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Cisco Bug: CSCtd39409 - IOSD crash at ASR1000-WATCHDOG: Process = L2TP mgmt daemon

Last Modified

Feb 13, 2018

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases

12.2(33)XNE

Description (partial)

Symptom:

IOSD may crash at ASR1000-WATCHDOG: Process = L2TP mgmt daemon
Conditions:

Flapping 8000 LNS L2TP firewall sessions on a RLS5 image every 10 minutes          
continuously for about 1 week. The occurance of the crash is not yet found 
predictable.
That is, the conditions observed so far include: 
  (a) large scale on 8k L2TP sessions 
  (b) flapping all 8k sessions continuously every 10 minutes 
  (c) flapping sessions with L2TP HA enabled
  (d) continuing the same events non stop for a week
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Bug Details Include

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