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Cisco Bug: CSCur37740 - Crash after SNMP polls transceiver information

Last Modified

May 03, 2017

Products (25)

  • Cisco IOS
  • Cisco ASR 901-6CZ-FS-D Router
  • Cisco ASR 901-6CZ-F-D Router
  • Cisco ASR 901-4C-FT-D Router
  • Cisco ME 3600X-24TS-M Switch
  • Cisco ASR 901S-4SG-F-D Router
  • Cisco ASR 901-6CZ-F-A Router
  • Cisco ASR 901S-2SG-F-AH Router
  • Cisco ASR 901S-2SG-F-D Router
  • Cisco ASR 901-6CZ-FT-A Router
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Known Affected Releases

15.4(3)S

Description (partial)

Polling entSensorThresholdTable crashes system/IOSd. This could happen when there are spa transceiver entity sensors in the entity table. 

A device crashed:

Exception to IOS Thread:
Frame pointer 0x7F4EFFC0FD90, PC = 0x7F4F651D3B9D

UNIX-EXT-SIGNAL: Segmentation fault(11), Process = SNMP ENGINE
-Traceback= [omitted]
Symptom:Polling entSensorThresholdTable crashes system/IOSd. This could happen when there are spa transceiver entity sensors in the entity table. 

A device crashed:

Exception to IOS Thread:
Frame pointer 0x7F4EFFC0FD90, PC = 0x7F4F651D3B9D

UNIX-EXT-SIGNAL: Segmentation fault(11), Process = SNMP ENGINE
-Traceback= [omitted]
Conditions:SNMP polls for transceiver information on entSensorThresholdTable triggers a crash. This could happen when there are spa transciever entity sensors in the entity table
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Bug Details Include

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