Symptom
We see memory leak when using telemetry and DBAL Events is the process. Eventually the router crashes.
c8000v-saa-test#show processes memory | i DBAL EVENTS
104 0 101856440 94359240 200776 0 0 DBAL EVENTS
c8000v-saa-test#show processes memory | i DBAL EVENTS
104 0 101948360 94451160 200776 0 0 DBAL EVENTS
c8000v-saa-test#show processes memory | i DBAL EVENTS
104 0 102110080 94612880 200776 0 0 DBAL EVENTS
Conditions
Using telemetry and DBAL Events is the process.
More than 1000+ operations being run by the CU and at frequency intervals of 60 seconds .
They are called to get the ICMP Echo operation and UDP Jitter Operation Component.
Workaround
++ So far only the engineering image seemed to stop the leak.
Further Problem Description