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Cisco Bug: CSCux91944 - ASA thread back in CTM message handler-ipsecvpn-crypto

Last Modified

Dec 19, 2019

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

9.2(3.4)

Description (partial)

Symptom:
Two Standby ASA crash and CTM process was stuck and probably because there was too much VPN traffic

Conditions:
If CTM process gets stuck then the issue occurs:

4144: Process:      CTM message handler, PROC_PC_TOTAL: 1, MAXHOG: 12087, LASTHOG: 12087
4145: LASTHOG At:   01:28:28 EST Jan 15 2016
  4146: PC:           0x00000000021063ec (suspend)
  4147:
4148: Process:      CTM message handler, NUMHOG: 1, MAXHOG: 12087, LASTHOG: 12087
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Bug Details Include

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