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Cisco Bug: CSCur64466 - culprit process core not dumped after stack overflow kernel panic

Last Modified

Sep 10, 2019

Products (1)

  • Cisco MDS 9000 Series Multilayer Switches

Known Affected Releases


Description (partial)

A process crashes, but incomplete troubleshooting information is dumped. The condition occurs with the following crash type:

  switch# show system exception-info
  Other Info: Kernel Panic: kernel stack overflow.  Error 0 trap 0 signal 0

This issue only occurs in certain types of process crashes. They are not common.
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Bug Details Include

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