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Cisco Bug: CSCvs77818 - Traceback: spin_lock_fair_mode_enqueue: Lock (np_conn_shrlock_t) is held for a long time

Last Modified

Jul 30, 2020

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases


Description (partial)

ASA traceback and reload with coredump on fpr2140 device during processing traffic by datapath.

This issue is only reported on FPR2100 series HA pair. 
This issue is rarely seen, and detailed trigger is unknown.
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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