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Cisco Bug: CSCtc42632 - uBR7225: EnvMon process cause CPU HOG and make uBR hang up

Last Modified

Feb 02, 2017

Products (1)

  • Cisco uBR7200 Series Universal Broadband Routers

Known Affected Releases

12.2(33)SCB1

Description (partial)

Symptoms:
uBR7225VXR may hang up due to SYS-3-CPUHOG, which is caused by EnvMon process.
    
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ERROR: +1.2 V(MP NPE) read 0x0 out of range
(snip)
ERROR: -12 V(MP NPE) read 0x0 out of range
%SYS-3-LOGGER_FLUSHED: System was paused for 00:00:00 to ensure console 
debugging output.
%SYS-3-CPUHOG: Task is running for (4924)msecs, more than (2000)msecs 
(39/21),process = EnvMon.   
%SYS-3-CPUHOG: Task is running for (4928)msecs, more than (2000)msecs 
(39/21),process = EnvMon.
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Conditions:
uBR7225VXR
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  • Full Description (including symptoms, conditions and workarounds)
  • Status
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