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Cisco Bug: CSCvr93523 - VPP SegFault: clib_memcpy_fast() ip6_frag_do_fragment() smp_egress_extended_ip6_process()

Last Modified

Mar 16, 2020

Products (2)

  • Cisco ASR 5000 Series
  • Cisco ASR 5500

Known Affected Releases

21.16.1 21.16.2 21.16.3 21.16.c2.73634 21.16.c3 21.16.d0 21.17.0

Description (partial)

Crash observed during longevity test

Function hit - clib_memcpy_fast() ip6_frag_do_fragment() smp_egress_extended_ip6_process(). The problem was being seen after many hours (seen after 30 hours at one time!)
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