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Cisco Bug: CSCus88225 - "SYS-SW1-2-BADSHARE: Bad refcount in datagram_done" error message seen

Last Modified

Feb 02, 2017

Products (1)

  • Cisco Catalyst 6000 Series Switches

Known Affected Releases

15.1(2)SY3 15.1(2)SY4.61

Description (partial)

Cat6500 switch may generate below error/traceback message randomly. 

Nov  7 21:19:12 switch-1 043444: Nov  7 21:19:12.337 CST: %SYS-SW1-2-BADSHARE: Bad refcount in datagram_done, ptr=1287FC50, count=0
Nov  7 21:19:12 switch-1 -Traceback= 49C5EA4z 8ABC254z 8ABDF40z 8A9A660z 5280E88z 5012318z 5012318z 5280F38z
Nov  7 21:19:12 switch-1 043445: Nov  7 21:19:12.337 CST: %SYS-SW1-6-BADSHAREINFO: IOS packet 1287FC50 has a zero reference count, freeing pid = 0, 
Nov  7 21:19:12 switch-1 freeing pc = 8CC6708 .

Experienced with VSS 6500/SUP2T 15.1(2)SY3.
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