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Cisco Bug: CSCsz35777 - Router might crash while punting packets to RP

Last Modified

Feb 15, 2018

Products (1)

  • Cisco 7600 Series Routers

Known Affected Releases


Description (partial)

Router crashes during normal operation with packet processing.

This may occur with traffic that must be punted to the RP for processing that is fragmented.  
When the RP coalesces the fragments, corruption may occur on buffer allocation and lead to the crash.
Traffic rate of RP punting that might cause the problem its about 4 Gbps.
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