RP/0/RP0/CPU0:R5#show logging start Oct 6 00:55:48
Tue Oct  6 01:01:37.995 UTC
Time Zone UTC, DST disabled
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
    Console logging: Disabled
    Monitor logging: level debugging, 0 messages logged
    Trap logging: level informational, 0 messages logged
    Buffer logging: level debugging, 109 messages logged

Log Buffer (2097152 bytes):

RP/0/RP0/CPU0:Oct  6 00:55:48.943 UTC: logger[68077]: %OS-SYSLOG-6-LOG_INFO : informational STEP1-BEGIN 
RP/0/RP0/CPU0:Oct  6 00:55:49.345 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6587]: Received disconnect from 10.20.1.1 port 59774:11: disconnected by user 
RP/0/RP0/CPU0:Oct  6 00:55:49.345 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6587]: Disconnected from user cisco 10.20.1.1 port 59774 
RP/0/RP0/CPU0:Oct  6 00:56:16.462 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6654]: Accepted authentication/pam for cisco from 10.20.1.1 port 42364 ssh2 
RP/0/RP0/CPU0:Oct  6 00:56:17.450 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R4 (GigabitEthernet0/0/0/0) (L2) Down, 3-way state down 
RP/0/RP0/CPU0:Oct  6 00:56:18.132 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to R4 (GigabitEthernet0/0/0/0) (L2) Up, Restarted 
RP/0/RP0/CPU0:Oct  6 00:56:18.963 UTC: sysmgr_control[68153]: %OS-SYSMGR-4-PROC_RESTART_NAME : User cisco (vty0) requested a restart of process isis at 0/RP0/CPU0 
RP/0/RP0/CPU0:Oct  6 00:56:20.259 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6659]: Received disconnect from 10.20.1.1 port 42364:11: disconnected by user 
RP/0/RP0/CPU0:Oct  6 00:56:20.259 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6659]: Disconnected from user cisco 10.20.1.1 port 42364 
RP/0/RP0/CPU0:Oct  6 00:56:20.737 UTC: isis[1003]: %ROUTING-ISIS-5-PM_HA_ROLE_CHG : ISIS (1): ISIS HA role change: Active 
RP/0/RP0/CPU0:Oct  6 00:56:20.737 UTC: isis[1003]: %ROUTING-ISIS-5-PM_ISSU_ROLE_CHG : ISIS (1): ISIS ISSU role change: Primary 
RP/0/RP0/CPU0:Oct  6 00:56:21.530 UTC: isis[1003]: %ROUTING-ISIS-6-INFO_STARTUP_START : ISIS (1): Cold controlled start beginning 
RP/0/RP0/CPU0:Oct  6 00:56:23.759 UTC: isis[1003]: %ROUTING-ISIS-5-ADJCHANGE : ISIS (1): Adjacency to 49.0001.0040.0400.4004 (GigabitEthernet0/0/0/0) (L2) Up, New adjacency 
RP/0/RP0/CPU0:Oct  6 00:56:31.666 UTC: isis[1003]: %ROUTING-ISIS-6-INFO_STARTUP_FINISH : ISIS (1): Cold controlled start completed 
RP/0/RP0/CPU0:Oct  6 00:58:38.773 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6960]: Accepted authentication/pam for cisco from 10.20.1.1 port 34704 ssh2 
RP/0/RP0/CPU0:Oct  6 00:58:41.168 UTC: logger[68459]: %OS-SYSLOG-6-LOG_INFO : informational STEP1-CLEAR: clear counters interface GigabitEthernet0/0/0/0 
RP/0/RP0/CPU0:Oct  6 00:58:41.368 UTC: statsd_manager_l[244]: %MGBL-IFSTATS-6-CLEAR_COUNTERS : Clear counters on GigabitEthernet0/0/0/0 
RP/0/RP0/CPU0:Oct  6 00:58:41.874 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6965]: Received disconnect from 10.20.1.1 port 34704:11: disconnected by user 
RP/0/RP0/CPU0:Oct  6 00:58:41.875 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[6965]: Disconnected from user cisco 10.20.1.1 port 34704 
RP/0/RP0/CPU0:Oct  6 00:59:14.587 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7041]: Accepted authentication/pam for cisco from 10.20.1.1 port 58358 ssh2 
RP/0/RP0/CPU0:Oct  6 00:59:20.585 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7046]: Received disconnect from 10.20.1.1 port 58358:11: disconnected by user 
RP/0/RP0/CPU0:Oct  6 00:59:20.585 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7046]: Disconnected from user cisco 10.20.1.1 port 58358 
RP/0/RP0/CPU0:Oct  6 01:01:21.330 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7279]: Accepted authentication/pam for cisco from 10.20.1.1 port 45100 ssh2 
RP/0/RP0/CPU0:Oct  6 01:01:34.156 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7284]: Received disconnect from 10.20.1.1 port 45100:11: disconnected by user 
RP/0/RP0/CPU0:Oct  6 01:01:34.156 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7284]: Disconnected from user cisco 10.20.1.1 port 45100 
RP/0/RP0/CPU0:Oct  6 01:01:35.846 UTC: ssh_syslog_proxy[1188]: %SECURITY-SSHD_SYSLOG_PRX-6-INFO_GENERAL : sshd[7498]: Accepted authentication/pam for cisco from 10.20.1.1 port 53668 ssh2