An internal consistency check failed due to a mismatch between expected and received values for the specified object . This is relevant only to GGSN (Gateway GPRS Support Node), and only applies to M, MX and T series routers.
The generic authentication service process (authd) could not allocate an authentication object for the indicated reason. The authentication service process is a security service that verifies an identity that is claimed by or for a system entity.
To focus on the object of the trace, you can add one or more of these parameters to the set trace command: MX# set trace [area] [mac-addr mac-addr] [port port-num] [user username] [level level] To stop the trace activity, use the following command: MX# clear trace {area name | all} To save accumulated trace data for enabled traces to a file in the MX nonvolatile storage, use the following command: MX# save trace filename
/2/0.32767, Index: 99 Object Name Type Index Scheduler-map default Output 2 Logical interface: xe-11/2/0.333, Index: 98 Object Name Type Index Traffic-control-profile q-350m-tp-9 Output 36375 Classifier access-tp-9 ieee8021p 40387
http://www.juniper.net/techpubs/en_US/junos/topics/task/configuration/snmp-best-practices-monitoring-options.html : Check if MIB objects are registered with the SNMPD Trace SNMP Activity by using trace-options
Source: Knowledge Base 
