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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


Description (partial)

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

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)
4148: Process:      CTM message handler, NUMHOG: 1, MAXHOG: 12087, LASTHOG: 12087
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