Where can we find the core files whenever any SSR process crash happens. Core files are needed by Juniper TAC for core dump analysis and to find the exact reason for process crash.

abrupt process crash OR process restart in SSR devices.

Login to SSR Router's PCLI, where the process crash happened and switch as root using "shell su -" command. Then, copy the coredump file from "/var/lib/systemd/coredump/" location.