r77.20.86 build 855 firewall core

[Naftali_Oziel]

  Last night after 20 days running with R77.20.86 build 855 the firewall cored. Curious to know if anyone noticed if they encountered any firewall core situation?  Mine  is a 1490 standalone setup.  I did open a TAC providing cpinfo/core

[PhoneBoy]

A core dump can happen for any number of reasons.
Without more details/symptoms, the community probably can't add much to the discussion.
TAC would need to analyze the core dump to determine the exact cause in your case.

[Naftali_Oziel]

Appreciate the feedback.  My general question was very specific to the community, if others have encountered any core situation with this specific build, that's it.  Details for the root cause, TAC, case by case to review/address.  

Hope this provides clarity.