02:00:02 centos8u2-base64 sshd[22104]: Connection closed by 10.2.1.24 port 34882 [preauth]
Dec 12 04:00:02 centos8u2-base64 sshd[22194]: Connection closed by 10.2.1.24 port 34372 [preauth]
Dec 12 04:08:38 centos8u2-base64 sshd[22209]: Accepted publickey for root from 10.2.1.24 port 35070 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 12 04:08:38 centos8u2-base64 systemd[22212]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 12 04:08:38 centos8u2-base64 sshd[22209]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 12 04:08:39 centos8u2-base64 sshd[22222]: Received disconnect from 10.2.1.24 port 35070:11: disconnected by user
Dec 12 04:08:39 centos8u2-base64 sshd[22222]: Disconnected from user root 10.2.1.24 port 35070
Dec 12 04:08:39 centos8u2-base64 sshd[22209]: pam_unix(sshd:session): session closed for user root
Dec 12 04:08:40 centos8u2-base64 sshd[22233]: Accepted publickey for root from 10.2.1.24 port 35074 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 12 04:08:40 centos8u2-base64 systemd[22247]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 12 04:08:40 centos8u2-base64 sshd[22233]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 12 04:08:44 centos8u2-base64 sshd[22256]: Received disconnect from 10.2.1.24 port 35074:11: disconnected by user
Dec 12 04:08:44 centos8u2-base64 sshd[22256]: Disconnected from user root 10.2.1.24 port 35074
Dec 12 04:08:44 centos8u2-base64 sshd[22233]: pam_unix(sshd:session): session closed for user root
Dec 12 04:08:44 centos8u2-base64 sshd[22267]: Accepted publickey for root from 10.2.1.24 port 35080 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 12 04:08:44 centos8u2-base64 systemd[22279]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 12 04:08:45 centos8u2-base64 sshd[22267]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 12 04:08:46 centos8u2-base64 sshd[22288]: Received disconnect from 10.2.1.24 port 35080:11: disconnected by user
Dec 12 04:08:46 centos8u2-base64 sshd[22288]: Disconnected from user root 10.2.1.24 port 35080
Dec 12 04:08:46 centos8u2-base64 sshd[22267]: pam_unix(sshd:session): session closed for user root
Dec 12 04:08:46 centos8u2-base64 sshd[22299]: Accepted publickey for root from 10.2.1.24 port 35084 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 12 04:08:46 centos8u2-base64 systemd[22311]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 12 04:08:46 centos8u2-base64 sshd[22299]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 12 04:08:49 centos8u2-base64 sshd[22320]: Received disconnect from 10.2.1.24 port 35084:11: disconnected by user
Dec 12 04:08:49 centos8u2-base64 sshd[22320]: Disconnected from user root 10.2.1.24 port 35084
Dec 12 04:08:49 centos8u2-base64 sshd[22299]: pam_unix(sshd:session): session closed for user root
Dec 12 04:08:49 centos8u2-base64 sshd[22336]: Accepted publickey for root from 10.2.1.24 port 35090 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 12 04:08:49 centos8u2-base64 systemd[22350]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 12 04:08:49 centos8u2-base64 sshd[22336]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 12 04:08:49 centos8u2-base64 sshd[22359]: Received disconnect from 10.2.1.24 port 35090:11: disconnected by user
Dec 12 04:08:49 centos8u2-base64 sshd[22359]: Disconnected from user root 10.2.1.24 port 35090
Dec 12 04:08:49 centos8u2-base64 sshd[22336]: pam_unix(sshd:session): session closed for user root
Dec 12 04:08:50 centos8u2-base64 sshd[22370]: Accepted publickey for root from 10.2.1.24 port 35092 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 12 04:08:50 centos8u2-base64 systemd[22382]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 12 04:08:50 centos8u2-base64 sshd[22370]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 12 04:08:50 centos8u2-base64 sshd[22391]: Received disconnect from 10.2.1.24 port 35092:11: disconnected by user
Dec 12 04:08:50 centos8u2-base64 sshd[22391]: Disconnected from user root 10.2.1.24 port 35092
Dec 12 04:08:50 centos8u2-base64 sshd[22370]: pam_unix(sshd:session): session closed for user root
Dec 12 04:15:15 centos8u2-base64 sshd[22412]: Accepted publickey for root from 10.2.1.24 port 35706 ssh2: RSA SHA256:X90Ck+xvE8IIBTvzVhDbK23fGy4z7t6N/dAbyhLqHjA
Dec 12 04:15:15 centos8u2-base64 systemd[22415]: pam_unix(systemd-user:session): session opened for user root by (uid=0)
Dec 12 04:15:15 centos8u2-base64 sshd[22412]: pam_unix(sshd:session): session opened for user root by (uid=0)
Dec 12 04:15:16 centos8u2-base64 sshd[22425]: Received disconnect from 10.2.1.24 port 35706:11: disconnected by user
Dec 12 04:15:16 centos8u2-base64 sshd[22425]: Disconnected from user root 10.2.1.24 port 35706
Dec 12 04:15:16 centos8u2-base64 sshd[22412]: pam_unix(sshd:session): session closed for user root
Dec 12 06:00:02 centos8u2-base64 sshd[22497]: Connection closed by 10.2.1.24 port 47264 [preauth]
Dec 12 12:00:02 centos8u2-base64 sshd[22727]: Connection closed by 10.2.1.24 port 41724 [preauth]
Dec 12 14:00:02 centos8u2-base64 sshd[22803]: Connection closed by 10.2.1.24 port 51652 [preauth]
Dec 12 16:00:02 centos8u2-base64 sshd[22879]: Connection closed by 10.2.1.24 port 59346 [preauth]
Dec 12 18:00:02 centos8u2-base64 sshd[22949]: Connection closed by 10.2.1.24 port 38702 [preauth]
Dec 12 20:00:02 centos8u2-base64 sshd[23027]: Connection closed by 10.2.1.24 port 46380 [preauth]
Dec 12 22:00:02 centos8u2-base64 sshd[23103]: Connection closed by 10.2.1.24 port 35588 [preauth]
Dec 13 00:00:01 centos8u2-base64 sshd[23174]: Connection closed by 10.2.1.24 port 56834 [preauth]
Dec 13 02:00:01 centos8u2-base64 sshd[23256]: Connection closed by 10.2.1.24 port 43760 [preauth]
