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Cisco Bug: CSCum57465 - ATT VOLTE LAB: Fatal Signal 6: Aborted, libc.so.6/write()

Last Modified

May 22, 2017

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

15.0(500)

Description (partial)

Symptom:
connproxy crash seen under heavy LI load

Conditions:
This issue can occur under heavy IO load to the connproxy process. This can occur when a large amount of data is being processed by the LI functionality. 
The solution is to better share the resources in connproxy and not allow IO to to cause an abort().
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