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Cisco Bug: CSCte14951 - c1130 on 6.0.188 "Sig Monitor" Process aborted on watchdog timeout

Last Modified

Feb 22, 2014

Products (1)

  • Cisco Aironet 3700 Series

Known Affected Releases

6.0(188.0)

Description (partial)

Symptom:
AP joined to a WLC running 6.0.188 will sometime crash after some week uptime.
The AP will then recover on his own, service is affected for 2 - 5 minutes.

Conditions:
On the log a similar message is seen:
%SYS-2-WATCHDOG: Process aborted on watchdog timeout, process = Sig Monitor.
-Traceback= 0x289C3C 0x289BE0 0x5709E0 0x570A90 0x570C08 0x1A4750 
%SYS-3-CPUHOG: Task is running for (0)msecs, more than (2000)msecs (16/15),process = Sig Monitor.
-Traceback= 0x296C3C 0x29342C 0x71BB4 0x730E8 0x72920 0x1A05FC 0x1ABEC4 0x1AC3F8 0x1A2ECC 0x57075C 0x57061C 0x5709E0 0x570A90 0x570C08 0x1A4750
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Bug Details Include

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